Rockwell Automation Liqui-Flo DBT User Manual

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Reach Drive User Manual

Manufactured for DBT

Instruction Manual

D2-3561

The information in this manual is subject to change without notice.

Throughout this manual, the following notes are used to alert you to safety considerations:

ATTENTION:Identifies information about practices or circumstances that can lead to personal injury or death, property damage, or economic loss.

Important: Identifies information that is critical for successful application and understanding of the product.

ATTENTION:Only qualified electrical personnel familiar with the construction and operation of

this equipment and the hazards involved should install, adjust, operate, or service this equipment.

Read and understand this manual and other applicable manuals in their entirety before proceeding. Failure to observe this precaution could result in severe bodily injury or loss of life.

ATTENTION:DC bus capacitors retain hazardous voltages after input power has been disconnected. After disconnecting input power, wait five (5) minutes for the DC bus capacitors to discharge and then check the voltage with a voltmeter to ensure the DC bus capacitors are discharged before touching any internal components. Failure to observe this precaution could result in severe bodily injury or loss of life.

ATTENTION:The drive can operate at and maintain zero speed. The user is responsible for assuring safe conditions for operating personnel by providing suitable guards, audible or visual alarms, or other devices to indicate that the drive is operating or may operate at or near zero speed. Failure to observe this precaution could result in severe bodily injury or loss of life.

ATTENTION:Do not install modification kits with power applied to the drive. Disconnect and lock out incoming power before attempting such installation or removal. Failure to observe this precaution could result in severe bodily injury or loss of life.

ATTENTION:The drive start/stop/enable control circuitry includes solid state components. If hazards due to accidental contact with moving machinery or unintentional flow of liquid, gas or solids exist, an additional hardwired stop circuit may be required to remove the AC line to the drive. An auxiliary braking method may be required.

ATTENTION:The drive contains ESD- (Electrostatic Discharge) sensitive parts and assemblies. Static control precautions are required when installing, testing, servicing, or repairing the drive. Erratic machine operation and damage to, or destruction of, equipment can result if this procedure is not followed. Failure to observe this precaution can result in bodily injury.

ATTENTION:The user is responsible for conforming with all applicable local, national, and international codes. Failure to observe this precaution could result in damage to, or destruction of, the equipment.

Chapter 1

Chapter 2

CONTENTS

Introduction

1.1 Who Should Use this Manual? ........................................................................ 1-1

1.2 Manual Conventions ........................................................................................ 1-1

1.3 Identifying the Drive by Nameplate.................................................................. 1-1

1.4 Identifying the Drive by Model Number ........................................................... 1-2

Installation/Wiring

2.1 AC Supply Source Considerations .................................................................. 2-1

2.1.1 Unbalanced or Ungrounded Distribution Systems ................................ 2-2

2.1.2 Input Power Conditioning ...................................................................... 2-2

2.2 General Grounding Requirements................................................................... 2-3

2.2.1 Safety Ground - PE ............................................................................... 2-4

2.2.2 Shield Termination - SHLD.................................................................... 2-4

2.2.3 RFI Filter Grounding.............................................................................. 2-5

2.3 Fuses and Circuit Breakers ............................................................................. 2-5

2.4 Power Wiring ................................................................................................... 2-5

2.4.1 Cable Types Acceptable for 200-600 Volt Installations......................... 2-5

2.4.2 Motor Cable Lengths ............................................................................. 2-5

2.4.3 Power Termination Location Notes ....................................................... 2-6

2.5 I/O Wiring......................................................................................................... 2-7

2.5.1 I/O Terminal Designations..................................................................... 2-8

2.5.2 Encoder Terminal Block ...................................................................... 2-11

2.5.3 Signal and Control Wire Types............................................................ 2-12

2.5.4 The I/O Control Board ......................................................................... 2-14

2.5.5 I/O Terminal Blocks ............................................................................. 2-14

2.5.6 Hardware Enable Circuitry .................................................................. 2-15

2.5.7 Resistance Temperature Detector (RTD) Board ................................. 2-15

2.5.7.1 Connections .......................................................................... 2-17

2.5.7.2 Hardware .............................................................................. 2-17

2.5.7.3 Microcontroller Software ....................................................... 2-19

Contents

Chapter 3

Parameter Descriptions

3.1 Parameters ...................................................................................................... 3-2

3.2 Advanced Tuning Parameters (Vector Control Only) .................................. 3-141

Chapter 4

Troubleshooting

4.1 About Alarms ................................................................................................... 4-2

4.1.1 Alarm Descriptions ................................................................................ 4-3

4.2 About Faults .................................................................................................... 4-7

4.2.1 About the Fault Queue .......................................................................... 4-7

4.2.2 Clearing Faults ...................................................................................... 4-8

4.2.3 Fault Descriptions and Corrective Actions ............................................ 4-9

4.3 Testpoint Parameter ...................................................................................... 4-15

4.4 Troubleshooting the Drive Using the LCD HIM ............................................. 4-16

4.4.1 Accessing the Fault Queue ................................................................. 4-16

Appendix A

Appendix B

Appendix C

Appendix D

Technical Specifications........................................................................................... A-1

Logic Command/Status Words ................................................................................ B-1

HIM Overview........................................................................................................... C-1

Application Notes ..................................................................................................... D-1

DBT Reach Drive User Manual

CHAPTER 1

198 270

432-528

Nom. Coolant Pressure: 25psig

Input: 3 Phase, 47-63 Hz

MFD. in 2006 on AUG 15

3 Sec. Overload Amps

1 Min. Overload Amps

Continuous Amps

Base Hz (default)

AC Voltage Range

Output: 3 Phase, 0-400Hz

AC Voltage Range

Normal Duty Power

Amps

60 Hz 180

0-460

169

480V

150 HP

Serial Number: MEAZ0NNO

Original Firmware V. 1.001

Series: A

Cat No.

Madein the U.S.A. by Rockwell Automation Co. (FAC1C)

I/O:

Frame: 1

DBT

CNMD180W0ENNNC1

The purpose of this manual is to provide you with the basic information needed to install, start-up, and troubleshoot the Reach Drive.

1.1 Who Should Use this Manual?

This manual is intended for qualified personnel. You must be able to program and operate adjustable frequency AC drives devices. In addition, you must have an understanding of the parameter settings and functions.

1.2 Manual Conventions

Parameter names: In most instances, parameter names are shown as the parameter

name followed by the parameter number.

For example: Ramped Speed (22).

1.3 Identifying the Drive by Nameplate

Introduction

Each Reach Drive can be identified by its nameplate.

Figure 1.1 – Identifying the Drive by Nameplate

1-1

1.4 Identifying the Drive by Model Number

Each Reach Drive and Reach Drive Kit can be identified by its model number. The model number is on the shipping label and drive nameplate. The model number includes the drive and any factory-installed options.

Table 1.1 – Reach Drive Model Numbers

Part Model Number

Reach Drive CNMD180W0ENNNC1

ControNet Comm Adapter Fiber Kit

Pump Control Adapter Kit

Dynamic Brake Resistor Kit

CNM-CNETGF-11

CNM-PCTRL-11

CNM-R2-019P600

1-2

DBT Reach Drive User Manual

Installation/Wiring

This chapter provides information on mounting and wiring the Reach Drive.

Most start-up difficulties are the result of incorrect wiring. Every precaution must be taken to assure that the wiring is done as instructed. All items must be read and understood before the actual installation begins

ATTENTION:The following information is merely a guide for proper installation. Rockwell Automation cannot assume responsibility for the

2.1 AC Supply Source Considerations

Reach Drives are suitable for use on a circuit capable of delivering up to a maximum of 200,000 rms symmetrical amperes and a maximum of 600 volts.

compliance or the noncompliance to any code, national, local or otherwise for the proper installation of this drive or associated equipment. A hazard of personal injury and/or equipment damage exists if codes are ignored during installation.

CHAPTER 2

ATTENTION:To guard against personal injury and/or equipment damage caused by improper fusing or circuit breaker selection, use only

If a system ground fault monitor (RCD) is to be used, only Type B (adjustable) devices should be used to avoid nuisance tripping.

the recommended line fuses/circuit breakers specified in Appendix A.

Installation/Wiring

2-1

2.1.1 Unbalanced or Ungrounded Distribution Systems

ATTENTION:Power distribution to Reach Drives is intended to be from

the ungrounded secondary of the system’s step down transformer.

Protective MOVs, the EMI Snubber Board, and common mode capacitors (3 places) in the drive have been disconnected. They should typically be reconnected in any application where the power distribution at the drive is grounded. Refer to Figure 2.1

STEP 1

SEE CONNECTION DETAILS

STEP 2

CUT TY-WRAP PULL INSULATED LEADS FREE REMOVE INSULATED COVER SEPARATE LEADS

2-2

REMOVE SCREW FASTEN LUGS WITH SCREW TO FLANGE TIGHTEN SCREW TO 28 in-lbs TUCK LEADS BACK INTO UNIT

Figure 2.1 – Protective Circuit Connections for Grounded Drive Systems

2.1.2 Input Power Conditioning

Certain events on the power system supplying a drive can cause component damage or shortened product life. The following events can cause such damage.

• The power system has power factor correction capacitors switched in and out of

the system, either by the user or by the power company.

• The power source has intermittent voltage spikes in excess of 6000 volts. These

spikes could be caused by other equipment on the line or by events such as lightning strikes.

DBT Reach Drive User Manual

• The power source has frequent interruptions.

GROUNDPOINT

If these conditions exist, it is recommended that the user install a minimum amount of impedance between the drive and the source. This impedance could come from the supply transformer itself, the cable between the transformer and drive or an additional transformer or reactor.

2.2 General Grounding Requirements

The drive Safety Ground - PE must be connected to system ground. Ground

impedance must conform to the requirements of national and local industrial safety regulations and/or electrical codes. The integrity of all ground connections should be periodically checked.

For installations within a cabinet, a single safety ground point or ground bus bar connected directly to building steel should be used. All circuits including the AC input ground conductor should be grounded independently and directly to this point/bar.

Refer to Figure 2.2 and Table 2.1.

Installation/Wiring

Figure 2.2 – Recommended Ground Locations

2-3

Table 2.1 – Power Termination Locations Notes

Terminal Description Notes

BR1 DC Brake (+) DB Resistor Connection

BR2 DC Brake (-)

DC+ DC Bus (+)

DC- DC Bus (-)

PE PE Ground

Motor Ground

U U (T1) To motor

V V (T2) To motor

W W (T3) To motor

R R (L1) AC Line Input Power

S S (L2) AC Line Input Power

T T (L3) AC Line Input Power

PS+ AUX (+) Auxiliary Control Voltage

PS- AUX (-) Auxiliary Control Voltage

2.2.1 Safety Ground - PE

This is the safety ground for the drive that is required by code. This point must be connected to adjacent building steel (girder, joist), a floor ground rod or bus bar (see above). Grounding points must comply with national and local industrial safety regulations and/or electrical codes.

2.2.2 Shield Termination - SHLD

The Shield terminal provides a grounding point for the motor cable shield. The motor cable shield should be connected to this terminal on the drive (drive end) and the

motor frame (motor end). A shield terminating cable gland may also be used.

When shielded cable is used for control and signal wiring, the shield should be grounded at the source end only, not at the drive end.

2-4

DBT Reach Drive User Manual

2.2.3 RFI Filter Grounding

Using an optional RFI filter may result in relatively high ground leakage currents. Therefore, the filter must only be used in installations with grounded AC supply systems and be permanently installed and solidly grounded (bonded) to the building power distribution ground. Ensure that the incoming supply neutral is solidly connected (bonded) to the same building power distribution ground. Grounding must not rely on flexible cables and should not include any form of plug or socket that would permit inadvertent disconnection. Some local codes may require redundant ground connections. The integrity of all connections should be periodically checked. Refer to the instructions supplied with the filter.

2.3 Fuses and Circuit Breakers

The Reach Drive includes input fuses. National and local industrial safety regulations and/or electrical codes may determine additional requirements for these installations. Refer to Appendix A for recommended fuses/circuit breakers.

ATTENTION:The Reach Drive does not provide branch short circuit protection. Specifications for the recommended fuse or circuit breaker to

provide protection against short circuits are provided in Appendix A.

2.4 Power Wiring

ATTENTION:National Codes and standards (NEC, VDE, BSI etc.) and

local codes outline provisions for safely installing electrical equipment.

Installation must comply with specifications regarding wire types, conductor sizes, branch circuit protection and disconnect devices. Failure to do so may result in personal injury and/or equipment damage.

2.4.1 Cable Types Acceptable for 200-600 Volt Installations

A variety of cable types are acceptable for drive installations. For many installations, unshielded cable is adequate, provided it can be separated from sensitive circuits. As an approximate guide, allow a spacing of 0.3 meters (1 foot) for every 10 meters (32.8 feet) of length. In all cases, long parallel runs must be avoided. Do not use cable with an insulation thickness less than or equal to 15 mils (0.4mm/0.015 in.). Use Copper wire only. Wire gauge requirements and recommendations are based on 75 degrees C. Do not reduce wire gauge when using higher temperature wire.

Unshielded

THHN, THWN or similar wire is acceptable for drive installation in dry environments provided adequate free air space and/or conduit fill rates limits are provided. Do not use THHN or similarly coated wire in wet areas. Any wire chosen must have a minimum insulation thickness of 15 Mils and should not have large variations in insulation concentricity.

2.4.2 Motor Cable Lengths

Typically, motor lead lengths less than 91 meters (300 feet) are acceptable.

Installation/Wiring

2-5

2.4.3 Power Termination Location Notes

BR1

BR2

(+) DC BUS

TEST POINT

(-) DC BUS

TEST POINT

Figure 2.3 – Power Termination Locations (DC+ and DC-)

2-6

Figure 2.4 – Power Termination Locations (BR1 and BR2)

DBT Reach Drive User Manual

2.5 I/O Wiring

Important points to remember about I/O wiring:

• Use Copper wire only. Wire gauge requirements and recommendations are based

on 75 degrees C. Do not reduce wire gauge when using higher temperature wire.

• Wire with an insulation rating of 600V or greater is recommended.

• Control and signal wires should be separated from power wires by at least 0.3

meters (1 foot).

Figure 2.5 – Power Termination Locations (U, V, W, R, S, T)

Installation/Wiring

Important: I/O terminals labeled “(–)” or “Common” are

ground and are designed to greatly reduce common mode interference. Grounding these terminals can cause signal noise.

ATTENTION:Configuring an analog input for 0-20mA operation and driving it from a voltage source could cause component damage. Verify

proper configuration prior to applying input signals.

ATTENTION:Hazard of personal injury or equipment damage exists when using bipolar input sources. Noise and drift in sensitive input circuits can cause unpredictable changes in motor speed and direction. Use speed command parameters to help reduce input source sensitivity.

not referenced to earth

2-7

2.5.1 I/O Terminal Designations

Table 2.2 – I/O Terminal Designations

No. Signal

Analog In 1 (-)

Analog In 1 (+)

Analog In 2 (-)

Analog In 2 (+)

Factory

Default Description

Isolated3, bipolar, differential +/- 10V/4-20mA, 11 bit and sign, 88k ohm input impedance. For 4-20mA, a jumper must be installed at terminals 17 and 18 (or 19 and 20).

Rel.

Param.

320327

5 Port Common - For (+) and (-) 10V port

references.

6 Analog Out 1 (-)

Bipolar (current output is not bipolar), +/- 10V/4-20mA, 11

7 Analog Out 1 (+)

8 Analog Out 2 (-)

bit and sign, voltage mode limit current to 5 mA. Current mode - maxz load resistance

9 Analog Out 2 (+)

is 400 ohms.

10 HW PTC Input 1 - 1.8k ohm PTC, Internal 3.32k

ohm pull-up resistor

Digital Out 1 - N.C.

Fault Max. Resistive Load:

240V AC/30V DC -- 1200VA,

12 Digital Out 1 Common

Digital Out 1 - N.O.

Digital Out 2 - N.C.

NOT Fault

NOT Run

150W Max. Current: 5A, Min. Load 10mA

Max. Inductive Load: 240V AC/30V DC - 840VA, 105W

15 Digital Out 2/3 Com

Digital Out 3 - N.O.

Run

Max. Current: 3.5A, Min. Load: 10mA

340347

238 259

380391

2-8

DBT Reach Drive User Manual

Table 2.2 – I/O Terminal Designations

Factory

No. Signal

Current In Jumper In 1

Current In Jumper Analog In 2

- Analog

–

Default Description

Placing a jumper across terminals 17 and 18 (or 19 and 20) will configure that analog input for current. (Parameter 320 must be set ON.)

21 –10V Pot Reference – 2k ohm minimum load.

22 +10V Pot Reference –

23 HW PTC Input 1 – See above

+24VDC

– Drive supplied logic input

power.

25 Digital In Common –

24V Common

(5)

– Common for internal power

supply.

27 Digital In 1 Stop - CF115V AC, 50/60 Hz

- Opto isolated Low State: less than 30V AC

28 Digital In 2 Start

29 Digital In 3 Auto/M

an.

30 Digital In 4 Speed

Sel 1

High State: greater than 100V AC 24V DC

- Opto isolated Low State: less than 5V DC High State: greater than 20V DC

11.2 mA DC

31 Digital In 5 Speed

Sel 2

Rel.

Param.

361366

Installation/Wiring

32 Digital In 6/Hardware Enable Speed

Sel 3

Important: 4-20mA operation requires a jumper at terminals 17 and 18 (or 19 and 20). Drive damage may

occur if jumper is not installed.

These inputs/outputs are dependant on a number of parameters (see “Rel. Param.).

Differential Isolation - External source must be maintained at less than 160V with respect to PE. Input

provides high common mode immunity.

Contacts in unpowered state. Any relay programmed as Fault or Alarm will energize (pick up) when power is applied to drive and deengergize (drop out) when a fault or alarm exists. Relays selected for other functions will energize only when that condition exists and will deenergize when condition is removed.

150mA maximum load. Not present on 115V versions.

2-9

32 POSITION I/O PLUG

REMOVE FROM CONTROL PCB

TERMINATE WIRE HARNESS TO PLUG

THEN MATE PLUG TO HEADER AND

FASTEN SCREWS TO 7 in-lbs

SCREW ON PLUG NUT ON PCB HEADER

Figure 2.6 – I/O Plug

2-10

DBT Reach Drive User Manual

2.5.2 Encoder Terminal Block

Table 2.3 – Encoder Terminal Designations

No. Description

+12V

DC Power

7 +12V <Footnote>(1) DC

Return (Common)

6 Encoder Z (NOT) Pulse, marker or

5 Encoder Z

4 Encoder B (NOT) Quadrature B

3 Encoder B

2 Encoder A (NOT) Single channel

1 Encoder A

Jumper selectable +5/12V is available on 20B-ENC-2 Encoder Boards only.

Z channel can be used as a pulse input while A & B are used for encoder.

Table 2.4 – Sample Encoder Wiring

I/O Connection Example I/O Connection Example

Encoder Power

–

Internal

Drive Power

Internal

+12V DC (250 mA)

Common

to SHLD

Encoder Power –External Power Source

(drive) 12V DC, 250mA

Internal power source 250 mA.

registration

input.

or quadrature A input.

Common

SHLD

External

Power Supply

Installation/Wiring

Encoder Signal –SingleEnded, Dual Channel

SHLD connection is on drive chassis.

to Power Supply

Common

Z NOT

B NOT

A NOT

to SHLD

Encoder Signal –Differential, Dual Channel

to SHLD

Z NOT

B NOT

A NOT

2-11

2.5.3 Signal and Control Wire Types

Table 2.5 – Recommended Signal Wire

Signal Type/ Where Used

B e l d e n W i r e T y p e ( s )

(or equivalent)

Description

Minimum

Insulation

Rating

Analog I/O and PTC

Encoder/ Pulse I/O <30 m (100 ft.)

Encoder/ Pulse I/O 30 to 152 m (100 to 500 ft.)

Encoder/ Pulse I/O 152 to 259 m (500 to 850 ft.)

8760/9460

8770

Combined:

Signal:

Power:

Combined:

Signal:

Power:

Combined:

9730

9730/9728

8790

9892

9730/9728

8790

9773/9774

0.750 mm

(18AWG),

twisted pair, 100% shield with drain

0.750 mm

(18AWG), 3 cond., shielded for remote pot only.

0.196 mm2(24AWG), individually shielded.

0.750 mm2(18 AWG)

0.330 mm2 or 0.500 mm2

0.196 mm2(24AWG), individually shielded.

0.750 mm2(18 AWG)

0.750 mm2 (18 AWG) or

0.500 mm

, individually

shielded pair

300V, 75-90 degrees C (167-194 degrees F)

2-12

If the wires are short and contained within a cabinet which has no sensitive circuits, the use of shielded

wire may not be necessary, but is always recommended.

9730 is 3 individually shielded pairs (2 channel + power). If 3 channel is required, use 9728.

8790 is 1 shielded pair.

9892 is 3 individually shielded pairs (3 channel), 0.332 (22 AWG) + 1 shielded pair 0.5 mm2 (20 AWG)

for power.

9773 is 3 individually shielded pairs (2 channel + power). If channel 3 is required, use 9774.

DBT Reach Drive User Manual

Table 2.6 – Recommended Control Wire for Digital I/O

Type Wire Type(s) Description

Minimum Insulation

Rating

Unshielded Per US NEC or applicable

national or local code

Shielded Multi-conductor shielded

cable such as Belden 8770(or equiv.)

– 300V,

60 degrees C (140 degrees F)

0.750

(18AWG), 3

mm conductor, shielded.

Installation/Wiring

2-13

2.5.4 The I/O Control Board

4. Maximum/minimum sizes that the terminal block will accept - these are not recommendations.

Figure 2.2 shows the I/O control board and terminal block locations. The control board provides a mounting point for the various Reach Drive I/O options. To remove the

cassette, loosen the two screw latches as shown in Figure 2.7. (A).

ATTENTION: You must stay within the minimum and maximum wire size range. Failure to observe this precaution can result in severe equipment

damage, bodily injury, or loss of life.

2.5.5 I/O Terminal Blocks

No. Name Description Wire Size Range4 Torque

I/O Terminal Block

Encoder Terminal Block

Signal & control connections

Encoder power & signal connections

Table 2.7 – I/O Terminal Block Specifications

Maximum Minimum Maximum Recommended

2.1 mm

(14 AWG)

0.30

0.6 N-m

(5.2 lb.-in.)

(22 AWG)

0.75 mm (18 AWG)

0.196

0.6 N-m

(5.2 lb.-in.)

(24 AWG)

JUMPER

0.6 N-m (5.2 lb.-in.)

PIN 1

Figure 2.7 – Reach Drive Typical Control Board and I/O Terminal Blocks

2-14

PIN 1

DBT Reach Drive User Manual

2.5.6 Hardware Enable Circuitry

By default, the user can program a digital input as an Enable input. The status of this input is disabled can be utilized. This is done by removing a jumper and wiring the enable input to “Digital In 6.” (See tables 2.5 and 2.6 for more information).

1. Remove the I/O Control board.

2. Locate and remove Jumper 10 on the Main Control Board (see Figure 2.7).

3. Re-assemble the I/O Control board.

4. Wire enable to Digital In 6.

5. Verify that Digital In6 Sel (366) is set to “1, Enable.”

interpreted by drive software

without

software interpretation, a “dedicated” hardware enable configuration

. If the application requires the drive to be

2.5.7 Resistance Temperature Detector (RTD) Board

Up to eight RTD or NTC (negative temperature coefficient) temperature sensors are supported by the Reach Drive RTD board. The number of I/O required from an upper level controller to utilize the RTD Board can be managed by selecting one of several configuration options.

Installation/Wiring

2-15

PIN 1

PIN 6

RTD PC BOARD

PIN 1

PIN 12

2-16

RTD PC BOARD ASSEMBLED IN ENCLOSURE

Figure 2.8 – RTD Board

DBT Reach Drive User Manual

2.5.7.1 Connections

Gain

123

Mode

Time

123

112

712

S1 S2 J3 - I/OJ2 - RTD Inputs J2

Figure 2.9 – RTD Board Connections

Table 2.8 – J2 RTD Board I/O Function

Position I/O Function

1 +24V COM

2LOUT1 COM

3LOUT2 COM

4LOUT3 COM

5LIN COM

6AOUT COM

7 +24VDC

8LOUT1 NO

9LOUT2 NO

10 LOUT3 NO

11 LIN

12 AOUT

Important: A motor temperature sensor (RTD, NTC, or thermocouple) should be

2.5.7.2 Hardware

The hardware consists of a single PC board with two wired connectors, one for temperature sensors and the second for power and I/O signals.

considered equivalent to a motor thermostat and wired with the same considerations. Motor thermostat contacts are generally not isolated from the drive/controller digital inputs. Therefore, the sensor inputs will not be

isolated on the RTD board.

Installation/Wiring

2-17

RTD/NTC Sourcing

A 2-wire RTD or NTC temperature sensor may be used. A chassis connection is available for each sensor for use with shielded cable. Each channel requires up to three connections.

Multiplexer and Amplifier

An analog multiplexer sequentially connects the temperature sensors one at a time to the analog output. The active sensor channel is indicated by a 3-bit output (A0-A2). When using an RTD or NTC, a simple voltage divider is formed and the device is probed differentially.

The sensor voltages are amplified using a high-quality, rail-to-rail instrumentation amplifier with gain adjustment. To accomodate a variety of sensors and temperature ranges, an amplifier boosts the analog sensor voltage in order to increase the temperature resolution. Discrete gains of x10 through x80 are selectable through DIP switch settings. A 4th order low pass filter rejects normal-mode noise at the analog input with a cutoff frequency of approximately 16 Hz.

To determine the proper gain setting:

1. Determine R

, the maximum resistance of the sensor over the temperature

MAX

range to be measured.

2. Determine the maximum voltage across R

= 1.00V X

MAX

3. Select the largest gain that results in V

MAX

than 10 volts.

using the following equation:

MAX

/ (

+ 998)

MAX

* Gain (x10, x20, or x40), being less

2-18

DBT Reach Drive User Manual

Example:

Using a 100 Ohm Pt RTD (a=0.00385) to measure temperatures from 0 degrees Celsius to 200 degrees Celsius, the maximum resistance occurs at 200 degrees Celsius and is approximately 177 Ohm. The maximum voltage across the sensor is 151 mV. If the x40 gain is used, the output voltage at 200 degrees Celsius is 6.04 Volts.

NTC/RTD Sourcing

SA (1 of 8)

SB (1 of 8)

Analog Multiplexer

x10

x20

x30

x40

x50

x60

x70

x80

4th Order Low Pass Filter

MAX4194

Gain = 1 + 50K/Rg

Instrumentation Amp

Gain Adjustable

Channel

Address

MAX4194

Rail-to-Rail

50K

12V

x10

100K

11.1K

100K 100K

Gain Adjust

DIP Switch Settings, S1

(overall gain)

down

Figure 2.10 – Scaled Analog Output for RTD Board

= 16Hz

100K 100K

LMC6484

Quad Op Amp

Rail-to-Rail

0.01 F

12V

Analog

Out

0-10V

Installation/Wiring

Digital I/O

The digital outputs are isolated with solid state relays. The outputs are internally short circuit protected. The digital input is optically isolated.

2.5.7.3 Microcontroller Software

A microcontroller monitors three DIP switches to determine the operational mode of the RTD board. A single “Mode” switch determines whether the board uses an internal timebase or the digital input as a clock to step through the eight analog input channels. When using the internal timebase, the other two DIP switches select one of four clock periods.

2-19

When the “Mode” switch is up (open) the board uses the digital input as an enable/reset. When the board’s digital input is inactive (open or ground), the analog output is held at the first channel. When the digital input is active (24V), the microcontroller sequentially cycles through the eight temperature sensor channels. Each channel is available at the analog output for the selected period of time. After the eighth channel is completed, the cycle begins again with the first channel. Deactivating the digital input will asynchronously reset the sequence back to the first channel. The “Period” jumpers/dip switches select one of four time periods between

temperature sensor channels.

Table 2.9 – Microcontroller Settings

Period S2-2 S2-3

1 second Down Down

10 seconds Up Down

30 seconds Down Up

60 seconds Up Up

When the “Mode” switch (S2-1) is down (closed) the board uses the digital input as an external clock to sequentially cycle through the eight temperature sensor channels. The analog output channel advances with both the rising and falling edges of the digital input. In both modes the active channel is output as a 3-bit binary address on the RTD board’s digital outputs. An inactive output (open) indicates a “0.” When using the digital input as an external clock, it may be necessary to monitor the address lines in order to maintain synchronization with the controller. When using the internal clock mode, the digital outputs may be ignored to reduce the required number of I/O. In either mode, the board’s digital input is debounced with a period of 50mS.

2-20

DBT Reach Drive User Manual

CHAPTER 3

Parameter Descriptions

The following information is provided for each parameter along with its description:

Parameter Number: Unique number assigned to each parameter.

Parameter Name: Unique name assigned to each parameter.

Range: Predefined parameter limits or selections. Note that a

negative Hz value indicates reverse rotation.

Default: Factory default setting.

Access: Parameter access level.

0 = Basic (reduced parameter set) 1 = Standard 2 = Advanced (full parameter set)

Path: Menu selections to reach specified parameter. The path is

indicated in this manner: File>Group

See also: Associated parameters that may provide additional or

related information.

What the Symbols Mean

Symbol Meaning

Drive must be stopped before changing parameter value.

Parameter is only displayed when Motor Cntl Sel (53) is set to

The parameters are presented in numerical order.

“4.” (FVC Vector)

Parameter Descriptions

3-1

3.1 Parameters

1 Output Freq

Range: +/-400.0 Hz [0.1 Hz]

Default: Read Only

Access: 0 Path: Monitor>Metering

See also:

The output frequency present at T1, T2, and T3 (U, V, and W).

2 Commanded Speed

Range: +/- [P.082 Maximum Speed] [0.1 Hz or 0.1 RPM]

Default: Read Only

Access: 0 Path: Monitor>Metering

See also: 79

The value of the active Speed/Frequency Reference. Displayed in Hz or RPM, depending on value of Speed Units (79).

3 Output Current

Range: 0.0 to Drive Rated Amps x 2 [0.1 A]

Default: Read Only

Access: 0 Path: Monitor>Metering

See also:

The total output current present at T1, T2, and T3 (U, V, and W).

4 Torque Current

Range: Drive Rating x -2/+2 [0.1 A]

Default: Read Only

Access: 1 Path: Monitor>Metering

See also:

The amount of current that is in phase with the fundamental voltage component.

5 Flux Current

Range: Drive Rating x -2/+2 [0.1 A]

Default: Read Only

Access: 1 Path: Monitor>Metering

See also:

3-2

The amount of current that is out of phase with the fundamental voltage component.

DBT Reach Drive User Manual

6 Output Voltage

Range: 0.0 to Drive Rated Volts [0.1 VAC]

Default: Read Only

Access: 0 Path: Monitor>Metering

See also:

The output voltage present at terminals T1, T2, and T3 (U, V, and W).

7 Output Power

Range: 0 to Drive Rated kW x 2 [0.1 kW]

Default: Read Only

Access: 0 Path: Monitor>Metering

See also:

The output power present at T1, T2, and T3 (U, V, and W).

8 Output Powr Fctr

Range: 0.00 to 1.00 [0.01]

Default: Read Only

Access: 2 Path: Monitor>Metering

See also:

The output power factor.

9Elapsed MWh

Range: 0.0 to 214,748,352.0 MWh [0.1 MWh]

Default: Read Only

Access: 2 Path: Monitor>Metering

See also:

The accumulated output energy of the drive.

10 Elapsed Run Time

Range: 0.0 to 214,748,352.0 Hr [0.1 Hr]

Default: Read Only

Access: 1 Path: Monitor>Metering

See also:

The accumulated time the drive has been outputting power.

Parameter Descriptions

3-3

11 MOP Reference

Range: +/- [Maximum Speed] [0.1 Hz or 0.1 RPM]

Default: Read Only

Access: 1 Path: Monitor>Metering

See also: 79

The value of the signal at the MOP (Motor-Operated Potentiometer).

12 DC Bus Voltage

Range: 0 to Based on Drive Rating [0.1 VDC]

Default: Read Only

Access: 1 Path: Monitor>Metering

See also:

The present DC bus voltage level.

13 DC Bus Memory

Range: 0 to Based on Drive Rating [0.1 VDC]

Default: Read Only

Access: 2 Path: Monitor>Metering

See also:

A six-minute average of the DC bus voltage level.

14 Elapsed kWh

Range: 0 to 429,496,729.5 kWh [0.1 kWh]

Default: Read Only

Access: 1 Path: Monitor>Metering

See also:

The accumulated output energy of the drive.

1617Analog In1 Value

Analog In2 Value

Range: 0.000 to 20.000 mA [0.001 mA]

-/+10.000 V [0.001 V]

Default: Read Only

Access: 1 Path: Monitor>Metering

See also:

The value of the signal of the analog input.

3-4

DBT Reach Drive User Manual

18 PTC HW Value

Range: 0.00 to 5.00 Volts [0.01 Volts]

Default: Read Only

Access: 2 Path: Monitor>Metering

See also:

This parameter displays the value present at the drive’s PTC input terminals. When a motor is provided with a PTC (positive temperature coefficient) thermal sensor, it can be connected to terminals 10 and 23.

21 Spd Fdbk No Filt

Range:

Default: Read Only

Access: 2 Path: Monitor>Metering

See also:

Displays the unfiltered value of the actual motor speed based on either the measured encoder feedback or on an estimation when an encoder is not present.

22 Ramped Speed

Range: +/- 400.0 Hz or +/- 24,000.0 RPM [0.1 Hz or 0.1 RPM]

Default: Read Only

Access: 1 Path: Monitor>Metering

See also: 79

The value of commanded speed after Accel/Decel and S-Curve are applied.

23 Speed Reference

Range: +/- 400.0 Hz or +/- 24,000.0 RPM [0.1 Hz or 0.1 RPM]

Default: Read Only

Access: 0 Path: Monitor>Metering

See also: 79

The summed value of ramped speed, process PI and droop. When FVC Vector mode is selected, droop will not be added

Parameter Descriptions

3-5

24 Commanded Torque

Range: +/- 800.0% [0.1%]

Default: Read Only

Access: 0 Path: Monitor>Metering

See also: 53

The final torque reference value after limits and filtering are applied. Percent of motor rated torque.

25 Speed Feedback

Range: +/- 400.0 Hz or +/- 24,000.0 RPM [0.1 Hz or 0.1 RPM]

Default: Read Only

Access: 1 Path: Monitor>Metering

See also:

Displays the lightly filtered value of the actual motor speed based on measured encoder feedback or an estimation.

26 Rated kW

Range: 0.00 to 3000.00 kW [0.01 kW]

Default: Read Only

Access: 0 Path: Monitor>Drive Data

See also:

3-6

The drive power rating.

27 Rated Volts

Range: 0.0 to 65535.0 VAC [0.1 VAC]

Default: Read Only

Access: 0 Path: Monitor>Drive Data

See also:

The drive input voltage class (208, 240, 400, etc.).

28 Rated Amps

Range: 0.0 to 6553.5 Amps [0.1 Amps]

Default: Read Only

Access: 0 Path: Monitor>Drive Data

See also:

DBT Reach Drive User Manual

The drive rated output current.

29 Control SW Ver

Range: 0.000 to 65535.000 [0.001]

Default: Read Only

Access: 0 Path: Monitor>Drive Data

See also:

Set to the motor nameplate rated volts. The motor nameplate base voltage defines the output voltage when operating at rated current, rated speed, and rated temperature.

42 Motor NP FLA

Range: 0.0 to Rated Amps x 2 [0.1 Amps]

Default: Based on Drive Rating

Access: 1 Path: Motor Control>Motor Data

See also:

Set to the motor nameplate rated frequency. The motor nameplate base frequency defines the output frequency when operating at rated voltage, rated current, rated speed, and rated temperature.

44 Motor NP RPM

Range: 60.0 to 25200.0 RPM [0.1 RPM]

Default: 1780 RPM

Access: 1 Path: Motor Control>Motor Data

See also:

Set to the motor nameplate rated RPM. The motor nameplate RPM defines the rated speed when operating at motor nameplate base frequency, rated current, base voltage, and rated temperature. This is used to calculate slip.

45 Motor NP Power

Range: 0.00 to 1000.00 [0.01 kW or 0.01 HP]

Default: Based on Drive Type

Access: 1 Path: Motor Control>Motor Data

See also:

Selects the motor power units to be used. This parameter determines the units for Motor NP Power (45).

Convert HP = Converts all power units to Horsepower.

Convert kW = Converts all power units to kilowatts.

DBT Reach Drive User Manual

47 Motor OL Hertz

Range: 0.0 to Motor NP Hz [0.1 Hz]

Default: Motor NP Hz/3

Access: 2 Path: Motor Control>Motor Data

See also:

Defines the number of poles in the motor.

53 Motor Cntl Sel

Range: 0 = Sensrls Vect

Default: 0 = Sensrls Vect

Access: 2 Path: Motor Control>Torq Attributes

See also:

Sets the highest voltage the drive will output.

55 Maximum Freq

Range: 5.0 to 420.0 Hz [0.1 Hz]

Default: 110.0 or 130.0 Hz

Access: 2 Path: Motor Control>Torq Attributes

See also:

Allowable Output Frequency Range - Normal Operation

Allowable Speed Reference Range

Frequency Trim due to Speed Control Mode

Min

Speed

(81)

Frequency

(72)

Motor NP Hz

(43)

Frequency

Figure 3.1 – Speed Limits

Overspeed

Max

Speed

(82)

Limit

(83)

Output

Freq Limit

Maximum

Freq

(55)

Parameter Descriptions

Enables/disables the compensation correction options.

(1)

ave

Rs Adapt

Mtr Lead Rev

Xsistor Diag

Ixo AutoCalc

101110

Enable Jerk

Reflect W

1 0

x =Reserved

=Enabled =Disabled

10 01234567891112131415

Bit #

Factory Default Bit Values

PWM FreqLock

TPEncdless

xxxxxxx

(1)

For current limit (except FVC Vector mode).

Figure 3.2 – Compensation (56)

Reflect Wave = Enables/disables reflected wave correction software, which reduces overvoltage transients from the drive to the motor. For lead lengths beyond 300 feet, enable this feature.

3-11

Enable Jerk = Enables/disables the jerk limit in the current limiter that helps to eliminate overcurrent trips on fast accelerations. Disable this feature if your application requires the actual acceleration of the motor to be faster than .25 sec. In non-FVC Vector modes, disabling jerk removes a short S-curve at the start of the accel/decel ramp.

Ixo AutoCalc = Reserved

Xsistor Diag = Enables/disables power transistor power diagnostic tests that execute

at each Start command.

Rs Adapt = (FVC w/Encoder only) Disabling may improve torque regulation at lower speeds (although this is typically not needed).

Mtr Lead Rev = Reverses the phase rotation of the applied voltage, effectively reversing the motor leads.

PWM Freq Lock = Keeps the PWM frequency from decreasing to 2 kHz at low operating frequencies in FVC Vector mode without encoder.

57 Flux Up Mode

Range: 0 = Manual

1 = Automatic

Default: 0 = Manual

Access: 2 Path: Motor Control>Torq Attributes

See also:

Sets the amount of filtering used to boost voltage during Sensorless Vector and FVC Vector (encoderless) operation.

3-12

DBT Reach Drive User Manual

61 Autotune

Range: 0 = Ready

Default: 3 = Calculate

Access: 1 Path: Motor Control>Torq Attributes

See also:

Sets the value of the voltage drop across the leakage inductance of the motor at rated motor current. Used only when Motor Cntl Sel (53) is set to Sensrls Vect, SV

Economize or FVC Vector.

66 Autotune Torque

Range: 0.0 to 150% [0.1%]

Default: 50%

Access: 1 Path: Motor Control>Torq Attributes

See also: 53

Specifies motor torque applied to the motor during the flux current and inertia tests performed during an autotune.

3-14

DBT Reach Drive User Manual

67 Inertia Autotune

Range: 0 = Ready

Default: 0 = Ready

Access: 1 Path: Motor Control>Torq Attributes

See also:

Selects the units to be used for all speed related parameters. Options 0 and 1 indicate status only. Options 2 and 3 will convert and/or configure the drive for that selection.

Convert Hz (2) = Converts all speed based parameters to Hz and changes the value proportionately (i.e. 1800 RPM = 60 Hz).

Convert RPM (3) = Converts all speed based parameters to RPM and changes the value proportionately.

80 Feedback Select

Range: 0 = Open Loop

Default: 0 = Open Loop

Access: 2 Path: Speed Command>Spd Mode & Limits

See also: 53

Selects the torque reference source.

2 = Torque Reg 3 = Min Torq/Spd 4 = Max Torq/Spd 5 = Sum Torq/Spd 6 = Absolute Min 7 = Pos/Spd Prof

ATTENTION: When selecting operation in a torque mode configuration, the user is responsible for ensuring that the driven machinery, all drive-train mechanisms, and application material are capable of safe operation at the maximum operating speed of the drive. Overspeed detection in the drive determines when the drive shuts down. The factory default for overspeed detection is set to 10.0 Hz (or 300.0 RPM) greater than the Maximum Speed (82). Failure to observe this precaution could result in equipment damage, sever injury or loss of life.

Parameter Descriptions

Zero Torque (0) = Torque Command = 0.

3-19

Speed Reg (1) = Drive operates as a speed regulator.

Torque Reg (2) = An external torque reference is used for the torque command.

Min Torq/Spd (3) = Selects the smallest algebraic value to regulate to when the

torque reference and torque generated from the speed regulator are compared.

Max Torq/Spd (4) = Selects the largest algebraic value to regulate to when the torque reference and torque generated from the speed regulator are compared.

Sum Torq /Spd (5) = Selects the sum of the torque reference and the torque generated from the speed regulator.

Absolute Min (6) = Selects the smallest absolute algebraic value to regulate to when the torque reference and torque generated from the speed regulator are compared.

Pos/Spd Prof (7) = Drive operates as a speed or position regulator as determined by the steps configured by the Profile Step parameters (720-877) and Setup parameters (705-719).

89 Logic Source Sel

Range: 0 = Terminal Blk

Default: 1 = Local HIM

Access: 0 Path: Speed Command>Control Src Sel

See also:

1 = Local HIM 2 = DPI Port 2 3 = DPI Port 3 4 = Reserved 5 = Network 6 = Reserved 7 = All Ports

3-20

Selects the only control source for these logic commands:

• Start (Run)

• Jog

• Direction

• Clear Faults

• Stop (Any attached HIM Stop Key is always functional. A Network stop command is

effective only for Network or All Ports. A Terminal Block Stop command is effective only for Terminal Blk or All Ports.

Selecting All Ports (7) enables control from any control source (or port).

DBT Reach Drive User Manual

ATTENTION: Changing parameter 89 to Terminal Blk or Network while Start At PowerUp is enabled may start the drive if a start

Important: Asserting an HIM Control digital input or acquiring Manual with Save HIM

command is on from the newly selected logic source.

When Start At PowerUp is enabled, the user must ensure that automatic start up of the driven equipment will not cause injury to operating personnel or damage to the driven equipment. In addition, the user is responsible for providing suitable audible or visual alarms or other devices to indicate that this function is enabled and the drive may start at any moment. Failure to observe this precaution could result in severe bodily injury or loss of life.

ATTENTION: Removing and replacing the LCD HIM while the drive is running may cause an abrupt speed change if the LCD HIM is the selected reference source, but is not the selected control source. The drive will ramp to the reference level provided by the HIM at the rate specified in Accel Time 1 (140), Accel Time 2 (141), Decel Time 1 (142) and Decel Time 2 (143). Be aware that an abrupt speed change may occur depending upon the new reference level and the rate specified in these parameters. Failure to observe this precaution could result in bodily injury.

Ref (192) bit 1 (Manual Mode) True (1) will override this parameter’s selection.

90 Speed Ref A Sel

Range: 1 = Analog In 1

Default: 18 = Local HIM

Access: 0 Path: Speed Command>Speed References

See also: 2, 91-93, 101-107, 117-120, 192-194, 213, 272, 273, 320, 361-366

2 = Analog In 2 3-6 = Reserved 7 = Pulse In 8 = Encoder 9 = MOP Level 10 = Reserved 11 = Preset Spd 1 12 = Preset Spd 2 13 = Preset Spd 3 14 = Preset Spd 4 15 = Preset Spd 5 16 = Preset Spd 6 17 = Preset Spd 7 18 = Local HIM 19 = DPI Port 2 20 = DPI Port 3 21 = DPI Port 4 22 = Network 23-24 = Reserved 25 = Scale Block 1 26 = Scale Block 2 27 = Scale Block 3 28 = Scale Block 4

Speed Command>Control Src Select

Parameter Descriptions

3-21

Selects the source of the speed reference to the drive unless Preset Speed 1-7 (101-107)

Note that the manual reference command and input HIM Control can override the reference control source.

or Speed Ref B (93) is selected.

ATTENTION:Removing and replacing the LCD HIM while the drive is running may cause an abrupt speed change if the LCD HIM is the

selected reference source. The drive will ramp to the reference level provided by the HIM at the rate specified in Accel Time 1 (140), Accel Time 2 (141), Decel Time 1 (142) and Decel Time 2 (143). Be aware that an abrupt speed change may occur depending upon the new reference level and the rate specified in these parameters. Failure to observe this precaution could result in bodily injury.

91 Speed Ref A Hi

Range: -/+Maximum Speed [0.1 Hz or 0.1 RPM]

Default: Maximum Speed

Access: 1 Path: Speed Command>Speed References

See also:

Displays the pulse input value as seen at terminals 5 and 6 of the Encoder Terminal Block if Encoder Z Chan (423) is set to “Pulse Input.”

100 Jog Speed 1

Range: +/- Maximum Speed [0.1 Hz or 0.1 RPM]

101 102 103 104 105 106 107

Default: 10.0 Hz or 300.0 RPM

Access: 0 Path: Speed Command>Discrete Speeds

See also: 79

Sets the output frequency/speed when a jog command is issued. Units are selected by Speed Units (79).

Preset Speed 1 Preset Speed 2 Preset Speed 3 Preset Speed 4 Preset Speed 5 Preset Speed 6 Preset Speed 7

Range: -/+Maximum Speed [0.1 Hz or 1 RPM]

Default: See table 3.1

Access: See table 3.1 Path: Speed Command>Discrete Speeds

See also:

Sets the output frequency of the drive when Jog Speed 2 is selected.

116 Trim % Setpoint

Range: -/+ 200.0% [0.1 %]

Default: 0.0%

Access: 2 Path: Speed Command>Speed Trim

See also: 124-138

Selects specific features of the PI regulator.

ind Up

Preload Mode

Zero Clamp

Feedbak Sqrt

xxxxx

10 01234567891112131415

Bit #

Factory Default Bit Values

Figure 3.5 – PI Configuration (124)

Torque Trim

% of Ref

Anti-W

Stop Mode

Ramp Ref

Bit 0 - Excl Mode (Exclusive Mode)

• Enabled = Selects speed regulation.

• Disabled = Selects trim regulation.

Invert Error

0000000000

Excl Mode

=Enabled

=Disabled

x =Reserved

Parameter Descriptions

3-29

Bit 1 - Invert Error

• Enables/disables the option to invert the sign of the PI error signal. Enabling this

feature creates a decrease in output for an increasing error and an increase in output for a decreasing error.

Bit 2 - Preload Mode

• Enabled = Initializes the PI integrator to the commanded speed while the PI is

disabled.

• Disabled = The PI integrator is loaded with the PI Pre-load (133) while the PI is

disabled.

Bit 3 - Ramp Ref

• Enables/disables ramping the reference used from PI Feedback to the selected PI

Reference after PI is enabled. The active accel time is used for the PI ramp reference slew rate. The ramping is bypassed when the reference equals the setpoint.

Bit 4 - Zero Clamp

• Enables/disables option to limit operation so that the output frequency always has

the same sign as the master speed reference. This limits the possible drive action to one direction only. Output from the drive will be from zero to maximum frequency forward or zero to maximum frequency reverse.

Bit 5 - Feedback Sqrt (Square Root Feedback)

• Enables/disables the option of using the square root of the feedback signal as the PI

feedback. This is used for pressure control because fans and pumps vary pressure with the square of the speed.

Bit 6 - Stop Mode

• Enabled = A Stop command is issued to the drive and the PI Loop will continue to

operate during the decel ramp.

Bit 7 - Anti-Windup

Enabled = The PI Loop will automatically prevent the integrator from creating an excessive error that could cause instability. The integrator will be controlled without the need for PI Reset or PI Hold Inputs.

Bit 8 - Torque Trim

• PI Output summed into the Torque Input.

Bit 9 - % of Ref

• PI scaled to % of Ref instead of Max Frequency.

125 PI Control

Range: See figure 3.6

Default: See figure 3.6

Access: 2 Path: Speed Command>Process PI

See also: 124-138

Controls the PI regulator. Note that you must use a datalink to write to this parameter interactively from a network.

3-30

DBT Reach Drive User Manual

PI control allows the drive to take a reference signal (setpoint) and an actual signal (feedback) and automatically adjust the speed of the drive to match the actual signal to the reference.

Proportional control (P) adjusts the output based on the size of the error (larger error = proportionally larger correction).

Integral control (I) adjusts the output based on the duration of the error. The integral control by itself is a ramp output correction. This type of control gives a smoothing effect to the output and will continue to integrate until zero error is achieved.

By itself, integral control is slower than many applications require, and, therefore, is combined with proportional control (PI).

The purpose of the PI regulator is to regulate a process variable such as position, pressure, temperature, or flow rate, by controlling speed.

There are two ways the PI regulator can be configured to operate (see parameter

124):

• Process trim, which takes the output of the PI regulator and sums it with a master

speed reference to control the process.

• Process control, which takes the output of the PI regulator as the speed command.

No master speed reference exists, and the PI output directly controls the drive output.

Note that Feedback Select (80) must be set to Process PI (2).

PI Hold

PI Enable

PI Reset

x0xxxxxxxxxxxx

10 01234567891112131415

Nibble 1Nibble 2Nibble 3Nibble 4

=Enabled

=Disabled

x =Reserved

Bit #

Factory Default Bit Values

Figure 3.6 – PI Control (125)

Bit 0 - PI Enable

• Enables/disables the operation of the PI loop.

Note: To use the PI loop, Bit 0 must be set to Enable (1), even if a digital input has been programmed to be used as a PI Enable (See parameters 361-366).

Bit 1 - PI Hold

• Enabled = The integrator for the outer control loop is held at the current level; that

is, it will not increase.

• Disabled = The integrator for the outer PI control loop is allowed to increase.

Bit 2 - PI Reset

• Enabled = The integrator for the outer PI control loop is reset to zero.

• Disabled = The integrator for the outer PI control loop integrates normally.

Parameter Descriptions

3-31

126 PI Reference Sel

Range: 0 = Setpoint

1 = Analog In 1 2 = Analog In 2 3-6 = Reserved 7 = Pulse In 8 = Encoder 9 = MOP Level 10 = Master Ref 11 = Preset Spd 1 12 = Preset Spd 2 13 = Preset Spd 3 14 = Preset Spd 4 15 = Preset Spd 5 16 = Preset Spd 6 17 = Preset Spd 7 18 = Local HIM 19 = DPI Port 2 20 = DPI Port 3 21 = DPI Port 4 22 = Network 23-24 = Reserved 25 = Scale Block 1 26 = Scale Block 2 27 = Scale Block 3 28 = Scale Block 4

Default: 0 = PI Setpoint

Access: 2 Path: Speed Command>Process PI

See also: 124-138

Selects the source of the PI reference signal. Setting this parameter to 0 = PI Setpoint indicates PI Setpoint (127) is used.

127 PI Setpoint

Range: -/+100.00% of Maximum Process Value [0.01%]

Default: 50.00%

Access: 2 Path: Speed Command>Process PI

See also: 124-138

Provides an internal fixed value for the process setpoint when PI Reference Sel (126) is set to PI Setpoint.

3-32

DBT Reach Drive User Manual

128 PI Feedback Sel

Range: 0 = Setpoint

Default: 0 = PI Setpoint

Access: 2 Path: Speed Command>Process PI

See also: 124-138

Selects the source of the PI feedback signal. Setting this parameter to 0 = PI Setpoint indicates PI Setpoint (127) is used.

129 PI Integral Time

Range: 0.00 to 100.00 sec [0.01 sec]

Default: 2.00 sec

Access: 2 Path: Speed Command>Process PI

See also: 124-138

Specifies the time required for the integral component to reach 100% of PI Error Meter (137). Not functional when the PI Hold bit of PI Control = 1 (Enabled).

Parameter Descriptions

3-33

130 PI Prop Gain

Range: 0.00 to 100.00 [0.01]

Default: 1.00

Access: 2 Path: Speed Command>Process PI

See also: 124-138

Sets the value for the PI proportional component when the PI Hold bit of PI Control (125) = Enabled (1).

PI Error x PI Prop Gain = PI Output

131 PI Lower Limit

Range: -/+400.0 Hz or -/+ 800.0% [0.1 Hz or .01%]

Default: -Maximum Freq or -100%

Access: 2 Path: Speed Command>Process PI

See also: 124-138

The present state of the process PI regulator.

Bit 0 - PI Enabled

• Indicates whether or not the PI loop is enabled.

Bit 1 - PI Hold

• Is set to 1 to indicate when a digital input is configured for PI Hold and is turned

on, or the PI Hold bit is set in PI Control (125).

Bit 2 - PI Reset

• Is set to 1 to indicate when the PI Integrator is being reset to zero.

Bit 3 - PI InLimit

• Is set to 1 to indicate when the PI output equals positive limit or negative limit.

Bit #

xxxxxxxxxxxx

10 01234567891112131415

Figure 3.7 – PI Status (134)

PI Hold

PI Reset

PI InLimit

0000

Nibble 1Nibble 2Nibble 3Nibble 4

PI Enabled

=Condition True

=Condition False

x =Reserved

135 PI Ref Meter

Parameter Descriptions

Range: -/+100.0% [0.1%]

Default: Read Only

Access: 2 Path: Speed Command>Process PI

See also: 124-138

Present value of the PI feedback signal.

137 PI Error Meter

Range: -/+200.0% [0.1%]

Default: Read Only

Access: 2 Path: Speed Command>Process PI

See also: 124-138

Present value of the PI error signal.

138 PI Output Meter

Range: -/+ 100.0 Hz or -/+ 800.0% [0.1 Hz or 0.1%]

Default: Read Only

Access: 2 Path: Speed Command>Process PI

See also: 124-138

3-36

Present value of the PI output signal.

139 PI BW Filter

Range: 0.0 to 240.0 Radians [0.1 Radians]

Default: 0.0 Radians

Access: 2 Path: Speed Command>Process PI

See also:

Sets the carrier frequency for the PWM output. Drive derating may occur at higher carrier frequencies. For derating information, refer to Appendix A.

Important: If Motor Cntl Sel (53) is set to FVC Vector, the drive will run at 2kHz

carrier frequency when operating below 6 Hz.

152 Droop RPM @ FLA

Range: 0.0 to 200.0 RPM [0.1 RPM]

Default: 0.0 RPM

Access: 1 Path: Dynamic Control>Load Limits

See also:

Selects amount of droop that the speed reference is reduced when at full load torque. Zero disables the droop function.

Important: Selecting “Slip Comp” with Feedback Select (80) in conjunction with

Droop RPM @ FLA may produce undesirable results.

Parameter Descriptions

3-39

153 Regen Power Limit

Range: -800.0 % to 0.0% [0.1%]

Default: -50.0%

Access: 1 Path: Dynamic Control>Load Limits

See also: 53

Sets the maximum power limit allowed to transfer from the motor to the DC Bus. When using an external dynamic brake, set Regen Power Limit to its maximum value.

154 Current Rate Lim

Range: 1.0% to 800.0% [0.1%]

Default: 400.0%

Access: 1 Path: Dynamic Control>Load Limits

See also:

Sets the largest allowable rate of change for the current reference signal. This number is scaled in percent of maximum motor current every 250 microseconds.

155 156

Stop Mode A Stop Mode B

Range: 0 = Coast

1 = Ramp 2 = Ramp to Hold 3 = DC Brake 4 = Fast Brake

Default: 155: 1 = Ramp

156: 0 = Coast

Access: 155= 0

156= 2

See also:

Proportional gain for the bus regulator. Used to adjust regulator response.

165 Bus Reg Kd

Range: 0 to 10000

Default: 1000

Access: 2 Path: Dynamic Control>Stop/Brake Modes

See also:

Derivative gain for the bus regulator. Used to control regulator overshoot.

166 Flux Braking

Range: 0 = Disabled

Default: 0 = Disabled

Access: 2 Path: Dynamic Control>Stop/Brake Modes

See also:

1 = Enabled

Set to use an increase in the motor flux current to increase the motor losses, and allow a faster deceleration time when a chopper brake or regenerative capability is not

available. Flux Braking can be used as a stopping or fast deceleration method.

167 Powerup Delay

Range: 0.0 to 10800.0 Secs [0.1 Sec]

Default: 0.0 Secs

Access: 1 Path: Dynamic Control>Restart Modes

See also:

Defines the programmed delay time, in seconds, before a start command is accepted after a power up.

168 Start At PowerUp

Range: 0 = Disabled

Default: 0 = Disabled

Access: 2 Path: Dynamic Control>Restart Modes

See also:

1 = Enabled

3-44

DBT Reach Drive User Manual

Enables/disables a feature to issue a Start or Run command and automatically resume running at commanded speed after drive input power is restored.

When enabled, Start At PowerUp requires a digital input configured and closed for Run or Start and a valid start contact.

ATTENTION: Be aware of the following:

power to the motor when all start conditions are met.

• If the drive is running from the terminal block, Start At PowerUp is

• Setting parameter 168 to 1 (Enabled) immediately applies output

enabled, and a fault occurs, the drive coasts to rest and generates a fault. In this case, resetting and clearing the fault immediately restarts the drive without any change to the start or stop input states.

When this function is enabled, the user must ensure that automatic start up of the driven equipment will not cause injury to operating personnel or damage to the driven equipment. In addition, the user is responsible for providing suitable audible or visual alarms or other devices to indicate that this function is enabled and the drive may start at any moment. Failure to observe this precaution could result in severe bodily injury or loss of life.

169 Flying Start En

Range: 0 = Disabled

1 = Enabled

Default: 0 = Disabled

Access: 2 Path: Dynamic Control>Restart Modes

See also:

Enables the Sleep-Wake function.

Important: When enabled, the following conditions must be met:

• A proper value must be programmed for Wake Level (180) and Sleep Level (182).

• A speed reference must be selected in Speed Ref A Sel (90).

• At least one of the following must be programmed (and input closed) in Digital Inx

Sel (361-366): Enable, Stop-CF, Run, Run Forward, Run Reverse.

1 = Direct (Enabled) 2 = Invert (Enabled)

Parameter Descriptions

3-47

ATTENTION: Enabling the Sleep-Wake function can cause unexpected machine operation during the Wake mode. Failure to observe these precautions can result in damage to the equipment and/or personal injury.

Table 3.2 – Conditions Required to Start Drive when Sleep-Wake is Enabled1 2

After Fault After Stop

Configured

Digital

Input(s)

Stop Stop

Enable Enable

Run Run For. Run Rev.

When power is cycled, restart will occur if all conditions above are met.

When Sleep-Wake Mode is enabled, drive start will occur if all conditions above are met.

The Sleep-Wake function and Speed Reference may be assigned to the same analog input.

Start/Run Cmd must be cycled.

Signal does not have to be greater than Wake level.

After

Power-Up

Closed Wake Signal

Run Closed Wake Signal

Stop-CF Cmd

(HIM or

Ter mBlk )

Stop Closed Wake Signal

Start/Run Cmd

Enable Closed Wake Signal

Start/Run Cmd

Run Cmd Wake Signal

Clear Faults Cmd

(TB or V*S Utilities) HIM, TB, or Network Stop

Stop Closed Stop Closed

Enable Closed Wake Signal

Run Closed Wake Signal

Direct Mode:

Invert Mode: Analog Sig<Sleep Level Start/Run Cmd

Enable Closed

Direct Mode:

Invert Mode: Analog Sig<Sleep Level Start/Run Cmd

Run Cmd Wake Signal

179 Sleep-Wake Ref

Range: 1 = Analog In 1

Default: 2 = Analog In 2

Access: 1 Path: Dynamic Control>Restart Modes

See also:

2 = Analog In 2

Analog Sig>Sleep Level

3-48

Selects the source of the input controlling the Sleep-Wake function.

180 Wake Level

Range: Sleep Level / 20.000 mA, 10.000 volts [0.001 mA, 0.001 V]

Default: 6.000 mA, 6.000 V

Access: 1 Path: Dynamic Control>Restart Modes

See also:

When set to a non-zero value, selects the change in level at which the Power Loss will occur.

The drive can use the percentages referenced in Power Loss Mode (184) or a trigger point can be set for the line loss detection as follows:

A digital input (programmed to 29 = Pwr Loss Lvl) is used to toggle between fixed percentages and the detection level.

= [DC Bus Memory] - [Power Loss Level]

Trigger

ATTENTION: If the value for Power Loss Level (186) is greater than 18% of DC Bus Memory (13), the user must provide a minimum line

impedance to limit inrush current when the power line recovers. The input impedance should be equal to or greater than the equivalent of a 5% transformer with a VA rating 5 times the drive input VA rating. Failure to observe this precaution could result in damage to equipment.

187 Load Loss Level

Range: 0.0 to 800.0% [0.1%]

Default: 200.0%

Access: 2 Path: Dynamic Control>Power Loss

See also:

Allows configuration of the operation of all attached HIM devices (independent of Logic Source Sel (89)). Upper word (bits 16-31) are reserved.

Bit #

Factory Default Bit Values

At Power Down:

Inactive = Preload HIM reference with zero at power-up. Active = Save HIM references at power down and preload them at power-up.

xxxxxxxxxxxx

10 01234567891112131415

Figure 3.8 – Save HIM Ref (192)

Reserved

OIM Disable

Manual Mode

At Powr Down

Manual Mode:

Inactive = Transition from Auto to Manual causes only reference to be controlled from the requesting HIM.

Active = Transition from Auto to Manual causes reference and control (Start, Jog, Direction, Clear Faults) to be controlled from the requesting HIM.

HIM Disable:

Inactive: HIM Start, Jog, Direction, and Clear Fault commands are functional. Active: HIM Start, Jog, Direction, and Clear Fault commands are disabled.

193 Man Ref Preload

Range: 0 = Disabled

1 = Enabled

Default: 1 = Enabled

Access: 2 Path: Utility>HIM Ref Config

See also:

Enables/disables a feature to automatically load the present auto frequency reference value into the HIM when Manual is selected. Allows smooth speed transition from Auto to Manual.

3-52

DBT Reach Drive User Manual

194 Save MOP Ref

Range: See figure 3.9

Default: See figure 3.9

Access: 2 Path: Utility>MOP Config

See also:

Enables/disables the feature that saves the present MOP (motor-operated potentiometer) frequency reference at power down or at stop.

Bit #

Factory Default Bit Values

xxxxxxxxxxxx

10 01234567891112131415

Nibble 1Nibble 2Nibble 3Nibble 4

Figure 3.9 – Save MOP Ref (194)

At Stop

0xx0

At Powr Down

=Save

=Do Not Save

x =Reserved

195 MOP Rate

Range: 0.2 to Maximum Frequency [0.1 Hz/sec]

Default: 1.0 Hz/sec or 30.0 RPM/sec

Access: 2 Path: Utility>MOP Config

See also:

Sets the rate of change of the MOP reference in response to a digital input.

6.0 to Maximum Frequency [0.1 RPM/sec]

196 Param Access Lvl

Range: 0 = Basic

Default: 0 = Basic

Access: 2 Path: Utility>Drive Memory

See also:

Displays the present parameter access level.

The value of this parameter is not affected by a “Reset Defalts” command.

1 = Standard 2 = Advanced

Parameter Descriptions

3-53

197 Reset to Defalts

Range: 0 = Ready

1 = Factory 2 = Low Voltage 3 = High Voltage

Default: 0 = Ready

Access: 0 Path: Utility>Drive Memory

See also: 41-47, 54, 55, 62, 63, 69-72, 82, 148, 158

Resets all parameter values to defaults except Language (201), Param Access Lvl (196), Voltage Class (202) and Torq Prove Cnfg (600).

• Option 1 resets the drive to factory settings based on Voltage Class.

• Options 2 and 3 resets the drive to factory settings and sets alternate voltage and

current ratings.

Important: For Frames 5 and 6, the internal fan voltage may have to be changed

when using Option 2 or 3.

198 Load Frm Usr Set

Range: 0 = Ready

1 = User Set 1 2 = User Set 2 3 = User Set 3

Default: 0 = Ready

Access: 1 Path: Utility>Drive Memory

See also:

Resets selected meters to zero.

1 = MWh 2 = Elapsed Time

201 Language

Range: 0 = Not Selected

Default: 0 = Not Selected

Access: 2 Path: Utility>Drive Memory

See also:

1 = English 2 = Francais 3 = Espanol 4 = Italiano 5 = Deutsch 7 = Portugues 10 = Nederlands

Parameter Descriptions

Selects the display language when using an LCD HIM. Options 6, 8 and 9 are reserved.

3-55

202 Voltage Class

Range: 2 = Low Voltage

3 = High Voltage 4-5 = Reserved

Default: Based on Drive Type

Access: 2 Path: Utility>Drive Memory

See also: 41-47, 54, 55, 62, 63, 69-72, 82, 148, 158

Resets selected parameters that change the drive voltage rating, current rating, scaling, and motor data. Maximum, Minimum and Default values for parameters 41-47, 54, 55, 62, 63, 69-72, 82, 148 and 158 will be affected by changing this parameter.

203 Drive Checksum

Range: 0 to 65535 [1]

Default: Read Only

Access: 2 Path: Utility>Drive Memory

See also:

Provides a checksum value that indicates whether or not a change in drive programming has occurred (data values only).

204 Dyn UserSet Cnfg

Range: See figure 3.10

Default: See figure 3.10

Access: 2 Path: Utility>Drive Memory

See also:

Enables/Disables dynamic selection of user parameter sets.

Bit #

Factory Default Bit Values

10 01234567891112131415

Figure 3.10 – Dyn UsrSet Cnfg

xxxxxxxxxxxx

Ctrl Source

0xx0

Dynamic Mode

=Enabled

=Disabled

Ctrl Source

=[Dyn UserSet Sel]

=Digital Inputs

x =Reserved

3-56

DBT Reach Drive User Manual

ATTENTION: The Reach Drive can be configured to use multiple saved parameter (user) sets. Caution must be utilized to ensure that each user

Important: In Dynamic Mode, changes to the parameters are not saved to nonvolatile

storage. Switching user sets restores the values last saved before enabling dynamic mode.

205 Dyn UserSet Sel

Range: See figure 3.11

Default: See figure 3.11

Access: 2 Path: Utility>Drive Memory

See also:

Selects user set if Dyn UserSet Cnfg = xxxx xx11.

10 01234567891112131415

xxxxxxxxxxxx

Bit #

Factory Default Bit Values

Figure 3.11 – Dyn UsrSet Sel

=Enabled

=Disabled

Ctrl Source

=[Dyn UserSet Sel]

=Digital Inputs

x =Reserved

Ctrl Source

Dynamic Mode

0xx0

ATTENTION: The Reach Drive can be configured to use multiple saved parameter (user) sets. Caution must be utilized to ensure that each user

Parameter Descriptions

3-57

206 Dyn UserSet Actv

Range: See figure 3.12

Default: Read Only

Access: 2 Path: Utility>Drive Memory

See also:

Indicates the active user set and if the operation of the user set is dynamic or normal.

Bit #

209 Drive Status 1

Range: See figure 3.13

Default: Read Only

Access: 2 Path: Utility>Diagnostics

See also:

Displays the inputs currently preventing the drive from starting.

3-61

DPI Port 5

Bit #

215 Last Stop Source

Range: 0 = Pwr Removed

1 = Local HIM 2 = DPI Port 2 3 = DPI Port 3 4 = Reserved 5 = Network 6 = Reserved 7 = Digital In 8 = Fault 9 = Not Enabled 10 = Sleep 11 = Jog 12 = Autotune 13 = Precharge

Default: Read Only

Access: 2 Path: Utility>Diagnostics

See also:

Present operating temperature of the drive power section.

219 Drive OL Count

Range: 0.0 to 100.0% [0.1%]

Default: Read Only

Access: 2 Path: Utility>Diagnostics

See also:

Enables/disables annunciation of the faults shown in figure 11.24.

Bit #

Factory Default Bit Values

240 Fault Clear

Range: 0 = Ready

1 = Clear Faults 2 = Clr Flt Que

Default: 0 = Ready

Access: 2 Path: Utility>Faults

See also:

Resets a fault and clears the fault queue.

241 Fault Clear Mode

Range: 0 = Disabled

1 = Enabled

Default: 1 = Enabled

Access: 2 Path: Utility>Faults

See also:

Reserved

Out PhaseLoss

ShearPNo Acc

PTC HW

000

10 01234567891112131415

Figure 3.24 – Fault Config 1 (238)

Motor Therm

In PhaseLoss

Load Loss

AutRst Tries

Decel Inhibt

Reserved

Shear Pin

Motor OverLd

10001000

UnderVoltage

Power Loss

=Enabled

=Disabled

x =Reserved

3-68

Enables/disables a fault reset (clear faults) attempt from any source. This does not apply to fault codes, which are cleared indirectly via other actions.

DBT Reach Drive User Manual

242 Power Up Marker

Range: 0.0000 to 214748.3647 Hr [0.0001 Hr]

Default: Read Only

Access: 2 Path: Utility>Faults

See also: 244, 246, 248, 250, 252, 254, 256, 258

Elapsed hours since initial drive power up. This value will rollover to 0 after the drive has been powered on for more than the maximum value shown.

243 245 247 249 251 253 255 257

244 246 248 250 252 254 256 258

Fault 1 Code Fault 2 Code Fault 3 Code Fault 4 Code Fault 5 Code Fault 6 Code Fault 7 Code Fault 8 Code

Range: 0000 to 65535

Default: Read Only

Access: 2 Path: Utility>Faults

See also:

A code that represents a drive fault. The codes will appear in these parameters in the order they occur. Fault 1 Code = the most recent fault.

Fault 1 Time Fault 2 Time Fault 3 Time Fault 4 Time Fault 5 Time Fault 6 Time Fault 7 Time Fault 8 Time

Range: 0.0000 to 214748.3647 [0.0001 Hr]

Default: Read Only

Access: 2 Path: Utility>Faults

See also:

Enables/disables alarm conditions that will initiate a drive alarm.

261 Alarm Clear

262 263 264 265 266 267 268 269

Range: 0 = Ready

Default: 0 = Ready

Access: 1 Path: Utility>Alarms

See also:

Sets the drive rate for attached drive peripherals. The drive must be reset for the change in value to be effected.

271 Drive Logic Rslt

Range: See figure 3.26

Default: Read Only

Access: 2 Path: Communication>Comm Control

See also:

The final logic command to the drive resulting from the combination of all port requests and masking functions. Each bit or set of bits represent a command to the drive or follower device.

(1)

Bit #

Spd Ref ID 1

Spd Ref ID 2

MOP Dec

Spd Ref ID 0

0 0 0 0 1 1 1 1

Forward

Decel 1

Decel 2

Accel 1

Accel 2

Reverse

Local Contrl

Mop Inc

10 01234567891112131415

(1)

Bits

Description14 13 12

No Command - Man. Mode

0 0 1 1 0 0 1 1

Ref A Auto

Preset 2 Auto

Preset 3 Auto

Preset 4 Auto

Preset 5 Auto

Preset 6 Auto

Preset 7 Auto

Figure 3.26 – Drive Logic Rslt (271)

Jog

Clear Fault

0110000101110000

Nibble 1Nibble 2Nibble 3Nibble 4

Start

Stop

=Condition Active

=Condition Inactive

x =Reserved

Parameter Descriptions

3-71

272 Drive Ref Rslt

Range: -/+32767 [1]

Default: Read Only

Access: 2 Path: Communication>Comm Control

See also:

Present frequency reference scaled as a DPI reference for peer-to-peer communications. The value shown is the output prior to the accel/decel ramp and any corrections supplied by slip comp, PI, etc.

273 Drive Ramp Rslt

Range: -/+32767 [1]

Default: Read Only

Access: 2 Path: Communication>Comm Control

See also:

Present frequency reference scaled as a DPI reference for peer-to-peer communications. The value shown is the value after the accel/decel ramp but prior to

any corrections supplied by slip comp, PI, etc.

274 DPI Port Sel

Range: 0 = Not Used

Default: 0 = Not Used

Access: 2 Path: Communication>Comm Control

See also:

1 = DPI Port 1 2 = DPI Port 2 3 = DPI Port 3 4 = DPI Port 4 5 = DPI Port 5

3-72

Selects which DPI port reference value will appear in DPI Port Value (275).

275 DPI Port Value

Range: -/+32767 [1]

Default: Read Only

Access: 2 Path: Communication>Comm Control

See also:

Value of the DPI reference selected in DPI Port Sel (274).

DBT Reach Drive User Manual

276 Logic Mask

Range: See figure 3.27

Default: See figure 3.27

Access: 2 Path: Communication>Masks & Owners

See also: 288-297

Determines which ports can control the drive when Write Mask Act (597), bit 15 is set to “1.” If the bit for a port is set to “0,” the port will have no control functions except for stop.

10 01234567891112131415

Bit #

Factory Default Bit Values

Figure 3.27 – Logic Mask (276)

DPI Port 5

DPI Port 4

DPI Port 3

DPI Port 1

DPI Port 2

111111xxxxxxxxxx

Digital In

=Control Permitted

=Control Mask

x =Reserved

277 Start Mask

Range: See figure 3.27

Default: See figure 3.27

Access: 2 Path: Communication>Masks & Owners

See also: 288-297

Controls which adapters can issue start commands.

278 Jog Mask

Range: See figure 3.27

Default: See figure 3.27

Access: 2 Path: Communication>Masks & Owners

See also: 288-297

Controls which adapters can issue jog commands.

Parameter Descriptions

3-73

279 Direction Mask

Range: See figure 3.27

Default: See figure 3.27

Access: 2 Path: Communication>Masks & Owners

See also: 288-297

Controls which adapters can issue forward/reverse direction commands.

280 Reference Mask

Range: See figure 3.27

Default: See figure 3.27

Access: 2 Path: Communication>Masks & Owners

See also: 288-297

Controls which adapters can select an alternate reference.

281 Accel Mask

Range: See figure 3.27

Default: See figure 3.27

Access: 2 Path: Communication>Masks & Owners

See also: 288-297

3-74

Controls which adapters can select Accel Time 1 (140) and Accel Time 2 (141).

282 Decel Mask

Range: See figure 3.27

Default: See figure 3.27

Access: 2 Path: Communication>Masks & Owners

See also: 288-297

Controls which adapters can select Decel Time 1 (142) and Decel Time 2 (143).

283 Fault Clr Mask

Range: See figure 3.27

Default: See figure 3.27

Access: 2 Path: Communication>Masks & Owners

See also: 288-297

Controls which adapters can clear a fault.

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