Danfoss FC 361 Operating guide

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ENGINEERING TOMORROW

Operating Guide

VLT® AutomationDrive FC 361

90–315 kW, Enclosure Size J8–J9

www.DanfossDrives.com

Contents Operating Guide

Contents

1 Introduction

1.1 Purpose of the Manual

1.2 Additional Resources

1.3 Manual and Software Version

1.4 Approvals and Certications

1.5 Disposal

2 Safety

2.1 Safety Symbols

2.2 Qualied Personnel

2.3 Safety Precautions

3 Product Overview

3.1 Intended Use

3.2 Power Ratings, Weights, and Dimensions

3.3 Interior View of J8 Drive

3.4 Interior View of J9 Drive

3.5 View of Control Shelf

3.6 Local Control Panel (LCP)

3.7 LCP Menus

4 Mechanical Installation

4.1 Items Supplied

4.2 Tools Needed

4.3 Storage

4.4 Operating Environment

4.5 Installation and Cooling Requirements

4.6 Lifting the Drive

4.7 Mounting the Drive

5 Electrical Installation

5.1 Safety Instructions

5.2 EMC-compliant Installation

5.3 Wiring Schematic

5.4 Connecting to Ground

5.5 Connecting the Motor

5.6 Connecting the AC Mains

5.7 Terminal Dimensions

5.8 Control Wiring

Contents VLT® AutomationDrive FC 361

6 Pre-start Check List

7 Commissioning

7.1 Applying Power

7.2 Programming the Drive

7.3 Testing Before System Start-up

7.4 System Start-up

7.5 Parameter Setting

8 Wiring Conguration Examples

8.1 Introduction

8.2 Wiring for Open-loop Speed Control

8.3 Wiring for Start/Stop

8.4 Wiring for External Alarm Reset

8.5 Wiring for a Motor Thermistor

9 Maintenance, Diagnostics, and Troubleshooting

9.1 Maintenance and Service

9.2 Heat Sink Access Panel

9.3 Status Messages

9.4 Warning and Alarm Types

9.5 List of Warnings and Alarms

9.6 Troubleshooting

10 Specications

10.1 Electrical Data, 380-480 V

10.2 Mains Supply

10.3 Motor Output and Motor Data

10.4 Ambient Conditions

10.5 Cable Specications

10.6 Control Input/Output and Control Data

10.7 Fuses and Circuit Breakers

10.8 Fastener Tightening Torques

10.9 Enclosure Dimensions

11 Appendix

11.1 Abbreviations and Conventions

11.2 Parameter Menu Structure

Index

Introduction Operating Guide

1 Introduction

1 1

1.1 Purpose of the Manual

This operating guide provides information for safe instal-

lation and commissioning of the VLT® drives.

The operating guide is intended for use by qualied personnel. To use the unit safely and professionally, read and follow this operating guide. Pay particular attention to the safety instructions and general warnings. Always keep the operating guide with the drive.

VLT® is a registered trademark.

1.2 Additional Resources

Other resources are available to understand advanced drive functions and programming.

The programming guide provides greater detail on

•

working with parameters and many application examples.

The design guide provides detailed information

•

about capabilities and functionality to design motor control systems.

Instructions for operation with optional

•

equipment.

Supplementary publications and manuals are available from Danfoss. See www.danfoss.com/en/search/?lter=type %3Adocumentation%2Csegment%3Adds for listings.

Approvals and Certications

1.4

1.5 Disposal

Do not dispose of equipment containing

electrical components together with

domestic waste.

Collect it separately in accordance with

local and currently valid legislation.

Manual and Software Version

1.3

This manual is regularly reviewed and updated. All suggestions for improvement are welcome. Table 1.1 shows the version of the manual and the corresponding software version.

Manual version Remarks Software version

MG06I1xx First edition. 1.0x

Table 1.1 Manual and Software Version

Safety VLT® AutomationDrive FC 361

2 Safety

2.1 Safety Symbols

The following symbols are used in this guide:

WARNING

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

CAUTION

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

NOTICE!

Indicates important information, including situations that can result in damage to equipment or property.

2.2 Qualied Personnel

WARNING

UNINTENDED START

When the drive is connected to the AC mains, DC supply, or load sharing, the motor can start at any time. Unintended start during programming, service, or repair work can result in death, serious injury, or property damage. The motor can start with an external switch, a eldbus command, an input reference signal from the LCP or LOP, via remote operation using MCT 10 Set-up Software, or after a cleared fault condition.

To prevent unintended motor start:

Press [O/Reset] on the LCP before

•

programming parameters.

Disconnect the drive from the mains.

•

Completely wire and assemble the drive, motor,

•

and any driven equipment before connecting the drive to the AC mains, DC supply, or load sharing.

Correct and reliable transport, storage, installation, operation, and maintenance are required for the troublefree and safe operation of the drive. Only qualied personnel are allowed to install or operate this equipment.

Qualied personnel are dened as trained sta, who are authorized to install, commission, and maintain equipment, systems, and circuits in accordance with pertinent laws and regulations. Also, the personnel must be familiar with the instructions and safety measures described in this manual.

Safety Precautions

2.3

WARNING

HIGH VOLTAGE

Drives contain high voltage when connected to AC mains input, DC supply, load sharing, or permanent motors. Failure to use qualied personnel to install, start up, and maintain the drive can result in death or serious injury.

Only qualied personnel must install, start up,

•

and maintain the drive.

WARNING

DISCHARGE TIME

The drive contains DC-link capacitors, which can remain charged even when the drive is not powered. High voltage can be present even when the warning LED indicator lights are o. Failure to wait the specied time after power has been removed before performing service or repair work can result in death or serious injury.

Stop the motor.

•

Disconnect AC mains and remote DC-link power

•

supplies, including battery back-ups, UPS, and DC-link connections to other drives.

Disconnect or lock PM motor.

•

Wait for the capacitors to discharge fully. The

•

minimum waiting time is 20 minutes.

Before performing any service or repair work,

•

use an appropriate voltage measuring device to make sure that the capacitors are fully discharged.

Safety Operating Guide

WARNING

LEAKAGE CURRENT HAZARD

Leakage currents exceed 3.5 mA. Failure to ground the frequency converter properly can result in death or serious injury.

Ensure the correct grounding of the equipment

•

by a certied electrical installer.

WARNING

EQUIPMENT HAZARD

Contact with rotating shafts and electrical equipment can result in death or serious injury.

Ensure that only trained and qualied personnel

•

install, start up, and maintain the drive.

Ensure that electrical work conforms to national

•

and local electrical codes.

Follow the procedures in this guide.

•

WARNING

UNINTENDED MOTOR ROTATION WINDMILLING

Unintended rotation of permanent magnet motors creates voltage and can charge the unit, resulting in death, serious injury, or equipment damage.

Ensure that permanent magnet motors are

•

blocked to prevent unintended rotation.

CAUTION

HOT SURFACES

The drive contains metal components that are still hot even after the drive has been powered o. Failure to observe the high temperature symbol (yellow triangle) on the drive can result in serious burns.

Be aware that internal components, such as

•

busbars, can be extremely hot even after the drive has been powered o.

Exterior areas marked by the high-temperature

•

symbol (yellow triangle) are hot while the drive is in use and immediately after being powered

o.

2 2

WARNING

INTERNAL FAILURE HAZARD

Under certain circumstances, an internal failure can cause a component to explode. Failure to keep the enclosure closed and properly secured can cause death or serious injury.

Do not operate the drive with the door open or

•

panels o.

Ensure that the enclosure is properly closed and

•

secured during operation.

Product Overview VLT® AutomationDrive FC 361

3 Product Overview

3.1 Intended Use

The drive 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 drive is designed to:

Regulate motor speed in response to system feedback or to remote commands from external controllers.

•

Monitor system and motor status.

•

Provide motor overload protection.

•

The drive is designed for industrial and commercial environments in accordance with local laws and standards. Depending on conguration, the drive can be used in standalone applications or form part of a larger system or installation.

NOTICE!

In a residential environment, this product can cause radio interference, in which case supplementary mitigation measures can be required.

Foreseeable misuse

Do not use the drive in applications which are non-compliant with specied operating conditions and environments. Ensure compliance with the conditions specied in chapter 10 Specications.

3.2 Power Ratings, Weights, and Dimensions

For enclosure sizes and power ratings of the drives, refer to Table 3.1. For more dimensions, see chapter 10.9 Enclosure Dimensions.

Enclosure size J8 J9

NEMA

Shipping dimensions [mm (in)] Height 587 (23) 587 (23)

Width 1230 (48) 1430 (56)

Depth 460 (18) 535 (21)

Height 1026.5 (40.4) 1293.78 (50.9)

Drive dimensions [mm (in)]

Maximum weight [kg (lb)] 101.2 (223.1) 168.6 (376.1)

Table 3.1 Power Ratings, Weight, and Dimensions, Enclosure Sizes J8–J9, 380–480 V

Width 250.0 (9.8) 350.0 (13.8)

Depth 375.0 (14.8) 375.0 (14.8)

Chassis

e30bg478.10

Product Overview Operating Guide

3.3 Interior View of J8 Drive

Figure 3.1 shows the J8 components relevant to installation and commissioning.

3 3

1 Regen terminals 6 Mounting hole

2 LCP (local control panel) 7 Relays 1 and 2

3 Control terminals 8 Motor output terminals 96 (U), 97 (V), 98 (W)

4 Mains input terminals 91 (L1), 92 (L2), 93 (L3) 9 Cable clamps

5 Lifting ring 10 Ground terminals

Figure 3.1 Interior View of J8 Drive

e30bg479.10

Product Overview VLT® AutomationDrive FC 361

3.4 Interior View of J9 Drive

Figure 3.2 shows the J9 components relevant to installation and commissioning.

1 Regen terminals 6 Cable clamps

2 Mounting hole 7 Top fan

3 LCP (local control panel) 8 Relays 1 and 2

4 Control terminals 9 Motor output terminals 96 (U), 97 (V), 98 (W)

5 Mains input terminals 91 (L1), 92 (L2), 93 (L3) 10 Ground terminals

Figure 3.2 Interior View of J9 Drive

e30bg270.10

Product Overview Operating Guide

3.5 View of Control Shelf

The control shelf holds the keypad, known as the local control panel or LCP. The control shelf also includes the control terminals, relays, and various connectors.

3 3

1 Local control panel (LCP) 7 Mounting holes

2 RS485 termination switch 8 LCP connector

3 USB connector 9 Analog switches (A53, A54)

4 RS485 eldbus connector 10 Analog I/O connector

5 Digital I/O and 24 V supply 11 Relay 1 (01, 02, 03) on power card

6 Lifting rings 12 Relay 2 (04, 05, 06) on power card

Figure 3.3 View of Control Shelf

130BF155.11

Auto

Reset

Hand

Oﬀ

Status

Quick Menu

Main

Alarm

Log

Back

Cancel

Info

Status

1(1)

0.00 kW

Oﬀ Remote Stop

0.0 Hz

Alarm

Warn.

0.00 A

0 RPM

0.0 %

A1.1

A1.2

A1.3

A2 A3

C4 C5

Product Overview VLT® AutomationDrive FC 361

3.6 Local Control Panel (LCP)

The local control panel (LCP) is the combined display and keypad on the front of the drive.

The LCP is used to:

Control the drive and motor.

•

Access drive parameters and program the drive.

•

Display operational data, drive status, and warnings.

•

A numeric local control panel (NLCP) is available as an option. The NLCP operates in a manner similar to the LCP, but there are

dierences. For details on how to use the NLCP, see the product-specic programming guide.

Figure 3.4 Local Control Panel (LCP)

A. Display area

Each display readout has a parameter associated with it. See Table 3.2. The information shown on the LCP can be customized for specic applications. Refer to chapter 3.7.1.2 Q1 My Personal Menu.

Callout Parameter Default setting

Table 3.2 LCP Display Area

A1.1 Parameter 0-20 Display Line 1.1 Small Speed [RPM]

A1.2 Parameter 0-21 Display Line 1.2 Small Motor current [A]

A1.3 Parameter 0-22 Display Line 1.3 Small Power [kW ]

A2 Parameter 0-23 Display Line 2 Large Frequency [Hz]

A3 Parameter 0-24 Display Line 3 Large kWh counter

Product Overview Operating Guide

B. Menu keys

Menu keys are used to access the menus for setting up parameters, toggling through status display modes during normal operation, and viewing fault log data.

Callout Key Function

B1 Status Shows operational information.

B2 Quick Menu Allows access to parameters for initial

set-up instructions. Also provides

detailed application steps. Refer

to chapter 3.7.1.1 Quick Menu Mode.

B3 Main Menu Allows access to all parameters. Refer to

chapter 3.7.1.6 Main Menu Mode.

B4 Alarm Log Shows a list of current warnings and the

last 10 alarms.

Table 3.3 LCP Menu Keys

C. 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. The display brightness can be adjusted by pressing [Status] and [▲]/[▼] keys.

Callout Key Function

C1 Back Reverts to the previous step or list in the

menu structure.

C2 Cancel Cancels the last change or command as

long as the display mode has not changed.

C3 Info Shows a denition of the selected function.

C4 OK Accesses parameter groups or enables an

option.

▲ ▼

Table 3.4 LCP Navigation Keys

Moves between items in the menu.

◄ ►

D. Indicator lights

Indicator lights are used to identify the drive status and to provide a visual notication of warning or fault conditions.

Callout Indicator Indicator

D1 On Green Lights when the drive receives

D2 Warn. Yellow Lights when warning conditions

D3 Alarm Red Lights during a fault condition.

Table 3.5 LCP Indicator Lights

Function

light

power from the mains voltage or

a 24 V external supply.

are active. Text appears in the

display area identifying the

problem.

Text appears in the display area

identifying the problem.

E. Operation keys and reset

The operation keys are found toward the bottom of the local control panel.

Callout Key Function

E1 Hand On Starts the drive in local control. An

external stop signal by control input or

serial communication overrides the local

[Hand On].

E2 O Stops the motor but does not remove

power to the drive.

E3 Auto On Puts the system in remote operational

mode so it can respond to an external

start command by control terminals or

serial communication.

E4 Reset Resets the drive manually after a fault has

been cleared.

3 3

Table 3.6 LCP Operation Keys and Reset

Q1 My Personal Menu

Q2 Quick Setup

Q5 Changes Made

Q6 Loggings

0 RPM 0.00 A

Quick Menus

1(1)

e30bg272.10

O-** Operation / Display

1-** Load and Motor

2-** Brakes

3-** Reference / Ramps

0 RPM 0.00 A

Main Menu

1(1)

Product Overview VLT® AutomationDrive FC 361

3.7 LCP Menus

3.7.1.1 Quick Menu Mode

The Quick Menu mode provides a list of menus used to congure and operate the drive. Select the Quick Menu mode by pressing the [Quick Menu] key. The resulting readout appears on the LCP display.

Figure 3.5 Quick Menu View

3.7.1.2 Q1 My Personal Menu

Use My Personal Menu to determine what is shown in the display area. Refer to chapter 3.6 Local Control Panel (LCP). This menu can also show up to 50 pre-programmed parameters. These 50 parameters are manually entered using parameter 0-25 My Personal Menu.

3.7.1.5 Q6 Loggings

Use Q6 Loggings for fault nding. To get information about the display line readout, select Loggings. The information is shown as graphs. Only parameters selected in

parameter 0-20 Display Line 1.1 Small through parameter 0-24 Display Line 3 Large can be viewed. It is

possible to store up to 120 samples in the memory for later reference.

Q6 Loggings

Parameter 0-20 Display Line 1.1 Small Speed [RPM]

Parameter 0-21 Display Line 1.2 Small Motor Current

Parameter 0-22 Display Line 1.3 Small Power [kW]

Parameter 0-23 Display Line 2 Large Frequency

Parameter 0-24 Display Line 3 Large Reference %

Table 3.7 Logging Parameter Examples

3.7.1.6 Main Menu Mode

The Main Menu mode lists all the parameter groups available to the drive. Select the Main Menu mode by pressing the [Main Menu] key. The resulting readout appears on the LCP display.

3.7.1.3 Q2 Quick Setup

The parameters found in the Q2 Quick Setup contain basic system and motor data that are always necessary for

conguring the drive. See chapter 7.2.3 Entering System Information for the set-up procedures.

3.7.1.4 Q5 Changes Made

Select Q5 Changes Made for information about:

The 10 most recent changes.

•

Changes made from default setting.

•

Figure 3.6 Main Menu View

All parameters can be changed in the main menu. Option cards added to the unit enable extra parameters associated with the option device.

OUT: 3x0-Vin 0-590Hz 212/190 A

IN: 3x380-480 V 50/60Hz 204/183 A

110 kW / 150 HP, High Overload

OUT: 3x0-Vir. 0-590Hz 260/240 A

132 kW / 200 HP, Normal Overload

VLT

T/C: FC-361N132T4E20H2RXCXXXSXXXXAXBX P/N: 136G8270 S/N:

123456H123

AutomationDrive www.danfoss.com

e30bg567.10

IN: 3x380-480V 50/60Hz 251/231 A

ASSEMBLED IN USA

Max Tamb. 55

C/131

F w/Output Current Derating

CHASSIS/IP20 Tamb. 45 C/113 F

CAUTION - ATTENTION:

Stored charge, wait 20 min. Charge residuelle, attendez 20 min.

See manual for special condition / mains fuse Voir manuel de conditions speciales / fusibles

WARNING - AVERTISSEMENT:

1 2

3 4

Danfoss A/S 6340 Nordborg Denmark

Mechanical Installation Operating Guide

4 Mechanical Installation

4.1 Items Supplied

Items supplied may vary according to product congu-

ration.

Make sure the items supplied and the information

•

on the nameplate correspond to the order conrmation.

Check the packaging and the drive visually for

•

damage caused by inappropriate handling during shipment. File any claim for damage with the carrier. Retain damaged parts for clarication.

4.2 Tools Needed

Receiving/unloading

I-beam and hooks rated to lift the weight of the

•

drive. Refer to chapter 3.2 Power Ratings, Weights, and Dimensions.

Crane or other lifting aid to place the unit into

•

position.

Installation

Drill with 10 mm (0.39 in) or 12 mm (0.47 in) drill

•

bits.

Tape measurer.

•

Various sizes of Phillips and at bladed

•

screwdrivers.

Wrench with relevant metric sockets (7–17 mm/

•

0.28–0.67 in).

Wrench extensions.

•

Torx drives (T25 and T50).

•

Sheet metal punch for conduits or cable glands.

•

I-beam and hooks to lift the weight of the drive.

•

Refer to chapter 3.2 Power Ratings, Weights, and Dimensions.

Crane or other lifting aid to place the drive onto

•

pedestal and into position.

4 4

Storage

4.3

Store the drive in a dry location. Keep the equipment sealed in its packaging until installation. Refer to

1 Type code

2 Part number and serial number

3 Power rating

4 Input voltage, frequency, and current

5 Output voltage, frequency, and current

6 Discharge time

Figure 4.1 Example Nameplate for Drive Only (J8–J9)

NOTICE!

LOSS OF WARRANTY

Do not remove the nameplate from the drive. Removing the nameplate can result in loss of warranty.

chapter 10.4 Ambient Conditions for recommended ambient temperature.

Periodic forming (capacitor charging) is not necessary during storage unless storage exceeds 12 months.

Mechanical Installation VLT® AutomationDrive FC 361

4.4 Operating Environment

NOTICE!

In environments with airborne liquids, particles, or corrosive gases, ensure that the IP/type rating of the equipment matches the installation environment. Failure to meet requirements for ambient conditions can reduce

the lifetime of the drive. Ensure that requirements for air humidity, temperature, and altitude are met.

Voltage [V] Altitude restrictions

380–480 At altitudes above 3000 m (9842 ft), contact

Danfoss regarding PELV.

Table 4.1 Installation at High Altitudes

For detailed ambient conditions specications, refer to chapter 10.4 Ambient Conditions.

NOTICE!

CONDENSATION

Moisture can condense on the electronic components and cause short circuits. Avoid installation in areas subject to frost. Install an optional space heater when the drive is colder than the ambient air. Operating in standby mode reduces the risk of condensation as long as the power dissipation keeps the circuitry free of moisture.

NOTICE!

EXTREME AMBIENT CONDITIONS

Hot or cold temperatures compromise unit performance and longevity.

Do not operate in environments where the

•

ambient temperature exceeds 55 °C (131 °F).

The drive can operate at temperatures down to

•

-10 °C (14 °F). However, proper operation at rated load is only guaranteed at 0 °C (32 °F) or higher.

If temperature exceeds ambient temperature

•

limits, extra air conditioning of the cabinet or installation site is required.

4.4.2 Dust

When installing the drive in dusty environments, pay attention to the following:

Periodic maintenance

When dust accumulates on electronic components, it acts as a layer of insulation. This layer reduces the cooling capacity of the components, and the components become warmer. The hotter environment decreases the life of the electronic components.

Keep the heat sink and fans free from dust buildup. For more service and maintenance information, refer to chapter 9 Maintenance, Diagnostics, and Troubleshooting.

Cooling fans

Fans provide airow to cool the drive. When fans are exposed to dusty environments, the dust can damage the fan bearings and cause premature fan failure. Also, dust can accumulate on fan blades causing an imbalance which prevents the fans from properly cooling the unit.

4.4.3 Potentially Explosive Atmospheres

WARNING

EXPLOSIVE ATMOSPHERE

Do not install the drive in a potentially explosive atmosphere. Install the unit in a cabinet outside of this area. Failure to follow this guideline increases risk of death or serious injury.

4.5 Installation and Cooling Requirements

NOTICE!

MOUNTING PRECAUTIONS

Improper mounting can result in overheating and reduced performance. Observe all installation and cooling requirements.

4.4.1 Gases

Aggressive gases, such as hydrogen sulde, chlorine, or ammonia can damage the electrical and mechanical components. The unit uses conformal-coated circuit boards to reduce the eects of aggressive gases. For conformalcoating class specications and ratings, see chapter 10.4 Ambient Conditions.

Mechanical Installation Operating Guide

Installation Requirements

Ensure unit stability by mounting vertically to a

•

solid at surface.

Ensure that the strength of the mounting location

•

supports the unit weight. Refer to

chapter 3.2 Power Ratings, Weights, and Dimensions.

Ensure the mounting location allows access to

•

open the enclosure door. See chapter 10.9 Enclosure Dimensions.

Ensure that there is adequate space around the

•

unit for cooling airow.

Place the unit as near to the motor as possible.

•

Keep the motor cables as short as possible. See chapter 10.5 Cable Specications.

Ensure the location allows for cable entry at the

•

bottom of the unit.

Cooling and Airow Requirements

Ensure that top and bottom clearance for air

•

cooling is provided. Clearance requirement: 225 mm (9 in).

Consider derating for temperatures starting

•

between 45 °C (113 °F) and 50 °C (122 °F) and elevation 1000 m (3300 ft) above sea level. See the product-specic design guide for detailed information.

The drive uses back-channel cooling to circulate the heat sink cooling air. The cooling duct can carries approximately 90% of the heat out of the back channel of the drive. Redirect the back-channel air from the panel or room by using:

Duct cooling. Back-channel cooling kits are

•

available to direct the air away from the panel when an IP20/chassis drive is installed in a Rittal enclosure. Use of a kit reduces the heat in the panel and smaller door fans can be specied on the enclosure.

Cooling out the back (top and base covers). The

•

back-channel cooling air can be ventilated out of the room so that the heat from the back channel is not dissipated into the control room.

4 4

65° min

e30bg512.10

Mechanical Installation VLT® AutomationDrive FC 361

NOTICE!

One or more door fans are required on the enclosure to remove heat not contained in the back channel of the drive. The fans also remove any additional losses generated by other components inside the drive.

Ensure that the fans supply adequate airow over the heat sink. To select the appropriate number of fans, calculate the total required airow. The ow rate is shown in Table 4.2.

Enclosure size Door fan/top fan Heat sink fan

Table 4.2 Airow

102 m3/hr (60 CFM) 420 m3/hr (250 CFM)

204 m3/hr (120 CFM) 840 m3/hr (500 CFM)

4.6 Lifting the Drive

Always lift the drive using the dedicated eye bolts at the top of the drive. See Figure 4.2.

Figure 4.2 Lifting the Drive

WARNING

HEAVY LOAD

Unbalanced loads can fall or tip over. Failure to take proper lifting precautions increases risk of death, serious injury, or equipment damage.

Move the unit using a hoist, crane, forklift, or

•

other lifting device with the appropriate weight rating. See chapter 3.2 Power Ratings, Weights, and Dimensions for the weight of the drive.

Failure to locate the center of gravity and

•

correctly position the load can cause unexpected shifting during lifting and transport. For measurements and center of gravity, see chapter 10.9 Enclosure Dimensions.

The angle from the top of the drive module to

•

the lifting cables aects the maximum load force on the cable. This angle must be 65° or greater. Refer to Figure 4.2. Attach and dimension the lifting cables properly.

Never walk under suspended loads.

•

To guard against injury, wear personal

•

protective equipment such as gloves, safety glasses, and safety shoes.

e30bg288.10

130BF662.10

Mechanical Installation Operating Guide

4.7 Mounting the Drive

Wall mounting

J8 and J9 are chassis drives intended to be mounted on a wall or on a mounting plate within an enclosure. To wall mount a drive, use the following steps. Refer to Figure 4.3.

1. Fasten 2 M10 bolts in the wall to align with the fastener slots at the bottom of drive.

2. Slide the lower fastener slots in the drive over the M10 bolts.

3. Tip the drive against the wall, and secure the top with 2 M10 bolts in the mounting holes.

Creating cable openings

After installing the drive, create cable openings in the gland plate to accommodate the mains and motor cables. The gland plate is required to maintain the drive protection rating.

Punch out plastic tabs to accommodate the

•

cables. See Figure 4.4.

1 Plastic tabs

2 Tabs removed for cable access

4 4

Figure 4.4 Cable Openings in Plastic Gland Plate

1 Top mounting holes

2 Lower fastener slots

Figure 4.3 Drive-to-wall Mounting Holes

Electrical Installation VLT® AutomationDrive FC 361

5 Electrical Installation

5.1 Safety Instructions

See chapter 2 Safety for general safety instructions.

WARNING

INDUCED VOLTAGE

Induced voltage from output motor cables from dierent drives that run together can charge equipment capacitors even with the equipment turned o and locked out. Failure to run output motor cables separately or use shielded cables or metal conduits could result in death or serious injury.

Run output motor cables separately or use

•

shielded cables.

Simultaneously lock out all the drives.

•

WARNING

SHOCK HAZARD

The drive can cause a DC current in the ground conductor and thus result in death or serious injury.

When a residual current-operated protective

•

device (RCD) is used for protection against electrical shock, only an RCD of Type B is allowed on the supply side.

Failure to follow the recommendation means that the RCD cannot provide the intended protection.

NOTICE!

The drive is supplied with Class 20 motor overload protection.

Overcurrent protection

Additional protective equipment such as short-

•

circuit protection or motor thermal protection between drive and motor is required for applications with multiple motors.

Input fusing is required to provide short circuit

•

and overcurrent protection. If fuses are not factory-supplied, the installer must provide them. See maximum fuse ratings in chapter 10.7 Fuses and Circuit Breakers.

Wire type and ratings

All wiring must comply with local and national

•

regulations regarding cross-section and ambient temperature requirements.

Power connection wire recommendation:

•

Minimum 75 °C (167 °F) rated copper wire.

See chapter 10.5 Cable Specications for recommended wire sizes and types.

CAUTION

PROPERTY DAMAGE

Protection against motor overload is not included in the default setting. To add this function, set

parameter 1-90 Motor Thermal Protection to [ETR trip] or [ETR warning]. For the North American market, the ETR

function provides class 20 motor overload protection in accordance with NEC. Failure to set parameter 1-90 Motor Thermal Protection to [ETR trip] or [ETR warning] means that motor overload protection is not provided and, if the motor overheats, property damage can occur.

5.2 EMC-compliant Installation

To obtain an EMC-compliant installation, follow the instructions provided in:

chapter 5.3 Wiring Schematic.

•

chapter 5.4 Connecting to Ground.

•

chapter 5.5 Connecting the Motor.

•

chapter 5.6 Connecting the AC Mains.

•

NOTICE!

TWISTED SHIELD ENDS (PIGTAILS)

Twisted shield ends (pigtails) increase the shield impedance at higher frequencies, reducing the shield eect and increasing the leakage current. To avoid twisted shield ends, use integrated shield clamps.

For use with relays, control cables, a signal

•

interface, eldbus, or brake, connect the shield to the enclosure at both ends. If the ground path has high impedance, is noisy, or is carrying current, break the shield connection on 1 end to avoid ground current loops.

Convey the currents back to the unit using a

•

metal mounting plate. Ensure good electrical contact from the mounting plate through the mounting screws to the drive chassis.

Electrical Installation Operating Guide

Use shielded cables for motor output cables. An

•

alternative is unshielded motor cables within metal conduit.

NOTICE!

SHIELDED CABLES

If shielded cables or metal conduits are not used, the unit and the installation do not meet regulatory limits on radio frequency (RF) emission levels.

Ensure that motor and brake cables are as short

•

as possible to reduce the interference level from the entire system.

Avoid placing cables with a sensitive signal level

•

alongside motor and brake cables.

For communication and command/control lines,

•

follow the particular communication protocol standards. For example, USB must use shielded cables, but RS485/ethernet can use shielded UTP or unshielded UTP cables.

Ensure that all control terminal connections are

•

PELV.

5 5

NOTICE!

EMC INTERFERENCE

Run cables for mains input, motor wiring, and control wiring in 3 separate metallic conduits. Failure to isolate power, motor, and control cables can result in unintended behavior or reduced performance. Minimum 200 mm (7.9 in) clearance between mains input, motor, and control cables are required.

NOTICE!

INSTALLATION AT HIGH ALTITUDE

There is a risk for overvoltage. Isolation between components and critical parts could be insucient, and not comply with PELV requirements. Reduce the risk for overvoltage by using external protective devices or galvanic isolation. For installations above 2000 m (6500 ft) altitude, contact Danfoss regarding PELV compliance.

NOTICE!

PELV COMPLIANCE

Prevent electric shock by using protective extra low voltage (PELV) electrical supply and complying with local and national PELV regulations.

e30bf228.11

L1 L2 L3

Electrical Installation VLT® AutomationDrive FC 361

1 PLC 10 Mains cable (unshielded)

Minimum 16 mm2 (6 AWG) equalizing cable

3 Control cables 12 Cable insulation stripped

4 Required minimum separation of 200 mm (7.9 in) between

control cables, motor cables, and mains cables

5 Mains supply 14 Brake resistor

6 Bare (unpainted) surface 15 Metal box

7 Star washers 16 Connection to motor

8 Brake cable (shielded) 17 Motor

9 Motor cable (shielded) 18 EMC cable gland

Figure 5.1 Example of Proper EMC Installation

11 Output contactor and similar options

13 Common ground busbar (Follow local and national

requirements for enclosure grounding)

e30bg500.11

Regen +

Regen -

Regen

91 (L1)

92 (L2)

93 (L3)

50 (+10 V OUT)

53 (A IN)

54 (A IN)

55 (COM A IN)

0/4-20 mA

12 (+24 V OUT)

13 (+24 V OUT)

18 (D IN)

(COM D IN)

15 mA

200 mA

(U) 96

(V) 97

(W) 98

(PE) 99

(COM A OUT) 39

(A OUT) 42

0/4-20 mA

+10 V DC

0 to +10 V DC

0/4-20 mA

24 V DC

240 V AC, 2A

24 V (NPN)

0 V (PNP)

24 V (NPN)

19 (D IN)

24 V (NPN)

0 V (PNP)

24V

(D IN/OUT)

0 V (PNP)

24 V (NPN)

(D IN/OUT)

24V

24 V (NPN)

0 V (PNP)

24 V (NPN)

33 (D IN)

32 (D IN)

A53 U-I (S201)

ON 2

A54 U-I (S202)

ON=0/4-20 mA

OFF=0 to ±10 V

400 V AC, 2A

P 5-00

+-+

(P RS485) 68

(N RS485) 69

(COM RS485) 61

0V5VS801

RS485

S801/Bus Term.

OFF-ON

3-phase

power

input

Switch mode

power supply

Motor

Analog output

interface

Relay1

Relay2

ON=Terminated

OFF=Open

(NPN) = Sink

(PNP) = Source

240 V AC, 2A

400 V AC, 2A

0 to +10 V DC

10 V DC

Electrical Installation Operating Guide

5.3 Wiring Schematic

5 5

Figure 5.2 Basic Wiring Schematic

Electrical Installation VLT® AutomationDrive FC 361

5.4 Connecting to Ground

WARNING

LEAKAGE CURRENT HAZARD

Leakage currents exceed 3.5 mA. Failure to ground the drive properly can result in death or serious injury.

Ensure the correct grounding of the equipment by a certied electrical installer.

•

For electrical safety

Ground the drive in accordance with applicable standards and directives.

•

Use a dedicated ground wire for input power, motor power, and control wiring.

•

Do not ground 1 drive to another in a daisy chain fashion.

•

Keep the ground wire connections as short as possible.

•

Follow motor manufacturer wiring requirements.

•

Minimum cable cross-section: 10 mm2 (6 AWG) (or 2 rated ground wires terminated separately).

•

Tighten the terminals in accordance with the information provided in chapter 10.8 Fastener Tightening Torques.

•

For EMC-compliant installation

Establish electrical contact between the cable shield and the drive enclosure by using metal cable glands or by

•

using the clamps provided on the equipment.

Reduce burst transient by using high-strand wire.

•

Do not use twisted shield ends (pigtails).

•

NOTICE!

POTENTIAL EQUALIZATION

There is a risk of burst transient when the ground potential between the drive and the control system is dierent. Install equalizing cables between the system components. Recommended cable cross-section: 16 mm2 (5 AWG).

e30bg480.10

Electrical Installation Operating Guide

5 5

Figure 5.3 Ground Terminals (J8 shown)

Electrical Installation VLT® AutomationDrive FC 361

5.5 Connecting the Motor

WARNING

INDUCED VOLTAGE

Induced voltage from output motor cables that run together can charge equipment capacitors even with the equipment turned o and locked out. Failure to run output motor cables separately or use shielded cables, or metal conduits could result in death or serious injury.

Comply with local and national electrical codes for cable sizes. For maximum wire sizes, see chapter 10.5 Cable

•

Procedure

Specications.

Follow motor manufacturer wiring requirements.

•

Motor wiring knockouts or access panels are provided at the base of IP21 (NEMA1/12) and higher units.

•

Do not wire a starting or pole-changing device (for example Dahlander motor or slip ring asynchronous motor)

•

between the drive and the motor.

1. Strip a section of the outer cable insulation.

2. Position the stripped wire under the cable clamp, establishing mechanical xation and electrical contact between the cable shield and ground.

3. Connect the ground wire to the nearest grounding terminal in accordance with the grounding instructions provided in chapter 5.4 Connecting to Ground, see Figure 5.4.

4. Connect the 3-phase motor wiring to terminals 96 (U), 97 (V), and 98 (W), see Figure 5.4.

5. Tighten the terminals in accordance with the information provided in chapter 10.8 Fastener Tightening Torques.

e30bg481.10

Electrical Installation Operating Guide

5 5

Figure 5.4 Motor Terminals (J8 shown)

Electrical Installation VLT® AutomationDrive FC 361

5.6 Connecting the AC Mains

Size the wiring according to the input current of the drive. For maximum wire sizes, see chapter 10.1 Electrical Data,

•

380-480 V.

Comply with local and national electrical codes for cable sizes.

•

Procedure

1. Strip a section of the outer cable insulation.

2. Position the stripped wire under the cable clamp, establishing mechanical xation and electrical contact between

the cable shield and ground.

3. Connect the ground wire to the nearest grounding terminal in accordance with the grounding instructions provided in chapter 5.4 Connecting to Ground.

4. Connect the 3-phase AC input power wiring to terminals R, S, and T (see Figure 5.5).

5. When supplied from an isolated mains source (IT mains or oating delta) or TT/TN-S mains with a grounded leg (grounded delta), ensure that parameter 14-50 RFI Filter is set to [0] O to avoid damage to the DC link and to reduce ground capacity currents.

6. Tighten the terminals in accordance with the information provided in chapter 10.8 Fastener Tightening Torques.

e30bg482.10

Electrical Installation Operating Guide

5 5

Figure 5.5 AC Mains Terminals (J8 shown). For a detailed view of terminals, see chapter 5.7 Terminal Dimensions.

e30bg615.10

83 (3.3)

0.0

188 (7.4)

22 (0.9)

62 (2.4)

101 (4.0)

145 (5.7)

184 (7.2)

223 (8.8)

0.0

Electrical Installation VLT® AutomationDrive FC 361

5.7 Terminal Dimensions

5.7.1 J8 Terminal Dimensions

1 Mains terminals 3 Ground terminals

2 Motor terminals

Figure 5.6 J8 Terminal Dimensions (Front View)

M10

13 (0.5)

32 (1.3)

59 (2.3)

10 (0.4)

244 (9.6)

272 (10.7)

0.0

M10

13 (0.5)

32 (1.3)

145 (5.7)

182 (7.2)

3X M8x18

e30bg573.10

Electrical Installation Operating Guide

5 5

1 and 4 Mains terminals 2 and 5 Motor terminals

3 Ground terminals

Figure 5.7 J8 Terminal Dimensions (Side Views)

33 (1.3)

91 (3.6)

149 (5.8)

211 (8.3)

265 (10.4)

319 (12.6)

200 (7.9)

319 (12.6)

e30bg616.10

0.0

o.o

Electrical Installation VLT® AutomationDrive FC 361

5.7.2 J9 Terminal Dimensions

1 Mains terminals 3 Ground terminals

2 Motor terminals

Figure 5.8 J9 Terminal Dimensions (Front View)

91 (3.6)

13 (0.5)

200 (7.9)

259 (10.2)

3X M10X20

M10

19 (0.8)

38 (1.5)

255 (10.0)

284 (11.2)

0.0

M10

22 (0.9)

35 (1.4)

15 (0.6)

18 (0.7)

e30bg574.10

Electrical Installation Operating Guide

5 5

1 and 4 Mains terminals 2 and 5 Motor terminals

3 Ground terminals 4 Ground terminals

Figure 5.9 J9 Terminal Dimensions (Side Views)

e30bg501.11

12 13 18 19 27 29 32 33 20

39696861 42 50 53 54 55

e30bg502.11

Electrical Installation VLT® AutomationDrive FC 361

5.8 Control Wiring

All terminals to the control cables are inside the drive below the LCP. To access the control terminals, remove the front panel.

5.8.1 Control Cable Routing

Isolate control wiring from high-power

•

components in the drive.

Tie down all control wires after routing them.

•

Connect shields to ensure optimum electrical

•

immunity.

When the drive is connected to a thermistor,

•

ensure that the thermistor control wiring is shielded and reinforced/double insulated. A 24 V DC supply voltage is recommended.

Fieldbus connection

Connections are made to the relevant options on the control card. For more detail, see the relevant eldbus instruction. The cable must be tied down and routed along with other control wires inside the unit.

5.8.2 Control Terminal Types

Figure 5.10 shows the removable drive connectors. Terminal functions and default settings are summarized in Table 5.1 – Table 5.3.

1 Serial communication terminals

2 Digital input/output terminals

3 Analog input/output terminals

Figure 5.11 Terminal Numbers Located on the Connectors

Serial communication terminals

Terminal Parameter Default

setting

61 – – Integrated RC-lter for

68 (+) Parameter

group 8-3* FC

Port Settings

69 (-) Parameter

group 8-3* FC

Port Settings

01, 02, 03 Parameter 5-40

Function Relay

[0]

04, 05, 06 Parameter 5-40

Function Relay

[1]

– RS485 interface. A

–

Relays

[0] No

operation

[0] No

operation

Description

cable shield. ONLY for

connecting the shield

in the event of EMC

problems.

switch (BUS TER.) is

provided on the

control card for bus

termination

resistance. See

Figure 5.16.

Form C relay output.

For AC or DC voltage

and resistive or

inductive loads.

Table 5.1 Serial Communication Terminal Descriptions

Digital input/output terminals

Figure 5.10 Control Terminal Locations

Terminal Parameter Default

setting

12, 13 – +24 V DC 24 V DC supply

Description

voltage for digital

inputs and external

transducers.

Maximum output

current 200 mA for all

24 V loads.

RELAY 1 RELAY 2

01 02 03 04 05 06

130BF156.10

Electrical Installation Operating Guide

Digital input/output terminals

Terminal Parameter Default

setting

18 Parameter 5-10

Terminal 18

Digital Input

19 Parameter 5-11

Terminal 19

Digital Input

32 Parameter 5-14

Terminal 32

Digital Input

33 Parameter 5-15

Terminal 33

Digital Input

27 Parameter 5-12

Terminal 27

Digital Input

29 Parameter 5-13

Terminal 29

Digital Input

20 – – Common for digital

[8] Start Digital inputs.

[10]

Reversing

[0] No

operation

[0] No

operation

[2] Coast

inverse

[14] JOG

Description

For digital input or

output. Default

setting is input.

inputs and 0 V

potential for 24 V

supply.

Relay terminals:

Figure 5.12 Relay 1 and Relay 2 Terminals

Relay 1 and relay 2. The location of the outputs

•

depends on the drive conguration. See chapter 3.5 View of Control Shelf.

Terminals on built-in optional equipment. See the

•

manual provided with the equipment option.

5 5

Table 5.2 Digital Input/Output Terminal Descriptions

Analog input/output terminals

Terminal Parameter Default

setting

39 – – Common for analog

42 Parameter 6-50

Terminal 42

Output

50 – +10 V DC 10 V DC analog

53 Parameter

group 6-1*

Analog Input 1

54 Parameter

group 6-2*

Analog Input 2

55 – – Common for analog

[0] No

operation

Reference Analog input. For

Feedback

Description

output.

Programmable analog

output. 0–20 mA or

4–20 mA at a

maximum of 500 Ω.

supply voltage for

potentiometer or

thermistor. 15 mA

maximum.

voltage or current.

Switches A53 and

A54 select mA or V.

input.

Table 5.3 Analog Input/Output Terminal Descriptions

e30bg283.10

10 mm (0.4)

12 13 18 19 27 29 32 33

130BD546.11

10 mm

[0.4 inches]

12 13 18 19 27 29 32 33

Electrical Installation VLT® AutomationDrive FC 361

5.8.3 Wiring to Control Terminals

The control terminals are located near the LCP. The control terminal connectors can be unplugged from the drive for convenience when wiring, as shown in Figure 5.10. Either solid or exible wire can be connected to the control terminals. Use the following procedures to connect or disconnect the control wires.

Minimize interference by keeping control wires as short as possible and separate from high-power cables.

Connecting wire to control terminals

1. Strip 10 mm (0.4 in) of the outer plastic layer from the end of the wire.

2. Insert the control wire into the terminal.

For a solid wire, push the bare wire into

•

the contact. See Figure 5.13.

For a exible wire, open the contact by

•

inserting a small screwdriver into the slot between the terminal holes and push the screwdriver inward. See Figure 5.14. Then, insert the stripped wire into the contact, and remove the screwdriver.

3. Pull gently on the wire to ensure that the contact is rmly established. Loose control wiring can be the source of equipment faults or reduced performance.

Figure 5.13 Connecting Solid Control Wires

Figure 5.14 Connecting Flexible Control Wires

Disconnecting wires from the control terminals

1. To open the contact, insert a small screwdriver into the slot between the terminal holes and push the screwdriver inward.

2. Pull gently on the wire to free it from the control terminal contact.

See chapter 10.5 Cable Specications for control terminal wiring sizes and chapter 8 Wiring Conguration Examples for typical control wiring connections.

5.8.4 Enabling Motor Operation (Terminal 27)

A jumper wire is required between terminal 12 (or 13) and terminal 27 for the drive to operate when using factory default programming values.

Digital input terminal 27 is designed to receive

•

24 V DC external interlock command.

When no interlock device is used, wire a jumper

•

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

When the status line at the bottom of the LCP

•

reads AUTO REMOTE COAST, 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.

NOTICE!

The drive cannot operate without a signal on terminal 27, unless terminal 27 is reprogrammed using parameter 5-12 Terminal 27 Digital Input.

130BB489.10

RS485

130BF146.10

BUS TER.

OFF-ON

A53 A54

U- I U- I

N O

Electrical Installation Operating Guide

5.8.5 Conguring RS485 Serial Communication

RS485 is a 2-wire bus interface compatible with multi-drop network topology, and it contains the following features:

Either Danfoss FC or Modbus RTU communication

•

protocol, which are internal to the drive, can be used.

Functions can be programmed remotely using

•

the protocol software and RS485 connection or in

parameter group 8-** Communications and Options.

Selecting a specic communication protocol

•

changes various default parameter settings to match the specications of the protocol, making more protocol-specic parameters available.

Option cards for the drive are available to provide

•

more communication protocols. See the option card documentation for installation and operation instructions.

A switch (BUS TER) is provided on the control

•

card for bus termination resistance. See Figure 5.16.

For basic serial communication set-up, perform the following steps:

1. Connect RS485 serial communication wiring to terminals (+)68 and (-)69.

1a Use shielded serial communication cable

(recommended).

1b See chapter 5.4 Connecting to Ground for

proper grounding.

2. Select the following parameter settings:

2a Protocol type in parameter 8-30 Protocol.

2b Drive address in parameter 8-31 Address.

2c Baud rate in parameter 8-32 Baud Rate.

5.8.6 Selecting Voltage/Current Input Signal

The analog input terminals 53 and 54 allow setting of input signal to voltage (0–10 V) or current (0/4–20 mA).

Default parameter setting:

Terminal 53: Speed reference signal in open loop

•

(see parameter 16-61 Terminal 53 Switch Setting).

Terminal 54: Feedback signal in closed loop (see

•

parameter 16-63 Terminal 54 Switch Setting).

NOTICE!

Disconnect power to the drive before changing switch positions.

1. Remove the LCP (local control panel). See chapter 3.7 LCP Menus.

2. Remove any optional equipment covering the switches.

3. Set switches A53 and A54 to select the signal type (U = voltage, I = current).

5 5

Figure 5.16 Location of Terminal 53 and 54 Switches

Figure 5.15 Serial Communication Wiring Diagram

Pre-start Check List VLT® AutomationDrive FC 361

6 Pre-start Check List

Before completing installation of the unit, inspect the entire installation as detailed in Table 6.1. Check and mark the items when completed.

Inspect for Description

Motor

Switches

Auxiliary equipment•Look for auxiliary equipment, switches, disconnects, or input fuses/circuit breakers that reside on the input

Cable routing

Control wiring

Input and output

power wiring

Grounding

Fuses and circuit

breakers

Cooling clearance

Ambient conditions

Interior of Drive

Vibration

Conrm continuity of the motor by measuring ohm values on U–V (96–97), V–W (97–98), and W– U (98–

•

96).

Conrm that the supply voltage matches the voltage of the drive and the motor.

•

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

•

power side of the drive 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 drive.

•

Remove any power factor correction caps on motor.

•

Adjust any power factor correction caps on the mains side and ensure that they are dampened.

•

Ensure that motor wiring, brake wiring (if equipped), and control wiring are separated or shielded, or in 3

•

separate metallic conduits for high-frequency interference isolation.

Check for broken or damaged wires and loose connections.

•

Check that control wiring is isolated from high-power wiring for noise immunity.

•

Check the voltage source of the signals, if necessary.

•

Use shielded cable or twisted pair and ensure that the shield is terminated correctly.

•

Check for loose connections.

•

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

•

Check for good ground connections that are tight and free of oxidation.

•

Grounding to conduit, or mounting the back panel to a metal surface, is not a suitable grounding.

•

Check for proper fusing or circuit breakers.

•

Check that all fuses are inserted rmly and are in operational condition and that all circuit breakers (if

•

used) are in the open position.

Look for any obstructions in the airow path.

•

Measure top and bottom clearance of the drive to verify adequate airow for cooling, see

•

chapter 4.5 Installation and Cooling Requirements.

Check that requirements for ambient conditions are met. See chapter 10.4 Ambient Conditions.

•

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

•

Verify that all installation tools have been removed from unit interior.

•

Ensure that the unit is mounted on an unpainted, metal surface.

•

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

•

Check for an unusual amount of vibration.

•

☑

Table 6.1 Pre-start Check List

Commissioning Operating Guide

7 Commissioning

7.1 Applying Power

WARNING

UNINTENDED START

When the drive is connected to AC mains, DC supply, or load sharing, the motor can start at any time, causing risk of death, serious injury, and equipment, or property damage. The motor can start by activation of an external switch, a eldbus command, an input reference signal from the LCP or LOP, via remote operation using MCT 10 Set-up software, or after a cleared fault.

To prevent unintended motor start:

Press [O] on the LCP before programming

•

parameters.

Disconnect the drive from mains whenever

•

personal safety considerations make it necessary to avoid unintended motor start.

Check that the drive, motor, and any driven

•

equipment are in operational readiness.

NOTICE!

MISSING SIGNAL

If the status at the bottom of the LCP reads AUTO REMOTE COASTING, or alarm 60, External interlock is shown, it indicates that the unit is ready to operate but is missing an input signal on, for example, terminal 27. See chapter 5.8.4 Enabling Motor Operation (Terminal 27).

Programming the Drive

7.2

7.2.1 Parameter Overview

Parameters contain various settings that are used to congure and operate the drive and motor. These parameter settings are programmed into the local control panel (LCP) through the dierent LCP menus. For more detail on parameters, see the product-specic programming guide.

Parameter settings are assigned a default value at the factory, but can be Each parameter has a name and number that remain the same regardless of the programming mode.

In the Main Menu mode, the parameters are divided into groups. The rst digit of the parameter number (from the left) indicates the parameter group number. The parameter group is then broken down into sub groups, if necessary. For example:

0-** Operation/Display Parameter group

0-0* Basic Settings Parameter sub

Parameter 0-01 Language Parameter

Parameter 0-02 Motor Speed Unit Parameter

Parameter 0-04 Operating State at Power-up

(Hand)

congured for their unique application.

group

Parameter

7 7

Apply power to the drive using the following steps:

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

2. Ensure that any optional equipment wiring matches the installation requirements.

3. Ensure that all operator devices are in the OFF position.

4. Close and securely fasten all covers and doors on the drive.

5. Apply power to the unit, but do not start the drive. For units with a disconnect switch, turn the switch to the ON position to apply power to the drive.

Table 7.1 Example of Parameter Group Hierarchy

7.2.2 Parameter Navigation

Use the following LCP keys to navigate through the parameters:

Press [▲] [▼] to scroll up or down.

•

Press [◄] [►] to shift a space to the left or right of

•

a decimal point while editing a decimal parameter value.

Press [OK] to accept the change.

•

Press [Cancel] to disregard the change and exit

•

edit mode.

Press [Back] twice to show the status view.

•

Press [Main Menu] once to go back to the main

•

menu.

Commissioning VLT® AutomationDrive FC 361

7.2.3 Entering System Information

NOTICE!

MISSING INPUT SIGNAL

NOTICE!

SOFTWARE DOWNLOAD

For commissioning via PC, install MCT 10 Set-up Software. The software is available for download (basic version) or for ordering (advanced version, code number 130B1000). For more information and downloads, see

www.danfoss.com/en/service-and-support/downloads/dds/ vlt-motion-control-tool-mct-10/.

The following steps are used to enter basic system information into the drive. Recommended parameter settings are intended for start-up and checkout purposes. Application settings vary.

NOTICE!

Although these steps assume that an asynchronous motor is used, a permanent magnet motor can be used. For more information on specic motor types, see the product-specic programming guide.

1. Press [Main Menu] on the LCP.

2. Select 0-** Operation/Display and press [OK].

3. Select 0-0* Basic Settings and press [OK].

4. Press [Quick Menus] on the LCP and then select 02 Quick Setup.

5. Change the following parameters settings listed in Table 7.2 if necessary. The motor data is found on the motor nameplate.

Parameter Default setting

Parameter 0-01 Language English

Parameter 1-20 Motor Power [kW ] 4.00 kW

Parameter 1-22 Motor Voltage 400 V

Parameter 1-23 Motor Frequency 50 Hz

Parameter 1-24 Motor Current 9.00 A

Parameter 1-25 Motor Nominal Speed 1420 RPM

Parameter 5-12 Terminal 27 Digital Input Coast inverse

Parameter 3-02 Minimum Reference 0.000 RPM

Parameter 3-03 Maximum Reference 1500.000 RPM

Parameter 3-41 Ramp 1 Ramp-up Time 3.00 s

Parameter 3-42 Ramp 1 Ramp-down Time 3.00 s

Parameter 3-13 Reference Site Linked to Hand/

Auto

Parameter 1-29 Automatic Motor Adaptation

(AMA)

Table 7.2 Quick Set-up Settings

O

When the LCP shows AUTO REMOTE COASTING or alarm 60, External Interlock, the unit is ready to operate but is missing an input signal. See chapter 5.8.4 Enabling Motor Operation (Terminal 27) for details.

7.2.4 Conguring Automatic Energy Optimization

Automatic energy optimization (AEO) is a procedure that minimizes voltage to the motor, reducing energy consumption, heat, and noise.

1. Press [Main Menu].

2. Select 1-** Load and Motor and press [OK].

3. Select 1-0* General Settings and press [OK].

4. Select parameter 1-03 Torque Characteristics and press [OK].

5. Select either [2] Auto Energy Optim CT or [3] Auto Energy Optim VT and press [OK].

7.2.5 Conguring Automatic Motor Adaptation

Automatic motor adaptation is a procedure that optimizes compatibility between the drive and the motor.

The drive 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.

NOTICE!

If warnings or alarms occur, see chapter 9.5 List of Warnings and Alarms. Some motors are unable to run the

complete version of the test. In that case, or if an output

lter is connected to the motor, select [2] Enable reduced AMA.

Run this procedure on a cold motor for best results.

1. Press [Main Menu].

2. Select 1-** Load and Motor and press [OK].

3. Select 1-2* Motor Data and press [OK].

4. Select parameter 1-29 Automatic Motor Adaptation (AMA) and press [OK].

5. Select [1] Enable complete AMA and press [OK].

Commissioning Operating Guide

6. Press [Hand On] and then [OK]. The test runs automatically and indicates when it is complete.

7.3 Testing Before System Start-up

WARNING

MOTOR START

Failure to ensure that the motor, system, and any attached equipment are ready for start can result in personal injury or equipment damage. Before start,

Ensure that equipment is safe to operate under

•

any condition.

Ensure that the motor, system, and any

•

attached equipment are ready for start.

7.3.1 Motor Rotation

NOTICE!

If the motor runs in the wrong direction, it can damage equipment. Before running the unit, check the motor rotation by briey running the motor. The motor runs briey at either 5 Hz or the minimum frequency set in parameter 4-12 Motor Speed Low Limit [Hz].

1. Press [Hand On].

2. Move the left cursor to the left of the decimal point by using the left arrow key, and enter an RPM that slowly rotates the motor.

3. Press [OK].

4. If the motor rotation is wrong, set parameter 1-06 Clockwise Direction to [1] Inverse.

7.3.2 Encoder Rotation

If encoder feedback is used, perform the following steps:

1. Select [0] Open Loop in parameter 1-00 Congu- ration Mode.

2. Select [1] 24 V encoder in parameter 7-00 Speed PID Feedback Source.

3. Press [Hand On].

Press [►] for positive speed reference (parameter 1-06 Clockwise Direction at [0] Normal).

5. In parameter 16-57 Feedback [RPM], check that the feedback is positive.

For more information on the encoder option, refer to the option manual.

NOTICE!

NEGATIVE FEEDBACK

If the feedback is negative, the encoder connection is wrong. Use either parameter 5-71 Term 32/33 Encoder Direction or parameter 17-60 Feedback Direction to inverse the direction, or reverse the encoder cables. Parameter 17-60 Feedback Direction is only available with

the VLT® Encoder Input MCB 102 option.

7.4 System Start-up

WARNING

MOTOR START

Failure to ensure that the motor, system, and any attached equipment are ready for start can result in personal injury or equipment damage. Before start,

Ensure that equipment is safe to operate under

•

any condition.

Ensure that the motor, system, and any

•

attached equipment are ready for start.

The procedure in this section requires user-wiring and application programming to be completed. The following procedure is recommended after application set-up is completed.

1. Press [Auto On].

2. Apply an external run command. Examples of external run commands are a switch, key, or programmable logic controller (PLC).

3. Adjust the speed reference throughout the speed range.

4. Ensure that the system is working as intended by checking sound and vibration level of the motor.

5. Remove the external run command.

If warnings or alarms occur, see chapter 9.5 List of Warnings and Alarms.

7 7

Commissioning VLT® AutomationDrive FC 361

7.5 Parameter Setting

Establishing the correct programming for applications requires setting several parameter functions. Details for parameters are provided in the programming guide.

Parameter settings are stored internally in the drive, allowing the following advantages:

Parameter settings can be uploaded into the LCP

•

memory and stored as a back-up.

Multiple units can be programmed quickly by

•

connecting the LCP to the unit and downloading the stored parameter settings.

Settings that are stored in the LCP are not

•

changed when restoring factory default settings.

Changes made to default settings as well as any

•

programming entered into parameters are stored and available for viewing in the quick menu. See chapter 3.7 LCP Menus.

7.5.1 Uploading and Downloading Parameter Settings

The drive operates using parameters stored on the control card, which is located within the drive. The upload and download functions move the parameters between the control card and the LCP.

1. Press [O].

2. Go to parameter 0-50 LCP Copy and press [OK].

3. Select 1 of the following:

3a To upload data from the control card to

the LCP, select [1] All to LCP.

3b To download data from the LCP to the

control card, select [2] All from LCP.

4. Press [OK]. A progress bar shows the uploading or downloading process.

5. Press [Hand On] or [Auto On].

7.5.2 Restoring Factory Default Settings

Restore the default parameter settings by initializing the unit. Initialization is carried out through

parameter 14-22 Operation Mode or manually.

Parameter 14-22 Operation Mode does not reset settings

such as the following:

Running hours.

•

Serial communication options.

•

Personal menu settings.

•

Fault log, alarm log, and other monitoring

•

functions.

Recommended initialization

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

2. Go to parameter 14-22 Operation Mode and press [OK].

3. Scroll to Initialization and press [OK].

4. Remove power to the unit and wait for the display to turn o.

5. Apply power to the unit. Default parameter settings are restored during start-up. Start-up takes slightly longer than normal.

6. After alarm 80, Drive initialized to default value appears, press [Reset].

Manual initialization

Manual initialization resets all factory settings except for the following:

Parameter 15-00 Operating Hours.

•

Parameter 15-03 Power-ups.

•

Parameter 15-04 Over Temps.

•

Parameter 15-05 Over Volts.

•

To perform manual initialization:

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

2. Press and hold [Status], [Main Menu], and [OK] simultaneously while applying power to the unit (approximately 5 s or until an audible click sounds and the fan starts). Start-up takes slightly longer than normal.

NOTICE!

LOSS OF DATA

Loss of programming, motor data, localization, and monitoring records occurs when restoring default settings. To create a back-up, upload data to the LCP before initialization. Refer to chapter 7.5.1 Uploading and Downloading Parameter Settings.

+10

A IN A IN COM A OUT COM

50 53 54 55 42 39

A53

U - I

0 – 10 V

e30bb926.11

+10

A IN A IN COM A OUT COM

50 53 54 55 42 39

e30bb927.11

A53

U - I

4 - 20mA

+10

A IN A IN COM A OUT COM

50 53 54 55 42 39

e30bb927.11

A53

U - I

4 - 20mA

Wiring Conguration Exampl... Operating Guide

8 Wiring Conguration Examples

8.1 Introduction

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 parameter 0-03 Regional Settings).

Parameters associated with the terminals and

•

their settings are shown next to the drawings.

Required switch settings for analog terminals A53

•

or A54 are also shown.

NOTICE!

When not using the optional STO feature, a jumper wire is required between terminal 12 (or 13) and terminal 37 for the drive to operate with factory default programming values.

8.2 Wiring for Open-loop Speed Control

Parameters

Function Setting

Parameter 6-10 Ter

minal 53 Low

Voltage

Parameter 6-11 Ter

minal 53 High

Voltage

Parameter 6-14 Ter

minal 53 Low Ref./

Feedb. Value

Parameter 6-15 Ter

minal 53 High Ref./

Feedb. Value

* = Default value

Notes/comments:

Assumptions are 0 V DC input

= 0 Hz speed and 10 V DC

input = 50 Hz speed.

0.07 V*

10 V*

0 RPM

1500 RPM

Parameters

Function Setting

Parameter 6-12 Terminal

53 Low Current

Parameter 6-13 Terminal

53 High Current

Parameter 6-14 Terminal

53 Low Ref./Feedb.

Value

Parameter 6-15 Terminal

53 High Ref./Feedb.

Value

* = Default value

Notes/comments:

Assumptions are 4 mA input =

0 Hz speed and 20 mA input =

50 Hz speed.

Table 8.2 Analog Speed Reference (Current)

Parameters

Function Setting

Parameter 6-12 Terminal

53 Low Current

Parameter 6-13 Terminal

53 High Current

Parameter 6-14 Terminal

53 Low Ref./Feedb.

Value

Parameter 6-15 Terminal

53 High Ref./Feedb.

Value

* = Default value

Notes/comments:

Assumptions are 0 V DC input =

0 RPM speed and 10 V DC input =

1500 RPM speed.

Table 8.3 Speed Reference (Using a Manual Potentiometer)

4 mA*

20 mA*

0 RPM

1500 RPM

8 8

4 mA*

20 mA*

0 RPM

1500 RPM

Table 8.1 Analog Speed Reference (Voltage)

FC +24 V +24 V D IN D IN

D IN

COM

D IN D IN D IN

12 13 18 19 20 27 29 32 33

e30bg503.10

130BB840.12

Speed

Reference

Start (18)

Freeze ref (27)

Speed up (29)

Speed down (32)

FC +24 V

+24 V

D IN

COM

D IN

e30bg504.10

130BB805.12

Speed

Start/Stop (18)

FC +24 V

+24 V

D IN

COM

D IN

+10 V A IN

A IN

COM

A OUT

COM

53 54

55 42

e30bg505.10

Speed

130BB806.10

Latched Start (18)

Stop Inverse (27)

Wiring Conguration Exampl... VLT® AutomationDrive FC 361

Parameters

Function Setting

Parameter 5-10 Termin

al 18 Digital Input

Parameter 5-12 Termin

al 27 Digital Input

Parameter 5-13 Termin

al 29 Digital Input

Parameter 5-14 Termin

al 32 Digital Input

* = Default value

Notes/comments:

Table 8.4 Speed Up/Speed Down

[8] Start*

[19]

Freeze

Reference

[21]

Speed Up

[22]

Speed

Down

Figure 8.2 Start/Stop Command

Parameters

Function Setting

Parameter 5-1

[9] Latched

0 Terminal 18

Digital Input

Parameter 5-1

2 Terminal 27

Digital Input

* = Default value

Notes/comments:

Start

[6] Stop

Inverse

Figure 8.1 Speed Up/Speed Down

8.3 Wiring for Start/Stop

Parameters

Function Setting

Parameter 5-10

[8] Start*

Terminal 18

Digital Input

Parameter 5-12

Terminal 27

[0] No

operation

Digital Input

* = Default value

Notes/comments:

If parameter 5-12 Terminal 27

Digital Input is set to [0] No

operation, a jumper wire to

terminal 27 is not needed.

Table 8.5 Start/Stop Command

Table 8.6 Pulse Start/Stop

Figure 8.3 Latched Start/Stop Inverse

+24 V

D IN

COM

D IN

+10 V

A IN

COM

A OUT

COM

130BB934.11

+24 V +24 V D IN D IN

D IN

COM

D IN D IN D IN

+10

A IN A IN COM A OUT COM

12 13 18 19 20 27 29 32 33

50 53 54 55 42 39

e30bg506.10

e30bg507.10

VLT

+24 V +24 V D IN D IN

D IN

COM

D IN D IN D IN

+10 V A IN

A IN COM A OUT COM

12 13 18 19 20 27 29 32 33

50 53 54 55 42 39

A53

U - I

Wiring Conguration Exampl... Operating Guide

Parameters

Function Setting

Parameter 5-10

Terminal 18

Digital Input

Parameter 5-11

Terminal 19

Reversing*

Digital Input

Parameter 5-12

Terminal 27

Digital Input

Parameter 5-14

[16] Preset

Terminal 32

Digital Input

Parameter 5-15

[17] Preset

Terminal 33

Digital Input

Parameter 3-10

Preset

Reference

Preset ref. 0

Preset ref. 1

Preset ref. 2

Preset ref. 3

* = Default value

Notes/comments:

[8] Start

[10]

[0] No

operation

ref bit 0

ref bit 1

25%

50%

75%

100%

Wiring for a Motor Thermistor

8.5

WARNING

THERMISTOR INSULATION

Risk of personal injury or equipment damage.

To meet PELV insulation requirements, use only

•

thermistors with reinforced or double insulation.

Parameters

Function Setting

Parameter 1-90

Motor Thermal

Protection

Parameter 1-93

Thermistor

Resource

* = Default value

Notes/comments:

If only a warning is desired, set

parameter 1-90 Motor Thermal

Protection to [1] Thermistor

warning.

[2] Thermistor

trip

[1] Analog

input 53

8 8

Table 8.7 Start/Stop with Reversing and 4 Preset Speeds

Wiring for External Alarm Reset

8.4

Parameters

Function Setting

Parameter 5-11 T

erminal 19

[1] Reset

Table 8.9 Motor Thermistor

Digital Input

* = Default value

Table 8.8 External Alarm Reset

Notes/comments:

130BD430.10

Maintenance, Diagnostics, a... VLT® AutomationDrive FC 361

9 Maintenance, Diagnostics, and Troubleshooting

This chapter includes:

Maintenance and service guidelines.

•

Status messages.

•

Warnings and alarms.

•

Basic troubleshooting.

•

9.1 Maintenance and Service

Under normal operating conditions and load drive is maintenance-free throughout its designed lifetime. To prevent breakdown, danger, and damage, examine the drive at regular intervals depending on the operating conditions. Replace worn or damaged parts with original spare parts or standard parts. For service and support, refer to www.danfoss.com/en/contact-us/contacts-list/?lter=type %3Adanfoss-sales-service-center%2Csegments%3ADDS.

proles, the

WARNING

UNINTENDED START

When the drive is connected to AC mains, DC supply, or load sharing, the motor can start at any time. Unintended start during programming, service, or repair work can result in death, serious injury, or property damage. The motor can start with an external switch, a eldbus command, an input reference signal from the LCP or LOP, via remote operation using MCT 10 Set-up Software, or after a cleared fault condition.

To prevent unintended motor start:

Press [O/Reset] on the LCP before

•

programming parameters.

Disconnect the drive from the mains.

•

Completely wire and assemble the drive, motor,

•

and any driven equipment before connecting the drive to AC mains, DC supply, or load sharing.

9.2 Heat Sink Access Panel

9.2.1 Removing the Heat Sink Access Panel

The drive can be ordered with an optional access panel in the back of the unit. This panel provides access to the heat sink and allows the heat sink to be cleaned of any dust buildup.

Figure 9.1 Heat Sink Access Panel

NOTICE!

DAMAGE TO HEAT SINK

Using fasteners that are longer than those originally supplied with the heat sink panel can damage the heat sink cooling ns.

1. Remove power from the drive and wait 20 minutes for the capacitors to discharge completely. Refer to chapter 2 Safety.

2. Position the drive so that the back of the drive is accessible.

3. Remove the screws (3 mm [0.12 in] internal hex) connecting the access panel to the back of the enclosure. There are 5 or 9 screws depending on the size of the drive.

4. Inspect the heat sink for damage or dust buildup.

5. Remove dust and debris with a vacuum.

6. Replace the panel and secure it to the back of the enclosure with the screws previously removed. Tighten the fasteners according to chapter 10.8 Fastener Tightening Torques.

Status

799RPM 7.83A 36.4kW

0.000

53.2%

1(1)

Auto Hand O

Remote Local

Ramping Stop Running Jogging . . . Stand-by

130BB037.11

Maintenance, Diagnostics, a... Operating Guide

9.3 Status Messages

When the drive is in status mode, status messages automatically appear in the lowest line of the LCP display. Refer to Figure 9.2. Status messages are dened in Table 9.1 – Table 9.3.

1 Where the stop/start command originates. Refer to Table 9.1.

2 Where the speed control originates. Refer to Table 9.2.

3 Provides the drive status. Refer to Table 9.3.

Figure 9.2 Status Display

NOTICE!

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

Table 9.1 to Table 9.3 dene the meaning of the shown status messages.

O The drive does not react to any control signal

until [Auto On] or [Hand On] is pressed.

Auto The start/stop commands are sent via the

control terminals and/or the serial communi-

cation.

Hand The navigation keys on the LCP can be used

to control the drive. Stop commands, reset,

reversing, DC brake, and other signals applied

to the control terminals override local control.

Table 9.1 Operating Mode

Remote The speed reference is given from

External signals.

Local The drive uses reference values from the LCP.

•

Serial communication.

•

Internal preset references.

•

AC brake AC brake was selected in parameter 2-10 Brake

Function. The AC brake overmagnetizes the

motor to achieve a controlled slow down.

AMA nish OK Automatic motor adaptation (AMA) was

carried out successfully.

AMA ready AMA is ready to start. To start, press [Hand

On].

AMA running AMA process is in progress.

Coast

Ctrl. ramp-down [1] Ctrl. ramp-down was selected in

Current high The drive output current is above the limit set

Current low The drive output current is below the limit set

DC hold DC hold is selected in parameter 1-80 Function

DC stop The motor is held with a DC current

Feedback high The sum of all active feedbacks is above the

Feedback low The sum of all active feedbacks is below the

[2] 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.

•

parameter 14-10 Line Failure.

The mains voltage is below the value set

•

in parameter 14-11 Line Voltage at Line Fault

at mains fault.

The drive ramps down the motor using a

•

controlled ramp down.

in parameter 4-51 Warning Current High.

in parameter 4-52 Warning Speed Low.

at Stop and a stop command is active. The

motor is held by a DC current set in

parameter 2-00 DC Hold Current.

(parameter 2-01 DC Brake Current) for a

specied time (parameter 2-02 DC Braking

Time).

DC brake is activated in parameter 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 limit set in parameter 4-57 Warning

Feedback High.

feedback limit set in parameter 4-56 Warning

Feedback Low.

9 9

Table 9.2 Reference Site

Maintenance, Diagnostics, a... VLT® AutomationDrive FC 361

Freeze output The remote reference is active, which holds

the present speed.

[20] 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

Freeze ref. [19] Freeze Reference was selected as a

Jog request A jog command has been given, but the

Jogging The motor is running as programmed in

OVC control Overvoltage control was activated in

Power unit o (For drives with a 24 V DC external supply

A freeze output command has been given, but

the motor remains stopped until a run

permissive signal is received.

function for a digital input (parameter group

5-1* Digital Inputs). The corresponding terminal

is active. The drive saves the actual reference.

Changing the reference is now only possible

via terminal functions speed up and speed

down.

motor is stopped until a run permissive signal

is received via a digital input.

parameter 3-19 Jog Speed [RPM].

[14] Jog was selected as function for a

•

digital input (parameter group 5-1* Digital

Inputs). The corresponding terminal (for

example, 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 (for example, No

signal). The monitoring function is active.

parameter 2-17 Over-voltage Control, [2]

Enabled. The connected motor is supplying

the drive with generative energy. The

overvoltage control adjusts the V/Hz ratio to

run the motor in controlled mode and to

prevent the drive from tripping.

installed only.) Mains supply to the drive is

removed, but the control card is supplied by

the 24 V DC external supply.

Protection md Protection mode is active. The unit has

detected a critical status (an overcurrent or

overvoltage).

To avoid tripping, the switching frequency

•

is reduced to 1500 kHz if

parameter 14-55 Output Filter is set to [2]

Sine-Wave Filter Fixed. Otherwise, the

switching frequency is reduced to 1000 Hz.

If possible, protection mode ends after

•

approximately 10 s.

Protection mode can be restricted in

•

parameter 14-26 Trip Delay at Inverter Fault.

QStop The motor is decelerating using

parameter 3-81 Quick Stop Ramp Time.

[4] Quick stop inverse was selected 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 parameter 4-55 Warning

Reference High.

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

reference limit set in parameter 4-54 Warning

Reference Low.

Run on ref. The drive 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 drive is driving the motor.

Sleep mode The energy saving function is enabled. This

function being enabled means that now the

motor has stopped, but that it restarts

automatically when required.

Speed high The motor speed is above the value set in

parameter 4-53 Warning Speed High.

Speed low The motor speed is below the value set in

parameter 4-52 Warning Speed Low.

Standby In auto-on mode, the drive starts the motor

with a start signal from a digital input or serial

communication.

Start delay In parameter 1-71 Start Delay, a delay starting

time was set. A start command is activated

and the motor starts after the start delay time

expires.

130BP086.12

Status

0.0Hz 0.000kW 0.00A

0.0Hz 0

Earth Fault [A14]

Auto Remote Trip

1(1)

Maintenance, Diagnostics, a... Operating Guide

Start fwd/rev [12] Enable Start Forward and [13] Enable Start

Reverse were selected as functions for 2

dierent digital inputs (parameter group 5-1*

Digital Inputs). The motor starts in forward or

reverse depending on which corresponding

terminal is activated.

Stop The drive has received a stop command from

1 of the following:

LCP.

•

Digital input.

•

Serial communication.

•

Trip An alarm occurred and the motor is stopped.

Once the cause of the alarm is cleared, reset

the drive using 1 of the following:

Pressing [Reset].

•

Remotely by control terminals.

•

Via serial communication.

•

Pressing [Reset] or remotely by control

terminals or via serial communication.

Trip lock An alarm occurred and the motor is stopped.

Once the cause of the alarm is cleared, cycle

power to the drive. Reset the drive manually

by 1 of the following:

Pressing [Reset].

•

Remotely by control terminals.

•

Via serial communication.

•

Trip

When tripping, the drive suspends operation to prevent damage to the drive and other equipment. When a trip occurs, the motor coasts to a stop. The drive logic continues to operate and monitor the drive status. After the fault condition is remedied, the drive is ready for a reset.

Trip lock

When trip locking, the drive suspends operation to prevent damage to the drive and other equipment. When a trip lock occurs, the motor coasts to a stop. The drive logic continues to operate and monitor the drive status. The drive starts a trip lock only when serious faults occur that can damage the drive or other equipment. After the faults are xed, cycle the input power before resetting the drive.

Warning and alarm displays

A warning is shown in the LCP along with the

•

warning number.

An alarm ashes along with the alarm number.

•

9 9

Table 9.3 Operation Status

Warning and Alarm Types

9.4

The drive software issues warnings and alarms to help in diagnosing issues. The warning or alarm number appears in the LCP.

Warning

A warning indicates that the drive has encountered an abnormal operating condition that leads to an alarm. A warning stops when the abnormal condition is removed or resolved.

Alarm

An alarm indicates a fault that requires immediate attention. The fault always triggers a trip or trip lock. Reset the drive after an alarm. Reset the drive in any of 4 ways:

Press [Reset]/[O/Reset].

•

Digital reset input command.

•

Serial communication reset input command.

•

Auto reset.

•

Figure 9.3 Alarm Example

In addition to the text and alarm code in the LCP, there are 3 status indicator lights.

Back

Cancel

Info

Alarm

Warn.

130BB467.11

Maintenance, Diagnostics, a... VLT® AutomationDrive FC 361

Perform an input terminal signal test.

•

WARNING/ALARM 3, No motor

No motor has been connected to the output of the drive.

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 rectier. Options are programmed in parameter 14-12 Function at Mains Imbalance.

Troubleshooting

Check the supply voltage and supply currents to

•

Warning indicator light Alarm indicator light

Warning On O

Alarm O On (ashing)

Trip lock On On (ashing)

Figure 9.4 Status Indicator Lights

9.5 List of Warnings and Alarms

The following warning and alarm information denes each

warning or 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 less than 10 V from terminal 50. Remove some of the load from terminal 50, as the 10 V supply is overloaded. Maximum 15 mA or minimum 590 Ω.

A short circuit in a connected potentiometer or incorrect wiring of the potentiometer can cause this condition.

Troubleshooting

Remove the wiring from terminal 50. If the

•

warning clears, the problem is with the 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 in parameter 6-01 Live Zero Timeout Function. The signal on 1 of the analog inputs is less than 50% of the minimum value programmed for that input. Broken wiring or a faulty device sending the signal can cause this condition.

Troubleshooting

Check connections on all analog mains terminals.

•

- Control card terminals 53 and 54 for

signals, terminal 55 common.

VLT® General Purpose I/O MCB 101 terminals 11 and 12 for signals, terminal 10 common.

Check that the drive programming and switch

•

settings match the analog signal type.

WARNING 5, DC link voltage high

The DC-link voltage (DC) is higher than the high-voltage warning limit. The limit depends on the drive voltage rating. The unit is still active.

WARNING 6, DC link voltage low

The DC-link voltage (DC) is lower than the low-voltage warning limit. The limit depends on the drive voltage rating. The unit is still active.

WARNING/ALARM 7, DC overvoltage

If the DC-link voltage exceeds the limit, the drive trips after a certain time.

Troubleshooting

WARNING/ALARM 8, DC under voltage

If the DC-link voltage drops below the undervoltage limit, the drive checks for 24 V DC back-up supply. If no 24 V DC back-up supply is connected, the drive trips after a xed time delay. The time delay varies with unit size.

Troubleshooting

WARNING/ALARM 9, Inverter overload

The drive has run with more than 100% overload for too long and is about to cut out. The counter for electronic thermal inverter protection issues a warning at 98% and trips at 100% with an alarm. The drive cannot be reset until the counter is below 90%.

the drive.

Connect a brake resistor.

•

Extend the ramp time.

•

Change the ramp type.

•

Activate the functions in parameter 2-10 Brake

•

Function.

Increase parameter 14-26 Trip Delay at Inverter

•

Fault.

If the alarm/warning occurs during a power sag,

•

use kinetic back-up (parameter 14-10 Line Failure).

Check that the supply voltage matches the drive

•

voltage.

Perform an input voltage test.

•

Perform a soft-charge circuit test.

•

Maintenance, Diagnostics, a... Operating Guide

Troubleshooting

Compare the output current shown on the LCP

•

with the drive rated current.

Compare the output current shown on the LCP

•

with the measured motor current.

Show the thermal drive load on the LCP and

•

monitor the value. When running above the drive continuous current rating, the counter increases. When running below the drive 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 1 of these options:

The drive issues a warning or an alarm when the

•

counter is >90% if parameter 1-90 Motor Thermal Protection is set to warning options.

The drive trips when the counter reaches 100% if

•

parameter 1-90 Motor Thermal Protection is set to trip options.

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

•

parameter 1-24 Motor Current is correct.

Ensure that the motor data in parameters 1-20 to

•

1-25 is set correctly.

If an external fan is in use, check that it is

•

selected in parameter 1-91 Motor External Fan.

Running AMA in parameter 1-29 Automatic Motor

•

Adaptation (AMA) tunes the drive to the motor more accurately and reduces thermal loading.

WARNING/ALARM 11, Motor thermistor overtemp

Check whether the thermistor is disconnected. Select whether the drive issues a warning or an alarm in parameter 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 that parameter 1-93 Thermistor Resource selects terminal 53 or 54.

When using terminal 18, 19, 31, 32, or 33 (digital

•

inputs), check that the thermistor is connected correctly between the digital input terminal used (digital input PNP only) and terminal 50. Select the terminal to use in parameter 1-93 Thermistor Resource.

WARNING/ALARM 12, Torque limit

The torque has exceeded the value in

parameter 4-16 Torque Limit Motor Mode or the value in parameter 4-17 Torque Limit Generator Mode. Parameter 14-25 Trip Delay at Torque Limit can change this

warning 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, 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 approximately

1.5 s, then the drive trips and issues an alarm. Shock loading or quick acceleration with high-inertia loads can cause this fault. If the acceleration during ramp-up is quick, the fault can also appear after kinetic back-up. If extended mechanical brake control is selected, a trip can be reset externally.

Troubleshooting

Remove the power and check if the motor shaft

•

can be turned.

Check that the motor size matches the drive.

•

Check that the motor data is correct in

•

parameters 1-20 to 1-25.

ALARM 14, Earth (ground) fault

There is current from the output phase to ground, either in the cable between the drive and the motor, or in the motor itself. The current transducers detect the ground fault by measuring current going out from the drive and current going into the drive from the motor. Ground fault is issued if the deviation of the 2 currents is too large. The current going out of the drive must be the same as the current going into the drive.

9 9

Maintenance, Diagnostics, a... VLT® AutomationDrive FC 361

Troubleshooting

Remove power to the drive and repair the ground

•

fault.

Check for ground faults in the motor by

•

measuring the resistance to ground of the motor cables and the motor with a megohmmeter.

Reset any potential individual oset in the 3

•

current transducers in the drive. Perform the manual initialization or perform a complete AMA. This method is most relevant after changing the power card.

ALARM 15, Hardware mismatch

A tted option is not operational with the present control card hardware or software.

Record the value of the following parameters and contact Danfoss.

Parameter 15-40 FC Type.

•

Parameter 15-41 Power Section.

•

Parameter 15-42 Voltage.

•

Parameter 15-43 Software Version.

•

ALARM 16, Short circuit

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

Troubleshooting

Parameter 15-45 Actual Typecode String.

•

Parameter 15-49 SW ID Control Card.

•

Parameter 15-50 SW ID Power Card.

•

Parameter 15-60 Option Mounted.

•

Parameter 15-61 Option SW Version (for each

•

option slot).

Remove the power to the drive and repair the

•

short circuit.

WARNING

HIGH VOLTAGE

Drives contain high voltage when connected to AC mains input, DC supply, or load sharing. Failure to use qualied personnel to install, start up, and maintain the drive can result in death or serious injury.

Disconnect power before proceeding.

•

Troubleshooting

Check the connections on the serial communi-

•

cation cable.

Increase parameter 8-03 Control Word Timeout

•

Time.

Check the operation of the communication

•

equipment.

Verify that proper EMC installation was

•

performed.

ALARM 18, Start failed

The speed cannot exceed the value set in parameter 1-78 Compressor Start Max Speed [Hz] during start within the allowed time which is set in parameter 1-79 Compressor Start Max Time to Trip. The alarm may be caused by a blocked motor.

WARNING/ALARM 21, Parameter error

The parameter is out of range. The parameter number is shown in the display.

Troubleshooting

Set the aected parameter to a valid value.

•

WARNING 23, Internal fan fault

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

For drives with DC fans, a feedback sensor is mounted in the fan. If the fan is commanded to run and there is no feedback from the sensor, this alarm appears. For drives with AC fans, the voltage to the fan is monitored.

Troubleshooting

Check for proper fan operation.

•

Cycle power to the drive and check that the fan

•

operates briey at start-up.

Check the sensors on the control card.

•

WARNING 24, External fan fault

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

WARNING/ALARM 17, Control word timeout

There is no communication to the drive. The warning is only active when parameter 8-04 Control Word Timeout Function is NOT set to [0] O. If parameter 8-04 Control Word Timeout Function is set to [5] Stop and trip, a warning appears, and the drive ramps down to a stop and shows an alarm.

Troubleshooting

Check for proper fan operation.

•

Cycle power to the drive and check that the fan

•

operates briey at start-up.

Check the sensors on the heat sink.

•

Maintenance, Diagnostics, a... Operating Guide

ALARM 29, Power module temp

The power module is over temperature. If the enclosure is IP00 or IP20/NEMA 1, the cutout temperature of the heatsink is 90 °C (194 °F). If the enclosure is IP54, the cutout temperature is 80 °C (176 °F).

ALARM 30, Motor phase U missing

Motor phase U between the drive and the motor is missing.

WARNING

HIGH VOLTAGE

Drives contain high voltage when connected to AC mains input, DC supply, or load sharing. Failure to perform installation, start-up, and maintenance by qualied personnel can result in death or serious injury.

Only qualied personnel must perform instal-

•

lation, start-up, and maintenance.

Before performing any service or repair work,

•

use an appropriate voltage measuring device to make sure that there is no remaining voltage on the drive.

Troubleshooting

Remove the power from the drive and check

•

motor phase U.

ALARM 31, Motor phase V missing

Motor phase V between the drive and the motor is missing.

WARNING

HIGH VOLTAGE

Only qualied personnel must perform instal-

•

lation, start-up, and maintenance.

Before performing any service or repair work,

•

use an appropriate voltage measuring device to make sure that there is no remaining voltage on the drive.

Troubleshooting

Remove the power from the drive and check

•

motor phase V.

ALARM 32, Motor phase W missing

Motor phase W between the drive and the motor is missing.

WARNING

HIGH VOLTAGE

Only qualied personnel must perform instal-

•

lation, start-up, and maintenance.

Before performing any service or repair work,

•

use an appropriate voltage measuring device to make sure that there is no remaining voltage on the drive.

Troubleshooting

Remove the power from the drive and check

•

motor phase W.

ALARM 33, Inrush fault

Too many power-ups have occurred within a short time period.

Troubleshooting

Let the unit cool to operating temperature.

•

Check potential DC-link fault to ground.

•

WARNING/ALARM 34, Fieldbus communication fault

eldbus on the communication option card is not

The working.

WARNING/ALARM 35, Option fault

An option alarm is received. The alarm is option-specic. The most likely cause is a power-up or a communication fault.

WARNING/ALARM 36, Mains failure

This warning/alarm is only active if the supply voltage to the drive is lost and parameter 14-10 Mains Failure is not set to [0] No function.

Troubleshooting

Check the fuses to the drive and mains supply to

•

the unit.

ALARM 37, Phase imbalance

There is a current imbalance between the power units.

ALARM 38, Internal fault

When an internal fault occurs, a code number dened in Table 9.4 is shown.

Troubleshooting

Cycle power.

•

Check that the option is properly installed.

•

Check for loose or missing wiring.

•

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

9 9

Maintenance, Diagnostics, a... VLT® AutomationDrive FC 361

Number Text

0 The serial port cannot be initialized. Contact the

Danfoss supplier or Danfoss service department.

256–258 The power EEPROM data is defective or too old.

Replace the power card.

512–519 Internal fault. Contact the Danfoss supplier or

Danfoss service department.

783 Parameter value outside of minimum/maximum

limits.

1024–1284 Internal fault. Contact the Danfoss supplier or

Danfoss service department.

1299 The option software in slot A is too old.

1300 The option software in slot B is too old.

1302 The option software in slot C1 is too old.

1315 The option software in slot A is not supported/

allowed.

1316 The option software in slot B is not supported/

allowed.

1318 The option software in slot C1 is not supported/

allowed.

1379–2819 Internal fault. Contact the Danfoss supplier or

Danfoss service department.

1792 Hardware reset of digital signal processor.

1793 Motor-derived parameters not transferred correctly

to the digital signal processor.

1794 Power data not transferred correctly at power-up

to the digital signal processor.

1795 The digital signal processor has received too many

unknown SPI telegrams. The AC drive also uses

this fault code if the MCO does not power up

correctly. This situation can occur due to poor EMC

protection or improper grounding.

1796 RAM copy error.

2561 Replace the control card.

2820 LCP stack overow.

2821 Serial port overow.

2822 USB port overow.

3072–5122 Parameter value is outside its limits.

5123 Option in slot A: Hardware incompatible with the

control board hardware.

5124 Option in slot B: Hardware incompatible with the

control board hardware.

5125 Option in slot C0: Hardware incompatible with the

control board hardware.

5126 Option in slot C1: Hardware incompatible with the

control board hardware.

5376–6231 Internal fault. Contact the Danfoss supplier or

Danfoss service department.

ALARM 39, Heat sink sensor

No feedback from the heat sink 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 gatedrive card, or the ribbon cable between the power card and gatedrive card.

WARNING 40, Overload of digital output terminal 27

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

WARNING 41, Overload of digital output terminal 29

Check the load connected to terminal 29 or remove the short-circuit connection. Also check parameter 5-00 Digital I/O Mode and parameter 5-02 Terminal 29 Mode.

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

For terminal X30/6, check the load connected to terminal X30/6 or remove the short-circuit connection. Also check

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

General Purpose I/O MCB 101).

For terminal X30/7, check the load connected to terminal X30/7 or remove the short-circuit connection. Check

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

General Purpose I/O MCB 101).

ALARM 45, Earth fault 2

Ground fault.

Troubleshooting

Check for proper grounding and loose

•

connections.

Check for proper wire size.

•

Check the motor cables for short circuits or

•

leakage currents.

ALARM 46, Power card supply

The supply for the gate drive on the power card is out of range.

Troubleshooting

Check for a defective power card.

•

WARNING 47, 24 V supply low

The 24 V DC is measured on the control card.

Troubleshooting

Contact the Danfoss supplier or Danfoss Service

•

Department.

WARNING 48, 1.8 V supply low

The 1.2 V DC supply used on the control card is outside of the allowable limits. The supply is measured on the control

Table 9.4 Internal Fault Codes

card.

Maintenance, Diagnostics, a... Operating Guide

Troubleshooting

Check for a defective control card.

•

If an option card is present, check for

•

overvoltage.

WARNING 49, Speed limit

The warning is shown when the speed is outside of the

specied range in parameter 4-11 Motor Speed Low Limit [RPM] and parameter 4-13 Motor Speed High Limit [RPM].

When the speed is below the specied limit in parameter 1-86 Trip Speed Low [RPM] (except when starting or stopping), the drive trips.

ALARM 50, AMA calibration failed

Contact the Danfoss supplier or Danfoss Service Department.

ALARM 51, AMA check U

The settings for motor voltage, motor current, and motor power are wrong.

Troubleshooting

Check the settings in parameters 1-20 to 1-25.

•

ALARM 52, AMA low I

The motor current is too low.

Troubleshooting

Check the settings in parameter 1-24 Motor

•

Current.

ALARM 53, AMA motor too big

The motor is too large 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 AMA cannot run because the parameter values of the motor are outside of the acceptable range.

ALARM 56, AMA interrupted by user

The AMA is manually interrupted.

ALARM 57, AMA internal fault

Try to restart the AMA. Repeated restarts can overheat the motor.

ALARM 58, AMA Internal fault

Contact the Danfoss supplier.

WARNING 59, Current limit

The current is higher than the value in

parameter 4-18 Current Limit. Ensure that the motor data in parameters 1-20 to 1-25 is set correctly. Increase the current

limit if necessary. Ensure that the system can operate safely at a higher limit.

WARNING 60, External interlock

A digital input signal indicates a fault condition external to the drive. An external interlock has commanded the drive to trip. Clear the external fault condition. To resume

nom

and I

nom

normal operation, apply 24 V DC to the terminal programmed for external interlock, and reset the drive.

WARNING/ALARM 61, Feedback error

An error between calculated speed and speed measurement from feedback device.

Troubleshooting

Check the settings for warning/alarm/disabling in

•

parameter 4-30 Motor Feedback Loss Function.

Set the tolerable error in parameter 4-31 Motor

•

Feedback Speed Error.

Set the tolerable feedback loss time in

•

parameter 4-32 Motor Feedback Loss Timeout.

WARNING 62, Output frequency at maximum limit

If the output frequency reaches the value set in parameter 4-19 Max Output Frequency, the drive issues a warning. The warning ceases when the output drops below the maximum limit. If the drive is unable to limit the frequency, it trips and issues an alarm. The latter may happen in the ux mode if the drive loses control of the motor.

Troubleshooting

Check the application for possible causes.

•

Increase the output frequency limit. Ensure that

•

the system can operate safely at a higher output frequency.

ALARM 63, Mechanical brake low

The actual motor current has not exceeded the release brake current within the start delay time window.

WARNING 64, Voltage Limit

The load and speed combination demands a motor voltage higher than the actual DC-link voltage.

WARNING/ALARM 65, Control card over temperature

The cutout temperature of the control card is 85 °C (185 °F).

Troubleshooting

Check that the ambient operating temperature is

•

within the limits.

Check for clogged lters.

•

Check the fan operation.

•

Check the control card.

•

WARNING 66, Heat sink temperature low

The drive 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 drive whenever the motor is stopped by setting parameter 2-00 DC Hold/Preheat Current to 5% and parameter 1-80 Function at Stop.

9 9

Maintenance, Diagnostics, a... VLT® AutomationDrive FC 361

ALARM 67, Option module conguration has changed

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

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 lters.

•

Check fan operation.

•

Check the power card.

•

ALARM 70, Illegal FC conguration

The control card and power card are incompatible. To check compatibility, contact the Danfoss supplier with the type code from the unit nameplate and the part numbers of the cards.

WARNING 76, Power unit setup

The required number of power units does not match the

detected number of active power units. When replacing an enclosure size F module, this warning occurs if the power- specic data in the module power card does not match the rest of the drive. If the power card connection is lost, the unit also triggers this warning.

Troubleshooting

Conrm that the spare part and its power card

•

are the correct part number.

Ensure that the 44-pin cables between the MDCIC

•

and power cards are mounted properly.

WARNING 77, Reduced power mode

This warning indicates that the drive is operating in reduced power mode (that is, less than the allowed number of inverter sections). This warning is generated on power cycle when the drive is set to run with fewer inverters and remains on.

ALARM 78, Tracking error

The dierence between setpoint value and actual value exceeds the value in parameter 4-35 Tracking Error.

Troubleshooting

Disable the function or select an alarm/warning

•

in parameter 4-34 Tracking Error Function.

Investigate the mechanics around the load and

•

motor. Check feedback connections from motor encoder to drive.

Select motor feedback function in

•

parameter 4-30 Motor Feedback Loss Function.

ALARM 79, Illegal power section conguration

The scaling card has an incorrect part number or is not installed. The MK102 connector on the power card could not be installed.

ALARM 80, Drive initialised to default value

Parameter settings are initialized to default settings after a manual reset. To clear the alarm, reset the unit.

ALARM 81, CSIV corrupt

CSIV le has syntax errors.

ALARM 82, CSIV parameter error

CSIV failed to initialize a parameter.

ALARM 83, Illegal option combination

The mounted options are incompatible.

ALARM 88, Option detection

A change in the option layout is detected.

Parameter 14-89 Option Detection is set to [0] Frozen conguration and the option layout has been changed.

ALARM 90, Feedback monitor

Check the connection to encoder/resolver option and, if

necessary, replace VLT® Encoder Input MCB 102 or VLT Resolver Input MCB 103.

ALARM 91, Analog input 54 wrong settings

Set switch S202 in position OFF (voltage input) when a KTY sensor is connected to analog input terminal 54.

ALARM 95, Broken belt

Torque is below the torque level set for no load, indicating a broken belt. Parameter 22-60 Broken Belt Function is set for alarm.

Troubleshooting

ALARM 99, Locked rotor

The rotor is blocked.

WARNING/ALARM 101, Speed monitor

The speed monitor is out of range.

WARNING/ALARM 104, Mixing fan fault

The fan is not operating. The fan monitor checks that the fan is spinning at power-up or whenever the mixing fan is turned on. The mixing-fan fault can be congured as a warning or an alarm trip in parameter 14-53 Fan Monitor.

Adjust the tracking error band in

•

parameter 4-35 Tracking Error and parameter 4-37 Tracking Error Ramping.

To apply the change, enable option layout

•

changes in parameter 14-89 Option Detection.

Alternatively, restore the correct option congu-

•

ration.

Troubleshoot the system and reset the frequency

•

converter after clearing the fault.

Maintenance, Diagnostics, a... Operating Guide

Troubleshooting

Cycle power to the drive to determine if the

•

warning/alarm returns.

WARNING/ALARM 122, Mot. rotat. unexp.

The drive performs a function that requires the motor to be at standstill, for example DC hold for PM motors.

WARNING/ALARM 148, System temp

One or more of the system temperature measurements is too high.

WARNING/ALARM 154, D.out overload

Digital output overloaded.

ALARM 244, Heat sink temperature

This alarm is equivalent to ALARM 29, Power module temp.

The report value in the alarm log indicates which power module generated the alarm:

1 = Leftmost inverter module.

2 = Middle inverter module.

2 = Right inverter module.

2 = Second drive from the left inverter module.

3 = Right inverter module.

3 = Third from the left inverter module.

4 = Far right inverter module.

5 = Rectier module.

6 = Right rectier module.

ALARM 245, Heat sink sensor

There is no feedback from the heat sink sensor.

The report value in the alarm log indicates which power module generated the alarm:

1 = Leftmost inverter module.

2 = Middle inverter module.

2 = Right inverter module.

2 = Second drive from the left inverter module.

3 = Right inverter module.

3 = Third from the left inverter module.

4 = Far right inverter module.

5 = Rectier module.

6 = Right rectier module.

ALARM 246, Power card supply

The supply on the power card is out of range.

The report value in the alarm log indicates which power module generated the alarm:

1 = Leftmost inverter module.

2 = Middle inverter module.

2 = Right inverter module.

2 = Second drive from the left inverter module.

3 = Right inverter module.

3 = Third from the left inverter module.

4 = Far right inverter module.

5 = Rectier module.

6 = Right rectier module.

ALARM 247, Power card temperature

The supply on the power card is out of range.

The report value in the alarm log indicates which power module generated the alarm:

1 = Leftmost inverter module.

2 = Middle inverter module.

2 = Right inverter module.

2 = Second drive from the left inverter module.

3 = Right inverter module.

3 = Third from the left inverter module.

4 = Far right inverter module.

5 = Rectier module.

6 = Right rectier module.

ALARM 248, Illegal power section conguration

Power size conguration fault on the power card.

The report value in the alarm log indicates which power module generated the alarm:

1 = Leftmost inverter module.

2 = Middle inverter module.

2 = Right inverter module.

2 = Second drive from the left inverter module.

3 = Right inverter module.

3 = Third from the left inverter module.

4 = Far right inverter module.

5 = Rectier module.

6 = Right rectier module.

WARNING 249, Rect. low temperature

The temperature of the rectier heat sink is too low, which indicates that the temperature sensor may be defect.

WARNING 250, New spare part

The power or switch mode supply has been exchanged. Restore the drive type code in the EEPROM. Select the correct type code in parameter 14-23 Typecode Setting according to the label on the drive. Remember to select Save to EEPROM at the end.

WARNING 251, New typecode

The power card or other components are replaced, and the type code has changed.

9 9

Maintenance, Diagnostics, a... VLT® AutomationDrive FC 361

9.6 Troubleshooting

Symptom Possible cause Test Solution

Display

dark/No

function

Intermittent

display

Motor not

running

Missing input power. See Table 6.1. Check the input power source.

Missing or open fuses. See Open power fuses in this table for possible

causes.

No power to the LCP. Check the LCP cable for proper connection or

damage.

Shortcut on control voltage

(terminal 12 or 50) or at control

terminals.

Incompatible LCP (Check if an

incompatible LCP from VLT

2800 or 5000/6000/8000/ FCD

or FCM is used in this

frequency converter).

Wrong contrast setting. –

Display (LCP) is defective. Test using a dierent LCP. Replace the faulty LCP or connection

Internal voltage supply fault or

SMPS is defective.

Overloaded supply (SMPS) due

to improper control wiring or a

fault within the AC drive.

Service switch open or missing

motor connection.

No mains power with 24 V DC

option card.

LCP Stop. Check if [O] has been pressed. Press [Auto On] or [Hand On] (depending

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

Motor coast signal active

(Coasting).

Wrong reference signal source. Check reference signal:

Check the 24 V control voltage supply for

terminal 12/13 to 20–39, or 10 V supply for

terminals 50–55.

– Use only LCP 101 (P/N 130B1124) or LCP

– 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 there is no

output, check that mains power is applied to

the AC drive.

for correct setting for terminal 18. Use default

setting.

Check parameter 5-12 Terminal 27 Digital Input

for correct setting for terminal 27 (use default

setting).

Local.

•

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.

102 (P/N 130B1107).

Press [Status] + [▲]/[▼] to adjust the

contrast.

cable.

If the display stays lit, 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/No function.

Connect the motor and check the service

switch.

Apply mains power.

on operating mode).

Apply a valid start signal.

Apply 24 V on terminal 27 or program

this terminal to [0] No operation.

Program correct settings. Check

parameter 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.

Maintenance, Diagnostics, a... Operating Guide

Symptom Possible cause Test Solution

Motor

running in

wrong

direction

Motor is not

reaching

maximum

speed

Motor speed

unstable

Motor runs

rough

Motor does

not brake

Open power

fuses

Mains current

imbalance

greater than

Motor current

imbalance

greater than

AC drive

acceleration

problems

Motor rotation limit. Check that parameter 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 parameter 4-13 Motor

Speed High Limit [RPM], parameter 4-14 Motor

Speed High Limit [Hz], and parameter 4-19 Max

Output Frequency

Reference input signal not

scaled correctly.

Possible incorrect parameter

settings.

Possible overmagnetization. Check for incorrect motor settings in all

Possible incorrect settings in

the brake parameters. Ramp-

down times may be too short.

Phase-to-phase short. Motor or panel has a short phase-to-phase.

Motor overload. Motor is overloaded for the application. Perform start-up test and verify that

Loose connections. Perform pre-start-up check for loose

Problem with mains power (see

alarm 4, Mains phase loss

description).

Problem with the AC drive. Rotate input power leads into the AC drive 1

Problem with motor or motor

wiring.

Problem with AC drive. Rotate output motor cables 1 position: U to V,

Motor data are entered

incorrectly.

Check reference input signal scaling in

parameter group 6-0* Analog I/O mode and

parameter group 3-1* References.

Check the settings of all motor parameters,

including all motor compensation settings.

For closed-loop operation, check PID settings.

motor parameters.

Check brake parameters. Check ramp time

settings.

Check motor and panel phases for shorts.

connections.

Rotate input power leads into the 1 position:

A to B, B to C, C to A.

position: A to B, B to C, C to A.

Rotate output motor cables 1 position: U to V,

V to W, W to U.

If warnings or alarms occur, see

chapter 9.5 List of Warnings and Alarms.

Check that motor data are entered correctly.

– See chapter 7.3.1 Warning - Motor Start.

Program correct settings.

Deactivate reversing signal.

Program correct limits.

Program correct settings.

Check settings in parameter group 1-6*

Load Depen. Setting. 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 groups 2-0* DC Brake and

3-0* Reference Limits.

Eliminate any shorts detected.

motor current is within specications. If

motor current is exceeding the nameplate

full load current, the motor can run only

with reduced load. Review the speci-

cations for the application.

Tighten loose connections.

If imbalanced leg follows the wire, it is a

power problem. Check the mains supply.

If the imbalanced leg stays on same input

terminal, it is a problem with the AC

drive. Contact supplier.

If the imbalanced leg follows the wire, the

problem is in the motor or motor wiring.

Check motor and motor wiring.

If the imbalanced leg stays on same

output terminal, it is a problem with the

unit. Contact supplier.

Increase the ramp-up time in

parameter 3-41 Ramp 1 Ramp Up Time.

Increase current limit in

parameter 4-18 Current Limit. Increase

torque limit in parameter 4-16 Torque Limit

Motor Mode.

9 9

Maintenance, Diagnostics, a... VLT® AutomationDrive FC 361

Symptom Possible cause Test Solution

AC drive

deceleration

problems

Table 9.5 Troubleshooting

Motor data are entered

incorrectly.

If warnings or alarms occur, see

chapter 9.5 List of Warnings and Alarms.

Check that motor data are entered correctly.

Increase the ramp-down time in

parameter 3-42 Ramp 1 Ramp Down Time.

Enable overvoltage control in

parameter 2-17 Over-voltage Control.

Specications Operating Guide

10 Specications

10.1 Electrical Data, 380-480 V

VLT® AutomationDrive FC 361

High/normal overload NO HO NO HO NO HO NO

(High overload=150% current during 60 s, normal

overload=110% current during 60 s)

Typical shaft output at 400 V [kW] 90 90 110 110 132 132 160

Typical shaft output at 460 V [hp] 125 125 150 150 200 200 250

Enclosure size J8

Output current (3-phase)

Continuous (at 400 V) [A] 177 177 212 212 260 260 315

Intermittent (60 s overload) (at 400 V) [A] 195 266 233 318 286 390 347

Continuous (at 460 V) [A] 160 160 190 190 240 240 302

Intermittent (60 s overload) (at 460 V) [kVA] 176 240 209 285 264 360 332

Continuous kVA (at 400 V) [kVA] 123 123 147 147 180 180 218

Continuous kVA (at 460 V) [kVA] 127 127 151 151 191 191 241

Maximum input current

Continuous (at 400 V) [A] 171 171 204 204 251 251 304

Continuous (at 460 V) [A] 154 154 183 183 231 231 291

Maximum number and size of cables per phase

Mains, motor, brake, and load share [mm2 (AWG)]

Maximum external mains fuses [A]

Estimated power loss at 400 V [W]

Estimated power loss at 460 V [W]

Eciency

Output frequency [Hz] 0–590

Heat sink overtemperature trip [°C (°F)]

Weight, enclosure protection rating IP20 kg (lbs) 101.2 (223.1)

Eciency

Output frequency [Hz] 0–590

Heat sink overtemperature trip [°C (°F)]

Control card overtemperature trip [°C (°F)]

2), 3)

N90K N110 N132 N160

2x95 (2x3/0)

315 315 350 400

2031 2031 2559 2289 2954 2923 3770

1828 1828 2261 2051 2724 2089 3628

0.98

110 (230)

0.98

110 (230)

75 (167)

10 10

Table 10.1 Electrical Data for Enclosures J8, Mains Supply 3x380–480 V AC

1) For fuse ratings, see chapter 10.7 Fuses and Circuit Breakers.

2) Typical power loss is at normal conditions and expected to be within ±15% (tolerance relates to variety in voltage and cable conditions). These

values are based on a typical motor eciency (IE/IE3 border line). Lower eciency motors add to the power loss in the drive. Applies for

dimensioning of drive cooling. If the switching frequency is higher than the default setting, the power losses can increase. LCP and typical control

card power consumptions are included. For power loss data according to EN 50598-2, refer to drives.danfoss.com/knowledge-center/energy-

eciency-directive/#/. Options and customer load can add up to 30 W to the losses, though usually a fully loaded control card and options for

slots A and B each add only 4 W.

3) Measured using 5 m (16.4 ft) shielded motor cables at rated load and rated frequency. Eciency measured at nominal current. For energy

eciency class, see chapter 10.4 Ambient Conditions. For part load losses, see drives.danfoss.com/knowledge-center/energy-eciency-directive/#/.

Specications VLT® AutomationDrive FC 361

VLT® AutomationDrive FC 361

High/normal overload HO NO HO NO HO NO

(High overload=150% current during 60 s, normal

overload=110% current during 60 s)

Typical shaft output at 400 V [kW] 160 200 200 250 250 315

Typical shaft output at 460 V [hp] 250 300 300 350 350 450

Enclosure size J9

Output current (3-phase)

Continuous (at 400 V) [A] 315 395 395 480 480 588

Intermittent (60 s overload) (at 400 V)[A] 473 435 593 528 720 647

Continuous (at 460 V) [A] 302 361 361 443 443 535

Intermittent (60 s overload) (at 460 V) [kVA] 453 397 542 487 665 589

Continuous kVA (at 400 V) [kVA] 218 274 274 333 333 407

Continuous kVA (at 460 V) [kVA] 241 288 288 353 353 426

Maximum input current

Continuous (at 400 V) [A] 304 381 381 463 463 567

Continuous (at 460 V) [A] 291 348 348 427 427 516

Maximum number and size of cables per phase

Mains, motor, brake, and load share [mm2 (AWG)]

Maximum external mains fuses [A]

Estimated power loss at 400 V [W]

Estimated power loss at 460 V [W]

Eciency

Output frequency [Hz] 0–590

1010

Heat sink overtemperature trip [°C (°F)]

Weight, enclosure protection rating IP20 kg (lbs) 168.6 (371.6)

Eciency

Output frequency [Hz] 0–590

Heat sink overtemperature trip [°C (°F)]

Control card overtemperature trip [°C (°F)]

2), 3)

N200 N250 N315

2x185 (2x350 mcm)

550 630 800

3093 4116 4039 5137 5004 6674

2872 3569 3575 4566 4458 5714

0.98

110 (230)

0.98

110 (230)

80 (176)

Table 10.2 Electrical Data for Enclosures J9, Mains Supply 3x380–480 V AC

1) For fuse ratings, see chapter 10.7 Fuses and Circuit Breakers.

2) Typical power loss is at normal conditions and expected to be within ±15% (tolerance relates to variety in voltage and cable conditions). These

values are based on a typical motor eciency (IE/IE3 border line). Lower eciency motors add to the power loss in the drive. Applies for

dimensioning of drive cooling. If the switching frequency is higher than the default setting, the power losses can increase. LCP and typical control

card power consumptions are included. For power loss data according to EN 50598-2, refer to drives.danfoss.com/knowledge-center/energy-

eciency-directive/#/. Options and customer load can add up to 30 W to the losses, though usually a fully loaded control card and options for

slots A and B each add only 4 W.

3) Measured using 5 m (16.4 ft) shielded motor cables at rated load and rated frequency. Eciency measured at nominal current. For energy

eciency class, see chapter 10.4 Ambient Conditions. For part load losses, see drives.danfoss.com/knowledge-center/energy-eciency-directive/#/.

Mains Supply

10.2

Mains supply (L1, L2, L3) Supply voltage 380–480 V ±10%

Mains voltage low/mains voltage drop-out:

Specications Operating Guide

During low mains voltage or a mains drop-out, the drive continues until the DC-link voltage drops below the minimum stop level, which corresponds typically to 15% below the lowest rated supply voltage of the drive. Power-up and full torque cannot be expected at mains voltage lower than 10% below the lowest rated supply voltage of the drive.

Supply frequency 50/60 Hz ±5%

Maximum 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) Maximum 1 time/2 minute Environment according to EN60664-1 Overvoltage category III/pollution degree 2

The drive is suitable for use on a circuit capable of delivering up to 100 kA short circuit current rating (SCCR) at 480/600 V.

1) Calculations based on IEC61800-3.

10.3 Motor Output and Motor Data

Motor output (U, V, W) Output voltage 0–100% of supply voltage

Output frequency 0–590 Hz Output frequency in ux mode 0–300 Hz Switching on output Unlimited Ramp times 0.01–3600 s

1) Dependent on voltage and power.

Torque characteristics

Starting torque (constant torque) Maximum 150% for 60 s

Overload torque (constant torque) Maximum 150% for 60 s

1), 2)

1) Percentage relates to the nominal current of the drive.

2) Once every 10 minutes.

10.4 Ambient Conditions

Environment J8/J9 enclosure IP20/Chassis Vibration test (standard/ruggedized) 0.7 g/1.0 g Relative humidity 5%–95% (IEC 721-3-3; Class 3K3 (non-condensing) during operation) Aggressive environment (IEC 60068-2-43) H2S test Class Kd Aggressive gases (IEC 60721-3-3) Class 3C3 Test method according to IEC 60068-2-43 H2S (10 days) Ambient temperature (at SFAVM switching mode)

- with derating Maximum 55 °C (131 °F)

- with full output power of typical EFF2 motors (up to 90% output current) Maximum 50 °C (122 °F)

- at full continuous FC output current Maximum 45 °C (113 °F) Minimum ambient temperature during full-scale operation 0 °C (32 °F) Minimum ambient temperature at reduced performance -10 °C (14 °F) Temperature during storage/transport -25 to +65/70 °C (13 to 149/158 °F) Maximum altitude above sea level without derating 1000 m (3281 ft) Maximum altitude above sea level with derating 3000 m (9842 ft)

1) For more information on derating, see the design guide.

EMC standards, Emission EN 61800-3 EMC standards, Immunity EN 61800-3

10 10

Specications VLT® AutomationDrive FC 361

Energy eciency class

1) Determined according to EN 50598-2 at:

Rated load.

•

90% rated frequency.

•

Switching frequency factory setting.

•

Switching pattern factory setting.

•

IE2

10.5 Cable Specications

Cable lengths and cross-sections for control cables Maximum motor cable length, shielded 150 m (492 ft) Maximum motor cable length, unshielded 300 m (984 ft)

Maximum cross-section to motor, mains, load sharing, and brake See chapter 10.1 Electrical Data, 380-480 V

Maximum cross-section to control terminals, rigid wire 1.5 mm2/16 AWG (2x0.75 mm2)

Maximum cross-section to control terminals, exible cable 1 mm2/18 AWG

Maximum cross-section to control terminals, cable with enclosed core 0.5 mm2/20 AWG

Minimum cross-section to control terminals 0.25 mm2/23 AWG

1) For power cables, see electrical data in chapter 10.1 Electrical Data, 380-480 V.

10.6 Control Input/Output and Control Data

Digital inputs

1010

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 >19 V DC Voltage level, logic 1 NPN <14 V DC Maximum voltage on input 28 V DC Input resistance, R

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

1) Terminals 27 and 29 can also be programmed as outputs.

Analog inputs Number of analog inputs 2 Terminal number 53, 54 Modes Voltage or current Mode select Switches A53 and A54 Voltage mode Switch A53/A54=(U) Voltage level 0 V to +10 V (scaleable) Input resistance, R Maximum voltage ±20 V Current mode Switch A53/A54=(I) Current level 0/4 to 20 mA (scaleable) Input resistance, R Maximum current 30 mA Resolution for analog inputs 10 bit (+ sign) Accuracy of analog inputs Maximum error 0.5% of full scale

Approximately 4 kΩ

Approximately 10 kΩ

Approximately 200 Ω

Mains

Functional isolation

PELV isolation

Motor

DC-bus

High

voltage

Control

+24 V

RS485

130BA117.10

Specications Operating Guide

Bandwidth 100 Hz

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

Figure 10.1 PELV Isolation

Pulse inputs Programmable pulse inputs 2 Terminal number pulse 29, 33 Maximum frequency at terminal 29, 33 (push-pull driven) 110 kHz Maximum frequency at terminal 29, 33 (open collector) 5 kHz Minimum frequency at terminal 29, 33 4 Hz Voltage level See Digital Inputs in chapter 10.6 Control Input/Output and Control Data Maximum voltage on input 28 V DC Input resistance, R

Approximately 4 kΩ

Pulse input accuracy (0.1–1 kHz) Maximum error: 0.1% of full scale

Analog output Number of programmable analog outputs 1 Terminal number 42 Current range at analog output 0/4–20 mA Maximum resistor load to common at analog output 500 Ω Accuracy on analog output Maximum error: 0.8% of full scale Resolution on analog output 8 bit

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

10 10

Control card, RS485 serial communication Terminal number 68 (P, TX+, RX+), 69 (N, TX-, RX-) Terminal number 61 Common for terminals 68 and 69

The RS485 serial communication circuit is functionally separated from other central circuits and galvanically isolated from the supply voltage (PELV).

Digital output Programmable digital/pulse outputs 2

Terminal number 27, 29 Voltage level at digital/frequency output 0–24 V Maximum output current (sink or source) 40 mA Maximum load at frequency output 1 kΩ Maximum 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 Maximum error: 0.1% of full scale Resolution of frequency outputs 12 bit

1) Terminals 27 and 29 can also be programmed as inputs.

Specications VLT® AutomationDrive FC 361

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 Maximum 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 2

Maximum cross-section to relay terminals 2.5 mm2 (12 AWG)

Minimum cross-section to relay terminals 0.2 mm2 (30 AWG) Length of stripped wire 8 mm (0.3 in) Relay 01 terminal number 1–3 (break), 1–2 (make)

Maximum terminal load (AC-1)1) on 1–2 (NO) (Resistive load)

Maximum terminal load (AC-15)1) on 1–2 (NO) (Inductive load @ cosφ 0.4) 240 V AC, 0.2 A

Maximum terminal load (DC-1)1) on 1–2 (NO) (Resistive load) 80 V DC, 2 A

Maximum terminal load (DC-13)1) on 1–2 (NO) (Inductive load) 24 V DC, 0.1 A

Maximum terminal load (AC-1)1) on 1–3 (NC) (Resistive load) 240 V AC, 2 A

Maximum terminal load (AC-15)1) on 1–3 (NC) (Inductive load @ cosφ 0.4) 240 V AC, 0.2 A

Maximum terminal load (DC-1)1) on 1–3 (NC) (Resistive load) 50 V DC, 2 A

Maximum terminal load (DC-13)1) on 1–3 (NC) (Inductive load) 24 V DC, 0.1 A Minimum terminal load on 1–3 (NC), 1–2 (NO) 24 V DC 10 mA, 24 V AC 2 mA Environment according to EN 60664-1 Overvoltage category III/pollution degree 2

1010

Relay 02 terminal number 4–6 (break), 4–5 (make)

Maximum terminal load (AC-1)1) on 4–5 (NO) (Resistive load)

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

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

Maximum terminal load (DC-13)1) on 4–5 (NO) (Inductive load) 24 V DC, 0.1 A

Maximum terminal load (AC-1)1) on 4–6 (NC) (Resistive load) 240 V AC, 2 A

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

Maximum terminal load (DC-1)1) on 4–6 (NC) (Resistive load) 50 V DC, 2 A

Maximum terminal load (DC-13)1) on 4–6 (NC) (Inductive load) 24 V DC, 0.1 A Minimum terminal load on 4–6 (NC), 4–5 (NO) 24 V DC 10 mA, 24 V AC 2 mA Environment according to EN 60664-1 Overvoltage category III/pollution degree 2

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

1) IEC 60947 part 4 and 5.

2) Overvoltage Category II.

2), 3)

400 V AC, 2 A

Control card, +10 V DC output Terminal number 50 Output voltage 10.5 V ±0.5 V Maximum load 25 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 0–1000 Hz ±0.003 Hz System response time (terminals 18, 19, 27, 29, 32, 33) ≤2 m/s Speed control range (open loop) 1:100 of synchronous speed Speed accuracy (open loop) 30–4000 RPM: Maximum error of ±8 RPM

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

Specications Operating Guide

Control card performance Scan interval 5 M/S

Control card, USB serial communication USB standard 1.1 (full speed) USB plug USB type B device plug

NOTICE!

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 connection is not galvanically isolated from ground. Use only isolated laptop/PC as connection to the USB connector on the drive or an isolated USB cable/converter.

10.7 Fuses and Circuit Breakers

Fuses ensure that possible damage to the drive is limited to damages inside the unit. To ensure compliance with EN 50178, use the recommended fuses as replacements. Use of fuses on the supply side is mandatory for IEC 60364 (CE) and NEC 2009 (UL) compliant installations.

J8–J9 recommended fuses

Type aR fuses are recommended for enclosures J8–J9. See Table 10.3.

Model 380–480 V

N90K ar-315

N110 ar-315

N132 ar-350

N160 ar-400

N200 ar-500

N250 ar-630

N315 ar-800

Table 10.3 J8–J9 Power/semiconductor Fuse Sizes

Model Fuse Options

Bussman Littelfuse Littelfuse Bussmann Siba Ferraz-

Shawmut

N90K 170M2619 LA50QS300-4 L50S-300 FWH-300A 20 189 20.315 A50QS300-4 6,9URD31D08A0315

N110 170M2619 LA50QS300-4 L50S-300 FWH-300A 20 189 20.315 A50QS300-4 6,9URD31D08A0315

N132 170M2620 LA50QS350-4 L50S-350 FWH-350A 20 189 20.350 A50QS350-4 6,9URD31D08A0350

N160 170M2621 LA50QS400-4 L50S-400 FWH-400A 20 189 20.400 A50QS400-4 6,9URD31D08A0400

N200 170M4015 LA50QS500-4 L50S-500 FWH-500A 20 610 31.550 A50QS500-4 6,9URD31D08A0550

N250 170M4016 LA50QS600-4 L50S-600 FWH-600A 20 610 31.630 A50QS600-4 6,9URD31D08A0630

N315 170M4017 LA50QS800-4 L50S-800 FWH-800A 20 610 31.800 A50QS800-4 6,9URD32D08A0800

Table 10.4 J8–J9 Power/semiconductor Fuse Options, 380–480 V

Ferraz-Shawmut

(Europe)

10 10

Bussmann Rating

LPJ-21/2SP 2.5 A, 600 V

Table 10.5 J8–J9 Space Heater Fuse Recommendation

Specications VLT® AutomationDrive FC 361

NOTICE!

DISCONNECT SWITCH

All units ordered and supplied with a factory-installed disconnect switch require Class L branch circuit fusing to meet the 100 kA SCCR for the drive. If a circuit breaker is used, the SCCR rating is 42 kA. The input voltage and power rating of the drive determines the specic Class L fuse. The input voltage and power rating is found on the product nameplate. For more information regarding the nameplate, see chapter 4 Mechanical Installation.

10.8 Fastener Tightening Torques

Apply the correct torque when tightening fasteners in the locations that are listed in Table 10.6. Too low or too high torque when fastening an electrical connection results in a bad electrical connection. To ensure correct torque, use a torque wrench.

Location Bolt size Torque [Nm (in-lb)]

Mains terminals M10/M12 19 (168)/37 (335)

Motor terminals M10/M12 19 (168)/37 (335)

Ground terminals M8/M10 9.6 (84)/19.1 (169)

Load sharing terminals M10/M12 19 (168)/37 (335)

Relay terminals – 0.5 (4)

Door/panel cover M5 2.3 (20)

Gland plate M5 2.3 (20)

Table 10.6 Fastener Torque Ratings

1010

250 (9.8)

160 (6.3)

61 (2.4)

128 (5.0)

495 (19.5)

660 (26.0)

e30bg596.10

Specications Operating Guide

10.9 Enclosure Dimensions

10.9.1 J8 Exterior Dimensions

10 10

Figure 10.2 Front View of J8

148 (5.8)

844 (33.2)

20 (0.8)

18 (0.7)

60 (2.4)

133 (5.2)

157 (6.2)

64 (2.5)

82 (3.2)

375 (14.8)

201 (7.9)

e30bg597.10

Specications VLT® AutomationDrive FC 361

1010

Figure 10.3 Side View of J8

180 (7.1)

122.5 (4.8)

77.5 (3.1)

200 (7.9)

130 (5.1)

656 (25.8)

200 (7.9)

909 (35.8)

889 (35.0)

844 (33.2)

e30bg598.10

33 (1.3)

11 (0.4)

25 (1.0)

11 (0.4)

20 (0.8)

9 (0.3)

24 (0.9)

25 (1.0)

M10

250 (9.8)

160 (6.3)

Specications Operating Guide

Figure 10.4 Back View of J8

10 10

350 (13.8)

218 (8.6)

e30bg599.10

59 (2.3)

176 (6.9)

611 (24.1)

868 (34.2)

Specications VLT® AutomationDrive FC 361

10.9.2 J9 Enclosure Dimensions

1010

Figure 10.5 Front View of J9

142 (5.6)

64 (2.5)

20 (0.8)

18 (0.7)

148 (5.8)1050 (41.3)

203 (8.0)

246 (9.7)

e30bg600.10

75 (3.0)

375 (14.8)

104 (4.1)

Specications Operating Guide

Figure 10.6 Side View for J9

10 10

e30bg601.10

350 (13.8)

218 (8.6)

280 (11.0)

130 (5.1)

857 (33.7)

1122 (44.2)

1096 (43.1)

1051 (41.4)

271 (10.1)

107 (4.2)

213 (8.4)

320 (12.6)

25 (1.0)

33 (1.3)

11 (0.4)

40 (1.6)

11 (0.4)

9 (0.3)

20 (0.8)

24 (0.9)

Specications VLT® AutomationDrive FC 361

1010

Figure 10.7 Back View for J9

Appendix Operating Guide

11 Appendix

11.1 Abbreviations and Conventions

°C

°F

AC Alternating current

AEO Automatic energy optimization

ACP Application control processor

AMA Automatic motor adaptation

AWG American wire gauge

CPU Central processing unit

CSIV Customer-specic initialization values

CT Current transformer

DC Direct current

DVM Digital voltmeter

EEPROM

EMC Electromagnetic compatibility

EMI Electromagnetic interference

ESD Electrostatic discharge

ETR Electronic thermal relay

M,N

HF High frequency

HVAC Heating, ventilation, and air conditioning

Hz Hertz

LIM

INV

M,N

VLT,MAX

VLT,N

IEC International electrotechnical commission

IGBT Insulated-gate bipolar transistor

I/O Input/output

IP Ingress protection

kHz Kilohertz

kW Kilowatt

LC Inductor-capacitor

LCP Local control panel

LED Light-emitting diode

LOP Local operation pad

mA Milliamp

MCB Miniature circuit breakers

MCP Motor control processor

mV Millivolts

NEMA National Electrical Manufacturers Association

NTC Negative temperature coecient

Degrees Celsius

Degrees Fahrenheit

Ohm

Electrically erasable programmable read-only

memory

Nominal motor frequency

Current limit

Rated inverter output current

Nominal motor current

Maximum output current

Rated output current supplied by the drive

Motor d-axis inductance

Motor q-axis inductance

M,N

PCB Printed circuit board

PE Protective earth

PELV Protective extra low voltage

PID Proportional integral derivative

PLC Programmable logic controller

P/N Part number

PROM Programmable read-only memory

PS Power section

PTC Positive temperature coecient

PWM Pulse width modulation

RAM Random-access memory

RCD Residual current device

Regen Regenerative terminals

RFI Radio frequency interference

RMS

RPM Revolutions per minute

SCR Silicon controlled rectier

SMPS Switch mode power supply

S/N Serial number

LIM

M,N

V Volt

VVC Voltage vector control

Table 11.1 Abbreviations, Acronyms, and Symbols

Nominal motor power

Stator resistance

Root means square (cyclically alternating electric

current)

Torque limit

Nominal motor voltage

Motor main reactance

Conventions

Numbered lists indicate procedures.

•

Bullet lists indicate other information and

•

description of illustrations.

Italicized text indicates:

•

- Cross reference

- Link

- Footnote

- Parameter name

- Parameter group name

- Parameter option

All dimensions are in mm (inch).

•

Parameter Menu Structure

11.2

11 11

Appendix VLT® AutomationDrive FC 361

5-18 Terminal X30/4 Digital Input

5-16 Terminal X30/2 Digital Input

3-82 Starting Ramp Up Time

5-17 Terminal X30/3 Digital Input

3-9* Digital Pot.Meter

3-90 Step Size

5-3* Digital Outputs

5-30 Terminal 27 Digital Output

3-91 Ramp Time

3-92 Power Restore

5-31 Terminal 29 Digital Output

3-93 Maximum Limit

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

3-94 Minimum Limit

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

3-95 Ramp Delay

5-4* Relays

5-40 Function Relay

4-** Limits / Warnings

4-1* Motor Limits

5-41 On Delay, Relay

4-10 Motor Speed Direction

5-42 O Delay, Relay

4-11 Motor Speed Low Limit [RPM]

5-5* Pulse Input

4-12 Motor Speed Low Limit [Hz]

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

4-16 Torque Limit Motor Mode

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

4-17 Torque Limit Generator Mode

5-54 Pulse Filter Time Constant #29

4-18 Current Limit

5-55 Term. 33 Low Frequency

4-19 Max Output Frequency

4-21 Speed Limit Factor Source

4-2* Limit Factors

4-20 Torque Limit Factor Source

5-50 Term. 29 Low Frequency

5-51 Term. 29 High Frequency

4-13 Motor Speed High Limit [RPM]

4-14 Motor Speed High Limit [Hz]

4-3* Motor Fb Monitor

5-6* Pulse Output

5-60 Terminal 27 Pulse Output Variable

4-30 Motor Feedback Loss Function

4-31 Motor Feedback Speed Error

5-62 Pulse Output Max Freq #27

4-32 Motor Feedback Loss Timeout

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

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

5-59 Pulse Filter Time Constant #33

5-56 Term. 33 High Frequency

5-63 Terminal 29 Pulse Output Variable

4-4* Speed Monitor

5-65 Pulse Output Max Freq #29

4-40 Warning Freq. Low

5-66 Terminal X30/6 Pulse Output Variable

4-41 Warning Freq. High

5-68 Pulse Output Max Freq #X30/6

5-7* 24V Encoder Input

4-43 Motor Speed Monitor Function

4-44 Motor Speed Monitor Max

5-71 Term 32/33 Encoder Direction

5-70 Term 32/33 Pulses Per Revolution

4-45 Motor Speed Monitor Timeout

4-5* Adj. Warnings

5-9* Bus Controlled

4-50 Warning Current Low

5-90 Digital & Relay Bus Control

4-51 Warning Current High

5-96 Pulse Out #29 Timeout Preset

5-97 Pulse Out #X30/6 Bus Control

5-93 Pulse Out #27 Bus Control

4-56 Warning Feedback Low

4-55 Warning Reference High

4-54 Warning Reference Low

4-52 Warning Speed Low

4-53 Warning Speed High

4-57 Warning Feedback High

6-** Analog In/Out

4-58 Missing Motor Phase Function

6-00 Live Zero Timeout Time

6-0* Analog I/O Mode

4-6* Speed Bypass

4-60 Bypass Speed From [RPM]

6-01 Live Zero Timeout Function

4-61 Bypass Speed From [Hz]

6-1* Analog Input 1

4-62 Bypass Speed To [RPM]

5-98 Pulse Out #X30/6 Timeout Preset

5-95 Pulse Out #29 Bus Control

5-94 Pulse Out #27 Timeout Preset

6-11 Terminal 53 High Voltage

6-10 Terminal 53 Low Voltage

4-63 Bypass Speed To [Hz]

5-** Digital In/Out

6-13 Terminal 53 High Current

6-12 Terminal 53 Low Current

5-0* Digital I/O mode

5-00 Digital I/O Mode

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

5-01 Terminal 27 Mode

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

5-02 Terminal 29 Mode

6-16 Terminal 53 Filter Time Constant

6-2* Analog Input 2

5-1* Digital Inputs

5-10 Terminal 18 Digital Input

6-21 Terminal 54 High Voltage

6-20 Terminal 54 Low Voltage

5-12 Terminal 27 Digital Input

5-11 Terminal 19 Digital Input

6-22 Terminal 54 Low Current

5-13 Terminal 29 Digital Input

6-23 Terminal 54 High Current

5-14 Terminal 32 Digital Input

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

5-15 Terminal 33 Digital Input

1111

2-07 Parking Time

1-3* Adv. Motor Data

2-1* Brake Energy Funct.

1-30 Stator Resistance (Rs)

2-10 Brake Function

1-31 Rotor Resistance (Rr)

2-16 AC brake Max. Current

1-33 Stator Leakage Reactance (X1)

2-17 Over-voltage Control

1-34 Rotor Leakage Reactance (X2)

2-19 Over-voltage Gain

1-35 Main Reactance (Xh)

3-** Reference / Ramps

3-0* Reference Limits

1-36 Iron Loss Resistance (Rfe)

1-37 d-axis Inductance (Ld)

3-00 Reference Range

1-38 q-axis Inductance (Lq)

3-01 Reference/Feedback Unit

1-39 Motor Poles

3-02 Minimum Reference

1-40 Back EMF at 1000 RPM

3-04 Reference Function

3-03 Maximum Reference

1-41 Motor Angle Oset

1-46 Position Detection Gain

3-1* References

1-47 Torque Calibration

3-10 Preset Reference

3-11 Jog Speed [Hz]

1-5* Load Indep. Setting

1-50 Motor Magnetisation at Zero Speed

3-12 Catch up/slow Down Value

3-13 Reference Site

[RPM]

1-51 Min Speed Normal Magnetising

3-47 Ramp 1 S-ramp Ratio at Decel. Start

3-48 Ramp 1 S-ramp Ratio at Decel. End

3-45 Ramp 1 S-ramp Ratio at Accel. Start

3-16 Reference Resource 2

3-17 Reference Resource 3

3-14 Preset Relative Reference

1-52 Min Speed Normal Magnetising [Hz]

3-18 Relative Scaling Reference Resource

3-15 Reference Resource 1

1-55 U/f Characteristic - U

3-19 Jog Speed [RPM]

3-4* Ramp 1

3-40 Ramp 1 Type

1-59 Flying Start Test Pulses Frequency

1-58 Flying Start Test Pulses Current

1-56 U/f Characteristic - F

1-61 High Speed Load Compensation

1-6* Load Depen. Setting

1-60 Low Speed Load Compensation

3-46 Ramp 1 S-ramp Ratio at Accel. End

3-41 Ramp 1 Ramp Up Time

3-42 Ramp 1 Ramp Down Time

1-62 Slip Compensation

1-63 Slip Compensation Time Constant

1-65 Resonance Damping Time Constant

1-64 Resonance Damping

1-66 Min. Current at Low Speed

1-7* Start Adjustments

3-5* Ramp 2

1-70 Start Mode

3-50 Ramp 2 Type

1-71 Start Delay

3-51 Ramp 2 Ramp Up Time

1-72 Start Function

3-52 Ramp 2 Ramp Down Time

1-73 Flying Start

3-57 Ramp 2 S-ramp Ratio at Decel. Start

3-58 Ramp 2 S-ramp Ratio at Decel. End

3-55 Ramp 2 S-ramp Ratio at Accel. Start

3-56 Ramp 2 S-ramp Ratio at Accel. End

3-6* Ramp 3

3-60 Ramp 3 Type

3-61 Ramp 3 Ramp up Time

1-79 Compressor Start Max Time to Trip

1-78 Compressor Start Max Speed [Hz]

1-75 Start Speed [Hz]

1-76 Start Current

1-77 Compressor Start Max Speed [RPM]

1-74 Start Speed [RPM]

1-8* Stop Adjustments

3-62 Ramp 3 Ramp down Time

1-80 Function at Stop

3-67 Ramp 3 S-ramp Ratio at Decel. Start

3-68 Ramp 3 S-ramp Ratio at Decel. End

3-65 Ramp 3 S-ramp Ratio at Accel. Start

3-66 Ramp 3 S-ramp Ratio at Accel. End

3-7* Ramp 4

3-70 Ramp 4 Type

3-71 Ramp 4 Ramp up Time

[RPM]

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

1-81 Min Speed for Function at Stop

1-93 Thermistor Resource

1-9* Motor Temperature

1-90 Motor Thermal Protection

1-91 Motor External Fan

3-72 Ramp 4 Ramp Down Time

2-** Brakes

3-77 Ramp 4 S-ramp Ratio at Decel. Start

3-78 Ramp 4 S-ramp Ratio at Decel. End

3-75 Ramp 4 S-ramp Ratio at Accel. Start

3-76 Ramp 4 S-ramp Ratio at Accel. End

3-8* Other Ramps

3-80 Jog Ramp Time

3-81 Quick Stop Ramp Time

2-06 Parking Current

2-03 DC Brake Cut In Speed [RPM]

2-0* DC-Brake

2-00 DC Hold Current

2-04 DC Brake Cut In Speed [Hz]

2-01 DC Brake Current

2-02 DC Braking Time

0-** Operation / Display

0-0* Basic Settings

0-01 Language

0-02 Motor Speed Unit

0-04 Operating State at Power-up (Hand)

0-1* Set-up Operations

0-10 Active Set-up

0-11 Edit Set-up

0-12 This Set-up Linked to

0-14 Readout: Edit Set-ups / Channel

0-13 Readout: Linked Set-ups

0-2* LCP Display

0-20 Display Line 1.1 Small

0-21 Display Line 1.2 Small

0-23 Display Line 2 Large

0-22 Display Line 1.3 Small

0-25 My Personal Menu

0-24 Display Line 3 Large

0-30 Unit for User-dened Readout

0-3* LCP Custom Readout

0-31 Min Value of User-dened Readout

0-37 Display Text 1

0-32 Max Value of User-dened Readout

0-39 Display Text 3

0-38 Display Text 2

0-4* LCP Keypad

0-40 [Hand on] Key on LCP

0-41 [O] Key on LCP

0-42 [Auto on] Key on LCP

0-43 [Reset] 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

1-** Load and Motor

1-0* General Settings

1-00 Conguration Mode

1-01 Motor Control Principle

1-03 Torque Characteristics

1-04 Overload Mode

1-05 Local Mode Conguration

1-06 Clockwise Direction

1-1* Special Settings

1-10 Motor Construction

1-14 Damping Gain

1-15 Low Speed Filter Time Const.

1-16 High Speed Filter Time Const.

1-17 Voltage lter time const.

1-18 Min. Current at No Load

1-2* Motor Data

1-20 Motor Power [kW]

1-22 Motor Voltage

1-23 Motor Frequency

1-24 Motor Current

1-25 Motor Nominal Speed

1-26 Motor Cont. Rated Torque

1-29 Automatic Motor Adaptation (AMA)

Appendix Operating Guide

14-32 Current Lim Ctrl, Filter Time

14-31 Current Lim Ctrl, Integration Time

14-2* Trip Reset

14-20 Reset Mode

14-21 Automatic Restart Time

14-22 Operation Mode

14-24 Trip Delay at Current Limit

14-25 Trip Delay at Torque Limit

14-26 Trip Delay at Inverter Fault

14-30 Current Lim Ctrl, Proportional Gain

14-3* Current Limit Ctrl.

14-41 AEO Minimum Magnetisation

14-4* Energy Optimising

14-40 VT Level

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

14-59 Actual Number of Inverter Units

14-53 Fan Monitor

14-55 Output Filter

14-62 Inv. Overload Derate Current

14-61 Function at Inverter Overload

14-6* Auto Derate

14-60 Function at Over Temperature

14-8* Options

14-89 Option Detection

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

15-07 Reset Running Hours Counter

15-04 Over Temp's

15-05 Over Volt's

15-06 Reset kWh Counter

15-1* Data Log Settings

15-10 Logging Source

15-12 Trigger Event

15-13 Logging Mode

15-14 Samples Before Trigger

15-11 Logging Interval

15-22 Historic Log: Time

15-21 Historic Log: Value

15-2* Historic Log

15-20 Historic Log: Event

15-31 Fault Log: Value

15-32 Fault Log: Time

15-3* Fault Log

15-30 Fault Log: Error Code

15-4* Drive Identication

15-40 FC Type

15-41 Power Section

15-42 Voltage

12-18 Supervisor MAC

12-13 Link Speed

12-14 Link Duplex

12-12 Auto Negotiation

8-88 Reset FC port Diagnostics

8-85 Slave Timeout Errors

8-84 Slave Messages Sent

8-83 Slave Error Count

Ctrl.

7-46 Process PID Feed Fwd Normal/ Inv.

7-45 Process PID Feed Fwd Resource

7-44 Process PID Gain Scale at Max. Ref.

12-19 Supervisor IP Addr.

8-9* Bus Jog

7-48 PCD Feed Forward

12-8* Other Ethernet Ser vices

12-80 FTP Server

8-90 Bus Jog 1 Speed

8-91 Bus Jog 2 Speed

7-49 Process PID Output Normal/ Inv. Ctrl.

7-5* Adv. Process PID II

12-81 HTTP Server

9-** PROFIdrive

7-50 Process PID Extended PID

12-82 SMTP Service

9-00 Setpoint

7-51 Process PID Feed Fwd Gain

12-85 ACD Last Conict

12-83 SNMP Agent

12-84 Address Conict Detection

9-07 Actual Value

9-15 PCD Write Conguration

9-16 PCD Read Conguration

7-56 Process PID Ref. Filter Time

7-53 Process PID Feed Fwd Ramp down

7-52 Process PID Feed Fwd Ramp up

12-89 Transparent Socket Channel Port

9-18 Node Address

7-57 Process PID Fb. Filter Time

12-9* Advanced Ethernet Services

12-90 Cable Diagnostic

12-91 Auto Cross Over

9-22 Telegram Selection

9-23 Parameters for Signals

9-19 Drive Unit System Number

7-6* Feedback Conversion

7-60 Feedback 1 Conversion

7-62 Feedback 2 Conversion

12-94 Broadcast Storm Protection

12-92 IGMP Snooping

12-93 Cable Error Length

9-27 Parameter Edit

9-28 Process Control

9-44 Fault Message Counter

8-** Comm. and Options

8-0* General Settings

8-01 Control Site

12-96 Port Cong

12-95 Inactivity timeout

9-45 Fault Code

9-47 Fault Number

8-03 Control Word Timeout Time

8-02 Control Word Source

12-97 QoS Priority

9-52 Fault Situation Counter

8-04 Control Word Timeout Function

12-98 Interface Counters

9-53 Probus Warning Word

8-05 End-of-Timeout Function

12-99 Media Counters

9-63 Actual Baud Rate

8-06 Reset Control Word Timeout

13-01 Start Event

13-** Smart Logic

13-0* SLC Settings

13-00 SL Controller Mode

9-68 Status Word 1

9-64 Device Identication

9-65 Prole Number

9-67 Control Word 1

8-07 Diagnosis Trigger

8-08 Readout Filtering

8-1* Ctrl. Word Settings

8-10 Control Word Prole

13-03 Reset SLC

13-02 Stop Event

13-1* Comparators

13-10 Comparator Operand

13-11 Comparator Operator

9-70 Edit Set-up

9-71 Probus Save Data Values

9-72 ProbusDriveReset

9-75 DO Identication

9-80 Dened Parameters (1)

8-13 Congurable Status Word STW

8-14 Congurable Control Word CTW

8-19 Product Code

8-3* FC Port Settings

8-30 Protocol

13-12 Comparator Value

9-81 Dened Parameters (2)

8-31 Address

13-2* Timers

13-20 SL Controller Timer

9-82 Dened Parameters (3)

9-83 Dened Parameters (4)

8-32 FC Port Baud Rate

8-33 Parity / Stop Bits

13-4* Logic Rules

13-40 Logic Rule Boolean 1

9-84 Dened Parameters (5)

9-85 Dened Parameters (6)

8-34 Estimated cycle time

8-35 Minimum Response Delay

13-41 Logic Rule Operator 1

9-90 Changed Parameters (1)

8-36 Max Response Delay

13-42 Logic Rule Boolean 2

9-91 Changed Parameters (2)

8-37 Max Inter-Char Delay

13-43 Logic Rule Operator 2

9-92 Changed Parameters (3)

8-4* FC MC protocol set

13-44 Logic Rule Boolean 3

13-5* States

13-51 SL Controller Event

9-99 Probus Revision Counter

9-93 Changed Parameters (4)

9-94 Changed Parameters (5)

8-42 PCD Write Conguration

8-40 Telegram Selection

8-41 Parameters for Signals

13-52 SL Controller Action

14-** Special Functions

14-0* Inverter Switching

14-00 Switching Pattern

14-01 Switching Frequency

12-02 Subnet Mask

12-01 IP Address

12-** Ethernet

12-0* IP Settings

12-00 IP Address Assignment

8-43 PCD Read Conguration

8-5* Digital/Bus

8-50 Coasting Select

8-51 Quick Stop Select

8-52 DC Brake Select

14-06 Dead Time Compensation

14-04 Acoustic Noise Reduction

14-03 Overmodulation

14-1* Mains Failure

12-04 DHCP Server

12-05 Lease Expires

12-06 Name Servers

12-03 Default Gateway

8-56 Preset Reference Select

8-53 Start Select

8-54 Reversing Select

8-55 Set-up Select

14-10 Mains Failure

14-11 Mains Fault Voltage Level

12-07 Domain Name

12-08 Host Name

8-57 Prodrive OFF2 Select

8-58 Prodrive OFF3 Select

14-14 Kin. Back-up Time-out

14-12 Response to Mains Imbalance

12-09 Physical Address

12-1* Ethernet Link Parameters

8-8* FC Port Diagnostics

8-80 Bus Message Count

14-15 Kin. Back-up Trip Recovery Level

12-10 Link Status

8-81 Bus Error Count

14-16 Kin. Back-up Gain

11 11

12-11 Link Duration

8-82 Slave Messages Rcvd

Preset

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

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

6-4* Analog Input 4

6-40 Terminal X30/12 Low Voltage

6-26 Terminal 54 Filter Time Constant

6-3* Analog Input 3

6-36 Term. X30/11 Filter Time Constant

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

6-5* Analog Output 1

6-50 Terminal 42 Output

6-51 Terminal 42 Output Min Scale

6-52 Terminal 42 Output Max Scale

6-54 Terminal 42 Output Timeout Preset

6-6* Analog Output 2

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 Bus Control

6-64 Terminal X30/8 Output Timeout

7-** Controllers

7-0* Speed PID Ctrl.

7-02 Speed PID Proportional Gain

7-00 Speed PID Feedback Source

6-55 Analog Output Filter

6-53 Term 42 Output Bus Ctrl

7-03 Speed PID Integral Time

7-04 Speed PID Dierentiation Time

7-05 Speed PID Di. Gain Limit

7-06 Speed PID Lowpass Filter Time

7-13 Torque PI Integration Time

7-2* Process Ctrl. Feedb

7-20 Process CL Feedback 1 Resource

7-22 Process CL Feedback 2 Resource

7-3* Process PID Ctrl.

7-1* Torque PI Ctrl.

7-12 Torque PI Proportional Gain

7-30 Process PID Normal/ Inverse Control

7-31 Process PID Anti Windup

7-32 Process PID Start Speed

7-33 Process PID Proportional Gain

7-34 Process PID Integral Time

7-08 Speed PID Feed Forward Factor

7-07 Speed PID Feedback Gear Ratio

7-35 Process PID Dierentiation Time

7-36 Process PID Di. Gain Limit

7-38 Process PID Feed Forward Factor

7-39 On Reference Bandwidth

7-41 Process PID Output Neg. Clamp

7-40 Process PID I-part Reset

7-4* Adv. Process PID I

7-42 Process PID Output Pos. Clamp

7-43 Process PID Gain Scale at Min. Ref.

Appendix VLT® AutomationDrive FC 361

1111

[%]

18-91 Process PID Output

18-9* PID Readouts

18-90 Process PID Error

16-49 Current Fault Source

16-5* Ref. & Feedb.

16-50 External Reference

18-92 Process PID Clamped Output

18-93 Process PID Gain Scaled Output

21-** Ext. Closed Loop

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

16-53 Digi Pot Reference

16-57 Feedback [RPM]

16-51 Pulse Reference

16-52 Feedback[Unit]

21-11 Ext. 1 Minimum Reference

21-10 Ext. 1 Ref./Feedback Unit

16-6* Inputs & Outputs

16-60 Digital Input

21-12 Ext. 1 Maximum Reference

21-13 Ext. 1 Reference Source

16-62 Analog Input 53

16-61 Terminal 53 Switch Setting

21-14 Ext. 1 Feedback Source

21-15 Ext. 1 Setpoint

16-64 Analog Input 54

16-63 Terminal 54 Switch Setting

21-17 Ext. 1 Reference [Unit]

16-65 Analog Output 42 [mA]

21-19 Ext. 1 Output [%]

21-18 Ext. 1 Feedback [Unit]

16-66 Digital Output [bin]

16-67 Freq. Input #29 [Hz]

21-2* Ext. CL 1 PID

16-68 Freq. Input #33 [Hz]

21-24 Ext. 1 Dif. Gain Limit

21-23 Ext. 1 Dierentation Time

21-20 Ext. 1 Normal/Inverse Control

21-21 Ext. 1 Proportional Gain

21-22 Ext. 1 Integral Time

22-** Appl. Functions

22-0* Miscellaneous

22-00 External Interlock Delay

22-4* Sleep Mode

16-72 Counter A

16-73 Counter B

16-75 Analog In X30/11

16-76 Analog In X30/12

16-71 Relay Output [bin]

16-70 Pulse Output #29 [Hz]

16-69 Pulse Output #27 [Hz]

16-77 Analog Out X30/8 [mA]

16-8* Fieldbus & FC Port

22-40 Minimum Run Time

16-80 Fieldbus CTW 1

22-41 Minimum Sleep Time

16-82 Fieldbus REF 1

22-42 Wake-up Speed [RPM]

16-84 Comm. Option STW

22-43 Wake-up Speed [Hz]

22-44 Wake-up Ref./FB Dierence

16-85 FC Port CTW 1

16-86 FC Port REF 1

22-45 Setpoint Boost

16-87 Bus Readout Alarm/Warning

22-46 Maximum Boost Time

22-6* Broken Belt Detection

22-60 Broken Belt Function

16-9* Diagnosis Readouts

16-90 Alarm Word

16-91 Alarm Word 2

22-61 Broken Belt Torque

16-92 Warning Word

22-62 Broken Belt Delay

16-93 Warning Word 2

30-20 High Starting Torque Time [s]

30-** Special Features

30-2* Adv. Start Adjust

16-97 Alarm Word 3

16-94 Ext. Status Word

16-95 Ext. Status Word 2

30-22 Locked Rotor Protection

30-21 High Starting Torque Current [%]

16-98 Warning Word 3

17-** Position Feedback

30-24 Locked Rotor Detection Speed Error

30-23 Locked Rotor Detection Time [s]

17-1* Inc. Enc. Interface

17-10 Signal Type

17-11 Resolution (PPR)

40-** Special Settings

40-4* Extend. Fault Log

17-5* Resolver Interface

17-50 Poles

40-41 Fault Log: Frequency

40-40 Fault Log: Ext. Reference

17-51 Input Voltage

17-52 Input Frequency

40-42 Fault Log: Current

40-43 Fault Log: Voltage

17-56 Encoder Sim. Resolution

17-53 Transformation Ratio

40-45 Fault Log: Control Word

40-44 Fault Log: DC Link Voltage

17-59 Resolver Interface

17-6* Monitoring and App.

40-46 Fault Log: Status Word

17-60 Feedback Direction

17-61 Feedback Signal Monitoring

18-** Data Readouts 2

18-5* Active Alarms/Warnings

18-55 Active Alarm Numbers

18-56 Active Warning Numbers

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

15-54 Cong File Name

15-53 Power Card Serial Number

15-51 Frequency Converter Serial Number

15-59 Filename

15-6* Option Ident

15-60 Option Mounted

15-62 Option Ordering No

15-61 Option SW Version

15-63 Option Serial No

15-8* Operating Data II

15-81 Preset Fan Running Hours

15-80 Fan Running Hours

16-22 Torque [%]

16-02 Reference %

16-03 Status Word

15-9* Parameter Info

15-92 Dened Parameters

15-93 Modied Parameters

16-** Data Readouts

16-0* General Status

16-00 Control Word

16-01 Reference [Unit]

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

16-16 Torque [Nm]

16-13 Frequency

16-17 Speed [RPM]

16-14 Motor current

16-15 Frequency [%]

16-18 Motor Thermal

16-20 Motor Angle

16-24 Calibrated Stator Resistance

16-21 Torque [%] High Res.

16-3* Drive Status

16-30 DC Link Voltage

16-31 System Temp.

16-34 Heatsink Temp.

16-35 Inverter Thermal

16-36 Inv. Nom. Current

16-40 Logging Buer Full

16-37 Inv. Max. Current

16-38 SL Controller State

16-39 Control Card Temp.

16-48 Speed Ref. After Ramp [RPM]

16-47 Motor Phase W Current

16-46 Motor Phase V Current

16-45 Motor Phase U Current

Index Operating Guide

Index

Abbreviations......................................................................................... 73

AC mains.................................................................................................. 26

Danfoss FC 361 Operating guide

Specifications and Main Features

Frequently Asked Questions

User Manual