Bell & Gossett P2001487 User Manual

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Page 1

INSTRUCTION MANUAL

P2001487

REV 0

TECHNOLOGIC Pump Controller

Page 2

Safety

WARNING

HIGH VOLTAGE!

Frequency converters contain high voltage when connected to AC mains input power. Installation, start up, and maintenance should be performed by qualified personnel only. Failure to perform installation, start up, and maintenance by qualified personnel could result in death or serious injury.

High Voltage

Frequency converters are connected to hazardous mains voltages. Extreme care should be taken to protect against shock. Only trained personnel familiar with electronic equipment should install, start, or maintain this equipment.

WARNING

UNINTENDED START!

When the frequency converter is connected to AC mains, the motor may start at any time. The frequency converter, motor, and any driven equipment must be in operational readiness. Failure to be in operational readiness when the frequency converter is connected to AC mains could result in death, serious injury, equipment, or property damage.

Unintended Start

When the frequency converter is connected to the AC mains, the motor may be started by means of an external switch, a serial bus command, an input reference signal, or a cleared fault condition. Use appropriate cautions to guard against an unintended start.

WARNING

DISCHARGE TIME!

Frequency converters contain DC-link capacitors that can remain charged even when the frequency converter is not powered. To avoid electrical hazards, disconnect AC mains, any permanent magnet type motors, and any remote DC-link power supplies, including battery backups, UPS and DC-link connections to other frequency converters. Wait for the capacitors to fully discharge before performing any service or repair work. The amount of wait time is listed in the Discharge Time table. Failure to wait the specified time after power has been removed before doing service or repair could result in death or serious injury.

Voltage [V] Minimum waiting time [minutes]

4715

200-240 1.1-3.7 kW 5.5-45 kW

380-480 1.1-7.5 kW 11-90 kW

525-600 1.1-7.5 kW 11-90 kW

525-690 1.1-7.5 kW 11-90 kW

High voltage may be present even when the warning LED

indicator lights are off.

Discharge Time

Symbols

The following symbols are used in this manual.

WARNING

Indicates a potentially hazardous situation which could result in death or serious injury.

CAUTION

Indicates a potentially hazardous situation which can result in minor or moderate injury. It can also be used to alert against unsafe practices.

CAUTION

Indicates a situation that could result in equipment or property-damage-only accidents.

NOTE

Indicates highlighted information to regard with attention to avoid mistakes or operate equipment at less than optimal performance.

Approvals

The frequency converter complies with UL508C thermal memory retention requirements. For more information refer to 2.4.5 Motor Thermal Protection.

NOTE

Imposed limitations on the output frequency (due to export control regulations):

From software version 3.92 the output frequency of the frequency converter is limited to 590 Hz.

Page 3

Safety

Page 4

Contents

1 Introduction

1.1 Purpose of the Manual

1.2 Additional Resources

1.3 Product Overview

1.4 Internal Frequency Converter Controller Functions

1.5 Frame Sizes and Power Ratings

2 Installation

2.1 Installation Site Check List

2.2 Frequency Converter and Motor Pre-installation Check List

2.3 Mechanical Installation

2.3.1 Cooling 8

2.3.2 Lifting 9

2.3.3 Mounting 9

2.3.4 Tightening Torques 9

2.4 Electrical Installation

2.4.1 Requirements 12

2.4.2 Earth (Grounding) Requirements 12

2.4.2.1 Leakage Current (>3.5 mA) 13

2.4.2.2 Grounding Using Shielded Cable 13

2.4.3 Motor Connection 13

2.4.3.1 Motor Connection for A2 and A3 14

2.4.3.2 Motor Connection for A4 and A5 15

2.4.3.3 Motor Connection for B1 and B2 15

2.4.3.4 Motor Connection for C1 and C2 15

2.4.4 AC Mains Connection 16

2.4.5 Control Wiring 16

2.4.5.1 Access 17

2.4.5.2 Control Terminal Types 17

2.4.5.3 Wiring to Control Terminals 18

2.4.5.4 Using Screened Control Cables 19

2.4.5.5 Control Terminal Functions 19

2.4.5.6 Jumper Terminals 12 and 27 19

2.4.5.7 Terminal 53 and 54 Switches 20

2.4.6 Serial Communication 20

3 Start Up and Functional Testing

3.1 Pre-start

3.1.1 Safety Inspection 22

3.2 Applying Power

Page 5

Contents

3.3 Basic Operational Programming

3.4 Asynchronous Motor Setup

3.5 PM Motor Setup

3.6 Automatic Motor Adaptation

3.7 Check Motor Rotation

3.8 Local-control Test

3.9 System Start Up

3.10 Acoustic Noise or Vibration

4 User Interface

4.1 Local Control Panel

4.1.1 LCP Layout 29

4.1.2 Setting LCP Display Values 30

4.1.3 Display Menu Keys 30

4.1.4 Navigation Keys 31

4.1.5 Operation Keys 31

4.2 Back Up and Copying Parameter Settings

4.2.1 Uploading Data to the LCP 32

4.2.2 Downloading Data from the LCP 32

4.3 Restoring Default Settings

4.3.1 Recommended Initialisation 32

4.3.2 Manual Initialisation 32

5 About Frequency Converter Programming

5.1 Introduction

5.2 Programming Example

5.3 Control Terminal Programming Examples

5.4 International/North American Default Parameter Settings

5.5 Parameter Menu Structure

5.5.1 Quick Menu Structure 37

5.5.2 Main Menu Structure 39

5.6 Remote Programming with MCT 10 Set-up Software

6 Application Set-Up Examples

6.1 Introduction

6.2 Application Examples

7 Status Messages

7.1 Status Display

7.2 Status Message Definitions

8 Warnings and Alarms

Page 6

Contents

8.1 System Monitoring

8.2 Warning and Alarm Types

8.3 Warning and Alarm Definitions

9 Basic Troubleshooting

9.1 Start Up and Operation

10 Specifications

10.1 Power-dependent Specifications

10.1.3 Mains Supply 3 x 525-690 V AC 73

10.2 General Technical Data

10.3 Fuse Specifications

10.3.1 Branch Circuit Protection Fuses 81

10.3.2 UL and cUL Branch Circuit Protection Fuses 83

10.3.3 Substitute Fuses for 240 V 85

10.4 Connection Tightening Torques

Index

Page 7

Introduction

1Introduction

Illustration 1.1 Exploded View Frame Size A

1 LCP 10 Motor output terminals 96 (U), 97 (V), 98 (W)

2 RS-485 serial bus connector (+68, -69) 11 Relay 2 (01, 02, 03)

3 Analog I/O connector 12 Relay 1 (04, 05, 06)

4 LCP input plug 13 Brake (-81, +82) and load sharing (-88, +89) terminals

5 Analog switches (A53), (A54) 14 Mains input terminals 91 (L1), 92 (L2), 93 (L3)

6 Cable strain relief/PE ground 15 USB connector

7 Decoupling plate 16 Serial bus terminal switch

8 Grounding clamp (PE) 17 Digital I/O and 24 V power supply

9 Shielded cable grounding clamp and strain relief 18 Control cable cover plate

Table 1.1 Legend to Illustration 1.1

Page 8

Introduction

1 1

Illustration 1.2 Exploded View Frame Sizes B and C

1 LCP 11 Relay 2 (04, 05, 06)

2Cover 12Lifting ring

3 RS-485 serial bus connector 13 Mounting slot

4 Digital I/O and 24 V power supply 14 Grounding clamp (PE)

5 Analog I/O connector 15 Cable strain relief / PE ground

6 Cable strain relief/PE ground 16 Brake terminal (-81, +82)

7 USB connector 17 Load sharing terminal (DC bus) (-88, +89)

8 Serial bus terminal switch 18 Motor output terminals 96 (U), 97 (V), 98 (W)

9 Analog switches (A53), (A54) 19 Mains input terminals 91 (L1), 92 (L2), 93 (L3)

10 Relay 1 (01, 02, 03)

Table 1.2 Legend to Illustration 1.2

Page 9

Introduction

1.1 Purpose of the Manual

This manual is intended to provide detailed information for the installation and start up of the frequency converter. 2 Installation provides requirements for mechanical and electrical installation, including input, motor, control and serial communications wiring and control terminal functions. 3 Start Up and Functional Testing provides detailed procedures for start up, basic operational programming, and functional testing. The remaining chapters provide supplementary details. These details include user interface, detailed programming, application examples, start-up troubleshooting, and specifications.

1.2 Additional Resources

1.4 Internal Frequency Converter Controller Functions

Illustration 1.3 is a block diagram of the frequency converter's internal components. See Table 1.3 for their functions.

Other resources are available to understand advanced frequency converter functions and programming.

The Programming Guide provides greater detail on

•

working with parameters and many application examples.

The Design Guide is intended to provide detailed

•

capabilities and functionality to design motor control systems.

Optional equipment is available that may change

•

some of the procedures described. Reference the instructions supplied with those options for specific requirements.

1.3 Product Overview

A frequency converter is an electronic motor controller that converts AC mains input into a variable AC waveform output. The frequency and voltage of the output are regulated to control the motor speed or torque. The frequency converter can vary the speed of the motor in response to system feedback, such as changing temperature or pressure for controlling fan, compressor, or pump motors. The frequency converter can also regulate the motor by responding to remote commands from external controllers.

In addition, the frequency converter monitors the system and motor status, issues warnings or alarms for fault conditions, starts and stops the motor, optimizes energy efficiency, and offers many more control, monitoring, and efficiency functions. Operation and monitoring functions are available as status indications to an outside control system or serial communication network.

Illustration 1.3 Frequency Converter Block Diagram

Area Title Functions

Three-phase AC mains power

•

1Mains input

2Rectifier

3DC bus

4DC reactors

5 Capacitor bank

6Inverter

7 Output to motor

supply to the frequency

converter

The rectifier bridge converts

•

the AC input to DC current to

supply inverter power

Intermediate DC-bus circuit

•

handles the DC current

Filter the intermediate DC

•

circuit voltage

Prove line transient protection

•

Reduce RMS current

•

Raise the power factor

•

reflected back to the line

Reduce harmonics on the AC

•

input

Stores the DC power

•

Provides ride-through

•

protection for short power

losses

Converts the DC into a

•

controlled PWM AC waveform

for a controlled variable

output to the motor

Regulated three-phase output

•

power to the motor

Page 10

Introduction

Area Title Functions

Input power, internal

•

processing, output, and motor

current are monitored to

provide efficient operation

and control

8 Control circuitry

Table 1.3 Legend to Illustration 1.3

User interface and external

•

commands are monitored and

performed

Status output and control can

•

be provided

1.5 Frame Sizes and Power Ratings

References to frames sizes used in this manual are defined in Table 1.4.

1 1

Volts [V]A2A3 A4 A5B1B2B3B4C1C2C3C4

200-240 0.25-2.2 3.0-3.7 0.25-2.2 0.25-3.7 5.5-11 15 5.5-11 15-18.5 18.5-30 37-45 22-30 37-45

380-480 0.37-4.0 5.5-7.5 0.37-4.0 0.37-7.5 11-18.5 22-30 11-18.5 22-37 37-55 75-90 45-55 75-90

525-600 n/a 0.75-7.5 n/a 0.75-7.5 11-18.5 22-30 11-18.5 22-37 37-55 75-90 45-55 75-90

525-690 n/a 1.1-7.5 n/a n/a n/a 11-30 n/a n/a n/a 37-90 45-55 n/a

Single phase

200-240 n/a 1.1 n/a 1.1 1.5-5.5 7.5 n/a n/a 15 22 n/a n/a

380-480 n/a n/a n/a n/a 7.5 11 n/a n/a 18.5 37 n/a n/a

Table 1.4 Frames Sizes and Power Ratings

Frame Size [kW]

Page 11

Installation

2 Installation

2.1 Installation Site Check List

The frequency converter relies on the ambient air

•

for cooling. Observe the limitations on ambient air temperature for optimal operation

Ensure that the installation location has sufficient

•

support strength to mount the frequency converter

Keep the manual, drawings, and diagrams

•

accessible for detailed installation and operation instructions. It is important that the manual is available for equipment operators.

Locate equipment as near to the motor as

•

possible. Keep motor cables as short as possible. Check the motor characteristics for actual tolerances. Do not exceed

300 m (1000 ft) for unshielded motor

•

leads

150 m (500 ft) for shielded cable.

•

Ensure that the ingress protection rating of the

•

frequency converter is suitable for the installation environment. IP55 (NEMA 12) or IP66 (NEMA 4) enclosures may be necessary.

CAUTION

Ingress protection

IP54, IP55 and IP66 ratings can only be guaranteed if the unit is properly closed.

Ensure that all cable glands and unused

•

holes for glands are properly sealed.

Ensure that the unit cover is properly closed

•

Ensure that the frequency converter output

•

current rating is equal to or greater than motor full load current for peak motor performance

Motor size and frequency converter power must match for proper overload protection

If frequency converter rating is less than motor, full motor output cannot be achieved

2.3 Mechanical Installation

2.3.1 Cooling

To provide cooling airflow, mount the unit to a

•

solid flat surface or to the optional back plate (see 2.3.3 Mounting)

Top and bottom clearance for air cooling must be

•

provided. Generally, 100-225 mm (4-10 in) is required. See Illustration 2.1 for clearance requirements

Improper mounting can result in over heating

•

and reduced performance

Derating for temperatures starting between 40 °C

•

(104 °F) and 50 °C (122 °F) and elevation 1000 m (3300 ft) above sea level must be considered. See the equipment Design Guide for detailed information.

CAUTION

Device damage through contamination

Do not leave the frequency converter uncovered.

2.2 Frequency Converter and Motor Preinstallation Check List

Compare the model number of unit on the

•

nameplate to what was ordered to verify the proper equipment

Ensure each of the following are rated for same

•

voltage:

Mains (power)

Frequency converter

Motor

Page 12

Installation

Illustration 2.2 Proper Mounting with Back Plate

Item A in Illustration 2.2 and Illustration 2.3 is a back plate properly installed for required airflow to cool the unit.

Illustration 2.1 Top and Bottom Cooling Clearance

Enclosure A2-A5 B1-B4 C1, C3 C2, C4

a/b [mm] 100 200 200 225

Table 2.1 Minimum Airflow Clearance Requirements

2.3.2 Lifting

Check the weight of the unit to determine a safe

•

lifting method

Ensure that the lifting device is suitable for the

•

task

If necessary, plan for a hoist, crane, or forklift with

•

the appropriate rating to move the unit

For lifting, use hoist rings on the unit, when

•

provided

2.3.3 Mounting

Mount the unit vertically

•

The frequency converter allows side by side

•

installation

Ensure that the strength of the mounting location

•

will support the unit weight

Mount the unit to a solid flat surface or to the

•

optional back plate to provide cooling airflow (see Illustration 2.2 and Illustration 2.3)

Improper mounting can result in over heating

•

and reduced performance

Use the slotted mounting holes on the unit for

•

wall mounting, when provided

Illustration 2.3 Proper Mounting with Railings

Item#Description

1Back plate

Table 2.2 Legend to Illustration 2.3

NOTE

Back plate is needed when mounted on railings.

2.3.4 Tightening Torques

See 10.4 Connection Tightening Torques for proper tightening specifications.

Page 13

Installation

2.4 Electrical Installation

This section contains detailed instructions for wiring the frequency converter. The following tasks are described.

Wiring the motor to the frequency converter output terminals

•

Wiring the AC mains to the frequency converter input terminals

•

Connecting control and serial communication wiring

•

After power has been applied, checking input and motor power; programming control terminals for their intended

•

functions

Illustration 2.4 shows a basic electrical connection.

Illustration 2.4 Basic Wiring Schematic Drawing

* Terminal 37 is an option

Page 14

Installation

Illustration 2.5 Typical Electrical Connection

1 PLC 6 Min. 200 mm (7.9 in) between control cables, motor and mains

2 Frequency converter 7 Motor, 3-phase and PE

3 Output contactor (Generally not recommended) 8 Mains, 3-phase and reinforced PE

4 Earth (grounding) rail (PE) 9 Control wiring

5 Cable insulation (stripped) 10

Table 2.3 Legend to Illustration 2.5

Equalising min. 16 mm

(0.025 in)

Page 15

Installation

2.4.1 Requirements

WARNING

EQUIPMENT HAZARD!

Rotating shafts and electrical equipment can be hazardous. All electrical work must conform to national and local electrical codes. It is strongly recommended that installation, start up, and maintenance be performed only by trained and qualified personnel. Failure to follow these guidelines could result in death or serious injury.

CAUTION

WIRING ISOLATION!

Run input power, motor wiring and control wiring in three separate metallic conduits or use separated shielded cable for high frequency noise isolation. Failure to isolate power, motor and control wiring could result in less than optimum frequency converter and associated equipment performance.

For your safety, comply with the following requirements.

Electronic controls equipment is connected to

•

hazardous mains voltage. Extreme care should be taken to protect against electrical hazards when applying power to the unit.

Run motor cables from multiple frequency

•

converters separately. Induced voltage from output motor cables run together can charge equipment capacitors even with the equipment turned off and locked out.

Overload and Equipment Protection

An electronically activated function within the

•

frequency converter provides overload protection for the motor. The overload calculates the level of increase to activate timing for the trip (controller output stop) function. The higher the current draw, the quicker the trip response. The overload provides Class 20 motor protection. See 8 Warnings and Alarms for details on the trip function.

All frequency converters must be provided with

•

short-circuit and over-current protection. Input fusing is required to provide this protection, see Illustration 2.6. If not factory supplied, fuses must be provided by the installer as part of installationinstallation. See maximum fuse ratings in

10.3 Fuse Specifications.

Illustration 2.6 Frequency Converter Fuses

Item#Description

1Fuses

2Ground

Table 2.4 Legend to Illustration 2.6

Wire Type and Ratings

All wiring must comply with local and national

•

regulations regarding cross-section and ambient temperature requirements.

Xylem recommends that all power connections

•

be made with a minimum 75 °C rated copper wire.

See 10.1 Power-dependent Specifications for

•

recommended wire sizes.

2.4.2 Earth (Grounding) Requirements

WARNING

GROUNDING HAZARD!

For operator safety, it is important to ground the frequency converter properly in accordance with national and local electrical codes as well as instructions contained within this document. Ground currents are higher than 3.5 mA. Failure to ground the frequency converter properly could result in death or serious injury.

NOTE

It is the responsibility of the user or certified electrical installer to ensure correct grounding (earthing) of the equipment in accordance with national and local electrical codes and standards.

Page 16

Installation

Follow all local and national electrical codes to

•

ground electrical equipment properly

Proper protective grounding for equipment with

•

ground currents higher than 3.5 mA must be established, see 2.4.2.1 Leakage Current (>3.5 mA)

A dedicated ground wire is required for input

•

power, motor power and control wiring

Use the clamps provided with the equipment for

•

proper ground connections

Do not ground one frequency converter to

•

another in a “daisy chain” fashion

Keep the ground wire connections as short as

•

possible

Using high-strand wire to reduce electrical noise

•

is recommended

Follow motor manufacturer wiring requirements

•

2.4.2.1 Leakage Current (>3.5 mA)

Follow national and local codes regarding protective earthing of equipment with a leakage current > 3.5 mA. Frequency converter technology implies high frequency switching at high power. This will generate a leakage current in the earth connection. A fault current in the frequency converter at the output power terminals might contain a DC component which can charge the filter capacitors and cause a transient earth current. The earth leakage current depends on various system configurations including RFI filtering, screened motor cables, and frequency converter power.

EN/IEC61800-5-1 (Power Drive System Product Standard) requires special care if the leakage current exceeds 3.5 mA. Earth grounding must be reinforced in one of the following ways:

Earth ground wire of at least 10 mm2

•

Two separate earth ground wires both complying

•

with the dimensioning rules

See EN 60364-5-54 § 543.7 for further information.

Using RCDs

Where residual current devices (RCDs), also known as earth leakage circuit breakers (ELCBs), are used, comply with the following:

Use RCDs of type B only which are capable of detecting AC and DC currents

Use RCDs with an inrush delay to prevent faults due to transient earth currents

Dimension RCDs according to the system configuration and environmental considerations

2.4.2.2 Grounding Using Shielded Cable

Earthing (grounding) clamps are provided for motor wiring (see Illustration 2.7).

Illustration 2.7 Grounding with Shielded Cable

2.4.3 Motor Connection

WARNING

INDUCED VOLTAGE!

Run output motor cables from multiple frequency converters separately. Induced voltage from output motor cables run together can charge equipment capacitors even with the equipment turned off and locked out. Failure to run output motor cables separately could result in death or serious injury.

For maximum wire sizes see 10.1 Power-dependent

•

Specifications

Comply with local and national electrical codes

•

for cable sizes

Motor wiring knockouts or access panels are

•

provided at the base of IP21 and higher (NEMA1/12) units

Do not install power factor correction capacitors

•

between the frequency converter and the motor

Do not wire a starting or pole-changing device

•

between the frequency converter and the motor

Connect the 3-phase motor wiring to terminals

•

96 (U), 97 (V), and 98 (W)

Ground the cable in accordance with grounding

•

instructions provided

Torque terminals in accordance with the

•

information provided in 10.4 Connection Tightening Torques

Page 17

Installation

Follow motor manufacturer wiring requirements

•

Illustration 2.8, Illustration 2.9 and Illustration 2.10 represent mains input, motor, and earth grounding for basic frequency converters. Actual configurations vary with unit types and optional equipment.

Illustration 2.10 Motor, Mains and Earth Wiring for Frame

Sizes B, C and D

Illustration 2.8 Motor, Mains and Earth Wiring for Frame Size

Illustration 2.9 Motor, Mains and Earth Wiring for Frame Sizes

B, C and D Using Shielded Cable

2.4.3.1 Motor Connection for A2 and A3

Follow these drawings step by step for connecting the motor to the frequency converter.

1. Connect the motor earthwire to terminal 99, place motor U, V and W wires in plug and tighten.

Illustration 2.11 Motor Connection for A2 and A3

Page 18

Installation

Mount cable clamp to ensure 360° connection between chassis and screen, note the outer insulation of the motor cable is removed under the clamp.

2.4.3.3 Motor Connection for B1 and B2

1. Terminate the motor earth

2. Place motor U, V and W wires in terminal and tighten

3. Ensure that the outer insulation of the motor cable is removed under the EMC clamp

Illustration 2.12 Cable Clamp Mounting

2.4.3.2 Motor Connection for A4 and A5

1. Terminate the motor earth

2. Place motor U, V and W wires in terminal and tighten

3. Ensure that the outer insulation of the motor cable is removed under the EMC clamp

Illustration 2.14 Motor Connection for B1 and B2

2.4.3.4 Motor Connection for C1 and C2

1. Terminate the motor earth

2. Place motor U, V and W wires in terminal and tighten

3. Ensure that the outer insulation of the motor cable is removed under the EMC clamp

Illustration 2.13 Motor Connection for A4 and A5

Page 19

Installation

Illustration 2.15 Motor Connection for C1 and C2

2.4.4 AC Mains Connection

Size wiring based upon the input current of the

•

frequency converter. For maximum wire sizes see

10.1 Power-dependent Specifications.

Comply with local and national electrical codes

•

for cable sizes.

Connect 3-phase AC input power wiring to

•

terminals L1, L2, and L3 (see Illustration 2.16).

Depending on the configuration of the

•

equipment, input power will be connected to the mains input terminals or the input disconnect.

Ground the cable in accordance with grounding

•

instructions provided in 2.4.2 Earth (Grounding) Requirements

All frequency converters may be used with an

•

isolated input source as well as with ground reference power lines. When supplied from an isolated mains source (IT mains or floating delta) or TT/TN-S mains with a grounded leg (grounded delta), set 14-50 RFI Filter to OFF. When off, the internal RFI filtercapacitors between the chassis and the intermediate circuit are isolated to avoid damage to the intermediate circuit and to reduce earth capacity currents in accordance with IEC 61800-3.

The electronic thermal relay in the frequency converter has received UL-approval for single motor protection, when

1-90 Motor Thermal Protectionis set for ETR Trip and 1-24 Motor Current is set to the rated motor current (see

motor name plate). For thermal motor protection it is also possible to use the MCB 112 PTC Thermistor Card option. This card provides ATEX certificate to protect motors in explosion hazardous areas, Zone 1/21 and Zone 2/22. When 1-90 Motor Thermal Protection is set to [20] ATEX ETR is combined with the use of MCB 112, it is possible to control an Ex-e motor in explosion hazardous areas. Consult the programming guide for details on how to set up the frequency converter for safe operation of Ex-e motors.

2.4.5 Control Wiring

Isolate control wiring from high power

•

components in the frequency converter.

If the frequency converter is connected to a

•

thermistor, for PELV isolation, optional thermistor control wiring must be reinforced/double insulated. A 24 V DC supply voltage is recommended.

Illustration 2.16 Connecting to AC Mains

Page 20

Installation

2.4.5.1 Access

Remove access cover plate with a screw driver.

•

See Illustration 2.17.

Or remove front cover by loosening attaching

•

screws. See Illustration 2.18.

Illustration 2.17 Control Wiring Access for A2, A3, B3, B4, C3

and C4 Enclosures

2.4.5.2 Control Terminal Types

Illustration 2.19 shows the removable frequency converter connectors. Terminal functions and default settings are summarized in Table 2.6.

Illustration 2.18 Control Wiring Access for A4, A5, B1, B2, C1

and C2 Enclosures

See Table 2.5 before tightening the covers.

Frame IP20 IP21 IP55 IP66

A3/A4/A5 - - 2 2

B1/B2 - * 2.2 2.2

C1/C2/C3/C4 - * 2.2 2.2

* No screws to tighten

- Does not exist

Illustration 2.19 Control Terminal Locations

Connector 1 provides four programmable digital

•

inputs terminals, two additional digital terminals programmable as either input or output, a 24 V DC terminal supply voltage, and a common for optional customer supplied 24 V DC voltage

Connector 2 terminals (+)68 and (-)69 are for an

•

RS-485 serial communications connection

Connector 3 provides two analog inputs, one

•

analog output, 10 V DC supply voltage, and commons for the inputs and output

Connector 4 is a USB port available for use with

•

the frequency converter

Also provided are two Form C relay outputs that

•

are in various locations depending upon the frequency converter configuration and size

Some options available for ordering with the unit

•

may provide additional terminals. See the manual provided with the equipment option.

See 10.2 General Technical Data for terminal ratings details.

Table 2.5 Tightening Torques for Covers (Nm)

Page 21

Installation

Terminal Description

Digital Inputs/Outputs

Default

Terminal Parameter

12, 13 - +24 V DC 24 V DC supply

18 5-10 [8] Start

19 5-11 [0] No

32 5-14 [0] No

33 5-15 [0] No

27 5-12 [2] Coast

29 5-13 [14] JOG

20 - Common for digital

39 -

42 6-50 Speed 0 -

50 - +10 V DC 10 V DC analog

53 6-1 Reference Analog input.

54 6-2 Feedback

55 -

61 -

68 (+) 8-3 RS-485 Interface. A

69 (-) 8-3

Setting Description

operation

inverse

Analog Inputs/Outputs

High Limit

Serial Communication

voltage. Maximum

output current is 200

mA total for all 24 V

loads. Useable for

digital inputs and

external transducers.

Digital inputs.

Selectable for digital

input and output.

Default setting is

input.

inputs and 0 V

potential for 24 V

supply.

Common for analog

output

Programmable analog

output. The analog

signal is 0-20 mA or

4-20 mA at a

maximum of 500

supply voltage. 15 mA

maximum commonly

used for potenti-

ometer or thermistor.

Selectable for voltage

or current. Switches

A53 and A54 select

mA or V.

Common for analog

input

Integrated RC-Filter

for cable screen. ONLY

for connecting the

screen when experi-

encing EMC problems.

control card switch is

provided for

termination resistance.

Terminal Description

Digital Inputs/Outputs

Default

Terminal Parameter

01, 02, 03 5-40 [0] [0] Alarm Form C relay output.

04, 05, 06 5-40 [1] [0] Running

Table 2.6 Terminal Description

Setting Description

Relays

Usable for AC or DC

voltage and resistive

or inductive loads.

2.4.5.3 Wiring to Control Terminals

Control terminal connectors can be unplugged from the frequency converter for ease of installation, as shown in Illustration 2.20.

Illustration 2.20 Unplugging Control Terminals

1. Open the contact by inserting a small screwdriver into the slot above or below the contact, as shown in Illustration 2.21.

2. Insert the bared control wire into the contact.

3. Remove the screwdriver to fasten the control wire into the contact.

4. Ensure the contact is firmly established and not loose. Loose control wiring can be the source of equipment faults or less than optimal operation.

See 10.1 Power-dependent Specifications for control terminal wiring sizes.

See 6 Application Set-Up Examples for typical control wiring connections.

Page 22

Installation

Illustration 2.21 Connecting Control Wiring

2.4.5.4 Using Screened Control Cables

Correct screening

The preferred method in most cases is to secure control and serial communication cables with screening clamps provided at both ends to ensure best possible high frequency cable contact. If the earth potential between the frequency converter and the PLC is different, electric noise may occur that will disturb the entire system. Solve this problem by fitting an equalizing cable next to the control cable. Minimum cable cross section: 16 mm

Illustration 2.24 Twisted-pair Cables

Min. 16 mm

2 Equalizing cable

Table 2.8 Legend to Illustration 2.24

Alternatively, the connection to terminal 61 can be omitted:

Illustration 2.25 Twisted-pair Cables without Terminal 61

Min. 16 mm

2 Equalizing cable

Table 2.9 Legend to Illustration 2.25

Illustration 2.22 Correct Screening

Min. 16 mm

2Equalizing cable

Table 2.7 Legend to Illustration 2.22

50/60 Hz ground loops

With very long control cables, ground loops may occur. To eliminate ground loops, connect one end of the screen-toground with a 100 nF capacitor (keeping leads short).

Illustration 2.23 50/60 Hz Ground Loops

Avoid EMC noise on serial communication

This terminal is connected to earth via an internal RC link. Use twisted-pair cables to reduce interference between conductors. The recommended method is shown in Illustration 2.24:

2.4.5.5 Control Terminal Functions

Frequency converter functions are commanded by receiving control input signals.

Each terminal must be programmed for the

•

function it will be supporting in the parameters associated with that terminal. See Table 2.6 for terminals and associated parameters.

It is important to confirm that the control

•

terminal is programmed for the correct function. See 4 User Interface for details on accessing parameters and 5 About Frequency Converter Programming for details on programming.

The default terminal programming is intended to

•

initiate frequency converter functioning in a typical operational mode.

2.4.5.6 Jumper Terminals 12 and 27

A jumper wire may be required between terminal 12 (or

13) and terminal 27 for the frequency converter to operate when using factory default programming values.

Digital input terminal 27 is designed to receive a

•

24 V DC external interlock command. In many

Page 23

Installation

applications, the user wires an external interlock device to terminal 27

When no interlock device is used, wire a jumper

•

between control terminal 12 (recommended) or 13 to terminal 27. This provides in internal 24 V signal on terminal 27

No signal present prevents the unit from

•

operating

When the status line at the bottom of the LCP

•

reads AUTO REMOTE COASTING or Alarm 60 External Interlock is displayed, this indicates that

the unit is ready to operate but is missing an input signal on terminal 27.

When factory installed optional equipment is

•

wired to terminal 27, do not remove that wiring.

2.4.5.7 Terminal 53 and 54 Switches

Analog input terminals 53 and 54 can select

•

either voltage (0 to 10 V) or current (0/4-20 mA) input signals

Remove power to the frequency converter before

•

changing switch positions

Set switches A53 and A54 to select the signal

•

type. U selects voltage, I selects current.

The switches are accessible when the LCP has

•

been removed (see Illustration 2.26).

WARNING

Some option cards available for the unit may cover these switches and must be removed to change switch settings. Always remove power to the unit before removing option cards.

Terminal 53 default is for a speed reference signal

•

in open loop set in 16-61 Terminal 53 Switch Setting

Terminal 54 default is for a feedback signal in

•

closed loop set in 16-63 Terminal 54 Switch Setting

Illustration 2.26 Location of Terminals 53 and 54 Switches

2.4.6 Serial Communication

RS-485 is a two-wire bus interface compatible with multidrop network topology, i.e. nodes can be connected as a bus, or via drop cables from a common trunk line. A total of 32 nodes can be connected to one network segment. Repeaters divide network segments. Note that each repeater functions as a node within the segment in which it is installed. Each node connected within a given network must have a unique node address, across all segments. Terminate each segment at both ends, using either the termination switch (S801) of the frequency converters or a biased termination resistor network. Always use screened twisted pair (STP) cable for bus cabling, and always follow good common installation practice. Low-impedance earth (ground) connection of the screen at every node is important, including at high frequencies. Thus, connect a large surface of the screen to earth (ground), for example with a cable clamp or a conductive cable gland. It may be necessary to apply potentialequalizing cables to maintain the same earth (ground) potential throughout the network. Particularly in installations with long cables. To prevent impedance mismatch, always use the same type of cable throughout the entire network. When connecting a motor to the frequency converter, always use screened motor cable.

Page 24

Installation

Cable Screened twisted pair (STP)

Impedance

Max. cable

length [m]

Table 2.10 Cable Information

120

1200 (including drop lines)

500 station-to-station

Page 25

Start Up and Functional Tes...

3 Start Up and Functional Testing

3.1 Pre-start

3.1.1 Safety Inspection

WARNING

HIGH VOLTAGE!

If input and output connections have been connected improperly, there is potential for high voltage on these terminals. If power leads for multiple motors are improperly run in same conduit, there is potential for leakage current to charge capacitors within the frequency converter, even when disconnected from mains input. For initial start up, make no assumptions about power components. Follow pre-start procedures. Failure to follow pre-start procedures could result in personal injury or damage to equipment.

1. Input power to the unit must be OFF and locked out. Do not rely on the frequency converter disconnect switches for input power isolation.

2. Verify that there is no voltage on input terminals L1 (91), L2 (92), and L3 (93), phase-to-phase and phase-toground,

3. Verify that there is no voltage on output terminals 96 (U), 97 (V), and 98 (W), phase-to-phase and phase-to-ground.

4. Confirm continuity of the motor by measuring ohm values on U-V (96-97), V-W (97-98), and W-U (98-96).

5. Check for proper grounding of the frequency converter as well as the motor.

6. Inspect the frequency converter for loose connections on terminals.

7. Record the following motor-nameplate data: power, voltage, frequency, full load current, and nominal speed. These values are needed to program motor nameplate data later.

8. Confirm that the supply voltage matches voltage of frequency converter and motor.

CAUTION

Before applying power to the unit, inspect the entire installation as detailed in Table 3.1. Check mark those items when completed.

Inspect for Description

Auxiliary equipment

Cable routing

Control wiring

Cooling clearance

EMC considerations

Look for auxiliary equipment, switches, disconnects, or input fuses/circuit breakers that may reside

•

on the input power side of the frequency converter or output side to the motor. Ensure that they

are ready for full speed operation.

Check function and installation of any sensors used for feedback to the frequency converter

•

Remove power factor correction caps on motor(s), if present

•

Ensure that input power, motor wiring and control wiring are separated or in three separate metallic

•

conduits for high frequency noise isolation

Check for broken or damaged wires and loose connections

•

Check that control wiring is isolated from power and motor wiring for noise immunity

•

Check the voltage source of the signals, if necessary

•

The use of shielded cable or twisted pair is recommended. Ensure that the shield is terminated

•

correctly

Measure that top and bottom clearance is adequate to ensure proper air flow for cooling

•

Check for proper installation regarding electromagnetic compatibility

•

☑

Page 26

Start Up and Functional Tes...

Inspect for Description

Environmental consider-

ations

Fusing and circuit

breakers

Earthing (Grounding)

Input and output power

wiring

Panel interior

Switches

Vibration

Table 3.1 Start Up Check List

See equipment label for the maximum ambient operating temperature limits

•

Humidity levels must be 5-95% non-condensing

•

Check for proper fusing or circuit breakers

•

Check that all fuses are inserted firmly and in operational condition and that all circuit breakers are

•

in the open position

The unit requires an earth wire (ground wire) from its chassis to the building earth (ground)

•

Check for good earth connections (ground connections) that are tight and free of oxidation

•

Earthing (grounding) to conduit or mounting the back panel to a metal surface is not a suitable

•

earth (ground)

Check for loose connections

•

Check that motor and mains are in separate conduit or separated screened cables

•

Inspect that the unit interior is free of dirt, metal chips, moisture, and corrosion

•

Ensure that all switch and disconnect settings are in the proper positions

•

Check that the unit is mounted solidly or that shock mounts are used, as necessary

•

Check for an unusual amount of vibration

•

☑

Page 27

Start Up and Functional Tes...

3.2 Applying Power

WARNING

HIGH VOLTAGE!

Frequency converters contain high voltage when connected to AC mains. Installation, start-up and maintenance should be performed by qualified personnel only. Failure to comply could result in death or serious injury.

WARNING

UNINTENDED START!

When the frequency converter is connected to AC mains, the motor may start at any time. The frequency converter, motor, and any driven equipment must be in operational readiness. Failure to comply could result in death, serious injury, equipment, or property damage.

1. Confirm that the input voltage is balanced within 3%. If not, correct input voltage imbalance before proceeding. Repeat this procedure after the voltage correction.

2. Ensure that optional equipment wiring, if present, matches the installation application.

3. Ensure that all operator devices are in the OFF position. Panel doors should be closed or cover mounted.

4. Apply power to the unit. DO NOT start the frequency converter at this time. For units with a disconnect switch, turn to the ON position to apply power to the frequency converter.

settings recommended are intended for start up and checkout purposes. Application settings may vary. See 4 User Interface for detailed instructions on entering data through the LCP.

Enter data with power ON, but before operating the frequency converter.

1. Press [Main Menu] twice on the LCP.

2. Use the navigation keys to scroll to parameter group 0-** Operation/Display and press [OK].

Illustration 3.1 Main Menu

3. Use navigation keys to scroll to parameter group 0-0* Basic Settings and press [OK].

NOTE

If the status line at the bottom of the LCP reads AUTO REMOTE COASTING or Alarm 60 External Interlock is displayed, this indicates that the unit is ready to operate but is missing an input signal on terminal 27. See for details.

3.3 Basic Operational Programming

3.3.1 Required Initial Frequency Converter Programming

NOTE

If the wizard is run, ignore the following.

Frequency converters require basic operational programming before running for best performance. Basic operational programming requires entering motornameplate data for the motor being operated and the minimum and maximum motor speeds. Enter data in accordance with the following procedure. Parameter

Illustration 3.2 Operation/Display

4. Use navigation keys to scroll to 0-03 Regional Settings and press [OK].

Illustration 3.3 Basic Settings

5. Use navigation keys to select [0] International or [1] North America as appropriate and press [OK].

(This changes the default settings for a number of basic parameters. See 5.4 International/North

Page 28

Start Up and Functional Tes...

American Default Parameter Settings for a complete list.)

6. Press [Quick Menu] on the LCP.

7. Use the navigation keys to scroll to parameter group Q2 Quick Setup and press [OK].

Illustration 3.5 Motor Setup

3.5 PM Motor Setup

Illustration 3.4 Quick Menus

8. Select language and press [OK].

9. A jumper wire should be in place between control terminals 12 and 27. If this is the case, leave 5-12 Terminal 27 Digital Input at factory default. Otherwise select No Operation. For frequency converters with an optional Xylem bypass, no jumper wire is required.

10. 3-02 Minimum Reference

11. 3-03 Maximum Reference

12. 3-41 Ramp 1 Ramp Up Time

13. 3-42 Ramp 1 Ramp Down Time

14.

3-13 Reference Site. Linked to Hand/Auto* Local Remote.

3.4 Asynchronous Motor Setup

Enter the motor data in parameters 1-20/1-21 to 1-25. The information can be found on the motor nameplate.

1. 1-20 Motor Power [kW] or 1-21 Motor

Power [HP]

1-22 Motor Voltage

1-23 Motor Frequency

1-24 Motor Current

1-25 Motor Nominal Speed

CAUTION

Do only use PM motor with fans and pumps.

Initial Programming Steps

Activate PM motor operation 1-10 Motor Construction, select [1) PM, non salient SPM

2. Make sure to set 0-02 Motor Speed Unit to [0] RPM

Programming motor data

After selecting PM motor in 1-10 Motor Construction, the PM motor-related parameters in parameter groups 1-2* Motor Data, 1-3* Adv. Motor Data and 1-4* are active. The information can be found on the motor nameplate and in the motor data sheet. Following parameters must be programmed in the listed order

1. 1-24 Motor Current

2. 1-26 Motor Cont. Rated Torque

3. 1-25 Motor Nominal Speed

4. 1-39 Motor Poles

5. 1-30 Stator Resistance (Rs) Enter line to common stator winding resistance (Rs). If only line-line data are available, divide the line-line value with 2 to achieve the line to common (starpoint) value. It is also possible to measure the value with an ohmmeter, which will also take the resistance of the cable into account. Divide the measured value by 2 and enter the result.

6. 1-37 d-axis Inductance (Ld) Enter line to common direct axis inductance of the PM motor. If only line-line data are available, divide the lineline value with 2 to achieve the line-common (starpoint) value. It is also possible to measure the value with an inductancemeter, which will also take the inductance of the cable into account. Divide the measured value by 2 and enter the result.

Page 29

Start Up and Functional Tes...

7. 1-40 Back EMF at 1000 RPM Enter line to line back EMF of PM Motor at 1000 RPM mechanical speed (RMS value). Back EMF is the voltage generated by a PM motor when no drive is connected and the shaft is turned externally. Back EMF is normally specified for nominal motor speed or for 1000 RPM measured between two lines. If the value is not available for a motor speed of 1000 RPM, calculate the correct value as follows: If back EMF is e.g. 320 V at 1800 RPM, it can be calculated at 1000 RPM as follows: Back EMF= (Voltage / RPM)*1000 = (320/1800)*1000 = 178. This is the value that must be programmed for 1-40 Back EMF at 1000

RPM

Test Motor Operation

1. Start the motor at low speed (100 to 200 RPM). If the motor does not turn, check installation, general programming and motor data.

Check if start function in 1-70 PM Start Mode fits the application requirements.

Rotor detection

This function is the recommended choice for applications where the motor starts from standstill e.g. pumps or conveyors. On some motors, an acoustic sound is heard when the impulse is sent out. This does not harm the motor.

Parking

This function is the recommended choice for applications where the motor is rotating at slow speed eg. windmilling in fan applications. 2-06 Parking Current and 2-07 Parking Time can be adjusted. Increase the factory setting of these parameters for applications with high inertia.

Start the motor at nominal speed. In case the application

plus

does not run well, check the VVC

PM settings. Recommendations in different applications can be seen in Table 3.2.

Application Settings

Low inertia applications

Load/IMotor

Low inertia applications

50>I

High inertia applications

Load/IMotor

High load at low speed

<30% (rated speed)

Load/IMotor

Table 3.2 Recommendations in Different Applications

> 50

1-17 Voltage filter time const. to be

increased by factor 5 to 10

1-14 Damping Gain should be

reduced

1-66 Min. Current at Low Speed

should be reduced (<100%)

Keep calculated values

1-14 Damping Gain, 1-15 Low Speed

Filter Time Const. and 1-16 High

Speed Filter Time Const. should be

increased

1-17 Voltage filter time const. should

be increased

1-66 Min. Current at Low Speed

should be increased (>100% for

longer time can overheat the motor)

If the motor starts oscillating at a certain speed, increase 1-14 Damping Gain. Increase the value in small steps. Depending on the motor, a good value for this parameter can be 10% or 100% higher than the default value.

Starting torque can be adjusted in 1-66 Min. Current at Low Speed. 100% provides nominal torque as starting torque.

3.6 Automatic Motor Adaptation

Automatic motor adaptation (AMA) is a test procedure that measures the electrical characteristics of the motor to optimize compatibility between the frequency converter and the motor.

The frequency converter builds a mathematical

•

model of the motor for regulating output motor current. The procedure also tests the input phase balance of electrical power. It compares the motor characteristics with the data entered in parameters 1-20 to 1-25.

The motor shaft does not turn and no harm is

•

done to the motor while running the AMA

Some motors may be unable to run the complete

•

version of the test. In that case, select [2] Enable reduced AMA

If an output filter is connected to the motor,

•

select Enable reduced AMA

If warnings or alarms occur, see 8 Warnings and

•

Alarms

Run this procedure on a cold motor for best

•

results

Page 30

Start Up and Functional Tes...

NOTE

The AMA algorithm does not work when using PM motors.

3.8 Local-control Test

To run AMA

1. Press [Main Menu] to access parameters.

2. Scroll to parameter group 1-** Load and Motor.

3. Press [OK].

4. Scroll to parameter group 1-2* Motor Data.

5. Press [OK].

6. Scroll to 1-29 Automatic Motor Adaptation (AMA).

7. Press [OK].

8. Select [1] Enable complete AMA.

9. Press [OK].

10. Follow on-screen instructions.

11. The test will run automatically and indicate when it is complete.

3.7 Check Motor Rotation

Before running the frequency converter, check the motor rotation. The motor will run briefly at 5 Hz or the minimum frequency set in 4-12 Motor Speed Low Limit [Hz].

1. Press [Quick Menu].

2. Scroll to Q2 Quick Setup.

3. Press [OK].

4. Scroll to 1-28 Motor Rotation Check.

5. Press [OK].

6. Scroll to [1] Enable.

The following text will appear: Note! Motor may run in wrong direction.

7. Press [OK].

8. Follow the on-screen instructions.

To change the direction of rotation, remove power to the frequency converter and wait for power to discharge. Reverse the connection of any two of the three motor cables on the motor or frequency converter side of the connection.

CAUTION

MOTOR START!

Ensure that the motor, system and any attached equipment are ready for start. It is the responsibility of the user to ensure safe operation under any condition. Failure to ensure that the motor, system, and any attached equipment is ready for start could result in personal injury or equipment damage.

NOTE

The [Hand On] key provides a local start command to the frequency converter. The [Off] key provides the stop function. When operating in local mode, [ decrease the speed output of the frequency converter. [◄] and [►] move the display cursor in the numeric display.

1. Press [Hand On].

2. Accelerate the frequency converter by pressing

[

] to full speed. Moving the cursor left of the

▲

decimal point provides quicker input changes.

3. Note any acceleration problems.

4. Press [Off].

5. Note any deceleration problems.

If acceleration problems were encountered

If warnings or alarms occur, see 8 Warnings and

•

Alarms

Check that motor data is entered correctly

•

Increase the ramp-up time in 3-41 Ramp 1 Ramp

•

Up Time

Increase current limit in 4-18 Current Limit

•

Increase torque limit in 4-16 Torque Limit Motor

•

Mode

If deceleration problems were encountered

If warnings or alarms occur, see 8 Warnings and

•

Alarms.

Check that motor data is entered correctly.

•

Increase the ramp-down time in 3-42 Ramp 1

•

Ramp Down Time.

Enable overvoltage control in 2-17 Over-voltage

•

Control.

See 4.1.1 Local Control Panel for resetting the frequency converter after a trip.

] and [▼] increase and

▲

Page 31

Start Up and Functional Tes...

NOTE

3.2 Applying Power to conclude the procedures for applying power to the frequency converter, basic programming, set-up and functional testing.

3.9 System Start Up

The procedure in this section requires user-wiring and application programming to be completed. 6 Application Set-Up Examples is intended to help with this task. Other aids to application set-up are listed in 1.2 Additional Resources. The following procedure is recommended after application set-up by the user is completed.

CAUTION

MOTOR START!

Ensure that the motor, system and any attached equipment is ready for start. It is the responsibility of the user to ensure safe operation under any condition. Failure to do so could result in personal injury or equipment damage.

1. Press [Auto On].

2. Ensure that external control functions are properly wired to the frequency converter and all programming is completed.

3. Apply an external run command.

4. Adjust the speed reference> throughout the speed range.

5. Remove the external run command.

6. Note any problems.

If warnings or alarms occur, see 8 Warnings and Alarms.

3.10 Acoustic Noise or Vibration

If the motor or the equipment driven by the motor - e.g. a fan blade - is making noise or vibrations at certain frequencies, try the following:

Speed Bypass, parameter group 4-6*

•

Over-modulation, 14-03 Overmodulation set to off

•

Switching pattern and switching frequency

•

parameter group 14-0*

Resonance Dampening, 1-64 Resonance

•

Dampening

Page 32

User Interface

4 User Interface

4.1 Local Control Panel

The local control panel (LCP) is the combined display and keypad on the front of the unit. The LCP is the user interface to the frequency converter.

The LCP has several user functions.

Start, stop, and control speed when in local

•

control

Display operational data, status, warnings and

•

cautions

Programming frequency converter functions

•

Manually reset the frequency converter after a

•

fault when auto-reset is inactive

An optional numeric LCP (NLCP) is also available. The NLCP operates in a manner similar to the LCP. See the Programming Guide for details on use of the NLCP.

NOTE

The display contrast can be adjusted by pressing [Status] and [

]/[▼] keys.

▲

4.1.1 LCP Layout

The LCP is divided into 4 functional groups (see Illustration 4.1).

Illustration 4.1 LCP

aDisplay area.

b Display menu keys for changing the display to show

status options, programming, or error message history.

c Navigation keys for programming functions, moving the

display cursor, and speed control in local operation. The

status indicator lights are also in this group.

d Operational mode keys and reset.

Table 4.1 Legend to Illustration 4.1

Page 33

User Interface

4.1.2 Setting LCP Display Values

The display area is activated when the frequency converter receives power from mains voltage, a DC bus terminal, or an external 24 V DC supply.

The information displayed on the LCP can be customized for user application.

Each display readout has a parameter associated

•

with it

Options are selected in the quick menu Q3-13

•

Display Settings

Display 2 has an alternate larger display option

•

The frequency converter status at the bottom line

•

of the display is generated automatically and is not selectable

Illustration 4.2 Display Readouts

Display Parameter number Default setting

1.1 0-20 Reference %

1.2 0-21 Motor current

1.3 0-22 Power [kW]

20-23Frequency

30-24kWh counter

Table 4.2 Legend to Illustration 4.2

4.1.3 Display Menu Keys

Menu keys are used for menu access for parameter set-up, toggling through status display modes during normal operation, and viewing fault log data.

Illustration 4.3 Menu Keys

Key Function

Status

Quick Menu

Main Menu

Alarm Log

Shows operational information.

In Auto mode, press to toggle between

•

status read-out displays

Press repeatedly to scroll through each

•

status display

•

Press [Status] plus [▲] or [▼] to adjust the

display brightness

The symbol in the upper right corner of the

•

display shows the direction of motor

rotation and which set-up is active. This is

not programmable.

Allows access to programming parameters for

initial set up instructions and many detailed

application instructions.

Press to access Q2 Quick Setup for

•

sequenced instructions to program the basic

frequency controller set up

Follow the sequence of parameters as

•

presented for the function set up

Allows access to all programming parameters.

Press twice to access top-level index

•

Press once to return to the last location

•

accessed

Press to enter a parameter number for

•

direct access to that parameter

Displays a list of current warnings, the last 10

alarms, and the maintenance log.

For details about the frequency converter

•

before it entered the alarm mode, select the

alarm number using the navigation keys

and press [OK].

Table 4.3 Function Description Menu Keys

Page 34

User Interface

4.1.4 Navigation Keys

Navigation keys are used for programming functions and moving the display cursor. The navigation keys also provide speed control in local (hand) operation. There are also 3 frequency converter status indicator lights in this area.

Illustration 4.4 Navigation Keys

Key Function

Back

Cancel

Info

Navigation

Keys

Table 4.4 Navigation Keys Functions

Light Indicator Function

Green ON The ON light activates when the

Yellow WARN When warning conditions are met,

Red ALARM A fault condition causes the red

Reverts to the previous step or list in the menu

structure.

Cancels the last change or command as long as

the display mode has not changed.

Press for a definition of the function being

displayed.

Use the 4 navigation keys to move between items

in the menu.

Use to access parameter groups or to enable a

choice.

frequency converter receives

power from mains voltage, a DC

bus terminal, or an external 24 V

supply.

the yellow WARN light comes on

and text appears in the display

area identifying the problem.

alarm light to flash and an alarm

text is displayed.

4.1.5 Operation Keys

Operation keys are found at the bottom of the LCP.

Illustration 4.5 Operation Keys

Key Function

Hand On

Off

Auto On

Reset

Table 4.6 Operation Keys Functions

Starts the frequency converter in local control.

Use the navigation keys to control frequency

•

converter speed

An external stop signal by control input or

•

serial communication overrides the local hand

Stops the motor but does not remove power to

the frequency converter.

Puts the system in remote operational mode.

Responds to an external start command by

•

control terminals or serial communication

Speed reference is from an external source

•

Resets the frequency converter manually after a

fault has been cleared.

4.2 Back Up and Copying Parameter Settings

Programming data is stored internally in the frequency converter.

The data can be uploaded into the LCP memory

•

as a storage back up

Once stored in the LCP, the data can be

•

downloaded back into the frequency converter

Data can also be downloaded into other

•

frequency converters by connecting the LCP into those units and downloading the stored settings. (This is a quick way to program multiple units with the same settings).

Initialisation of the frequency converter to restore

•

factory default settings does not change data stored in the LCP memory

Table 4.5 Indicator Lights Functions

Page 35

User Interface

WARNING

UNINTENDED START!

4.2.1 Uploading Data to the LCP

1. Press [Off] to stop the motor before uploading or downloading data.

Go to 0-50 LCP Copy.

3. Press [OK].

4. Select All to LCP.

5. Press [OK]. A progress bar shows the uploading process.

6. Press [Hand On] or [Auto On] to return to normal operation.

personal menu settings, fault log, alarm log, and other monitoring functions

Using 14-22 Operation Mode is generally

•

recommended

Manual initialisation erases all motor,

•

programming, localization, and monitoring data and restores factory default settings

4.3.1 Recommended Initialisation

1. Press [Main Menu] twice to access parameters.

2. Scroll to 14-22 Operation Mode.

3. Press [OK].

4. Scroll to Initialisation.

5. Press [OK].

6. Remove power to the unit and wait for the display to turn off.

7. Apply power to the unit.

Default parameter settings are restored during start up. This may take slightly longer than normal.

4.2.2 Downloading Data from the LCP

1. Press [Off] to stop the motor before uploading or downloading data.

2. Go to 0-50 LCP Copy.

3. Press [OK].

4. Select All from LCP.

5. Press [OK]. A progress bar shows the downloading process.

6. Press [Hand On] or [Auto On] to return to normal operation.

4.3 Restoring Default Settings

CAUTION

Initialisation restores the unit to factory default settings. Any programming, motor data, localization, and monitoring records will be lost. Uploading data to the LCP provides a backup before initialisation.

Restoring the frequency converter parameter settings back to default values is done by initialisation of the frequency converter. Initialisation can be carried out through 14-22 Operation Mode or manually.

8. Alarm 80 is displayed.

9. Press [Reset] to return to operation mode.

4.3.2 Manual Initialisation

1. Remove power to the unit and wait for the display to turn off.

2. Press and hold [Status], [Main Menu], and [OK] at the same time and apply power to the unit.

Factory default parameter settings are restored during start up. This may take slightly longer than normal.

Manual initialisation does not reset the following frequency converter information

15-00 Operating hours

•

15-03 Power Up's

•

15-04 Over Temp's

•

15-05 Over Volt's

•

Initialisation using 14-22 Operation Mode does not

•

change frequency converter data such as operating hours, serial communication selections,

Page 36

About Frequency Converter P...

5 About Frequency Converter Programming

5.1 Introduction

The frequency converter is programmed for its application functions using parameters. Parameters are accessed by pressing either [Quick Menu] or [Main Menu] on the LCP. (See for details on using the LCP function keys.) Parameters may also be accessed through a PC using the MCT 10 Set-up Software (see )5.6 Remote Programming with MCT 10 Set-up Software.

The quick menu is intended for initial start up (Q2-** Quick Set Up) and detailed instructions for common frequency converter applications (Q3-** Function Set Up). Step-by-step instructions are provided. These instructions enable the user to walk through the parameters used for programming applications in their proper sequence. Data entered in a parameter can change the options available in the parameters following that entry. The quick menu presents easy guidelines for getting most systems up and running.

Illustration 5.1 References 3-15 Reference Resource 1

2. 3-02 Minimum Reference. Set minimum internal

frequency converter reference to 0 Hz. (This sets the minimum frequency converter speed at 0 Hz.)

The main menu accesses all parameters and allows for advanced frequency converter applications.

5.2 Programming Example

Here is an example for programming the frequency converter for a common application in open loop using the quick menu.

This procedure programs the frequency converter

•

to receive a 0-10 V DC analog control signal on input terminal 53

The frequency converter will respond by

•

providing 6-60 Hz output to the motor proportional to the input signal (0-10 V DC =6-60 Hz)

Select the following parameters using the navigation keys to scroll to the titles and press [OK] after each action.

1. 3-15 Reference Resource 1

Illustration 5.2 Analog Reference 3-02 Minimum Reference

3. 3-03 Maximum Reference. Set maximum internal frequency converter reference to 60 Hz. (This sets the maximum frequency converter speed at 60 Hz. Note that 50/60 Hz is a regional variation.)

Illustration 5.3 Analog Reference 3-03 Maximum Reference

4. 6-10 Terminal 53 Low Voltage. Set minimum external voltage reference on Terminal 53 at 0 V. (This sets the minimum input signal at 0 V.)

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Illustration 5.4 Analog Reference 6-10 Terminal 53 Low Voltage

5. 6-11 Terminal 53 High Voltage. Set maximum external voltage reference on Terminal 53 at 10 V. (This sets the maximum input signal at 10 V.)

Illustration 5.5 Analog Reference 6-11 Terminal 53 High Voltage

6. 6-14 Terminal 53 Low Ref./Feedb. Value. Set minimum speed reference on Terminal 53 at 6 Hz. (This tells the frequency converter that the minimum voltage received on Terminal 53 (0 V) equals 6 Hz output.)

Illustration 5.7 Analog Reference 6-15 Terminal 53 High Ref./

Feedb. Value

With an external device providing a 0-10 V control signal connected to frequency converter terminal 53, the system is now ready for operation. Note that the scroll bar on the right in the last illustration of the display is at the bottom, indicating the procedure is complete.

Illustration 5.8 shows the wiring connections used to enable this set up.

Illustration 5.6 Analog Reference 6-14 Terminal 53 Low Ref./

Feedb. Value

7. 6-15 Terminal 53 High Ref./Feedb. Value. Set maximum speed reference on Terminal 53 at 60 Hz. (This tells the frequency converter that the maximum voltage received on Terminal 53 (10 V) equals 60 Hz output.)

Illustration 5.8 Wiring Example for External Device Providing

0-10 V Control Signal (Frequency Converter Left, External

Device Right)

5.3 Control Terminal Programming Examples

Control terminals can be programmed.

Each terminal has specified functions it is capable

•

of performing

Parameters associated with the terminal enable

•

the function

See Table 2.6 for control terminal parameter number and default setting. (Default setting can change based on the selection in 0-03 Regional Settings.)

The following example shows accessing Terminal 18 to see the default setting.

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1. Press [Main Menu] twice, scroll to parameter group 5-** Digital In/Out and press [OK].

5.4 International/North American Default Parameter Settings

Setting 0-03 Regional Settings to [0] International or [1] North America changes the default settings for some parameters. Table 5.1 lists those parameters that are effected.

Illustration 5.9 6-15 Terminal 53 High Ref./Feedb. Value

2. Scroll to parameter group 5-1* Digital Inputs and press [OK].

Illustration 5.10 Digital In/Out

3. Scroll to 5-10 Terminal 18 Digital Input. Press [OK] to access function choices. The default setting Start is shown.

Illustration 5.11 Digital Inputs

Parameter International

default parameter

value

0-03 Regional

Settings

1-20 Motor Power

[kW]

1-21 Motor Power

[HP]

1-22 Motor Voltage 230 V/400 V/575 V 208 V/460 V/575 V

1-23 Motor

Frequency

3-03 Maximum

Reference

3-04 Reference

Function

4-13 Motor Speed

High Limit [RPM]

See Note 3 and 5

4-14 Motor Speed

High Limit [Hz]

See Note 4

4-19 Max Output

Frequency

4-53 Warning Speed

High

5-12 Terminal 27

Digital Input

5-40 Function Relay Alarm No alarm

6-15 Terminal 53

High Ref./Feedb.

Value

6-50 Terminal 42

Output

14-20 Reset Mode Manual reset Infinite auto reset

International North America

See Note 1 See Note 1

See Note 2 See Note 2

50 Hz 60 Hz

Sum External/Preset

1500 PM 1800 RPM

50 Hz 60 Hz

100 Hz 120 Hz

1500 RPM 1800 RPM

Coast inverse External interlock

50 60

Speed 0-HighLim Speed 4-20 mA

North American

default parameter

value

Table 5.1 International/North American Default Parameter

Settings

Note 1: 1-20 Motor Power [kW] is only visible when 0-03 Regional

Settings is set to [0] International.

Note 2: 1-21 Motor Power [HP], is only visible when 0-03 Regional

Settings is set to [1] North America.

Note 3: This parameter is only visible when 0-02 Motor Speed Unit is

set to [0] RPM.

Note 4: This parameter is only visible when 0-02 Motor Speed Unit is

set to [1] Hz.

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Note 5: The default value depends on the number of motor poles. For

a 4 poled motor the international default value is 1500 RPM and for

a 2 poled motor 3000 RPM. The corresponding values for North

America is 1800 and 3600 RPM, respectively.

Changes made to default settings are stored and available for viewing in the quick menu along with any programming entered into parameters.

1. Press [Quick Menu].

2. Scroll to Q5 Changes Made and press [OK].

3. Select Q5-2 Since Factory Setting to view all programming changes or Q5-1 Last 10 Changes for the most recent.

Illustration 5.12 Changes Made

5.5 Parameter Menu Structure

Establishing the correct programming for applications often requires setting functions in several related parameters. These parameter settings provide the frequency converter with system details it needs to operate properly. System details may include such things as input and output signal types, programming terminals, minimum and maximum signal ranges, custom displays, automatic restart, and other features.

See the LCP display to view detailed parameter

•

programming and setting options

Press [Info] in any menu location to view

•

additional details for that function

Press and hold [Main Menu] to enter a parameter

•

number for direct access to that parameter

Details for common application set ups are

•

provided in 6 Application Set-Up Examples.

5.4.1 Parameter Data Check

1. Press [Quick Menu].

2. Scroll to Q5 Changes Made and press [OK].

Illustration 5.13 Q5 Changes Made

3. Select Q5-2 Since Factory Setting to view all programming changes or Q5-1 Last 10 Changes for the most recent.

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5.5.1 Quick Menu Structure

20-70 Closed Loop Type

Q3-31 Single Zone Ext. Set Point

6-22 Terminal 54 Low Current 20-14 Maximum Reference/Feedb. 20-74 Maximum Feedback Level

Q3-32 Multi Zone / Adv

6-10 Terminal 53 Low Voltage 20-79 PID Autotuning

6-11 Terminal 53 High Voltage

6-24 Terminal 54 Low Ref./Feedb.

Value

3-16 Reference 2 Source

20-00 Feedback 1 Source

20-02 Feedback 1 Source Unit

20-03 Feedback 2 Source

6-12 Terminal 53 Low Current 1-00 Configuration Mode

Value

Constant

Value

20-81 PID Normal/ Inverse Control 6-24 Terminal 54 Low Ref./Feedb.

20-72 PID Output Change 20-82 PID Start Speed [RPM] 20-12 Reference/Feedback Unit

20-73 Minimum Feedback Level 20-83 PID Start Speed [Hz] 20-13 Minimum Reference/Feedb.

20-74 Maximum Feedback Level 20-93 PID Proportional Gain 20-14 Maximum Reference/Feedb.

20-79 PID Autotuning 20-94 PID Integral Time 6-10 Terminal 53 Low Voltage

0-24 Display Line 3 Large 1-00 Configuration Mode

0-37 Display Text 1 20-12 Reference/Feedback Unit 1-00 Configuration Mode 20-71 PID Performance

Q3-1 General Settings

Q3-10 Adv. Motor Settings

1-90 Motor Thermal Protection 0-38 Display Text 2 20-13 Minimum Reference/Feedb. 20-12 Reference/Feedback Unit 20-72 PID Output Change

Q3-2 Open Loop Settings

Q3-20 Digital Reference

1-93 Thermistor Source 0-39 Display Text 3 20-14 Maximum Reference/Feedb. 20-13 Minimum Reference/Feedb. 20-73 Minimum Feedback Level

1-29 Automatic Motor Adaptation

(AMA)

14-01 Switching Frequency

3-03 Maximum Reference 6-26 Terminal 54 Filter Time

4-53 Warning Speed High 3-02 Minimum Reference 6-25 Terminal 54 High Ref./Feedb.

Q3-11 Analog Output

6-50 Terminal 42 Output 3-10 Preset Reference 6-27 Terminal 54 Live Zero 6-13 Terminal 53 High Current 3-15 Reference 1 Source

6-51 Terminal 42 Output Min Scale 5-13 Terminal 29 Digital Input 6-00 Live Zero Timeout Time 6-14 Terminal 53 Low Ref./Feedb.

5-15 Terminal 33 Digital Input 20-21 Setpoint 1 6-22 Terminal 54 Low Current 20-01 Feedback 1 Conversion

Q3-21 Analog Reference

6-52 Terminal 42 Output Max Scale 5-14 Terminal 32 Digital Input 6-01 Live Zero Timeout Function 6-15 Terminal 53 High Ref./Feedb.

Q3-12 Clock Settings

0-70 Date and Time

0-71 Date Format 3-02 Minimum Reference 20-82 PID Start Speed [RPM] 6-25 Terminal 54 High Ref./Feedb.

0-72 Time Format 3-03 Maximum Reference 20-83 PID Start Speed [Hz] 6-26 Terminal 54 Filter Time Constant 20-04 Feedback 2 Conversion

0-74 DST/Summertime 6-10 Terminal 53 Low Voltage 20-93 PID Proportional Gain 6-27 Terminal 54 Live Zero 20-05 Feedback 2 Source Unit

0-76 DST/Summertime Start 6-11 Terminal 53 High Voltage 20-94 PID Integral Time 6-00 Live Zero Timeout Time 20-06 Feedback 3 Source

0-77 DST/Summertime End 6-12 Terminal 53 Low Current 20-70 Closed Loop Type 6-01 Live Zero Timeout Function 20-07 Feedback 3 Conversion

6-13 Terminal 53 High Current 20-71 PID Performance 20-81 PID Normal/ Inverse Control 20-08 Feedback 3 Source Unit

Q3-13 Display Settings

Value

Q3-3 Closed Loop Settings

Q3-30 Single Zone Int. Set Point

0-20 Display Line 1.1 Small 6-14 Terminal 53 Low Ref./Feedb.

0-21 Display Line 1.2 Small 6-15 Terminal 53 High Ref./Feedb.

0-22 Display Line 1.3 Small

0-23 Display Line 2 Large

Table 5.2 Quick Menu Structure

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Q3-42 Compressor Functions

5-12 Terminal 27 Digital Input

mation

1-73 Flying Start 22-80 Flow Compensation 5-02 Terminal 29 Mode

1-71 Start Delay 22-81 Square-linear Curve Approxi-

22-85 Speed at Design Point [RPM] 1-86 Trip Speed Low [RPM]

Q3-41 Pump Functions

6-11 Terminal 53 High Voltage 20-21 Setpoint 1 22-22 Low Speed Detection 22-21 Low Power Detection 22-87 Pressure at No-Flow Speed

20-79 PID Autotuning 2-17 Over-voltage Control 22-27 Dry Pump Delay 5-01 Terminal 27 Mode

Q3-4 Application Settings

Value

Q3-40 Fan Functions

6-26 Terminal 54 Filter Time Constant

6-27 Terminal 54 Live Zero

6-00 Live Zero Timeout Time 22-60 Broken Belt Function 1-80 Function at Stop 22-82 Work Point Calculation 5-13 Terminal 29 Digital Input

6-01 Live Zero Timeout Function 22-61 Broken Belt Torque 2-00 DC Hold/Preheat Current 22-83 Speed at No-Flow [RPM] 5-40 Function Relay

4-56 Warning Feedback Low 22-62 Broken Belt Delay 4-10 Motor Speed Direction 22-84 Speed at No-Flow [Hz] 1-73 Flying Start

4-57 Warning Feedback High 4-64 Semi-Auto Bypass Set-up

20-20 Feedback Function 1-03 Torque Characteristics 22-20 Low Power Auto Set-up 22-86 Speed at Design Point [Hz] 1-87 Trip Speed Low [Hz]

Table 5.3 Quick Menu Structure

20-82 PID Start Speed [RPM] 22-40 Minimum Run Time 22-24 No-Flow Delay 22-90 Flow at Rated Speed

20-83 PID Start Speed [Hz] 22-41 Minimum Sleep Time 22-40 Minimum Run Time 1-03 Torque Characteristics

6-12 Terminal 53 Low Current 20-22 Setpoint 2 22-23 No-Flow Function 22-22 Low Speed Detection 22-88 Pressure at Rated Speed

6-13 Terminal 53 High Current 20-81 PID Normal/ Inverse Control 22-24 No-Flow Delay 22-23 No-Flow Function 22-89 Flow at Design Point

6-14 Terminal 53 Low Ref./Feedb.

Value

6-15 Terminal 53 High Ref./Feedb.

Value

6-16 Terminal 53 Filter Time Constant 20-93 PID Proportional Gain 22-42 Wake-up Speed [RPM] 22-41 Minimum Sleep Time 1-73 Flying Start

6-17 Terminal 53 Live Zero 20-94 PID Integral Time 22-43 Wake-up Speed [Hz] 22-42 Wake-up Speed [RPM]

6-20 Terminal 54 Low Voltage 20-70 Closed Loop Type 22-44 Wake-up Ref./FB Difference 22-43 Wake-up Speed [Hz] 1-03 Torque Characteristics

6-21 Terminal 54 High Voltage 20-71 PID Performance 22-45 Setpoint Boost 22-44 Wake-up Ref./FB Difference 1-71 Start Delay

20-74 Maximum Feedback Level 2-16 AC brake Max. Current 22-26 Dry Pump Function 22-77 Minimum Run Time

6-22 Terminal 54 Low Current 20-72 PID Output Change 22-46 Maximum Boost Time 22-45 Setpoint Boost 22-75 Short Cycle Protection

6-23 Terminal 54 High Current 20-73 Minimum Feedback Level 2-10 Brake Function 22-46 Maximum Boost Time 22-76 Interval between Starts

6-25 Terminal 54 High Ref./Feedb.

6-24 Terminal 54 Low Ref./Feedb.

Value

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5-62 Pulse Output Max Freq #27

5-63 Terminal 29 Pulse Output Variable

5-65 Pulse Output Max Freq #29

5-66 Terminal X30/6 Pulse Output Variable

5-68 Pulse Output Max Freq #X30/6

5-8* I/O Options

5-80 AHF Cap Reconnect Delay

5-9* Bus Controlled

5-90 Digital & Relay Bus Control

5-93 Pulse Out #27 Bus Control

5-94 Pulse Out #27 Timeout Preset

5-95 Pulse Out #29 Bus Control

5-96 Pulse Out #29 Timeout Preset

5-97 Pulse Out #X30/6 Bus Control

5-98 Pulse Out #X30/6 Timeout Preset

6-** Analog In/Out

6-0* Analog I/O Mode

6-00 Live Zero Timeout Time

6-01 Live Zero Timeout Function

6-02 Fire Mode Live Zero Timeout Function

6-1* Analog Input 53

6-10 Terminal 53 Low Voltage

6-11 Terminal 53 High Voltage

6-12 Terminal 53 Low Current

6-13 Terminal 53 High Current

6-14 Terminal 53 Low Ref./Feedb. Value

6-15 Terminal 53 High Ref./Feedb. Value

6-16 Terminal 53 Filter Time Constant

6-17 Terminal 53 Live Zero

6-2* Analog Input 54

6-20 Terminal 54 Low Voltage

6-21 Terminal 54 High Voltage

6-22 Terminal 54 Low Current

6-23 Terminal 54 High Current

6-24 Terminal 54 Low Ref./Feedb. Value

6-25 Terminal 54 High Ref./Feedb. Value

6-26 Terminal 54 Filter Time Constant

6-27 Terminal 54 Live Zero

6-3* Analog Input X30/11

6-30 Terminal X30/11 Low Voltage

6-31 Terminal X30/11 High Voltage

6-34 Term. X30/11 Low Ref./Feedb. Value

6-35 Term. X30/11 High Ref./Feedb. Value

6-36 Term. X30/11 Filter Time Constant

6-37 Term. X30/11 Live Zero

6-4* Analog Input X30/12

6-40 Terminal X30/12 Low Voltage

6-41 Terminal X30/12 High Voltage

6-44 Term. X30/12 Low Ref./Feedb. Value

6-45 Term. X30/12 High Ref./Feedb. Value

6-46 Term. X30/12 Filter Time Constant

6-47 Term. X30/12 Live Zero

6-5* Analog Output 42

6-50 Terminal 42 Output

6-51 Terminal 42 Output Min Scale

6-52 Terminal 42 Output Max Scale

6-53 Terminal 42 Output Bus Control

6-54 Terminal 42 Output Timeout Preset

6-55 Analog Output Filter

4-14 Motor Speed High Limit [Hz]

1-87 Trip Speed Low [Hz]

0-89 Date and Time Readout

4-16 Torque Limit Motor Mode

4-17 Torque Limit Generator Mode

1-9* Motor Temperature

1-90 Motor Thermal Protection

1-** Load and Motor

1-0* General Settings

4-18 Current Limit

4-19 Max Output Frequency

1-91 Motor External Fan

1-93 Thermistor Source

1-00 Configuration Mode

1-03 Torque Characteristics

4-5* Adj. Warnings

2-** Brakes

1-06 Clockwise Direction

4-50 Warning Current Low

2-0* DC-Brake

1-1* Motor Selection

4-51 Warning Current High

4-52 Warning Speed Low

2-00 DC Hold/Preheat Current

2-01 DC Brake Current

1-10 Motor Construction

1-1* VVC+ PM

4-53 Warning Speed High

4-54 Warning Reference Low

2-02 DC Braking Time

2-03 DC Brake Cut In Speed [RPM]

1-14 Damping Gain

1-15 Low Speed Filter Time Const.

4-55 Warning Reference High

2-04 DC Brake Cut In Speed [Hz]

1-16 High Speed Filter Time Const.

4-56 Warning Feedback Low

2-06 Parking Current

1-17 Voltage filter time const.

4-57 Warning Feedback High

2-07 Parking Time

1-2* Motor Data

4-58 Missing Motor Phase Function

4-6* Speed Bypass

4-60 Bypass Speed From [RPM]

4-61 Bypass Speed From [Hz]

4-62 Bypass Speed To [RPM]

4-63 Bypass Speed To [Hz]

4-64 Semi-Auto Bypass Set-up

5-** Digital In/Out

5-0* Digital I/O mode

5-00 Digital I/O Mode

5-01 Terminal 27 Mode

5-02 Terminal 29 Mode

5-1* Digital Inputs

5-10 Terminal 18 Digital Input

5-11 Terminal 19 Digital Input

5-12 Terminal 27 Digital Input

5-13 Terminal 29 Digital Input

5-14 Terminal 32 Digital Input

5-15 Terminal 33 Digital Input

5-16 Terminal X30/2 Digital Input

5-17 Terminal X30/3 Digital Input

5-18 Terminal X30/4 Digital Input

5-19 Terminal 37 Safe Stop

5-3* Digital Outputs

5-30 Terminal 27 Digital Output

5-31 Terminal 29 Digital Output

5-32 Term X30/6 Digi Out (MCB 101)

5-33 Term X30/7 Digi Out (MCB 101)

5-4* Relays

5-40 Function Relay

5-41 On Delay, Relay

5-42 Off Delay, Relay

5-5* Pulse Input

5-50 Term. 29 Low Frequency

5-51 Term. 29 High Frequency

5-52 Term. 29 Low Ref./Feedb. Value

5-53 Term. 29 High Ref./Feedb. Value

5-54 Pulse Filter Time Constant #29

5-55 Term. 33 Low Frequency

5-56 Term. 33 High Frequency

5-57 Term. 33 Low Ref./Feedb. Value

5-58 Term. 33 High Ref./Feedb. Value

5-59 Pulse Filter Time Constant #33

5-6* Pulse Output

5-60 Terminal 27 Pulse Output Variable

2-1* Brake Energy Funct.

2-10 Brake Function

2-11 Brake Resistor (ohm)

2-12 Brake Power Limit (kW)

2-13 Brake Power Monitoring

2-15 Brake Check

2-16 AC brake Max. Current

2-17 Over-voltage Control

3-** Reference / Ramps

3-0* Reference Limits

3-02 Minimum Reference

3-03 Maximum Reference

3-04 Reference Function

3-1* References

3-10 Preset Reference

3-11 Jog Speed [Hz]

3-13 Reference Site

3-14 Preset Relative Reference

3-15 Reference 1 Source

3-16 Reference 2 Source

3-17 Reference 3 Source

3-19 Jog Speed [RPM]

3-4* Ramp 1

3-41 Ramp 1 Ramp Up Time

3-42 Ramp 1 Ramp Down Time

3-5* Ramp 2

3-51 Ramp 2 Ramp Up Time

3-52 Ramp 2 Ramp Down Time

3-8* Other Ramps

3-80 Jog Ramp Time

3-81 Quick Stop Ramp Time

3-82 Starting Ramp Up Time

3-9* Digital Pot.Meter

3-90 Step Size

3-91 Ramp Time

3-92 Power Restore

3-93 Maximum Limit

3-94 Minimum Limit

3-95 Ramp Delay

4-** Limits / Warnings

4-1* Motor Limits

4-10 Motor Speed Direction

4-11 Motor Speed Low Limit [RPM]

4-12 Motor Speed Low Limit [Hz]

4-13 Motor Speed High Limit [RPM]

1-20 Motor Power [kW]

1-21 Motor Power [HP]

1-22 Motor Voltage

1-23 Motor Frequency

1-24 Motor Current

1-25 Motor Nominal Speed

1-26 Motor Cont. Rated Torque

1-28 Motor Rotation Check

1-29 Automatic Motor Adaptation (AMA)

1-3* Adv. Motor Data

1-30 Stator Resistance (Rs)

1-31 Rotor Resistance (Rr)

1-35 Main Reactance (Xh)

1-36 Iron Loss Resistance (Rfe)

1-37 d-axis Inductance (Ld)

1-39 Motor Poles

1-40 Back EMF at 1000 RPM

1-46 Position Detection Gain

1-5* Load Indep. Setting

1-50 Motor Magnetisation at Zero Speed

1-51 Min Speed Normal Magnetising [RPM]

1-52 Min Speed Normal Magnetising [Hz]

1-58 Flystart Test Pulses Current

1-59 Flystart Test Pulses Frequency

1-6* Load Depen. Setting

1-60 Low Speed Load Compensation

1-61 High Speed Load Compensation

1-62 Slip Compensation

1-63 Slip Compensation Time Constant

1-64 Resonance Dampening

1-65 Resonance Dampening Time Constant

1-66 Min. Current at Low Speed

1-7* Start Adjustments

1-70 PM Start Mode

1-71 Start Delay

1-72 Start Function

1-73 Flying Start

1-77 Compressor Start Max Speed [RPM]

1-78 Compressor Start Max Speed [Hz]

1-79 Compressor Start Max Time to Trip

1-8* Stop Adjustments

1-80 Function at Stop

1-81 Min Speed for Function at Stop [RPM]

1-82 Min Speed for Function at Stop [Hz]

1-86 Trip Speed Low [RPM]

Structure

5.5.2 Main Menu

0-** Operation / Display

0-0* Basic Settings

0-01 Language

0-02 Motor Speed Unit

0-03 Regional Settings

0-04 Operating State at Power-up

Password

0-05 Local Mode Unit

0-1* Set-up Operations

0-10 Active Set-up

0-11 Programming Set-up

0-12 This Set-up Linked to

0-13 Readout: Linked Set-ups

0-14 Readout: Prog. Set-ups / Channel

0-2* LCP Display

0-20 Display Line 1.1 Small

0-21 Display Line 1.2 Small

0-22 Display Line 1.3 Small

0-23 Display Line 2 Large

0-24 Display Line 3 Large

0-25 My Personal Menu

0-3* LCP Custom Readout

0-30 Custom Readout Unit

0-31 Custom Readout Min Value

0-32 Custom Readout Max Value

0-37 Display Text 1

0-38 Display Text 2

0-39 Display Text 3

0-4* LCP Keypad

0-40 [Hand on] Key on LCP

0-41 [Off] Key on LCP

0-42 [Auto on] Key on LCP

0-43 [Reset] Key on LCP

0-44 [Off/Reset] Key on LCP

0-45 [Drive Bypass] Key on LCP

0-5* Copy/Save

0-50 LCP Copy

0-51 Set-up Copy

0-6* Password

0-60 Main Menu Password

0-61 Access to Main Menu w/o Password

0-65 Personal Menu Password

0-66 Access to Personal Menu w/o

0-67 Bus Access Password

0-7* Clock Settings

0-70 Date and Time

0-71 Date Format

0-72 Time Format

0-74 DST/Summertime

0-76 DST/Summertime Start

0-77 DST/Summertime End

0-79 Clock Fault

0-81 Working Days

0-82 Additional Working Days

0-83 Additional Non-Working Days

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15-2* Historic Log

15-20 Historic Log: Event

15-21 Historic Log: Value

15-22 Historic Log: Time

15-23 Historic log: Date and Time

15-3* Alarm Log

15-30 Alarm Log: Error Code

15-31 Alarm Log: Value

15-32 Alarm Log: Time

15-33 Alarm Log: Date and Time

15-4* Drive Identification

15-40 FC Type

15-41 Power Section

15-42 Voltage

15-43 Software Version

15-44 Ordered Typecode String

15-45 Actual Typecode String

15-46 Frequency Converter Ordering No

15-47 Power Card Ordering No

15-48 LCP Id No

15-49 SW ID Control Card

15-50 SW ID Power Card

15-51 Frequency Converter Serial Number

15-53 Power Card Serial Number

15-55 Vendor URL

15-56 Vendor Name

15-59 CSIV Filename

15-6* Option Ident

15-60 Option Mounted

15-61 Option SW Version

15-62 Option Ordering No

15-63 Option Serial No

15-70 Option in Slot A

15-71 Slot A Option SW Version

15-72 Option in Slot B

15-73 Slot B Option SW Version

15-8* Operating Data II

15-80 Fan Running Hours

15-81 Preset Fan Running Hours

15-9* Parameter Info

15-92 Defined Parameters

15-93 Modified Parameters

15-98 Drive Identification

15-99 Parameter Metadata

16-** Data Readouts

16-0* General Status

16-00 Control Word

16-01 Reference [Unit]

16-02 Reference [%]

16-03 Status Word

16-05 Main Actual Value [%]

16-09 Custom Readout

16-1* Motor Status

16-10 Power [kW]

16-11 Power [hp]

16-12 Motor Voltage

16-13 Frequency

16-14 Motor current

16-15 Frequency [%]

13-52 SL Controller Action

14-** Special Functions

14-0* Inverter Switching

14-00 Switching Pattern

14-01 Switching Frequency

14-03 Overmodulation

14-04 PWM Random

14-1* Mains On/Off

14-10 Mains Failure

14-11 Mains Voltage at Mains Fault

14-12 Function at Mains Imbalance

14-2* Reset Functions

14-20 Reset Mode

14-21 Automatic Restart Time

14-22 Operation Mode

14-23 Typecode Setting

14-25 Trip Delay at Torque Limit

14-26 Trip Delay at Inverter Fault

14-28 Production Settings

14-29 Service Code

14-3* Current Limit Ctrl.

14-30 Current Lim Ctrl, Proportional Gain

14-31 Current Lim Ctrl, Integration Time

14-32 Current Lim Ctrl, Filter Time

14-4* Energy Optimising

14-40 VT Level

14-41 AEO Minimum Magnetisation

14-42 Minimum AEO Frequency

14-43 Motor Cosphi

14-5* Environment

14-50 RFI Filter

14-51 DC Link Compensation

14-52 Fan Control

14-53 Fan Monitor

14-55 Output Filter

14-59 Actual Number of Inverter Units

14-6* Auto Derate

14-60 Function at Over Temperature

14-61 Function at Inverter Overload

14-62 Inv. Overload Derate Current

14-9* Fault Settings

14-90 Fault Level

15-** Drive Information

15-0* Operating Data

15-00 Operating hours

15-01 Running Hours

15-02 kWh Counter

15-03 Power Up's

15-04 Over Temp's

15-05 Over Volt's

15-06 Reset kWh Counter

15-07 Reset Running Hours Counter

15-08 Number of Starts

15-1* Data Log Settings

15-10 Logging Source

15-11 Logging Interval

15-12 Trigger Event

15-13 Logging Mode

15-14 Samples Before Trigger

12-11 Link Duration

12-12 Auto Negotiation

12-13 Link Speed

12-14 Link Duplex

12-2* Process Data

12-20 Control Instance

12-21 Process Data Config Write

12-22 Process Data Config Read

12-27 Primary Master

12-28 Store Data Values

12-29 Store Always

12-3* EtherNet/IP

12-30 Warning Parameter

12-31 Net Reference

12-32 Net Control

12-33 CIP Revision

12-34 CIP Product Code

12-35 EDS Parameter

12-37 COS Inhibit Timer

12-38 COS Filter

12-4* Modbus TCP

12-40 Status Parameter

12-41 Slave Message Count

12-42 Slave Exception Message Count

12-8* Other Ethernet Services

12-80 FTP Server

12-81 HTTP Server

12-82 SMTP Service

12-89 Transparent Socket Channel Port

12-9* Advanced Ethernet Services

12-90 Cable Diagnostic

12-91 Auto Cross Over

12-92 IGMP Snooping

12-93 Cable Error Length

12-94 Broadcast Storm Protection

12-95 Broadcast Storm Filter

12-96 Port Config

12-98 Interface Counters

12-99 Media Counters

13-** Smart Logic

13-0* SLC Settings

13-00 SL Controller Mode

13-01 Start Event

13-02 Stop Event

13-03 Reset SLC

13-1* Comparators

13-10 Comparator Operand

13-11 Comparator Operator

13-12 Comparator Value

13-2* Timers

13-20 SL Controller Timer

13-4* Logic Rules

13-40 Logic Rule Boolean 1

13-41 Logic Rule Operator 1

13-42 Logic Rule Boolean 2

13-43 Logic Rule Operator 2

13-44 Logic Rule Boolean 3

13-5* States

13-51 SL Controller Event

8-96 Bus Feedback 3

9-** Profibus

9-00 Setpoint

9-07 Actual Value

9-15 PCD Write Configuration

9-16 PCD Read Configuration

9-18 Node Address

9-22 Telegram Selection

9-23 Parameters for Signals

9-27 Parameter Edit

9-28 Process Control

9-44 Fault Message Counter

9-45 Fault Code

9-47 Fault Number

9-52 Fault Situation Counter

9-53 Profibus Warning Word

9-63 Actual Baud Rate

9-64 Device Identification

9-65 Profile Number

9-67 Control Word 1

9-68 Status Word 1

9-71 Profibus Save Data Values

9-72 ProfibusDriveReset

9-75 DO Identification

9-80 Defined Parameters (1)

9-81 Defined Parameters (2)

9-82 Defined Parameters (3)

9-83 Defined Parameters (4)

9-84 Defined Parameters (5)

9-90 Changed Parameters (1)

9-91 Changed Parameters (2)

9-92 Changed Parameters (3)

9-93 Changed Parameters (4)

9-94 Changed Parameters (5)

9-99 Profibus Revision Counter

11-** LonWorks

11-0* LonWorks ID

11-00 Neuron ID

11-1* LON Functions

11-10 Drive Profile

11-15 LON Warning Word

11-17 XIF Revision

11-18 LonWorks Revision

11-2* LON Param. Access

11-21 Store Data Values

12-** Ethernet

12-0* IP Settings

12-00 IP Address Assignment

12-01 IP Address

12-02 Subnet Mask

12-03 Default Gateway

12-04 DHCP Server

12-05 Lease Expires

12-06 Name Servers

12-07 Domain Name

12-08 Host Name

12-09 Physical Address

12-1* Ethernet Link Parameters

12-10 Link Status

6-6* Analog Output X30/8

6-60 Terminal X30/8 Output

6-61 Terminal X30/8 Min. Scale

6-62 Terminal X30/8 Max. Scale

6-63 Terminal X30/8 Output Bus Control

6-64 Terminal X30/8 Output Timeout Preset

8-** Comm. and Options

8-0* General Settings

8-01 Control Site

8-02 Control Source

8-03 Control Timeout Time

8-04 Control Timeout Function

8-05 End-of-Timeout Function

8-06 Reset Control Timeout

8-07 Diagnosis Trigger

8-08 Readout Filtering

8-09 Communication Charset

8-1* Control Settings

8-10 Control Profile

8-13 Configurable Status Word STW

8-3* FC Port Settings

8-30 Protocol

8-31 Address

8-32 Baud Rate

8-33 Parity / Stop Bits

8-34 Estimated cycle time

8-35 Minimum Response Delay

8-36 Maximum Response Delay

8-37 Maximum Inter-Char Delay

8-4* FC MC protocol set

8-40 Telegram Selection

8-42 PCD Write Configuration

8-43 PCD Read Configuration

8-5* Digital/Bus

8-50 Coasting Select

8-52 DC Brake Select

8-53 Start Select

8-54 Reversing Select

8-55 Set-up Select

8-56 Preset Reference Select

8-7* BACnet

8-70 BACnet Device Instance

8-72 MS/TP Max Masters

8-73 MS/TP Max Info Frames

8-74 "I-Am" Service

8-75 Initialisation Password

8-8* FC Port Diagnostics

8-80 Bus Message Count

8-81 Bus Error Count

8-82 Slave Messages Rcvd

8-83 Slave Error Count

8-84 Slave Messages Sent

8-85 Slave Timeout Errors

8-89 Diagnostics Count

8-9* Bus Jog / Feedback

8-90 Bus Jog 1 Speed

8-91 Bus Jog 2 Speed

8-94 Bus Feedback 1

8-95 Bus Feedback 2

Page 44

About Frequency Converter P...

22-81 Square-linear Curve Approximation

22-82 Work Point Calculation

22-83 Speed at No-Flow [RPM]

22-84 Speed at No-Flow [Hz]

22-85 Speed at Design Point [RPM]

22-86 Speed at Design Point [Hz]

22-87 Pressure at No-Flow Speed

22-88 Pressure at Rated Speed

22-89 Flow at Design Point

22-90 Flow at Rated Speed

23-** Time-based Functions

23-0* Timed Actions

23-00 ON Time

23-01 ON Action

23-02 OFF Time

23-03 OFF Action

23-04 Occurrence

23-0* Timed Actions Settings

23-08 Timed Actions Mode

23-09 Timed Actions Reactivation

23-1* Maintenance

23-10 Maintenance Item

23-11 Maintenance Action

23-12 Maintenance Time Base

23-13 Maintenance Time Interval

23-14 Maintenance Date and Time

23-1* Maintenance Reset

23-15 Reset Maintenance Word

23-16 Maintenance Text

23-5* Energy Log

23-50 Energy Log Resolution

23-51 Period Start

23-53 Energy Log

23-54 Reset Energy Log

23-6* Trending

23-60 Trend Variable

23-61 Continuous Bin Data

23-62 Timed Bin Data

23-63 Timed Period Start

23-64 Timed Period Stop

23-65 Minimum Bin Value

23-66 Reset Continuous Bin Data

23-67 Reset Timed Bin Data

23-8* Payback Counter

23-80 Power Reference Factor

23-81 Energy Cost

23-82 Investment

23-83 Energy Savings

23-84 Cost Savings

24-** Appl. Functions 2

24-0* Fire Mode

24-00 Fire Mode Function

24-01 Fire Mode Configuration

24-02 Fire Mode Unit

24-03 Fire Mode Min Reference

24-04 Fire Mode Max Reference

24-05 Fire Mode Preset Reference

24-06 Fire Mode Reference Source

24-07 Fire Mode Feedback Source

21-52 Ext. 3 Maximum Reference

21-53 Ext. 3 Reference Source

20-71 PID Performance

20-72 PID Output Change

16-95 Ext. Status Word 2

16-96 Maintenance Word

21-54 Ext. 3 Feedback Source

20-73 Minimum Feedback Level

18-** Info & Readouts

21-55 Ext. 3 Setpoint

20-74 Maximum Feedback Level

18-0* Maintenance Log

21-57 Ext. 3 Reference [Unit]

21-58 Ext. 3 Feedback [Unit]

21-59 Ext. 3 Output [%]

21-6* Ext. CL 3 PID

20-79 PID Autotuning

20-8* PID Basic Settings

20-81 PID Normal/ Inverse Control

20-82 PID Start Speed [RPM]

18-00 Maintenance Log: Item

18-01 Maintenance Log: Action

18-02 Maintenance Log: Time

18-03 Maintenance Log: Date and Time

21-60 Ext. 3 Normal/Inverse Control

21-61 Ext. 3 Proportional Gain

21-62 Ext. 3 Integral Time

20-83 PID Start Speed [Hz]

20-84 On Reference Bandwidth

20-9* PID Controller

18-1* Fire Mode Log

18-10 FireMode Log:Event

18-11 Fire Mode Log: Time

21-63 Ext. 3 Differentation Time

21-64 Ext. 3 Dif. Gain Limit

20-91 PID Anti Windup

20-93 PID Proportional Gain

18-12 Fire Mode Log: Date and Time

18-3* Inputs & Outputs

22-** Appl. Functions

20-94 PID Integral Time

18-30 Analog Input X42/1

22-0* Miscellaneous

22-00 External Interlock Delay

20-95 PID Differentiation Time

20-96 PID Diff. Gain Limit

18-31 Analog Input X42/3

18-32 Analog Input X42/5

22-01 Power Filter Time

22-2* No-Flow Detection

21-** Ext. Closed Loop

21-0* Ext. CL Autotuning

18-33 Analog Out X42/7 [V]

18-34 Analog Out X42/9 [V]

22-20 Low Power Auto Set-up

21-00 Closed Loop Type

18-35 Analog Out X42/11 [V]

22-21 Low Power Detection

22-22 Low Speed Detection

21-01 PID Performance

21-02 PID Output Change

18-36 Analog Input X48/2 [mA]

18-37 Temp. Input X48/4

22-23 No-Flow Function

21-03 Minimum Feedback Level

18-38 Temp. Input X48/7

22-24 No-Flow Delay

21-04 Maximum Feedback Level

18-39 Temp. Input X48/10

22-26 Dry Pump Function

22-27 Dry Pump Delay

22-3* No-Flow Power Tuning

22-30 No-Flow Power

21-09 PID Autotuning

21-1* Ext. CL 1 Ref./Fb.

21-10 Ext. 1 Ref./Feedback Unit

21-11 Ext. 1 Minimum Reference

18-5* Ref. & Feedb.

18-50 Sensorless Readout [unit]

20-** Drive Closed Loop

20-0* Feedback

22-31 Power Correction Factor

22-32 Low Speed [RPM]

22-33 Low Speed [Hz]

21-12 Ext. 1 Maximum Reference

21-13 Ext. 1 Reference Source

21-14 Ext. 1 Feedback Source

20-00 Feedback 1 Source

20-01 Feedback 1 Conversion

20-02 Feedback 1 Source Unit

22-34 Low Speed Power [kW]

22-35 Low Speed Power [HP]

22-36 High Speed [RPM]

21-15 Ext. 1 Setpoint

21-17 Ext. 1 Reference [Unit]

21-18 Ext. 1 Feedback [Unit]

20-03 Feedback 2 Source

20-04 Feedback 2 Conversion

20-05 Feedback 2 Source Unit

22-37 High Speed [Hz]

22-38 High Speed Power [kW]

22-39 High Speed Power [HP]

21-19 Ext. 1 Output [%]

21-2* Ext. CL 1 PID

21-20 Ext. 1 Normal/Inverse Control

20-06 Feedback 3 Source

20-07 Feedback 3 Conversion

20-08 Feedback 3 Source Unit

22-4* Sleep Mode

21-21 Ext. 1 Proportional Gain

20-12 Reference/Feedback Unit

22-40 Minimum Run Time

22-41 Minimum Sleep Time

21-22 Ext. 1 Integral Time

21-23 Ext. 1 Differentation Time

20-13 Minimum Reference/Feedb.

20-14 Maximum Reference/Feedb.

22-42 Wake-up Speed [RPM]

22-43 Wake-up Speed [Hz]

21-24 Ext. 1 Dif. Gain Limit

21-3* Ext. CL 2 Ref./Fb.

20-2* Feedback/Setpoint

20-20 Feedback Function

22-44 Wake-up Ref./FB Difference

21-30 Ext. 2 Ref./Feedback Unit

20-21 Setpoint 1

22-45 Setpoint Boost

21-31 Ext. 2 Minimum Reference

20-22 Setpoint 2

22-46 Maximum Boost Time

22-5* End of Curve

21-32 Ext. 2 Maximum Reference

21-33 Ext. 2 Reference Source

20-23 Setpoint 3

20-3* Feedb. Adv. Conv.

22-50 End of Curve Function

22-51 End of Curve Delay

21-34 Ext. 2 Feedback Source

21-35 Ext. 2 Setpoint

20-30 Refrigerant

20-31 User Defined Refrigerant A1

22-6* Broken Belt Detection

22-60 Broken Belt Function

21-37 Ext. 2 Reference [Unit]

21-38 Ext. 2 Feedback [Unit]

20-32 User Defined Refrigerant A2

20-33 User Defined Refrigerant A3

22-61 Broken Belt Torque

21-39 Ext. 2 Output [%]

20-34 Duct 1 Area [m2]

22-62 Broken Belt Delay

21-4* Ext. CL 2 PID

20-35 Duct 1 Area [in2]

22-7* Short Cycle Protection

22-75 Short Cycle Protection

22-76 Interval between Starts

21-40 Ext. 2 Normal/Inverse Control

21-41 Ext. 2 Proportional Gain

21-42 Ext. 2 Integral Time

20-36 Duct 2 Area [m2]

20-37 Duct 2 Area [in2]

20-38 Air Density Factor [%]

22-77 Minimum Run Time

22-78 Minimum Run Time Override

21-43 Ext. 2 Differentation Time

21-44 Ext. 2 Dif. Gain Limit

20-6* Sensorless

20-60 Sensorless Unit

22-79 Minimum Run Time Override Value

22-8* Flow Compensation

22-80 Flow Compensation

21-5* Ext. CL 3 Ref./Fb.

21-50 Ext. 3 Ref./Feedback Unit

21-51 Ext. 3 Minimum Reference

20-69 Sensorless Information

20-7* PID Autotuning

20-70 Closed Loop Type

16-16 Torque [Nm]

16-17 Speed [RPM]

16-18 Motor Thermal

16-20 Motor Angle

16-22 Torque [%]

16-26 Power Filtered [kW]

16-27 Power Filtered [hp]

16-3* Drive Status

16-30 DC Link Voltage

16-32 Brake Energy /s

16-33 Brake Energy /2 min

16-34 Heatsink Temp.

16-35 Inverter Thermal

16-36 Inv. Nom. Current

16-37 Inv. Max. Current

16-38 SL Controller State

16-39 Control Card Temp.

16-40 Logging Buffer Full

16-41 Logging Buffer Full

16-43 Timed Actions Status

16-49 Current Fault Source

16-5* Ref. & Feedb.

16-50 External Reference

16-52 Feedback[Unit]

16-53 Digi Pot Reference

16-54 Feedback 1 [Unit]

16-55 Feedback 2 [Unit]

16-56 Feedback 3 [Unit]

16-58 PID Output [%]

16-6* Inputs & Outputs

16-60 Digital Input

16-61 Terminal 53 Switch Setting

16-62 Analog Input 53

16-63 Terminal 54 Switch Setting

16-64 Analog Input 54

16-65 Analog Output 42 [mA]

16-66 Digital Output [bin]

16-67 Pulse Input #29 [Hz]

16-68 Pulse Input #33 [Hz]

16-69 Pulse Output #27 [Hz]

16-70 Pulse Output #29 [Hz]

16-71 Relay Output [bin]

16-72 Counter A

16-73 Counter B

16-75 Analog In X30/11

16-76 Analog In X30/12

16-77 Analog Out X30/8 [mA]

16-8* Fieldbus & FC Port

16-80 Fieldbus CTW 1

16-82 Fieldbus REF 1

16-84 Comm. Option STW

16-85 FC Port CTW 1

16-86 FC Port REF 1

16-9* Diagnosis Readouts

16-90 Alarm Word

16-91 Alarm Word 2

16-92 Warning Word

16-93 Warning Word 2

16-94 Ext. Status Word

Page 45

About Frequency Converter P...

99-24 HS Temp. (PC5)

99-25 HS Temp. (PC6)

31-11 Bypass Running Hours

31-19 Remote Bypass Activation

25-85 Relay ON Time

25-86 Reset Relay Counters

99-26 HS Temp. (PC7)

35-** Sensor Input Option

25-9* Service

99-27 HS Temp. (PC8)

99-2* Platform Readouts

35-0* Temp. Input Mode

35-00 Term. X48/4 Temperature Unit

25-90 Pump Interlock

25-91 Manual Alternation

99-29 Platform Version

99-4* Software Control

35-01 Term. X48/4 Input Type

35-02 Term. X48/7 Temperature Unit

26-** Analog I/O Option

26-0* Analog I/O Mode

99-40 StartupWizardState

99-5* PC Debug

35-03 Term. X48/7 Input Type

35-04 Term. X48/10 Temperature Unit

26-00 Terminal X42/1 Mode

26-01 Terminal X42/3 Mode

99-50 PC Debug Selection

99-51 PC Debug 0

35-05 Term. X48/10 Input Type

35-06 Temperature Sensor Alarm Function

26-02 Terminal X42/5 Mode

26-1* Analog Input X42/1

99-52 PC Debug 1

99-53 PC Debug 2

35-1* Temp. Input X48/4

35-14 Term. X48/4 Filter Time Constant

26-10 Terminal X42/1 Low Voltage

26-11 Terminal X42/1 High Voltage

99-54 PC Debug 3

99-55 PC Debug 4

99-56 Fan 1 Feedback

35-15 Term. X48/4 Temp. Monitor

35-16 Term. X48/4 Low Temp. Limit

35-17 Term. X48/4 High Temp. Limit

26-14 Term. X42/1 Low Ref./Feedb. Value

26-15 Term. X42/1 High Ref./Feedb. Value

26-16 Term. X42/1 Filter Time Constant

99-57 Fan 2 Feedback

99-58 PC Auxiliary Temp

35-2* Temp. Input X48/7

35-24 Term. X48/7 Filter Time Constant

26-17 Term. X42/1 Live Zero

26-2* Analog Input X42/3

99-59 Power Card Temp.

99-9* Internal Values

99-90 Options present

35-25 Term. X48/7 Temp. Monitor

35-26 Term. X48/7 Low Temp. Limit

35-27 Term. X48/7 High Temp. Limit

26-20 Terminal X42/3 Low Voltage

26-21 Terminal X42/3 High Voltage

26-24 Term. X42/3 Low Ref./Feedb. Value

99-91 Motor Power Internal

35-3* Temp. Input X48/10

26-25 Term. X42/3 High Ref./Feedb. Value

99-92 Motor Voltage Internal

99-93 Motor Frequency Internal

35-34 Term. X48/10 Filter Time Constant

35-35 Term. X48/10 Temp. Monitor

26-26 Term. X42/3 Filter Time Constant

26-27 Term. X42/3 Live Zero

99-94 Imbalance derate [%]

35-36 Term. X48/10 Low Temp. Limit

26-3* Analog Input X42/5

99-95 Temperature derate [%]

99-96 Overload derate [%]

35-37 Term. X48/10 High Temp. Limit

35-4* Analog Input X48/2

26-30 Terminal X42/5 Low Voltage

26-31 Terminal X42/5 High Voltage

35-42 Term. X48/2 Low Current

35-43 Term. X48/2 High Current

26-34 Term. X42/5 Low Ref./Feedb. Value

26-35 Term. X42/5 High Ref./Feedb. Value

35-44 Term. X48/2 Low Ref./Feedb. Value

35-45 Term. X48/2 High Ref./Feedb. Value

26-36 Term. X42/5 Filter Time Constant

26-37 Term. X42/5 Live Zero

35-46 Term. X48/2 Filter Time Constant

35-47 Term. X48/2 Live Zero

99-* Devel support

26-4* Analog Out X42/7

26-40 Terminal X42/7 Output

26-41 Terminal X42/7 Min. Scale

99-0* DSP Debug

99-00 DAC 1 selection

26-42 Terminal X42/7 Max. Scale

26-43 Terminal X42/7 Bus Control

99-01 DAC 2 selection

26-44 Terminal X42/7 Timeout Preset

99-02 DAC 3 selection

26-5* Analog Out X42/9

99-03 DAC 4 selection

99-04 DAC 1 scale

26-50 Terminal X42/9 Output

26-51 Terminal X42/9 Min. Scale

99-05 DAC 2 scale

26-52 Terminal X42/9 Max. Scale

99-06 DAC 3 scale

99-07 DAC 4 scale

26-53 Terminal X42/9 Bus Control

26-54 Terminal X42/9 Timeout Preset

99-08 Test param 1

99-09 Test param 2

99-10 DAC Option Slot

99-1* Hardware Control

99-11 RFI 2

99-12 Fan

99-1* Software Readouts

99-13 Idle time

99-14 Paramdb requests in queue

99-15 Secondary Timer at Inverter Fault

99-16 No of Current Sensors

99-2* Heatsink Readouts

99-20 HS Temp. (PC1)

99-21 HS Temp. (PC2)

99-22 HS Temp. (PC3)

99-23 HS Temp. (PC4)

26-6* Analog Out X42/11

26-60 Terminal X42/11 Output

26-61 Terminal X42/11 Min. Scale

26-62 Terminal X42/11 Max. Scale

26-63 Terminal X42/11 Bus Control

26-64 Terminal X42/11 Timeout Preset

30-** Special Features

30-2* Adv. Start Adjust

30-22 Locked Rotor Detection

30-23 Locked Rotor Detection Time [s]

31-** Bypass Option

31-00 Bypass Mode

31-01 Bypass Start Time Delay

31-02 Bypass Trip Time Delay

31-03 Test Mode Activation

31-10 Bypass Status Word

24-09 Fire Mode Alarm Handling

24-1* Drive Bypass

24-10 Drive Bypass Function

24-11 Drive Bypass Delay Time

24-9* Multi-Motor Funct.

24-90 Missing Motor Function

24-91 Missing Motor Coefficient 1

24-92 Missing Motor Coefficient 2

24-93 Missing Motor Coefficient 3

24-94 Missing Motor Coefficient 4

24-95 Locked Rotor Function

24-96 Locked Rotor Coefficient 1

24-97 Locked Rotor Coefficient 2

24-98 Locked Rotor Coefficient 3

24-99 Locked Rotor Coefficient 4

25-** Cascade Controller

25-0* System Settings

25-00 Cascade Controller

25-02 Motor Start

25-04 Pump Cycling

25-05 Fixed Lead Pump

25-06 Number of Pumps

25-2* Bandwidth Settings

25-20 Staging Bandwidth

25-21 Override Bandwidth

25-22 Fixed Speed Bandwidth

25-23 SBW Staging Delay

25-24 SBW Destaging Delay

25-25 OBW Time

25-26 Destage At No-Flow

25-27 Stage Function

25-28 Stage Function Time

25-29 Destage Function

25-30 Destage Function Time

25-4* Staging Settings

25-40 Ramp Down Delay

25-41 Ramp Up Delay

25-42 Staging Threshold

25-43 Destaging Threshold

25-44 Staging Speed [RPM]

25-45 Staging Speed [Hz]

25-46 Destaging Speed [RPM]

25-47 Destaging Speed [Hz]

25-5* Alternation Settings

25-50 Lead Pump Alternation

25-51 Alternation Event

25-52 Alternation Time Interval

25-53 Alternation Timer Value

25-54 Alternation Predefined Time

25-55 Alternate if Load < 50%

25-56 Staging Mode at Alternation

25-58 Run Next Pump Delay

25-59 Run on Mains Delay

25-8* Status

25-80 Cascade Status

25-81 Pump Status

25-82 Lead Pump

25-83 Relay Status

25-84 Pump ON Time

Page 46

About Frequency Converter P...

5.6 Remote Programming with MCT 10 Setup Software

Xylem has a software program available for developing, storing, and transferring frequency converter programming. The MCT 10 Set-up Software allows the user to connect a PC to the frequency converter and perform live programming rather than using the LCP. Additionally, all frequency converter programming can be done off-line and simply downloaded to the frequency converter. Or the entire frequency converter profile can be loaded onto the PC for back up storage or analysis.

The USB connector or RS-485 terminal is available for connecting to the frequency converter.

Page 47

Application Set-Up Examples

6 Application Set-Up Examples

6.1 Introduction

NOTE

When the optional safe Safe torque off feature is used, a jumper wire may be required between terminal 12 (or

13) and terminal 37 for the frequency converter to

operate when using factory default programming values.

The examples in this section are intended as a quick reference for common applications.

Parameter settings are the regional default values

•

unless otherwise indicated (selected in 0-03 Regional Settings)

Parameters associated with the terminals and

•

their settings are shown next to the drawings

Where switch settings for analog terminals A53 or

•

A54 are required, these are also shown

6.2 Application Examples

1-29 Automatic

Motor

Adaptation

(AMA)

5-12 Terminal 27

Digital Input

* = Default Value

Notes/comments: Parameter

group 1-2* must be set

according to motor.

Parameters

Function Setting

[1] Enable

complete

AMA

[2]* Coast

inverse

Function Setting

1-29 Automatic

Motor

Adaptation

(AMA)

5-12 Terminal 27

Digital Input

* = Default Value

Notes/comments:

Parameter group 1-2* must be

set according to motor.

Table 6.2 AMA without T27 Connected

Function Setting

6-10 Terminal 53

Low Voltage 0.07 V*

6-11 Terminal 53

High Voltage

6-14 Terminal 53

Low Ref./Feedb.

Value

6-15 Terminal 53

High Ref./Feedb.

Value

* = Default Value

Notes/comments:.

Parameters

[1] Enable

complete

AMA

[0] No

operation

Parameters

10 V*

0 Hz

50 Hz

Table 6.1 AMA with T27 Connected

Table 6.3 Analog Speed Reference (Voltage)

Page 48

Application Set-Up Examples

6-12 Terminal 53

Low Current

6-13 Terminal 53

High Current

6-14 Terminal 53

Low Ref./Feedb.

Value

6-15 Terminal 53

High Ref./Feedb.

Value

* = Default Value

Notes/comments:

Table 6.4 Analog Speed Reference (Current)

5-10 Terminal 18

Digital Input

5-12 Terminal 27

Digital Input

* = Default Value

Notes/comments:

If 5-12 Terminal 27 Digital Input

is set to [0] No operation, a

jumper wire to terminal 27 is

not needed.

Parameters

Function Setting

Parameters

Function Setting

4 mA*

20 mA*

0 Hz

50 Hz

[9] Latched

Start

[6] Stop

Inverse

Illustration 6.1 Latched Start/Stop Inverse

Function Setting

5-10 Terminal 18

Digital Input

5-11 Terminal 19

Digital Input

5-12 Terminal 27

Digital Input

5-14 Terminal 32

Digital Input

5-15 Terminal 33

Digital Input

3-10 Preset

Reference

Preset ref. 0

Preset ref. 1

Preset ref. 2

Preset ref. 3

* = Default Value

Notes/comments:

Parameters

[8] Start

[10]

Reversing*

[0] No

operation

[16] Preset

ref bit 0

[17] Preset

ref bit 1

25%

50%

75%

100%

Table 6.6 Start/Stop with Reversing and 4 Preset Speeds

Table 6.5 Pulse Start/Stop

Page 49

Application Set-Up Examples

Table 6.7 External Alarm Reset

Parameters

Function Setting

5-11 Terminal 19

[1] Reset

Digital Input

* = Default Value

Notes/comments:

Parameters

Function Setting

5-10 Terminal 18

[8] Start*

Digital Input

5-12 Terminal 27

Digital Input

5-13 Terminal 29

Digital Input

5-14 Terminal 32

Digital Input

[19] Freeze

Reference

[21] Speed

[22] Speed

Down

* = Default Value

Notes/comments:

Parameters

Function Setting

6-10 Terminal 53

Low Voltage 0.07 V*

6-11 Terminal 53

10 V*

High Voltage

6-14 Terminal 53

0 Hz

Low Ref./Feedb.

Value

6-15 Terminal 53

1500 Hz

High Ref./Feedb.

Value

* = Default Value

Notes/comments:

Table 6.8 Speed Reference (using a Manual Potentiometer)

Table 6.9 Speed Up/Down

S p e e d

R e f e r e n c e

S t a r t ( 1 8 )

F r e e z e r e f ( 2 7 )

S p e e d u p ( 2 9 )

S p e e d d o w n ( 3 2 )

Illustration 6.2 Speed Up/Down

130BB840.10

Page 50

Application Set-Up Examples

8-30 Protocol FC*

8-31 Address 1*

8-32 Baud Rate 9600*

* = Default Value

Notes/comments:

Select protocol, address and

baud rate in the above

mentioned parameters.

Parameters

Function Setting

1-90 Motor

Thermal

Protection

1-93 Thermistor

Source

* = Default Value

Notes/comments:

If only a warning is desired,

1-90 Motor Thermal Protection

should be set to [1] Thermistor

warning.

Parameters

Function Setting

[2]

Thermistor

trip

[1] Analog

input 53

Table 6.11 Motor Thermistor

Table 6.10 RS-485 Network Connection

CAUTION

Thermistors must use reinforced or double insulation to meet PELV insulation requirements.

Page 51

Status Messages

7 Status Messages

7.1 Status Display

When the frequency converter is in status mode, status messages are generated automatically and appear in the bottom line of the display (see Illustration 7.1.)

Illustration 7.1 Status Display

1 Operation Mode (see Table 7.2)

2 Reference Site (see Table 7.3)

3Operation Status (see Table 7.4)

Table 7.1 Legend to Illustration 7.1

7.2 Status Message Definitions

Table 7.2 to Table 7.4 define the meaning of the displayed status messages.

Off The frequency converter does not react to any

control signal until [Auto On] or [Hand On] is

pressed.

Auto On The frequency converter is controlled from the

control terminals and/or the serial communi-

cation.

Hand On The frequency converter can be controlled by

the navigation keys on the LCP. Stop

commands, reset, reversing, DC brake, and

other signals applied to the control terminals

can override local control.

Table 7.2 Operation Mode

Remote The speed reference is given from external

signals, serial communication, or internal

preset references.

Local The frequency converter uses [Hand On]

control or reference values from the LCP.

Table 7.3 Reference Site

AC Brake AC Brake was selected in 2-10 Brake Function.

The AC brake over-magnetizes the motor to

achieve a controlled slow down.

AMA finish OK Automatic motor adaptation (AMA) was

carried out successfully.

AMA ready AMA is ready to start. Press [Hand On] to start.

AMA running AMA process is in progress.

Braking The brake chopper is in operation. Generative

energy is absorbed by the brake resistor.

Braking max. The brake chopper is in operation. The power

limit for the brake resistor defined in

2-12 Brake Power Limit (kW) has been reached.

Coast

Coast inverse was selected as a function

•

for a digital input (parameter group 5-1*

Digital Inputs). The corresponding terminal

is not connected.

Coast activated by serial communication

•

Page 52

Status Messages

Ctrl. Ramp-down Control Ramp-down was selected in

14-10 Mains Failure.

The mains voltage is below the value set

•

in 14-11 Mains Voltage at Mains Fault at

mains fault

The frequency converter ramps down the

•

motor using a controlled ramp down

Current High The frequency converter output current is

above the limit set in 4-51 Warning Current

High.

Current Low The frequency converter output current is

below the limit set in 4-52 Warning Speed Low

DC Hold DC hold is selected in 1-80 Function at Stop

and a stop command is active. The motor is

held by a DC current set in 2-00 DC Hold/

Preheat Current.

DC Stop The motor is held with a DC current (2-01 DC

Brake Current) for a specified time (2-02 DC

Braking Time).

DC Brake is activated in 2-03 DC Brake Cut

•

In Speed [RPM] and a Stop command is

active.

DC Brake (inverse) is selected as a function

•

for a digital input (parameter group 5-1*

Digital Inputs). The corresponding terminal

is not active.

The DC Brake is activated via serial

•

communication.

Feedback high The sum of all active feedbacks is above the

feedback limit set in 4-57 Warning Feedback

High.

Feedback low The sum of all active feedbacks is below the

feedback limit set in 4-56 Warning Feedback

Low.

Freeze output The remote reference is active, which holds

the present speed.

Freeze output was selected as a function

•

for a digital input (parameter group 5-1*

Digital Inputs). The corresponding terminal

is active. Speed control is only possible via

the terminal functions Speed Up and

Speed Down.

Hold ramp is activated via serial communi-

•

cation.

Freeze output

request

A freeze output command has been given,

but the motor will remain stopped until a run

permissive signal is received.

Freeze ref. Freeze Reference was chosen as a function for

a digital input (parameter group 5-1* Digital

Inputs). The corresponding terminal is active.

The frequency converter saves the actual

reference. Changing the reference is now only

possible via terminal functions Speed Up and

Speed Down.

Jog request A jog command has been given, but the

motor will be stopped until a run permissive

signal is received via a digital input.

Jogging The motor is running as programmed in

3-19 Jog Speed [RPM].

Jog was selected as function for a digital

•

input (parameter group 5-1* Digital Inputs).

The corresponding terminal (e.g. Terminal

29) is active.

The Jog function is activated via the serial

•

communication.

The Jog function was selected as a

•

reaction for a monitoring function (e.g. No

signal). The monitoring function is active.

Motor check In 1-80 Function at Stop, Motor Check was

selected. A stop command is active. To ensure

that a motor is connected to the frequency

converter, a permanent test current is applied

to the motor.

OVC control Overvoltage control was activated in 2-17 Over-

voltage Control, [2] Enabled. The connected

motor is supplying the frequency converter

with generative energy. The overvoltage

control adjusts the V/Hz ratio to run the

motor in controlled mode and to prevent the

frequency converter from tripping.

PowerUnit Off (For frequency converters with an external 24

V power supply installed only.) Mains supply

to the frequency converter is removed, but

the control card is supplied by the external 24

Protection md Protection mode is active. The unit has

detected a critical status (an overcurrent or

overvoltage).

To avoid tripping, switching frequency is

•

reduced to 4 kHz.

If possible, protection mode ends after

•

approximately 10 s

Protection mode can be restricted in

•

14-26 Trip Delay at Inverter Fault

Page 53

Status Messages

QStop The motor is decelerating using 3-81 Quick

Stop Ramp Time.

Quick stop inverse was chosen as a function

•

for a digital input (parameter group 5-1*

Digital Inputs). The corresponding terminal

is not active.

The quick stop function was activated via

•

serial communication.

Ramping The motor is accelerating/decelerating using

the active Ramp Up/Down. The reference, a

limit value or a standstill is not yet reached.

Ref. high The sum of all active references is above the

reference limit set in 4-55 Warning Reference

High.

Ref. low The sum of all active references is below the

reference limit set in 4-54 Warning Reference

Low.

Run on ref. The frequency converter is running in the

reference range. The feedback value matches

the setpoint value.

Run request A start command has been given, but the

motor is stopped until a run permissive signal

is received via digital input.

Running The motor is driven by the frequency

converter.

Sleep Mode The energy saving function is enabled. This

means that at present the motor has stopped,

but that it will restart automatically when

required.

Speed high Motor speed is above the value set in

4-53 Warning Speed High.

Speed low Motor speed is below the value set in

4-52 Warning Speed Low.

Standby In Auto On mode, the frequency converter will

start the motor with a start signal from a

digital input or serial communication.

Start delay In 1-71 Start Delay, a delay starting time was

set. A start command is activated and the

motor will start after the start delay time

expires.

Start fwd/rev Start forward and start reverse were selected

as functions for two different digital inputs

(parameter group 5-1* Digital Inputs). The

motor will start in forward or reverse

depending on which corresponding terminal

is activated.

Stop The frequency converter has received a stop

command from the LCP, digital input or serial

communication.

Trip An alarm occurred and the motor is stopped.

Once the cause of the alarm is cleared, the

frequency converter can be reset manually by

pressing [Reset] or remotely by control

terminals or serial communication.

Trip lock An alarm occurred and the motor is stopped.

Once the cause of the alarm is cleared, power

must be cycled to the frequency converter.

The frequency converter can then be reset

manually by pressing [Reset] or remotely by

control terminals or serial communication.

Table 7.4 Operation Status

NOTE

In auto/remote mode, the frequency converter requires external commands to execute functions.

Page 54

Warnings and Alarms

8 Warnings and Alarms

8.1 System Monitoring

The frequency converter monitors the condition of its input power, output, and motor factors as well as other system performance indicators. A warning or alarm may not necessarily indicate a problem internal to the frequency converter itself. In many cases, it indicates failure conditions from input voltage, motor load or temperature, external signals, or other areas monitored by the frequency converter’s internal logic. Be sure to investigate those areas exterior to the frequency converter as indicated in the alarm or warning.

8.2 Warning and Alarm Types

Warnings

A warning is issued when an alarm condition is impending or when an abnormal operating condition is present and may result in the frequency converter issuing an alarm. A warning clears by itself when the abnormal condition is removed.

Alarms Trip

An alarm is issued when the frequency converter is tripped, that is, the frequency converter suspends operation to prevent frequency converter or system

damage. The motor will coast to a stop. The frequency converter logic will continue to operate and monitor the frequency converter status. After the fault condition is remedied, the frequency converter can be reset. It will then be ready to start operation again.

A trip can be reset in any of 4 ways

Press [Reset] on the LCP

•

Digital reset input command

•

Serial communication reset input command

•

Auto reset

•

An alarm that causes the frequency converter to trip-lock requires that input power is cycled. The motor will coast to a stop. The frequency converter logic will continue to operate and monitor the frequency converter status. Remove input power to the frequency converter and correct the cause of the fault, then restore power. This action puts the frequency converter into a trip condition as described above and may be reset in any of those 4 ways.

8.3 Warning and Alarm Definitions

Table 8.1 defines whether a warning is issued before an alarm, and whether the alarm trips the unit or trip locks the unit.

No. Description WarningAlarm/Trip Alarm/Trip Lock Parameter Reference

110 Volts low X

2 Live zero error (X) (X) 6-01 Live Zero Timeout

Function

4 Mains phase loss (X) (X) (X) 14-12 Function at Mains

Imbalance

5DC link voltage high X

6 DC link voltage low X

7DC over voltage X X

8DC under voltage X X

9 Inverter overloaded X X

10 Motor ETR over temperature (X) (X) 1-90 Motor Thermal Protection

11 Motor thermistor over temperature (X) (X) 1-90 Motor Thermal Protection

12 Torque limit X X

13 Over Current X X X

14 Earth (Ground) fault X X X

15 Hardware mismatch X X

Page 55

Warnings and Alarms

No. Description WarningAlarm/Trip Alarm/Trip Lock Parameter Reference

16 Short Circuit X X

17 Control word timeout (X) (X) 8-04 Control Timeout Function

18 Start Failed X 1-77 Compressor Start Max

Speed [RPM], 1-79 Compressor

Start Max Time to Trip,

1-03 Torque Characteristics

23 Internal Fan Fault X

24 External Fan Fault X 14-53 Fan Monitor

25 Brake resistor short-circuited X

26 Brake resistor power limit (X) (X) 2-13 Brake Power Monitoring

27 Brake chopper short-circuited X X

28 Brake check (X) (X) 2-15 Brake Check

29 Drive over temperature X X X

30 Motor phase U missing (X) (X) (X) 4-58 Missing Motor Phase

Function

31 Motor phase V missing (X) (X) (X) 4-58 Missing Motor Phase

Function

32 Motor phase W missing (X) (X) (X) 4-58 Missing Motor Phase

Function

33 Inrush fault X X

34 Fieldbus communication fault X X

35 Out of frequency range X X

36 Mains failure X X

37 Phase Imbalance X X

38 Internal fault X X

39 Heatsink sensor X X

40 Overload of Digital Output Terminal 27 (X) 5-00 Digital I/O Mode,

5-01 Terminal 27 Mode

41 Overload of Digital Output Terminal 29 (X) 5-00 Digital I/O Mode,

5-02 Terminal 29 Mode

42 Overload of Digital Output On X30/6 (X) 5-32 Term X30/6 Digi Out (MCB

101)

42 Overload of Digital Output On X30/7 (X) 5-33 Term X30/7 Digi Out (MCB

101)

46 Pwr. card supply X X

47 24V supply low X X X

48 1.8V supply low X X

49 Speed limit X (X) 1-86 Trip Speed Low [RPM]

50 AMA calibration failed X

nom

and I

nom

51 AMA check U

52 AMA low I

53 AMA motor too big X

54 AMA motor too small X

55 AMA Parameter out of range X

56 AMA interrupted by user X

57 AMA timeout X

58 AMA internal fault X X

59 Current limit X

60 External Interlock X

62 Output Frequency at Maximum Limit X

64 Voltage Limit X

65 Control Board Over-temperature X X X

Page 56

Warnings and Alarms

No. Description WarningAlarm/Trip Alarm/Trip Lock Parameter Reference

66 Heat sink Temperature Low X

67 Option Configuration has Changed X

69 Pwr. Card Temp X X

70 Illegal FC configuration X

71 PTC 1 Safe Stop X

72 Dangerous Failure

73 Safe Stop Auto Restart

76 Power Unit Setup X

77 Reduced Power Mode

79 Illegal PS config X X

80 Drive Initialized to Default Value X

91 Analog input 54 wrong settings X

92 NoFlow X X 22-2*

93 Dry Pump X X 22-2*

94 End of Curve X X 22-5*

95 Broken Belt X X 22-6*

96 Start Delayed X 22-7*

97 Stop Delayed X 22-7*

98 Clock Fault X 0-7*

201 Fire M was Active

202 Fire M Limits Exceeded

203 Missing Motor

204 Locked Rotor

243 Brake IGBT X X

244 Heatsink temp X X X

245 Heatsink sensor X X

246 Pwr.card supply X X

247 Pwr.card temp X X

248 Illegal PS config X X

250 New spare parts X

251 New Type Code X X

Table 8.1 Alarm/Warning Code List

(X) Dependent on parameter

Cannot be Auto reset via 14-20 Reset Mode

The warning/alarm information below defines each warning/alarm condition, provides the probable cause for the condition, and details a remedy or troubleshooting procedure.

WARNING 1, 10 Volts low

The control card voltage is below 10 V from terminal 50. Remove some of the load from terminal 50, as the 10 V supply is overloaded. Max. 15 mA or minimum 590 Ω.

This condition can be caused by a short in a connected potentiometer or improper wiring of the potentiometer.

Troubleshooting

Remove the wiring from terminal 50. If the warning clears, the problem is with the customer wiring. If the warning does not clear, replace the control card.

WARNING/ALARM 2, Live zero error

This warning or alarm only appears if programmed by the user in 6-01 Live Zero Timeout Function. The signal on one of the analog inputs is less than 50% of the minimum value programmed for that input. Broken wiring or faulty device sending the signal can cause this condition.

Troubleshooting

Check connections on all the analog input terminals. Control card terminals 53 and 54 for signals, terminal 55 common. MCB 101 terminals 11 and 12 for signals, terminal 10 common. MCB 109 terminals 1, 3, 5 for signals, terminals 2, 4, 6 common).

Check that the frequency converter programming and switch settings match the analog signal type.

Perform Input Terminal Signal Test.

Page 57

Warnings and Alarms

WARNING/ALARM 4, Mains phase loss

A phase is missing on the supply side, or the mains voltage imbalance is too high. This message also appears for a fault in the input rectifier on the frequency converter. Options are programmed at 14-12 Function at Mains Imbalance.

Troubleshooting

Check the supply voltage and supply currents to the frequency converter.

WARNING 5, DC link voltage high

The intermediate circuit voltage (DC) is higher than the high voltage warning limit. The limit is dependent on the frequency converter voltage rating. The unit is still active.

WARNING 6, DC link voltage low

The intermediate circuit voltage (DC) is lower than the low voltage warning limit. The limit is dependent on the frequency converter voltage rating. The unit is still active.

WARNING/ALARM 7, DC overvoltage

If the intermediate circuit voltage exceeds the limit, the frequency converter trips after a time.

Troubleshooting

Connect a brake resistor

Extend the ramp time

Change the ramp type

Activate the functions in 2-10 Brake Function

Increase 14-26 Trip Delay at Inverter Fault

If the alarm/warning occurs during a power sag the solution is to use kinetic back-up (14-10 Mains Failure)

WARNING/ALARM 8, DC under voltage

If the intermediate circuit voltage (DC link) drops below the under voltage limit, the frequency converter checks if a 24 V DC backup supply is connected. If no 24 V DC backup supply is connected, the frequency converter trips after a fixed time delay. The time delay varies with unit size.

Troubleshooting

Check that the supply voltage matches the frequency converter voltage.

Perform input voltage test.

Perform soft charge circuit test.

WARNING/ALARM 9, Inverter overload

The frequency converter is about to cut out because of an overload (too high current for too long). The counter for electronic, thermal inverter protection issues a warning at 98% and trips at 100%, while giving an alarm. The frequency converter cannot be reset until the counter is below 90%. The fault is that the frequency converter has run with more than 100% overload for too long.

Troubleshooting

Compare the output current shown on the LCP with the frequency converter rated current.

Compare the output current shown on the LCP with measured motor current.

Display the Thermal Drive Load on the LCP and monitor the value. When running above the frequency converter continuous current rating, the counter increases. When running below the frequency converter continuous current rating, the counter decreases.

WARNING/ALARM 10, Motor overload temperature

According to the electronic thermal protection (ETR), the motor is too hot. Select whether the frequency converter issues a warning or an alarm when the counter reaches 100% in 1-90 Motor Thermal Protection. The fault occurs when the motor runs with more than 100% overload for too long.

Troubleshooting

Check for motor overheating.

Check if the motor is mechanically overloaded

Check that the motor current set in 1-24 Motor Current is correct.

Ensure that Motor data in parameters 1-20 to 1-25 are set correctly.

If an external fan is in use, check in 1-91 Motor External Fan that it is selected.

Running AMA in 1-29 Automatic Motor Adaptation (AMA) tunes the frequency converter to the motor more accurately and reduces thermal loading.

WARNING/ALARM 11, Motor thermistor over temp

Check whether the thermistor is disconnected. Select whether the frequency converter issues a warning or an alarm in 1-90 Motor Thermal Protection.

Troubleshooting

Check for motor overheating.

Check if the motor is mechanically overloaded.

When using terminal 53 or 54, check that the thermistor is connected correctly between either terminal 53 or 54 (analog voltage input) and terminal 50 (+10 V supply). Also check that the terminal switch for 53 or 54 is set for voltage. Check 1-93 Thermistor Source selects terminal 53 or 54.

When using digital inputs 18 or 19, check that the thermistor is connected correctly between either terminal 18 or 19 (digital input PNP only) and terminal 50. Check 1-93 Thermistor Source selects terminal 18 or 19.

Page 58

Warnings and Alarms

WARNING/ALARM 12, Torque limit

The torque has exceeded the value in 4-16 Torque Limit Motor Mode or the value in 4-17 Torque Limit Generator Mode. 14-25 Trip Delay at Torque Limit can change this from

a warning only condition to a warning followed by an alarm.

Troubleshooting

If the motor torque limit is exceeded during ramp up, extend the ramp up time.

If the generator torque limit is exceeded during ramp down, extend the ramp down time.

If torque limit occurs while running, possibly increase the torque limit. Make sure that the system can operate safely at a higher torque.

Check the application for excessive current draw on the motor.

WARNING/ALARM 13, Over current

The inverter peak current limit (approximately 200% of the rated current) is exceeded. The warning lasts about 1.5 s, then the frequency converter trips and issues an alarm. This fault can be caused by shock loading or quick acceleration with high inertia loads. It can also appear after kinetic back-up if the acceleration during ramp up is quick. If extended mechanical brake control is selected, trip can be reset externally.

Troubleshooting

Remove power and check if the motor shaft can be turned.

Check that the motor size matches the frequency converter.

Check parameters 1-20 to 1-25 for correct motor data.

ALARM 14, Earth (ground) fault

There is current from the output phases to earth, either in the cable between the frequency converter and the motor or in the motor itself.

Troubleshooting

Remove power to the frequency converter and repair the earth fault.

Check for earth faults in the motor by measuring the resistance to ground of the motor leads and the motor with a megohmmeter.

ALARM 15, Hardware mismatch

A fitted option is not operational with the present control board hardware or software.

Record the value of the following parameters and contact your Xylem supplier:

15-40 FC Type

15-41 Power Section

15-42 Voltage

15-43 Software Version

15-45 Actual Typecode String

15-49 SW ID Control Card

15-50 SW ID Power Card

15-60 Option Mounted

15-61 Option SW Version (for each option slot)

ALARM 16, Short circuit

There is short-circuiting in the motor or motor wiring.

Remove power to the frequency converter and repair the short circuit.

WARNING/ALARM 17, Control word timeout

There is no communication to the frequency converter. The warning is only active when 8-04 Control Word Timeout Function is NOT set to [0] Off. If 8-04 Control Word Timeout Function is set to [5] Stop and Trip, a warning appears and the frequency converter ramps down until it stops then displays an alarm.

Troubleshooting

Check connections on the serial communication cable.

Increase 8-03 Control Word Timeout Time

Check the operation of the communication equipment.

Verify a proper installation based on EMC requirements.

ALARM 18, Start failed

The speed has not been able to exceed 1-77 Compressor Start Max Speed [RPM] during start within the allowed time.

(set in 1-79 Compressor Start Max Time to Trip). This may be caused by a blocked motor.

WARNING 23, Internal fan fault

The fan warning function is an extra protective function that checks if the fan is running/mounted. The fan warning can be disabled in 14-53 Fan Monitor

For the D, E, and F Frame filters, the regulated voltage to the fans is monitored.

Troubleshooting

Check for proper fan operation.

Cycle power to the frequency converter and check that the fan operates briefly at start-up.

Check the sensors on the heatsink and control card.

WARNING 24, External fan fault

The fan warning function is an extra protective function that checks if the fan is running/mounted. The fan warning can be disabled in 14-53 Fan Monitor ([0] Disabled).

Troubleshooting

Check for proper fan operation.

Cycle power to the frequency converter and check that the fan operates briefly at start-up.

([0] Disabled).

Page 59

Warnings and Alarms

Check the sensors on the heatsink and control card.

WARNING 25, Brake resistor short circuit

The brake resistor is monitored during operation. If a short circuit occurs, the brake function is disabled and the warning appears. The frequency converter is still operational but without the brake function. Remove power to the frequency converter and replace the brake resistor (see 2-15 Brake Check).

WARNING/ALARM 26, Brake resistor power limit

The power transmitted to the brake resistor is calculated as a mean value over the last 120 seconds of run time. The calculation is based on the intermediate circuit voltage and the brake resistance value set in 2-16 AC brake Max. Current. The warning is active when the dissipated braking is higher than 90% of the brake resistance power. If [2] Trip is selected in 2-13 Brake Power Monitoring, the frequency converter trips when the dissipated braking power reaches 100%.

WARNING/ALARM 27, Brake chopper fault

The brake transistor is monitored during operation and if a short circuit occurs, the brake function is disabled and a warning is issued. The frequency converter is still operational but, since the brake transistor has shortcircuited, substantial power is transmitted to the brake resistor, even if it is inactive. Remove power to the frequency converter and remove the brake resistor.

WARNING/ALARM 28, Brake check failed

The brake resistor is not connected or not working. Check 2-15 Brake Check.

ALARM 29, Heatsink temp

The maximum temperature of the heatsink has been exceeded. The temperature fault will not reset until the temperature falls below a defined heatsink temperature. The trip and reset points are different based on the frequency converter power size.

Troubleshooting

Check for the following conditions.

Ambient temperature too high.

Motor cable too long.

Incorrect airflow clearance above and below the frequency converter.

Blocked airflow around the frequency converter.

Damaged heatsink fan.

Dirty heatsink.

ALARM 30, Motor phase U missing

Motor phase U between the frequency converter and the motor is missing.

Remove power from the frequency converter and check motor phase U.

ALARM 31, Motor phase V missing

Motor phase V between the frequency converter and the motor is missing.

Remove power from the frequency converter and check motor phase V.

ALARM 32, Motor phase W missing

Motor phase W between the frequency converter and the motor is missing.

Remove power from the frequency converter and check motor phase W.

ALARM 33, Inrush fault

Too many power-ups have occurred within a short time period. Let the unit cool to operating temperature.

WARNING/ALARM 34, Fieldbus communication fault

The fieldbus on the communication option card is not working.

WARNING/ALARM 36, Mains failure

This warning/alarm is only active if the supply voltage to the frequency converter is lost and 14-10 Mains Failure is NOT set to [0] No Function. Check the fuses to the frequency converter and mains power supply to the unit.

ALARM 38, Internal fault

When an internal fault occurs, a code number defined in Table 8.2 is displayed.

Troubleshooting

Cycle power

Check that the option is properly installed

Check for loose or missing wiring

It may be necessary to contact your Xylem supplier or service department. Note the code number for further troubleshooting directions.

No. Text

0 Serial port cannot be initialised. Contact your

Xylem supplier or Xylem Service Department.

256-258 Power EEPROM data is defective or too old.

Replace power card.

512-519 Internal fault. Contact your Xylem supplier or

Xylem Service Department.

783 Parameter value outside of min/max limits

1024-1284 Internal fault. Contact your Xylem supplier or the

Xylem Service Department.

1299 Option SW in slot A is too old

1300 Option SW in slot B is too old

1315 Option SW in slot A is not supported (not allowed)

1316 Option SW in slot B is not supported (not allowed)

1379-2819 Internal fault. Contact your Xylem supplier or

Xylem Service Department.

2561 Replace control card

2820 LCP stack overflow

2821 Serial port overflow

2822 USB port overflow

Page 60

Warnings and Alarms

No. Text

3072-5122 Parameter value is outside its limits

5123 Option in slot A: Hardware incompatible with

control board hardware

5124 Option in slot B: Hardware incompatible with

control board hardware

5376-6231 Internal fault. Contact your Xylem supplier or

Xylem Service Department.

Table 8.2 Internal Fault Codes

ALARM 39, Heatsink sensor

No feedback from the heatsink temperature sensor.

The signal from the IGBT thermal sensor is not available on the power card. The problem could be on the power card, on the gate drive card, or the ribbon cable between the power card and gate drive card.

WARNING 40, Overload of digital output terminal 27

Check the load connected to terminal 27 or remove shortcircuit connection. Check 5-00 Digital I/O Mode and 5-01 Terminal 27 Mode.

WARNING 41, Overload of digital output terminal 29

Check the load connected to terminal 29 or remove shortcircuit connection. Check 5-00 Digital I/O Mode and 5-02 Terminal 29 Mode.

WARNING 42, Overload of digital output on X30/6 or overload of digital output on X30/7

For X30/6, check the load connected to X30/6 or remove the short-circuit connection. Check 5-32 Term X30/6 Digi Out (MCB 101).

For X30/7, check the load connected to X30/7 or remove the short-circuit connection. Check 5-33 Term X30/7 Digi Out (MCB 101).

ALARM 45, Earth fault 2

Earth (ground) fault on start-up.

Troubleshooting

Check for proper earthing (grounding) and loose connections.

Check for proper wire size.

Check motor cables for short-circuits or leakage currents.

ALARM 46, Power card supply

The supply on the power card is out of range.

There are three power supplies generated by the switch mode power supply (SMPS) on the power card: 24 V, 5 V, ±18 V. When powered with 24 V DC with the MCB 107 option, only the 24 V and 5 V supplies are monitored. When powered with three phase mains voltage, all three supplies are monitored.

Troubleshooting

Check for a defective power card.

Check for a defective control card.

Check for a defective option card.

If a 24 V DC power supply is used, verify proper supply power.

WARNING 47, 24 V supply low

The 24 V DC is measured on the control card. The external 24 V DC backup power supply may be overloaded, otherwise contact the Xylem supplier.

WARNING 48, 1.8 V supply low

The 1.8 V DC supply used on the control card is outside of allowable limits. The power supply is measured on the control card. Check for a defective control card. If an option card is present, check for an overvoltage condition.

WARNING 49, Speed limit

When the speed is not within the specified range in

4-11 Motor Speed Low Limit [RPM] and 4-13 Motor Speed High Limit [RPM], the frequency converter shows a warning. When the speed is below the specified limit in 1-86 Trip Speed Low [RPM] (except when starting or stopping) the

frequency converter will trip.

ALARM 50, AMA calibration failed

Contact your Xylem supplier or Xylem Service Department.

nom

and I

nom

ALARM 51, AMA check U

The settings for motor voltage, motor current and motor power are wrong. Check the settings in parameters 1-20 to 1-25.

ALARM 52, AMA low I

The motor current is too low. Check the settings.

ALARM 53, AMA motor too big

The motor is too big for the AMA to operate.

ALARM 54, AMA motor too small

The motor is too small for the AMA to operate.

ALARM 55, AMA parameter out of range

The parameter values of the motor are outside of the acceptable range. AMA will not run.

ALARM 56, AMA interrupted by user

The user has interrupted the AMA.

ALARM 57, AMA internal fault

Try to restart AMA again. Repeated restarts can over heat the motor.

ALARM 58, AMA Internal fault

Contact your Xylem supplier.

WARNING 59, Current limit

The current is higher than the value in 4-18 Current Limit. Ensure that Motor data in parameters 1-20 to 1-25 are set correctly. Possibly increase the current limit. Be sure that the system can operate safely at a higher limit.

WARNING 60, External interlock

A digital input signal is indicating a fault condition external to the frequency converter. An external interlock has commanded the frequency converter to trip. Clear the

Page 61

Warnings and Alarms

external fault condition. To resume normal operation, apply 24 V DC to the terminal programmed for external interlock. Reset the frequency converter.

WARNING 62, Output frequency at maximum limit

The output frequency has reached the value set in 4-19 Max Output Frequency. Check the application to determine the cause. Possibly increase the output frequency limit. Be sure the system can operate safely at a higher output frequency. The warning will clear when the output drops below the maximum limit.

WARNING/ALARM 65, Control card over temperature

The cut-out temperature of the control card is 80 °C.

Troubleshooting

Check that the ambient operating temperature is

•

within limits

Check for clogged filters

•

Check fan operation

•

Check the control card

•

WARNING 66, Heatsink temperature low

The frequency converter is too cold to operate. This warning is based on the temperature sensor in the IGBT module. Increase the ambient temperature of the unit. Also, a trickle amount of current can be supplied to the frequency converter whenever the motor is stopped by setting

2-00 DC Hold/Preheat Current at 5% and 1-80 Function at Stop

ALARM 67, Option module configuration has changed

One or more options have either been added or removed since the last power-down. Check that the configuration change is intentional and reset the unit.

ALARM 68, Safe Stop activated

Loss of the 24 V DC signal on terminal 37 has caused the filter to trip. To resume normal operation, apply 24 V DC to terminal 37 and reset the filter.

ALARM 69, Power card temperature

The temperature sensor on the power card is either too hot or too cold.

Troubleshooting

Check that the ambient operating temperature is within limits.

Check for clogged filters.

Check fan operation.

Check the power card.

ALARM 70, Illegal FC configuration

The control card and power card are incompatible. Contact your supplier with the type code of the unit from the nameplate and the part numbers of the cards to check compatibility.

ALARM 78, Tracking errorDrive initialised to default value

Parameter settings are initialised to default settings after a manual reset. Reset the unit to clear the alarm.

ALARM 92, No flow

A no-flow condition has been detected in the system. 22-23 No-Flow Function is set for alarm. Troubleshoot the system and reset the frequency converter after the fault has been cleared.

ALARM 93, Dry pump

A no-flow condition in the system with the frequency converter operating at high speed may indicate a dry pump. 22-26 Dry Pump Function is set for alarm. Troubleshoot the system and reset the frequency converter after the fault has been cleared.

ALARM 94, End of curve

Feedback is lower than the set point. This may indicate leakage in the system. 22-50 End of Curve Function is set for alarm. Troubleshoot the system and reset the frequency converter after the fault has been cleared.

ALARM 95, Broken belt

Torque is below the torque level set for no load, indicating a broken belt. 22-60 Broken Belt Function is set for alarm. Troubleshoot the system and reset the frequency converter after the fault has been cleared.

ALARM 96, Start delayed

Motor start has been delayed due to short-cycle protection. 22-76 Interval between Starts is enabled. Troubleshoot the system and reset the frequency converter after the fault has been cleared.

WARNING 97, Stop delayed

Stopping the motor has been delayed due to short cycle protection. 22-76 Interval between Starts is enabled. Troubleshoot the system and reset the frequency converter after the fault has been cleared.

WARNING 98, Clock fault

Time is not set or the RTC clock has failed. Reset the clock in 0-70 Date and Time.

WARNING 200, Fire mode

This warning indicates the frequency converter is operating in fire mode. The warning clears when fire mode is removed. See the fire mode data in the alarm log.

WARNING 201, Fire mode was active

This indicates the frequency converter had entered fire mode. Cycle power to the unit to remove the warning. See the fire mode data in the alarm log.

WARNING 202, Fire mode limits exceeded

While operating in fire mode one or more alarm conditions have been ignored which would normally trip the unit. Operating in this condition voids unit warranty. Cycle power to the unit to remove the warning. See the fire mode data in the alarm log.

WARNING 203, Missing motor

With a frequency converter operating multi-motors, an under-load condition was detected. This could indicate a missing motor. Inspect the system for proper operation.

Page 62

Warnings and Alarms

WARNING 204, Locked rotor

With a frequency converter operating multi-motors, an overload condition was detected. This could indicate a locked rotor. Inspect the motor for proper operation.

WARNING 250, New spare part

A component in the frequency converter has been replaced. Reset the frequency converter for normal operation.

WARNING 251, New typecode

The power card or other components have been replaced and the typecode changed. Reset to remove the warning and resume normal operation.

Page 63

Basic Troubleshooting

9 Basic Troubleshooting

9.1 Start Up and Operation

Symptom Possible cause Test Solution

Missing input power See Table 3.1 Check the input power source

Missing or open fuses or circuit

breaker tripped

No power to the LCP Check the LCP cable for proper

Shortcut on control voltage

(terminal 12 or 50) or at control

Display dark/No function

Intermittent display

Motor not running

terminals

Wrong LCP (LCP from VLT

or 5000/6000/8000/ FCD or FCM)

Wrong contrast setting

Display (LCP) is defective Test using a different LCP Replace the faulty LCP or

Internal voltage supply fault or

SMPS is defective

Overloaded power supply (SMPS)

due to improper control wiring or

a fault within the frequency

converter

Service switch open or missing

motor connection

No mains power with 24 V DC

option card

LCP Stop Check if [Off] has been pressed Press [Auto On] or [Hand On]

Missing start signal (Standby) Check 5-10 Terminal 18 Digital Input

Motor coast signal active

(Coasting)

Wrong reference signal source Check reference signal: Local,

2800

See open fuses and tripped circuit

breaker in this table for possible

causes

connection or damage

Check the 24 V control voltage

supply for terminals 12/13 to 20-39

or 10 V supply for terminals 50 to

Use only LCP 101 (P/N 130B1124)

Contact supplier

To rule out a problem in the

control wiring, disconnect all

control wiring by removing the

terminal blocks.

Check if the motor is connected

and the connection is not

interrupted (by a service switch or

other device).

If the display is functioning but no

output, check that mains power is

applied to the frequency converter.

for correct setting for terminal 18

(use default setting)

Check 5-12 Coast inv. for correct

setting for terminal 27 (use default

setting)..

remote or bus reference? Preset

reference active? Terminal

connection correct? Scaling of

terminals correct? Reference signal

available?

Follow the recommendations

provided

Replace the faulty LCP or

connection cable

Wire the terminals properly

or LCP 102 (P/N 130B1107)

Press [Status] + [

the contrast

connection cable

If the display stays lit, then the

problem is in the control wiring.

Check the wiring for shorts or

incorrect connections. If the display

continues to cut out, follow the

procedure for display dark.

Connect the motor and check the

service switch

Apply mains power to run the unit

(depending on operation mode) to

run the motor

Apply a valid start signal to start

the motor

Apply 24 V on terminal 27 or

program this terminal to No

operation

Program correct settings. Check

3-13 Reference Site. Set preset

reference active in parameter

group 3-1* References. Check for

correct wiring. Check scaling of

terminals. Check reference signal.

]/[▼] to adjust

▲

Page 64

Basic Troubleshooting

Symptom Possible cause Test Solution

Motor running in wrong

direction

Motor is not reaching

maximum speed

Motor speed unstable

Motor runs rough

Motor will not brake

Open power fuses or circuit

breaker trip

Mains current imbalance

greater than 3%

Motor current imbalance

greater than 3%

Motor rotation limit Check that 4-10 Motor Speed

Direction is programmed correctly.

Active reversing signal Check if a reversing command is

programmed for the terminal in

parameter group 5-1* Digital

inputs..

Wrong motor phase connection

Frequency limits set wrong Check output limits in 4-13 Motor

Speed High Limit [RPM], 4-14 Motor

Speed High Limit [Hz] and 4-19 Max

Output Frequency.

Reference input signal not scaled

correctly

Possible incorrect parameter

settings

Possible over-magnetization Check for incorrect motor settings

Possible incorrect settings in the

brake parameters. Possible too

short ramp down times

Phase to phase short Motor or panel has a short phase

Motor overload Motor is overloaded for the

Loose connections Perform pre-startup check for loose

Problem with mains power (See

Alarm 4 Mains phase loss

description)

Problem with the frequency

converter

Problem with motor or motor

wiring

Problem with the frequency

converters

Check reference input signal

scaling in 6-0* Analog I/O Mode and

parameter group 3-1* References.

Reference limits in parameter

group 3-0* Reference Limit.

Check the settings of all motor

parameters, including all motor

compensation settings. For closed

loop operation, check PID settings.

in all motor parameters

Check brake parameters. Check

ramp time settings

to phase. Check motor and panel

phase for shorts

application

connections

Rotate input power leads into the

frequency converter one position: A

to B, B to C, C to A.

Rotate input power leads into the

frequency converter one position: A

to B, B to C, C to A.

Rotate output motor leads one

position: U to V, V to W, W to U.

Rotate output motor leads one

position: U to V, V to W, W to U.

Program correct settings

Deactivate reversing signal

Program correct limits

Program correct settings

Check settings in parameter group

1-6* Analog I/O mode. For closed

loop operation, check settings in

parameter group 20-0* Feedback..

Check motor settings in parameter

groups 1-2* Motor Data, 1-3* Adv

Motor Data, and 1-5* Load Indep.

Setting.

Check parameter group 2-0* DC

Brake and 3-0* Reference Limits.

Eliminate any shorts detected

Perform startup test and verify

motor current is within specifi-

cations. If motor current is

exceeding nameplate full load

current, motor may run only with

reduced load. Review the specifi-

cations for the application.

Tighten loose connections

If imbalanced leg follows the wire,

it is a power problem. Check mains

power supply.

If imbalance leg stays on same

input terminal, it is a problem with

the unit. Contact the supplier.

If imbalanced leg follows the wire,

the problem is in the motor or

motor wiring. Check motor and

motor wiring.

If imbalance leg stays on same

output terminal, it is a problem

with the unit. Contact the supplier.

Page 65

Basic Troubleshooting

Symptom Possible cause Test Solution

Acoustic noise or vibration

(e.g. a fan blade is making

noise or vibrations at

certain frequencies)

Table 9.1 Troubleshooting

Resonances, e.g. in the motor/fan

system

Bypass critical frequencies by using

parameters in parameter group

4-6* Speed Bypass

Turn off over-modulation in

14-03 Overmodulation

Change switching pattern and

frequency in parameter group

14-0* Inverter Switching

Increase Resonance Dampening in

1-64 Resonance Dampening

Check if noise and/or vibration

have been reduced to an

acceptable limit

Page 66

Specifications

10 Specifications

10.1 Power-dependent Specifications

10.1.1 Mains Supply 1 x 200-240 V AC

Mains Supply 1 x 200-240 V AC - Normal overload 110% for 1 minute

Frequency converter

Typical Shaft Output [kW]

Typical Shaft Output [HP] at 240 V 1.5 2.0 2.9 4.0 4.9 7.5 10 20 30

IP20/Chassis A3 - - - - - - - -

IP21/NEMA 1 - B1 B1 B1 B1 B1 B2 C1 C2

IP55/NEMA 12 A5 B1 B1 B1 B1 B1 B2 C1 C2

IP66 A5 B1 B1 B1 B1 B1 B2 C1 C2

Output current

Continuous (3 x 200-240 V) [A] 6.6 7.5 10.6 12.5 16.7 24.2 30.8 59.4 88

Intermittent(3 x 200-240 V) [A] 7.3 8.3 11.7 13.8 18.4 26.6 33.4 65.3 96.8

Continuous kVA (208 V AC) [kVA] 5.00 6.40 12.27 18.30

Max. input current

Continuous (1 x 200-240 V) [A] 12.5 15 20.5 24 32 46 59 111 172

Intermittent (1 x 200-240 V) [A] 13.8 16.5 22.6 26.4 35.2 50.6 64.9 122.1 189.2

Max. pre-fuses

Additional specifications

Estimated power loss at rated

max. load [W]

Max. cable size (mains, motor, brake)

]/(AWG)

[mm

Weight enclosure IP20 [kg] 4.9 - - - - - - - -

Weight enclosure IP21 [kg] - 232323232327 4565

Weight enclosure IP55 [kg] - 232323232327 4565

Weight enclosure IP66 [kg] - 232323232327 4565

Efficiency

[A]

P1K1

1.1

20 30 40 40 60 80 100 150 200

44 30 44 60 74 110 150 300 440

0.968 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98

P1K5

1.5

P2K2

2.2

[0.2-4]/(4-10) [10]/(7) [35]/(2) [50]/(1)/0 [95]/(4/0)

P3K0

3.0

P3K7

3.7

P5K5

5.5

P7K5

7.5

P15K15P22K

Table 10.1 Mains Supply 1 x 200-240 V AC - Normal Overload 110% for 1 Minute

Page 67

Specifications

Mains supply 200-240 V AC - Normal overload 110% for 1 minute

Frequency converter

Typical Shaft Output [kW]

IP20/Chassis

IP55/Type 12 A4/A5 A4/A5 A4/A5 A5 A5

IP66/NEMA 4X A4/A5 A4/A5 A4/A5 A5 A5

Typical Shaft Output [HP] at 208 V 1.5 2.0 2.9 4.0 4.9

Output current

Continuous (3 x 200-240 V) [A] 6.6 7.5 10.6 12.5 16.7

Intermittent (3 x 200-240 V) [A] 7.3 8.3 11.7 13.8 18.4

Continuous kVA (208 V AC) [kVA] 2.382.703.824.506.00

Max. input current

Continuous (3 x 200-240 V) [A] 5.9 6.8 9.5 11.3 15.0

Intermittent (3 x 200-240 V) [A] 6.5 7.5 10.5 12.4 16.5

Additional specifications

Estimated power loss at rated max. load [W]

IP20, IP21 max. cable cross section (mains, motor, brake and load sharing) [mm

(AWG)]

IP55, IP66 max. cable cross section (mains, motor, brake and load sharing) [mm

(AWG)]

Max. cable cross section with disconnect 6, 4, 4 (10, 12, 12)

Weight enclosure IP20 [kg] 4.9 4.9 4.9 6.6 6.6

Weight enclosure IP21 [kg] 5.5 5.5 5.5 7.5 7.5

Weight enclosure IP55 [kg] (A4/A5) 9.7/13.5 9.7/13.5 9.7/13.5 13.5 13.5

Weight enclosure IP66 [kg] (A4/A5) 9.7/13.5 9.7/13.5 9.7/13.5 13.5 13.5

Efficiency

P1K1

1.1

A2 A2 A2 A3 A3

63 82 116 155 185

0.96 0.96 0.96 0.96 0.96

P1K5

1.5

P2K2

4, 4, 4 (12, 12, 12)

(min. 0.2 (24))

4, 4, 4 (12, 12, 12)

2.2

P3K0

P3K7

3.7

Table 10.2 Mains Supply 200-240 V AC

Page 68

Specifications

Mains Supply 3x200-240 V AC - Normal overload 110% for 1 minute

IP20/Chassis

IP21/NEMA 1 B1 B1 B1 B2 C1

IP55/Type 12 B1 B1 B1 B2 C1

IP66/NEMA 4X B1 B1 B1 B2 C1

Frequency converter

Typical Shaft Output [kW]

Typical Shaft Output [HP] at 208 V 7.5 10 15 20 25

Output current

Continuous (3 x 200-240 V) [A] 24.2 30.8 46.2 59.4 74.8

Intermittent (3 x 200-240 V) [A] 26.6 33.9 50.8 65.3 82.3

Continuous kVA (208 V AC) [kVA] 8.7 11.1 16.6 21.4 26.9

Max. input current

Continuous (3 x 200-240 V) [A] 22.0 28.0 42.0 54.0 68.0

Intermittent (3 x 200-240 V) [A] 24.2 30.8 46.2 59.4 74.8

Additional Specifications

Estimated power loss at rated max. load [W]

IP20 max. cable cross-section (mains, brake, motor and load sharing) 10, 10 (8,8-) 35,-,- (2,-,-) 35 (2) 50 (1)

IP21, IP55, IP66 max. cable cross-section (mains, motor) [mm

IP21, IP55, IP66 max. cable cross-section (brake, load sharing) [mm

Weight enclosure IP20 [kg] 12 12 12 23.5 23.5

Weight enclosure IP21 [kg] 23 23 23 27 45

Weight enclosure IP55 [kg] 23 23 23 27 45

Weight enclosure IP66 [kg] 23 23 23 27 45

Efficiency

/AWG]

B3 B3 B3 B4 B4

P5K5

5.5

269 310 447 602 737

10, 10 (8,8-)

16, 10, 16 (6, 8, 6)

0.96 0.96 0.96 0.96 0.96

P7K5

7.5

P11K

35, 25, 25

(2, 4, 4)

35,-,- (2,-,-)

P15K

P18K

18.5

50 (1)

Table 10.3 Mains Supply 3x200-240 V AC

Page 69

Specifications

Mains Supply 3x200-240 V AC - Normal overload 110% for 1 minute

IP20/Chassis

IP21/NEMA 1 C1 C1 C2 C2

IP55/Type 12 C1 C1 C2 C2

IP66/NEMA 4X C1 C1 C2 C2

Frequency converter

Typical Shaft Output [kW]

Typical Shaft Output [HP] at 208 V 30 40 50 60

Output current

Continuous (3 x 200-240 V) [A] 88.0 115 143 170

Intermittent (3 x 200-240 V) [A] 96.8 127 157 187

Continuous kVA (208 V AC) [kVA] 31.7 41.4 51.5 61.2

Max. input current

Continuous (3 x 200-240 V) [A] 80.0 104.0 130.0 154.0

Intermittent (3 x 200-240 V) [A] 88.0 114.0 143.0 169.0

Additional Specifications

Estimated power loss at rated max. load [W]

IP20 max. cable cross-section (mains, brake, motor and load sharing) 150 (300 MCM)

IP21, IP55, IP66 max. cable cross-section (mains, motor) [mm

IP21, IP55, IP66 max. cable cross-section (brake, load sharing) [mm

Weight enclosure IP20 [kg] 35 35 50 50

Weight enclosure IP21 [kg] 45 45 65 65

Weight enclosure IP55 [kg] 45 45 65 65

Weight enclosure IP66 [kg] 45 45 65 65

Efficiency

/AWG]

C3 C3 C4 C4

P22K

845 1140 1353 1636

150 (300 MCM)

0.97 0.97 0.97 0.97

P30K

P37K

95 (3/0)

P45K

Table 10.4 Mains Supply 3x200-240 V AC

Page 70

Specifications

10.1.2 Mains Supply 1 x 380-480 V AC

Mains Supply 1 x 380 V AC - Normal overload 110% for 1 minute

Frequency converter

Typical Shaft Output [kW]

Typical Shaft Output [HP] at 460 V 10 15 25 50

IP21/NEMA 1 B1 B2 C1 C2

IP55/NEMA 12 B1 B2 C1 C2

IP66 B1 B2 C1 C2

Output current

Continuous (3 x 380-440 V) [A] 16 24 37.5 73

Intermittent (3 x 380-440 V) [A] 17.6 26.4 41.2 80.3

Continuous (3 x 441-480 V) [A] 14.5 21 34 65

Intermittent (3 x 441-480 V) [A] 15.4 23.1 37.4 71.5

Continuous kVA (400 V AC) [kVA] 11.0 16.6 26 50.6

Continuous kVA (460 V AC) [kVA] 11.6 16.7 27.1 51.8

Max. input current

Continuous (1 x 380-440 V) [A] 33 48 78 151

Intermittent (1 x 380-440 V) [A] 36 53 85.8 166

Continuous (1 x 441-480 V [A] 30 41 72 135

Intermittent (1 x 441-480 V [A] 33 46 79.2 148

Max. pre-fuses

Additional specifications

Estimated power loss at rated max. load [W]

Max. cable size (mains, motor, brake) [mm

Weight enclosure IP21 [kg] 23 27 45 65

Weight enclosure IP55 [kg] 23 27 45 65

Weight enclosure IP66 [kg] 23 27 45 65

Efficiency

Table 10.5 Mains Supply 1 x 380 V AC - Normal Overload 110% for 1 Minute

[A]

]/(AWG)

P7K5

7.5

63 80 160 250

300 440 740 1480

[10]/(7) [35]/(2) [50]/(1/0) [120]/(4/0)

0.96 0.96 0.96 0.96

P11K

P18K

18.5

P37K

Page 71

Specifications

Mains Supply 3 x 380-480 V AC - Normal overload 110% for 1 minute

Frequency converter

Typical Shaft Output [kW]

Typical Shaft Output [HP] at 460 V 1.5 2.0 2.9 4.0 5.0 7.5 10

/AWG]

IP 20/Chassis

IP55/Type 12 A4/A5 A4/A5 A4/A5 A4/A5 A4/A5 A5 A5

IP66/NEMA 4X A4/A5 A4/A5 A4/A5 A4/A5 A4/A5 A5 A5

Output current

Continuous (3 x 380-440 V) [A] 3 4.1 5.6 7.2 10 13 16

Intermittent (3 x 380-440 V) [A] 3.3 4.5 6.2 7.9 11 14.3 17.6

Continuous (3 x 441-480 V) [A] 2.7 3.4 4.8 6.3 8.2 11 14.5

Intermittent (3 x 441-480 V) [A] 3.0 3.7 5.3 6.9 9.0 12.1 15.4

Continuous kVA (400 V AC) [kVA] 2.1 2.8 3.9 5.0 6.9 9.0 11.0

Continuous kVA (460 V AC) [kVA] 2.4 2.7 3.8 5.0 6.5 8.8 11.6

Max. input current

Continuous (3 x 380-440 V) [A] 2.7 3.7 5.0 6.5 9.0 11.7 14.4

Intermittent (3 x 380-440 V) [A] 3.0 4.1 5.5 7.2 9.9 12.9 15.8

Continuous (3 x 441-480 V) [A] 2.7 3.1 4.3 5.7 7.4 9.9 13.0

Intermittent (3 x 441-480 V) [A] 3.0 3.4 4.7 6.3 8.1 10.9 14.3

Additional specifications

Estimated power loss at rated max. load [W]

IP20, IP21 max. cable cross section (mains, motor, brake and

load sharing) [mm

IP55, IP66 max. cable cross section (mains, motor, brake and

load sharing)

[mm

Max. cable cross section with disconnect 6, 4, 4 (10, 12, 12)

Weight enclosure IP20 [kg] 4.8 4.9 4.9 4.9 4.9 6.6 6.6

Weight enclosure IP21 [kg]

Weight enclosure IP55 [kg] (A4/A5) 9.7/13.5 9.7/13.5 9.7/13.5 9.7/13.5 9.7/13.5 14.2 14.2

Weight enclosure IP66 [kg] (A4/A5) 9.7/13.5 9.7/13.5 9.7/13.5 9.7/13.5 9.7/13.5 14.2 14.2

Efficiency

P1K1

1.1

A2 A2 A2 A2 A2 A3 A3

58 62 88 116 124 187 255

0.96 0.97 0.97 0.97 0.97 0.97 0.97

P1K5

1.5

P2K2

2.2

P3K0

4, 4, 4 (12, 12, 12)

(min. 0.2 (24))

4, 4, 4 (12, 12, 12)

P4K04P5K5

5.5

P7K5

7.5

Table 10.6 Mains Supply 3 x 380-480 V AC

Page 72

Specifications

Mains Supply 3 x 380-480 V AC - Normal overload 110% for 1 minute

Frequency converter

Typical Shaft Output [kW]

Typical Shaft Output [HP] at 460 V 15 20 25 30 40

IP20/Chassis

IP21/NEMA 1 B1 B1 B1 B2 B2

IP55/Type 12 B1 B1 B1 B2 B2

IP66/NEMA 4X B1 B1 B1 B2 B2

Output current

Continuous (3 x 380-439 V) [A] 24 32 37.5 44 61

Intermittent (3 x 380-439 V) [A] 26.4 35.2 41.3 48.4 67.1

Continuous (3 x 440-480 V) [A] 21 27 34 40 52

Intermittent (3 x 440-480 V) [A] 23.1 29.7 37.4 44 61.6

Continuous kVA (400 V AC) [kVA] 16.6 22.2 26 30.5 42.3

Continuous kVA 460 V AC) [kVA] 16.7 21.5 27.1 31.9 41.4

Max. input current

Continuous (3 x 380-439 V) [A] 22 29 34 40 55

Intermittent (3 x 380-439 V) [A] 24.2 31.9 37.4 44 60.5

Continuous (3 x 440-480 V) [A] 19 25 31 36 47

Intermittent (3 x 440-480 V) [A] 20.9 27.5 34.1 39.6 51.7

Additional specifications

Estimated power lossat rated max. load [W]

IP20 max. cable cross-section (mains, brake, motor and load sharing) 16, 10, - (8, 8, -) 35, -, - (2, -, -) 35 (2)

IP21, IP55, IP66 max. cable cross-section (mains, motor) [mm

IP21, IP55, IP66 max. cable cross-section (brake, load sharing) [mm

With mains disconnect switch included: 16/6

Weight enclosure IP20 [kg] 12 12 12 23.5 23.5

Weight enclosure IP21 [kg] 23 23 23 27 27

Weight enclosure IP55 [kg] 23 23 23 27 27

Weight enclosure IP66 [kg] 23 23 23 27 27

Efficiency

/(AWG)]

P11K

B3 B3 B3 B4 B4

278 392 465 525 698

10, 10, 16 (6, 8, 6) 35, 25, 25 (2, 4, 4) 50 (1)

10, 10, - (8, 8, -) 35, -, - (2, -, -) 50 (1)

0.98 0.98 0.98 0.98 0.98

P15K

P18K

18.5

P22K

P30K

Table 10.7 Mains Supply 3 x 380-480 V AC

Page 73

Specifications

Mains Supply 3 x 380-480 V AC - Normal overload 110% for 1 minute

Frequency converter

Typical Shaft Output [kW]

Typical Shaft Output [HP] at 460 V 50 60 75 100 125

IP20/Chassis

IP21/NEMA 1 C1 C1 C1 C2 C2

IP55/Type 12 C1 C1 C1 C2 C2

IP66/NEMA 4X C1 C1 C1 C2 C2

Output current

Continuous (3 x 380-439 V) [A] 73 90 106 147 177

Intermittent (3 x 380-439 V) [A] 80.3 99 117 162 195

Continuous (3 x 440-480 V) [A] 65 80 105 130 160

Intermittent (3 x 440-480 V) [A] 71.5 88 116 143 176

Continuous kVA (400 V AC) [kVA] 50.6 62.4 73.4 102 123

Continuous kVA 460 V AC) [kVA] 51.8 63.7 83.7 104 128

Max. input current

Continuous (3 x 380-439 V) [A] 66 82 96 133 161

Intermittent (3 x 380-439 V) [A] 72.6 90.2 106 146 177

Continuous (3 x 440-480 V) [A] 59 73 95 118 145

Intermittent (3 x 440-480 V) [A] 64.9 80.3 105 130 160

Additional specifications

Estimated power lossat rated max. load [W]

IP20 max. cable cross-section (mains, brake, motor and load sharing) 50 (1) 150 (300 MCM)

IP21, IP55, IP66 max. cable cross-section (mains, motor) [mm

IP21, IP55, IP66 max. cable cross-section (brake, load sharing) [mm

(AWG)]

With mains disconnect switch included: 35/2 35/2 70/3/0

Weight enclosure IP20 [kg] 23.5 35 35 50 50

Weight enclosure IP21 [kg] 45 45 45 65 65

Weight enclosure IP55 [kg] 45 45 45 65 65

Weight enclosure IP66 [kg] 45 45 45 65 65

Efficiency

/(AWG)]

P37K

B4 C3 C3 C4 C4

739 843 1083 1384 1474

0.98 0.98 0.98 0.98 0.99

P45K

150 (300 MCM)

95 (3/0)

P55K

P75K

P90K

185/

kcmil350

Table 10.8 Mains Supply 3 x 380-480 V AC

Page 74

Specifications

Mains supply 3 x 525-600 V AC Normal overload 110% for 1 minute

Size:

Typical Shaft Output [kW] 1.1 1.5 2.2 3 3.7 4 5.5 7.5 11

IP20/Chassis A3 A3 A3 A3 A2 A3 A3 A3 B3

IP21/NEMA 1 A3 A3 A3 A3 A2 A3 A3 A3 B1

IP55/Type 12 A5 A5 A5 A5 A5 A5 A5 A5 B1

IP66/NEMA 4X A5 A5 A5 A5 A5 A5 A5 A5 B1

Output current

Continuous (3 x 525-550 V) [A] 2.6 2.9 4.1 5.2 - 6.4 9.5 11.5 19

Intermittent (3 x 525-550 V) [A] 2.9 3.2 4.5 5.7 - 7.0 10.5 12.7 21

Continuous (3 x 525-600 V) [A] 2.4 2.7 3.9 4.9 - 6.1 9.0 11.0 18

Intermittent (3 x 525-600 V) [A] 2.6 3.0 4.3 5.4 - 6.7 9.9 12.1 20

Continuous kVA (525V AC) [kVA] 2.5 2.8 3.9 5.0 - 6.1 9.0 11.0 18.1

Continuous kVA (575V AC) [kVA] 2.4 2.7 3.9 4.9 - 6.1 9.0 11.0 17.9

Max. input current

Continuous (3 x 525-600 V) [A] 2.4 2.7 4.1 5.2 - 5.8 8.6 10.4 17.2

Intermittent (3 x 525-600 V) [A] 2.7 3.0 4.5 5.7 - 6.4 9.5 11.5 19

Additional specifications

Estim. power loss at rated max. load [W]

IP20 max. cable cross-section (mains, motor, brake and

load sharing) [mm

IP55, IP66 max. cable cross-section (mains, motor, brake

and load sharing) [mm

Max. cable cross-section with disconnect 6, 4, 4 (12, 12, 12)

Mains disconnect switch included: 4/12

Weight IP20 [kg] 6.5 6.5 6.5 6.5 - 6.5 6.6 6.6 12

Weight IP21/55 [kg] 13.5 13.5 13.5 13.5 13.5 13.5 14.2 14.2 23

Efficiency

]/[AWG]

P1K1 P1K5 P2K2 P3K0 P3K7 P4K0 P5K5 P7K5 P11K

50 65 92 122 - 145 195 261 300

4, 4, 4 (12, 12, 12)

(min. 0.2 (24))

4, 4, 4 (12, 12, 12)

(min. 0.2 (24))

0.97 0.97 0.97 0.97 - 0.97 0.97 0.97 0.98

Table 10.9 5) With brake and load sharing 95 / 4/0

Page 75

Specifications

Mains supply 3 x 525-600 V AC Normal overload 110% for 1 minute

Size:

Typical Shaft Output [kW] 15 18.5 22 30 37 45 55 75 90

IP20/Chassis B3B3B4B4B4C3C3 C4 C4

IP21/NEMA 1 B1B1B2B2C1C1C1 C2 C2

IP55/Type 12 B1 B1 B2 B2 C1 C1 C1 C2 C2

IP66/NEMA 4X B1 B1 B2 B2 C1 C1 C1 C2 C2

Output current

Continuous (3 x 525-550 V) [A] 23 28 36 43 54 65 87 105 137

Intermittent (3 x 525-550 V) [A] 25 31 40 47 59 72 96 116 151

Continuous (3 x 525-600 V) [A] 22 27 34 41 52 62 83 100 131

Intermittent (3 x 525-600 V) [A] 24 30 37 45 57 68 91 110 144

Continuous kVA (525V AC) [kVA] 21.9 26.7 34.3 41 51.4 61.9 82.9 100 130.5

Continuous kVA (575V AC) [kVA] 21.9 26.9 33.9 40.8 51.8 61.7 82.7 99.6 130.5

Max. input current

Continuous (3 x 525-600 V) [A] 20.9 25.4 32.7 39 49 59 78.9 95.3 124.3

Intermittent (3 x 525-600 V) [A] 23 28 36 43 54 65 87 105 137

Additional specifications

]/[AWG]

Estim. power loss at rated max. load [W]

IP20 max. cable cross-section (mains, motor,

brake and load sharing) [mm

IP55, IP66 max. cable cross-section (mains,

motor, brake and load sharing) [mm

Max. cable cross-section with disconnect

Mains disconnect switch included:

Weight IP20 [kg] 12 12 23.5 23.5 23.5 35 35 50 50

Weight IP21/55 [kg] 23 23 27 27 27 45 45 65 65

Efficiency

]/[AWG]

P15K P18K P22K P30K P37K P45K P55K P75K P90K

400 475 525 700 750 850 1100 1400 1500

0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98

Table 10.10 5) With brake and load sharing 95/ 4/0

Page 76

Specifications

10.1.3 Mains Supply 3 x 525-690 V AC

Normal overload 110% for 1 minute

Frequency Converter

Typical Shaft Output [kW]

Enclosure IP20 (only) A3 A3 A3 A3 A3 A3 A3

Output current

Continuous (3x525-550 V) [A] 2.1 2.7 3.9 4.9 6.1 9 11

Intermittent (3x525-550 V) [A] 2.3 3.0 4.3 5.4 6.7 9.9 12.1

Continuous kVA (3x551-690 V) [A] 1.6 2.2 3.2 4.5 5.5 7.5 10

Intermittent kVA (3x551-690 V) [A] 1.8 2.4 3.5 4.9 6.0 8.2 11

Continuous kVA 525 V AC 1.9 2.6 3.8 5.4 6.6 9 12

Continuous kVA 690 V AC 1.9 2.6 3.8 5.4 6.6 9 12

Max. input current

Continuous (3x525-550 V) [A] 1.9 2.4 3.5 4.4 5.5 8 10

Intermittent (3x525-550 V) [A] 2.1 2.6 3.8 8.4 6.0 8.8 11

Continuous kVA (3x551-690 V) [A] 1.4 2.0 2.9 4.0 4.9 6.7 9

Intermittent kVA (3x551-690 V) [A] 1.5 2.2 3.2 4.4 5.4 7.4 9.9

Additional specifications

IP20 max. cable cross section

brake and load sharing) [mm

Estimated power loss at rated max. load [W]

Weight, enclosure IP20 [kg] 6.6 6.6 6.6 6.6 6.6 6.6 6.6

Efficiency

(mains, motor,

]/(AWG)

P1K1

1.1

44 60 88 120 160 220 300

0.96 0.96 0.96 0.96 0.96 0.96 0.96

P1K5

1.5

P2K2

2.2

P3K0

[0.2-4]/(24-10)

P4K0

P5K5

5.5

P7K5

7.5

Table 10.11 Mains Supply 3 x 525-690 V AC

Page 77

Specifications

Normal overload 110% for 1 minute

Frequency converter

Typical Shaft Output [kW]

Typical Shaft Output [HP] at 575 V 16.4 20.1 24 33 60 75

IP21/NEMA 1 B2B2B2B2 - -

IP55/NEMA 12 B2 B2 B2 B2 - -

IP20/Chassis - - - - C3 C3

Output current

Continuous (3 x 525-550 V) [A] 192328 365465

Intermittent (3 x 525-550 V) [A] 20.9 25.3 30.8 39.6 59.4 71.5

Continuous (3 x 551-690 V) [A] 182227 345262

Intermittent (3 x 551-690 V) [A] 19.8 24.2 29.7 37.4 57.2 68.2

Continuous kVA (550 V AC) [kVA] 18.1 21.9 26.7 34.3 51.4 62

Continuous kVA (575 V AC) [kVA] 17.9 21.9 26.9 33.8 62.2 74.1

Continuous kVA (690 V AC) [kVA] 21.5 26.3 32.3 40.6 62.2 74.1

Max. input current

Continuous (3 x 525-690 V) [A] 19.5 24 29 36 - -

Intermittent (3 x 525-690 V) [A] 21.5 26.4 31.9 39.6 - -

Continuous (3 x 525-550 V) [A] - - - - 52 63

Intermittent (3 x 525-550 V) [A] - - - - 57.2 69.3

Continuous (3 x 551-690 V) [A] - - - - 50 60

Intermittent (3 x 5251-690 V) [A] - - - - 55 66

Max. pre-fuses

Additional specifications

Estimated power loss

at rated max. load [W]

Max. cable size (mains, motor, brake) [mm

Weight IP21 [kg] 27 27 27 27 - -

Weight IP55 [kg]

Weight IP20 [kg] - - - - 35 35

Efficiency

[A]

]/(AWG)

P11K

63 63 63 80 100 125

285 335 375 430 592 720

27 27 27 27 - -

0.98 0.98 0.98 0.98 0.98 0.98

P15K

18.5

P18K

[35]/(1/0) [50]/(1)

P22K

P45K

P55K

Table 10.12 Mains Supply 3 x 525-690 V AC IP20-Chassis/IP21-IP55/NEMA 1-NEMA 12

Page 78

Specifications

Normal overload 110% for 1 minute

Frequency converter

Typical Shaft Output [kW]

Typical Shaft Output [HP] at 575 V 40 50 60 75 100

IP21/NEMA 1 C2 C2 C2 C2 C2

IP55/NEMA 12 C2 C2 C2 C2 C2

Output current

Continuous (3 x 525-550 V) [A] 43 54 65 87 105

Intermittent (3 x 525-550 V) [A] 47.3 59.4 71.5 95.7 115.5

Continuous (3 x 551-690 V) [A] 41 52 62 83 100

Intermittent (3 x 551-690 V) [A] 45.1 57.2 68.2 91.3 110

Continuous kVA (550 V AC) [kVA] 41 51.4 61.9 82.9 100

Continuous kVA (575 V AC) [kVA] 40.8 51.8 61.7 82.7 99.6

Continuous kVA (690 V AC) [kVA] 49 62.1 74.1 99.2 119.5

Max. input current

Continuous (3 x 525-690 V) [A] 49 59 71 87 99

Intermittent (3 x 525-690 V) [A] 53.9 64.9 78.1 95.7 108.9

Max. pre-fuses

Additional specifications

Estimated power loss at rated max. load [W]

Max. cable size (mains, motor, brake) [mm

Weight IP21 [kg] 65 65 65 65 65

Weight IP55 [kg]

Efficiency

[A]

]/(AWG)

P30K

100 125 160 160 160

592 720 880 1200 1440

[95]/(4/0)

65 65 65 65 65

0.98 0.98 0.98 0.98 0.98

P37K

P45K

P55K

P75K

Table 10.13 Mains Supply 3 x 525-690 V AC IP21-IP55/NEMA 1-NEMA 12

For type of fuse, see 10.3 Fuse Specifications

American Wire Gauge

Measured using 5 m screened motor cables at rated load and rated frequency

The typical power loss is at normal load conditions and expected to be within ±15% (tolerance relates to variety in voltage and cable

conditions).

Values are based on a typical motor efficiency (eff2/eff3 border line). Lower efficiency motors will also add to the power loss in the frequency

converter and vice versa.

If the switching frequency is raised from nominal the power losses may rise significantly.

LCP and typical control card power consumptions are included. Further options and customer load may add up to 30 W to the losses. (Though

typically only 4 W extra for a fully loaded control card or options for slot A or slot B, each).

Although measurements are made with state of the art equipment, some measurement inaccuracy must be allowed for (

(A2+A3 may be converted to IP21 using a conversion kit. (See also Mechanical mounting and IP21/Type 1 Enclosure kit in the Design Guide.))

(B3+B4 and C3+C4 may be converted to IP21 using a conversion kit. (See also items Mechanical mounting and IP21/Type 1 Enclosure kit in the

Design Guide.))

5%).

Page 79

Specifications

10.2 General Technical Data

Mains supply Supply Terminals L1, L2, L3 Supply voltage 200-240 V ±10% Supply voltage 380-480 V/525-600 V ±10% Supply voltage 525-690 V ±10%

Mains voltage low/mains drop-out: During low mains voltage or a mains drop-out, the drive continues until the intermediate circuit voltage drops below the minimum stop level, which corresponds typically to 15% below the frequency converter's lowest rated supply voltage. Power-up and full torque cannot be expected at mains voltage lower than 10% below the frequency converter's lowest rated supply voltage.

Supply frequency 50/60 Hz ±5% Max. imbalance temporary between mains phases 3.0 % of rated supply voltage True Power Factor (λ) ≥ 0.9 nominal at rated load Displacement Power Factor (cos ϕ)near unity (> 0.98) Switching on input supply L1, L2, L3 (power-ups) ≤ 7.5 kW maximum 2 times/min. Switching on input supply L1, L2, L3 (power-ups) 11-75 kW maximum 1 time/min. Switching on input supply L1, L2, L3 (power-ups) ≥ 90 kW maximum 1 time/2 min. Environment according to EN60664-1 overvoltage category III/pollution degree 2

The unit is suitable for use on a circuit capable of delivering not more than 100,000 RMS symmetrical Amperes, 240/500/600/690 V maximum.

Motor output (U, V, W) Output voltage 0 - 100% of supply voltage Output frequency (1.1-90 kW) 0-590 Hz Output frequency (110-250 kW) 0-5901) Hz Switching on output Unlimited Ramp times 1-3600 s

Voltage and power dependent

Torque characteristics Starting torque (Constant torque) maximum 110% for 60 s

Starting torque maximum 135% up to 0.5 s

Overload torque (Constant torque) maximum 110% for 60 s

Starting torque (Variable torque) maximum 110% for 60 s Overload torque (Variable torque) maximum 110% for 60 s Torque rise time in VVC

Percentage relates to the nominal torque.

The torque response time depends on application and load but as a general rule, the torque step from 0 to reference is 4-5 x

plus

(independent of fsw) 10 ms

torque rise time.

Cable lengths and cross sections for control cables

Max. motor cable length, screened 150 m Max. motor cable length, unscreened 300 m

Maximum cross section to control terminals, flexible/ rigid wire without cable end sleeves 1.5 mm2/16 AWG Maximum cross section to control terminals, flexible wire with cable end sleeves 1 mm2/18 AWG

Maximum cross section to control terminals, flexible wire with cable end sleeves with collar 0.5 mm2/20 AWG

Minimum cross section to control terminals 0.25 mm2/24AWG

For power cables, see electrical data tables.

Page 80

Specifications

Digital inputs

Programmable digital inputs 4 (6) Terminal number 18, 19, 271), 291), 32, 33, Logic PNP or NPN Voltage level 0-24 V DC Voltage level, logic'0' PNP <5 V DC Voltage level, logic'1' PNP >10 V DC Voltage level, logic '0' NPN

Voltage level, logic '1' NPN Maximum voltage on input 28 V DC Pulse frequency range 0-110 kHz (Duty cycle) Min. pulse width 4.5 ms Input resistance, R

Analog inputs Number of analog inputs 2 Terminal number 53, 54 Modes Voltage or current Mode select Switch S201 and switch S202 Voltage mode Switch S201/switch S202 = OFF (U) Voltage level -10 to +10 V (scaleable) Input resistance, R Max. voltage ±20 V Current mode Switch S201/switch S202 = ON (I) Current level 0/4 to 20 mA (scaleable) Input resistance, R Max. current 30 mA Resolution for analog inputs 10 bit (+ sign) Accuracy of analog inputs Max. error 0.5% of full scale Bandwidth 20 Hz/100 Hz

The analog inputs are galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.

>19 V DC

<14 V DC

approx. 4 kΩ

approx. 10 kΩ

approx. 200 Ω

Illustration 10.1 PELV Isolation

Pulse Programmable pulse 2/1

Terminal number pulse 291), 332) / 33 Max. frequency at terminal 29, 33 110 kHz (Push-pull driven) Max. frequency at terminal 29, 33 5 kHz (open collector) Min. frequency at terminal 29, 33 4 Hz Voltage level see 10.2.1 Digital Inputs Maximum voltage on input 28 V DC Input resistance, R Pulse input accuracy (0.1-1 kHz) Max. error: 0.1% of full scale

approx. 4 kΩ

Page 81

Specifications

Encoder input accuracy (1-11 kHz) Max. error: 0.05 % of full scale

The pulse and encoder inputs (terminals 29, 32, 33) are galvanically isolated from the supply voltage (PELV) and other highvoltage terminals.

only

Pulse inputs are 29 and 33

Analog output Number of programmable analog outputs 1 Terminal number 42 Current range at analog output 0/4-20 mA Max. load GND - analog output 500 Ω Accuracy on analog output Max. error: 0.5% of full scale Resolution on analog output 12 bit

The analog output is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.

Control card, RS-485 serial communication Terminal number 68 (P,TX+, RX+), 69 (N,TX-, RX-) Terminal number 61 Common for terminals 68 and 69

The RS-485 serial communication circuit is functionally separated from other central circuits and galvanically isolated from the supply voltage (PELV).

Page 82

Specifications

Digital output Programmable digital/pulse outputs 2

Terminal number 27, 29 Voltage level at digital/frequency output 0-24 V Max. output current (sink or source) 40 mA Max. load at frequency output 1 kΩ Max. capacitive load at frequency output 10 nF Minimum output frequency at frequency output 0 Hz Maximum output frequency at frequency output 32 kHz Accuracy of frequency output Max. error: 0.1 % of full scale Resolution of frequency outputs 12 bit

Terminal 27 and 29 can also be programmed as input.

The digital output is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.

Control card, 24 V DC output Terminal number 12, 13 Output voltage 24 V +1, -3 V Max. load 200 mA

The 24 V DC supply is galvanically isolated from the supply voltage (PELV), but has the same potential as the analog and digital inputs and outputs.

Relay outputs Programmable relay outputs all kW: 2 Relay 01 Terminal number 1-3 (break), 1-2 (make)

Max. terminal load (AC-1)1) on 1-3 (NC), 1-2 (NO) (Resistive load) 240 V AC, 2 A Max. terminal load (AC-15)1) (Inductive load @ cosφ 0.4) 240 V AC, 0.2 A

Max. terminal load (DC-1)1) on 1-2 (NO), 1-3 (NC) (Resistive load) 60 V DC, 1 A

Max. terminal load (DC-13)1) (Inductive load) 24 V DC, 0.1 A Relay 02 ( only) Terminal number 4-6 (break), 4-5 (make)

Max. terminal load (AC-1)1) on 4-5 (NO) (Resistive load) Max. terminal load (AC-15)1) on 4-5 (NO) (Inductive load @ cosφ 0.4) 240 V AC, 0.2 A

Max. terminal load (DC-1)1) on 4-5 (NO) (Resistive load) 80 V DC, 2 A

Max. terminal load (DC-13)1) on 4-5 (NO) (Inductive load) 24 V DC, 0.1 A Max. terminal load (AC-1)1) on 4-6 (NC) (Resistive load) 240 V AC, 2 A

Max. terminal load (AC-15)1) on 4-6 (NC) (Inductive load @ cosφ 0.4) 240 V AC, 0.2 A

Max. terminal load (DC-1)1) on 4-6 (NC) (Resistive load) 50 V DC, 2 A Max. terminal load (DC-13)1) on 4-6 (NC) (Inductive load) 24 V DC, 0.1 A Min. terminal load on 1-3 (NC), 1-2 (NO), 4-6 (NC), 4-5 (NO) 24 V DC 10 mA, 24 V AC 20 mA Environment according to EN 60664-1 overvoltage category III/pollution degree 2

IEC 60947 part 4 and 5

The relay contacts are galvanically isolated from the rest of the circuit by reinforced isolation (PELV).

Overvoltage Category II

UL applications 300 V AC 2A

2)3)

Overvoltage cat. II 400 V AC, 2 A

Control card, 10 V DC output Terminal number 50 Output voltage 10.5 V ±0.5 V Max. load 15 mA

The 10 V DC supply is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.

Control characteristics Resolution of output frequency at 0-590 Hz ± 0.003 Hz Repeat accuracy of Precise start/stop (terminals 18, 19) ≤± 0.1 ms System response time (terminals 18, 19, 27, 29, 32, 33) ≤ 2 ms Speed control range (open loop) 1:100 of synchronous speed

Page 83

Specifications

Speed control range (closed loop) 1:1000 of synchronous speed Speed accuracy (open loop) 30-4000 rpm: error ±8 rpm Speed accuracy (closed loop), depending on resolution of feedback device 0-6000 rpm: error ±0.15 rpm

All control characteristics are based on a 4-pole asynchronous motor

Environment

Enclosure IP201)/Type 1, IP212)/Type 1, IP55/Type 12, IP66 Vibration test 1.0 g Max. relative humidity 5% - 93% (IEC 721-3-3; Class 3K3 (non-condensing) during operation Aggressive environment (IEC 60068-2-43) H2S test

Ambient temperature

Only for ≤ 3.7 kW (200-240 V), ≤ 7.5 kW (400-480 V)

As enclosure kit for ≤ 3.7 kW (200-240 V), ≤ 7.5 kW (400-480 V)

Derating for high ambient temperature, see special conditions in the Design Guide

Minimum ambient temperature during full-scale operation 0 °C Minimum ambient temperature at reduced performance - 10 °C Temperature during storage/transport -25 to +65/70 °C Maximum altitude above sea level without derating 1000 m

Derating for high altitude, see special conditions in the Design Guide

EMC standards, Emission EN 61800-3, EN 61000-6-3/4, EN 55011

EMC standards, Immunity

See section on special conditions in the Design Guide.

EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6

Max. 50 °C (24-hour average maximum 45 °C)

EN 61800-3, EN 61000-6-1/2,

class Kd

Control card performance Scan interval 1 ms

Control card, USB serial communication USB standard 1.1 (Full speed) USB plug USB type B “device” plug

Connection to PC is carried out via a standard host/device USB cable. The USB connection is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals. The USB ground connection is the USB connector on the frequency converter.

Protection and features

Electronic thermal motor protection against overload.

•

Temperature monitoring of the heatsink ensures that the frequency converter trips if the temperature reaches a

•

predefined level. An overload temperature cannot be reset until the temperature of the heatsink is below the values stated in the tables on the following pages (Guideline - these temperatures may vary for different power sizes, frame sizes, enclosure ratings etc.).

The frequency converter is protected against short-circuits on motor terminals U, V, W.

•

If a mains phase is missing, the frequency converter trips or issues a warning (depending on the load).

•

Monitoring of the intermediate circuit voltage ensures that the frequency converter trips if the intermediate circuit

•

voltage is too low or too high.

The frequency converter constantly checks for critical levels of internal temperature, load current, high voltage on

•

the intermediate circuit and low motor speeds. As a response to a critical level, the frequency converter can adjust the switching frequency and/ or change the switching pattern in order to ensure the performance of the frequency converter.

not galvanically isolated from protection earth. Use only an isolated laptop as PC connection to

Page 84

Specifications

10.3 Fuse Specifications

10.3.1 Branch Circuit Protection Fuses

For compliance with IEC/EN 61800-5-1 electrical standards the following fuses are recommended.

Frequency

converter

Maximum fuse size Voltage Type

200-240 V - T2

1K1-1K5

2K2

3K0

3K7

5K5

7K5

11K

15K

18K5

22K

30K

37K

45K

16A

25A

35A

50A

63A

80A

125A

160A

200A

250A

380-480 V - T4

1K1-1K5

2K2-3K0

4K0-5K5

7K5

11K-15K

18K

22K

30K

37K

45K

55K

75K

90K

10A

16A

25A

35A

63A

80A

100A

125A

160A

250A

1) Max. fuses - see national/international regulations for selecting an applicable fuse size.

200-240 type gG

200-240 type aR

380-500 type gG

380-500 type aR

Table 10.14 EN50178 fuses 200 V to 480 V

Page 85

Specifications

Enclosure size Power [kW] Recommended fuse size Recommended max. fuse

1.1 gG-6 gG-25 CTI25M 10-16 16

1.5 gG-6 gG-25 CTI25M 10-16 16

2.2 gG-6 gG-25 CTI25M 10-16 16

3 gG-10 gG-25 CTI25M 10-16 16

4 gG-10 gG-25 CTI25M 10-16 16

5.5 gG-16 gG-25 CTI25M 10-16 16

7.5 gG-16 gG-25 CTI25M 10-16 16

11 gG-25 gG-63

15 gG-25 gG-63

18 gG-32

22 gG-32

30 gG-40

37 gG-63 gG-80

45 gG-63 gG-100

55 gG-80 gG-125

75 gG-100 gG-160

37 gG-100 gG-125

45 gG-125 gG-160

37 gG-125 gG-125

45 gG-160 gG-160

55-75 gG-200 gG-200

90 aR-250 aR-250

110 aR-315 aR-315

132-160 aR-350 aR-350

200 aR-400 aR-400

250 aR-500 aR-500

315 aR-550 aR-550

355-400 aR-700 aR-700

500-560 aR-900 aR-900

630-900 aR-1600 aR-1600

1000 aR-2000 aR-2000

1200 aR-2500 aR-2500

Recommended circuit

breaker Danfoss

Max trip level

[A]

Table 10.15 525-690 V, Frame Sizes A, C, D, E and F (non UL fuses)

Page 86

Specifications

10.3.2 UL and cUL Branch Circuit Protection Fuses

For compliance with UL and cUL electrical standards the following fuses or UL/cUL approved substitutions are required. Maximum fuse ratings are listed.

Frequency

converter

200-240 V

[kW] Type RK1 Type J Type T Type RK1 Type RK1 Type CC Type RK1

1K1 KTN-R10 JKS-10 JJN-10 5017906-010 KLN-R10 ATM-R10 A2K-10R

1K5 KTN-R15 JKS-15 JJN-15 5017906-015 KLN-R15 ATM-R15 A2K-15R

2K2 KTN-R20 JKS-20 JJN-20 5012406-020 KLN-R20 ATM-R20 A2K-20R

3K0 KTN-R25 JKS-25 JJN-25 5012406-025 KLN-R25 ATM-R25 A2K-25R

3K7 KTN-R30 JKS-30 JJN-30 5012406-030 KLN-R30 ATM-R30 A2K-30R

5K5 KTN-R50 JKS-50 JJN-50 5012406-050 KLN-R50 - A2K-50R

7K5 KTN-R50 JKS-60 JJN-60 5012406-050 KLN-R60 - A2K-50R

11K KTN-R60 JKS-60 JJN-60 5014006-063 KLN-R60 A2K-60R A2K-60R

15K KTN-R80 JKS-80 JJN-80 5014006-080 KLN-R80 A2K-80R A2K-80R

18K5 KTN-R125 JKS-150 JJN-125 2028220-125 KLN-R125 A2K-125R A2K-125R

22K KTN-R125 JKS-150 JJN-125 2028220-125 KLN-R125 A2K-125R A2K-125R

30K FWX-150 - - 2028220-150 L25S-150 A25X-150 A25X-150

37K FWX-200 - - 2028220-200 L25S-200 A25X-200 A25X-200

45K FWX-250 - - 2028220-250 L25S-250 A25X-250 A25X-250

380-480 V, 525-600 V

[kW] Type RK1 Type J Type T Type RK1 Type RK1 Type CC Type RK1

1K1 KTS-R6 JKS-6 JJS-6 5017906-006 KLS-R6 ATM-R6 A6K-6R

1K5-2K2 KTS-R10 JKS-10 JJS-10 5017906-010 KLS-R10 ATM-R10 A6K-10R

3K0 KTS-R15 JKS-15 JJS-15 5017906-016 KLS-R16 ATM-R16 A6K-16R

4K0 KTS-R20 JKS-20 JJS-20 5017906-020 KLS-R20 ATM-R20 A6K-20R

5K5 KTS-R25 JKS-25 JJS-25 5017906-025 KLS-R25 ATM-R25 A6K-25R

7K5 KTS-R30 JKS-30 JJS-30 5012406-032 KLS-R30 ATM-R30 A6K-30R

11K KTS-R40 JKS-40 JJS-40 5014006-040 KLS-R40 - A6K-40R

15K KTS-R40 JKS-40 JJS-40 5014006-040 KLS-R40 - A6K-40R

18K KTS-R50 JKS-50 JJS-50 5014006-050 KLS-R50 - A6K-50R

22K KTS-R60 JKS-60 JJS-60 5014006-063 KLS-R60 - A6K-60R

30K KTS-R80 JKS-80 JJS-80 2028220-100 KLS-R80 - A6K-80R

37K KTS-R100 JKS-100 JJS-100 2028220-125 KLS-R100 A6K-100R

45K KTS-R125 JKS-150 JJS-150 2028220-125 KLS-R125 A6K-125R

55K KTS-R150 JKS-150 JJS-150 2028220-160 KLS-R150 A6K-150R

75K FWH-220 - - 2028220-200 L50S-225 A50-P225

90K FWH-250 - - 2028220-250 L50S-250 A50-P250

Bussmann Bussmann Bussmann SIBA Littel fuse

Ferraz-

Shawmut

Ferraz-

Shawmut

Table 10.16 UL fuses, 200-240 V and 380-600 V

Page 87

Specifications

Recommended max. fuse

[kW] Type RK1 Type J Type T Type CC Type CC Type CC

1.1 KTS-R-5 JKS-5 JJS-6 FNQ-R-5 KTK-R-5 LP-CC-5

1.5-2.2 KTS-R10 JKS-10 JJS-10 FNQ-R-10 KTK-R-10 LP-CC-10

3 KTS-R-15 JKS-15 JJS-15 FNQ-R-15 KTK-R-15 LP-CC-15

4 KTS-R-20 JKS-20 JJS-20 FNQ-R-20 KTK-R-20 LP-CC-20

5.5 KTS-R25 JKS-25 JJS-25 FNQ-R-25 KTK-R-25 LP-CC-25

7.5 KTS-R-30 JKS-30 JJS-30 FNQ-R-30 KTK-R-30 LP-CC-30

11-15 KTS-R-35 JKS-35 JJS-35

18 KTS-R-45 JKS-45 JJS-45

22 KTS-R50 JKS-50 JJS-50

30 KTS-R-60 JKS-60 JJS-60

37 KTS-R-80 JKS-80 JJS-80

45 KTS-R-100 JKS-100 JJS-100

55 KTS-R125 JKS-125 JJS-125

75 KTS-R150 JKS-150 JJS-150

90 KTS-R175 JKS-175 JJS-175

Table 10.17 525-600 V, Frame Sizes A, B and C

Bussmann Bussmann Bussmann Bussmann Bussmann Bussmann

Recommended max. fuse

[kW] Type RK1 Type RK1 Type RK1 Type J

0.37-1.1 5017906-005 KLSR005 A6K-5R HSJ6

1.5-2.2 5017906-010 KLSR010 A6K-10R HSJ10

3 5017906-016 KLSR015 A6K-15R HSJ15

4 5017906-020 KLSR020 A6K-20R HSJ20

5.5 5017906-025 KLSR25 A6K-25R HSJ25

7.5 5017906-030 KLSR030 A6K-30R HSJ30

11-15 5014006-040 KLSR035 A6K-35R HSJ35

18 5014006-050 KLSR045 A6K-45R HSJ45

22 5014006-050 KLS-R50 A6K-50R HSJ50

30 5014006-063 KLSR060 A6K-60R HSJ60

37 5014006-080 KLSR075 A6K-80R HSJ80

45 5014006-100 KLSR100 A6K-100R HSJ100

55 2028220-125 KLS-125 A6K-125R HSJ125

75 2028220-150 KLS-150 A6K-150R HSJ150

90 2028220-200 KLS-175 A6K-175R HSJ175

Table 10.18 525-600 V, Frame Sizes A, B and C

SIBA Littel fuse Ferraz-Shawmut Ferraz-Shawmut

Page 88

Specifications

Recommended max. fuse*

Ferraz-

Bussmann

E52273

[kW] Max. prefuse

11 30 A KTS-R-30 JKS-30 JKJS-30 5017906-030 KLS-R-030 A6K-30-R HST-30

15-18.5 45 A KTS-R-45 JKS-45 JJS-45 5014006-050 KLS-R-045 A6K-45-R HST-45

22 60 A KTS-R-60 JKS-60 JJS-60 5014006-063 KLS-R-060 A6K-60-R HST-60

30 80 A KTS-R-80 JKS-80 JJS-80 5014006-080 KLS-R-075 A6K-80-R HST-80

37 90 A KTS-R-90 JKS-90 JJS-90 5014006-100 KLS-R-090 A6K-90-R HST-90

45 100 A KTS-R-100 JKS-100 JJS-100 5014006-100 KLS-R-100 A6K-100-R HST-100

55 125 A KTS-R-125 JKS-125 JJS-125 2028220-125 KLS-150 A6K-125-R HST-125

75 150 A KTS-R-150 JKS-150 JJS-150 2028220-150 KLS-175 A6K-150-R HST-150

* UL compliance 525-600V only

Table 10.19 525-690 V, Frame Sizes B and C

RK1/JDDZ

Bussmann

E4273 J/JDDZ

Bussmann

E4273 T/JDDZ

SIBA E180276

RK1/JDDZ

LittelFuse

E81895

RK1/JDDZ

Shawmut

E163267/E2137

RK1/JDDZ

Ferraz-Shawmut

E2137 J/HSJ

10.3.3 Substitute Fuses for 240 V

Original fuse Manufacturer Substitute fuses

KTN Bussmann KTS

FWX Bussmann FWH

KLNR LITTEL FUSE KLSR

L50S LITTEL FUSE L50S

A2KR FERRAZ SHAWMUT A6KR

A25X FERRAZ SHAWMUT A50X

Table 10.20 Substitute Fuses

10.4 Connection Tightening Torques

Enclo-

sure

Table 10.21 Tightening of Terminals

For different cable dimensions x/y, where x ≤ 95 mm2 and y ≥ 95 mm2.

200-240 V 380-480/500 V 525-600 V 525-690 V Mains Motor

A2 1.1-2.2 1.1-4.0 1.8 1.8 1.8 1.8 3 0.6

A3 3.0-3.7 5.5-7.5 1.1-7.5 1.1-7.5 1.8 1.8 1.8 1.8 3 0.6

A4 1.1-2.2 1.1-4.0 1.8 1.8 1.8 1.8 3 0.6

A5 1.1-3.7 1.1-7.5 1.1-7.5 1.8 1.8 1.8 1.8 3 0.6

B1 5.5-11 11-18 11-18 1.8 1.8 1.5 1.5 3 0.6

B2 15 22-30 22-30 11-30 4.5 4.5 3.7 3.7 3 0.6

B3 5.5 -11 11-18 11-18 1.8 1.8 1.8 1.8 3 0.6

B4 15-18 22-37 22-37 11-37 4.5 4.5 4.5 4.5 3 0.6

C1 18-30 37-55 37-55 10 10 10 10 3 0.6

C2 37-45 75-90 75-90 37-90

C3 45-55 45-55 45-55 10 10 10 10 3 0.6

C4 37-55 75-90 75-90

Power (kW) Torque (Nm)

connection

14/24

14 14 3 0.6

Brake Earth Relay

Page 89

Index

A53............................................................................................................. 20

A54............................................................................................................. 20

Input................................................................................................. 7, 16

Mains.................................................................................... 6, 7, 10, 16

Waveform......................................................................................... 6, 7

Accel Time.............................................................................................. 27

Alarm Log............................................................................................... 30

Alarm/Warning Code List................................................................ 53

Alarms...................................................................................................... 51

AMA

AMA............................................................................................... 54, 57

With T27 Connected....................................................................... 44

Without T27 Connected................................................................ 44

Analog

Input..................................................................................................... 53

Inputs................................................................................................... 17

Output.................................................................................................. 17

Signal.................................................................................................... 53

Application Examples........................................................................ 44

Approvals................................................................................................... i

Auto

Mode..................................................................................................... 30

On............................................................................................ 31, 48, 50

Automatic Motor Adaptation................................................. 26, 48

Auto-reset............................................................................................... 29

AWG.......................................................................................................... 64

Back Plate.................................................................................................. 9

Braking.............................................................................................. 56, 48

Cooling

Cooling................................................................................................... 8

Clearance............................................................................................ 22

Copying Parameter Settings.......................................................... 31

Current

Limit...................................................................................................... 27

Rating............................................................................................... 8, 54

Current............................................................................................ 7, 49

Link........................................................................................................ 54

Derating..................................................................................................... 8

Digital

Input....................................................................................... 20, 50, 54

Inputs..................................................................................... 17, 50, 35

Disconnect

Switch................................................................................................... 24

Switches.............................................................................................. 22

Downloading Data From The LCP................................................ 32

Earth

Connections....................................................................................... 22

Wire....................................................................................................... 22

Earthing

Earthing............................................................................................... 22

(Grounding)........................................................................................ 23

Electrical Noise..................................................................................... 13

EMC........................................................................................................... 22

EN50178 Fuses 200 V To 480 V...................................................... 81

External

Commands..................................................................................... 7, 50

Controllers............................................................................................. 6

Interlock........................................................................................ 20, 35

Voltage................................................................................................. 33

Circuit Breakers.................................................................................... 23

Clearance

Clearance............................................................................................... 9

Requirements....................................................................................... 8

Closed Loop........................................................................................... 20

Communication Option.................................................................... 56

Conduit............................................................................... 0 , 22, 0

Control

Cables................................................................................................... 19

Card....................................................................................................... 53

Card, USB Serial Communication............................................... 80

Signal...................................................................................... 33, 34, 48

System.................................................................................................... 6

Terminals................................................... 10, 18, 25, 48, 50, 31, 34

Wire....................................................................................................... 18

Wiring................................................................... 12, 0 , 13, 18, 22

Fault Log................................................................................................. 30

Feedback..................................................................... 20, 22, 57, 49, 58

Floating Delta....................................................................................... 16

Frequency

Converter............................................................................................ 17

Converter Block Diagram................................................................ 6

Full Load Current............................................................................ 8, 22

Functional Testing................................................................... 6, 27, 22

Fuses............................................................................. 22, 56, 60, 81, 83

Fusing................................................................................................ 12, 22

Page 90

Index

Ground

Connections................................................................................ 13, 22

Loops.................................................................................................... 19

Wire................................................................................................ 13, 22

Grounded Delta................................................................................... 16

Grounding

Grounding..................................................................... 13, 14, 16, 22

Using Shielded Cable...................................................................... 13

Hand

Hand..................................................................................................... 27

On............................................................................................ 27, 31, 48

Harmonics................................................................................................. 7

IEC 61800-3............................................................................................ 16

Induced Voltage.................................................................................. 12

InitialisationManual Initialisation................................................ 32

Input

Current................................................................................................. 16

Disconnect.......................................................................................... 16

Power............................................................ 12, 13, 16, 22, 51, 60, 7

Signal.................................................................................................... 34

Signals........................................................................................... 19, 20

Terminal.............................................................................................. 53

Terminals........................................................................ 10, 16, 20, 22

Voltage.......................................................................................... 24, 51

Installation........................................................... 6, 8, 9, 12, 18, 22, 24

Isolated Mains....................................................................................... 16

Motor

Cables................................................................................ 8, 12, 13, 27

Current.............................................................................. 7, 26, 57, 30

Data........................................................................... 25, 27, 54, 57, 27

Frequency........................................................................................... 30

Output.................................................................................................. 76

Power.................................................................... 10, 0 , 13, 57, 30

Protection.................................................................................... 12, 80

Rotation........................................................................................ 27, 30

Speeds.................................................................................................. 24

Status...................................................................................................... 6

Thermal Protection.......................................................................... 16

Wiring.......................................................................... 12, 0 , 13, 22

Mounting............................................................................................ 9, 22

Multiple

Frequency Converters............................................................. 12, 13

Motors.................................................................................................. 22

Navigation Keys....................................................... 24, 33, 48, 29, 31

Noise Isolation............................................................................... 12, 22

Open Loop....................................................................................... 20, 33

Operation Keys..................................................................................... 31

Optional Equipment........................................................ 14, 20, 24, 6

Output

Current.......................................................................................... 49, 54

Signal.................................................................................................... 36

Terminals...................................................................................... 10, 22

Overcurrent........................................................................................... 49

Overload Protection...................................................................... 8, 12

Overvoltage.................................................................................... 27, 49

Leakage Current.................................................................................. 22

Lifting.......................................................................................................... 9

Local

Control................................................................................... 29, 48, 31

Control Panel..................................................................................... 29

Mode..................................................................................................... 27

Operation............................................................................................ 29

Start....................................................................................................... 27

Local-control Test............................................................................... 27

Main Menu...................................................................................... 33, 30

Mains

Mains................................................................................................. 0

Supply 1 X 200-240 V AC............................................................... 63

Voltage................................................................................... 30, 49, 31

Keys................................................................................................ 29, 30

Structure................................................................................ 31, 36, 37

Parameter Settings............................................................................. 31

PELV................................................................................................... 16, 47

Phase Loss.............................................................................................. 54

Power

Connections....................................................................................... 12

Factor........................................................................................ 7, 13, 22

Power-dependent............................................................................... 63

Pre-start................................................................................................... 22

Programming

Programming........................ 6, 19, 27, 36, 43, 53, 29, 30, 31, 33

Example............................................................................................... 33

Quick Menu....................................................................... 30, 33, 36, 30

Ramp-down Time................................................................................ 27

Page 91

Index

Ramp-up Time...................................................................................... 27

RCD............................................................................................................ 13

Reference................................................................. i, 44, 48, 49, 50, 30

Relay Outputs....................................................................................... 17

Remote

Commands............................................................................................ 6

Programming.................................................................................... 43

Reference............................................................................................ 49

Reset............................................................... 29, 50, 51, 54, 58, 31, 32

Restoring Default Settings.............................................................. 32

RFI Filter.................................................................................................. 16

RMS Current............................................................................................. 7

RS-485...................................................................................................... 20

Run

Command........................................................................................... 28

Permissive........................................................................................... 49

Safety Inspection................................................................................. 22

Serial Communication................. 6, 10, 17, 19, 48, 49, 50, 31, 51

Setpoint................................................................................................... 50

Set-up................................................................................................ 28, 30

Shielded

Cable......................................................................................... 8, 12, 22

Wire.................................................................................................... 0

Short Circuit........................................................................................... 55

Sleep Mode............................................................................................ 50

Specifications............................................................................... 6, 9, 63

Speed Reference........................................... 20, 28, 34, 44, 0 , 48

Start Up.......................................................................... 6, 33, 32, 22, 60

Status

Messages............................................................................................. 48

Mode..................................................................................................... 48

Stop Command.................................................................................... 49

Supply Voltage................................................................ 16, 17, 22, 56

Switching Frequency......................................................................... 49

Symbols....................................................................................................... i

System

Feedback............................................................................................... 6

Monitoring.......................................................................................... 51

Start Up................................................................................................ 28

Thermistor

Thermistor................................................................................... 16, 47

Control Wiring................................................................................... 16

Tightening Of Terminals.................................................................. 85

Torque Limit.......................................................................................... 27

Transient Protection............................................................................. 7

Trip

Trip........................................................................................................ 51

Function.............................................................................................. 12

Lock....................................................................................................... 51

Troubleshooting............................................................................. 6, 60

UL Fuses.................................................................................................. 83

Uploading Data To The LCP............................................................ 32

Voltage

Imbalance........................................................................................... 54

Level...................................................................................................... 76

Warning

And Alarm Definitions.................................................................... 51

And Alarm Types.............................................................................. 51

Wire Sizes......................................................................................... 12, 13

Technical Data...................................................................................... 76

Temperature Limits............................................................................ 22

Terminal

53.................................................................................................... 20, 33

54........................................................................................................... 20

Programming.................................................................................... 19

Programming Examples................................................................ 34

Page 92

Index

Page 93

Xylem

1) The tissue in plants that brings water upward from the roots;

2) a leading global water technology company.

We’re 12,700 people uniﬁed in a common purpose: creating innovative solutions to meet our world’s water needs. Developing new technologies that will improve the way water is used, conserved, and re-used in the future is central to our work. We move, treat, analyze, and return water to the environment, and we help people use water efﬁciently, in their homes, buildings, factories and farms. In more than 150 countries, we have strong, long-standing relationships with customers who know us for our powerful combination of leading product brands and applications expertise, backed by a legacy of innovation.

For more information on how Xylem can help you, go to www.xyleminc.com

Xylem Inc. 8200 N. Austin Ave. Morton Grove, IL 60053 Tel (847) 966-3700 Fax (847) 965-8379 www.bellgossett.com

130R0515 MG14K102

Rev. 2013-06-03

*MG14K102*