Manual power flex 40 en

Adjustable
Frequency AC
Drive
FRN 1.xx - 6.xx
User Manual
www.abpowerflex.com
22B-UM001.book Page 1 Wednesday, January 22, 2014 11:04 AM

PowerFlex 40 Adjustable Frequency AC Drive FRN 1.xx - 6.xx User Manual
Important User Information
Solid state equipment has operational characteristics differing from those of
electromechanical equipment. Safety Guidelines for the Application, Installation
and Maintenance of Solid State Controls (Publication SGI-1.1 available from your
local Rockwell Automation sales office or online at http://
www.rockwellautomation.com/literature) describes some important differences
between solid state equipment and hard-wired electromechanical devices. Because
of this difference, and also because of the wide variety of uses for solid state
equipment, all persons responsible for applying this equipment must satisfy
themselves that each intended application of this equipment is acceptable.
In no event will Rockwell Automation, Inc. be responsible or liable for indirect or
consequential damages resulting from the use or application of this equipment.
The examples and diagrams in this manual are included solely for illustrative
purposes. Because of the many variables and requirements associated with any
particular installation, Rockwell Automation, Inc. cannot assume responsibility or
liability for actual use based on the examples and diagrams.
No patent liability is assumed by Rockwell Automation, Inc. with respect to use of
information, circuits, equipment, or software described in this manual.
Reproduction of the contents of this manual, in whole or in part, without written
permission of Rockwell Automation, Inc. is prohibited.
Throughout this manual, when necessary we use notes to make you aware of safety
considerations.
Important: Identifies information that is critical for successful application and
understanding of the product.
Allen-Bradley, Rockwell Automation, and PowerFlex are registered trademarks of Rockwell Automation, Inc.
DriveExplorer, DriveExecutive, and SCANport are trademarks of Rockwell Automation, Inc.
PLC is a registered trademark of Rockwell Automation, Inc.
WARNING: Identifies information about practices or circumstances
that can cause an explosion in a hazardous environment, which may
lead to personal injury or death, property damage, or economic loss.
ATTENTION: Identifies information about practices or circumstances
that can lead to personal injury or death, property damage, or economic
loss. Attentions help you:
• identify a hazard
• avoid the hazard
• recognize the consequences
Shock Hazard labels may be located on or inside the equipment (e.g.,
drive or motor) to alert people that dangerous voltage may be present.
Burn Hazard labels may be located on or inside the equipment (e.g.,
drive or motor) to alert people that surfaces may be at dangerous
temperatures.

Publication 22B-UM001H-EN-E
Summary of Changes
The information below summarizes the changes to the PowerFlex 40
User Manual since the August 2008 release.
Manual Updates
User Manual since the April 2008 release.
Manual Updates
Parameter Updates
The following parameters have been updated with firmware version 6.xx.
Description of New or Updated Information Page(s)
Minimum Enclosure Volume column and new footnotes added. 1-9, A-2
Drive, Fuse & Circuit Breaker Ratings topic updated. A-1
Electronic Motor Overload Protection description updated. A-4
Description of A056 revised. 3-17
Description of A059/A062 revised. 3-19
Fault description for F3 revised. 4-3
A table row for electrical specifications added. A-4
Graphic for the “Network Wiring” section revised. C-1
Second last paragraph in the “Network Wiring” section revised. C-2
Text in the “Writing (06) Logic Command Data” section revised. C-4
Frequency source for logic command 001 of bits 14, 13, and 12 corrected. C-4
Text in the “Writing (06) Reference” section revised. C-5
Parameter Number Description Page
[Relay Out Sel] A055 Function of option 20, ParamControl,
changed.
Option 24, MsgControl, added.
3-16
[Relay Out Sel] A058, A061 Function of option 20, ParamControl,
changed.
Option 24, MsgControl, added.
3-18

soc-2
User Manual since the January 2007 release.
Manual Updates
New Parameter
The following parameter has been added with firmware version 5.xx.
Parameter Updates
The following parameters have been updated with firmware version 5.xx.
Input description and attention text for Multiple Digital Input Connection
example corrected.
1-22
New method of changing speed reference for IP66, NEMA/UL Type 4X rated
drives described.
2-2
Description for Up Arrow and Down Arrow keys revised. 2-4
Fault description for F3 revised. 4-3
Graphic for the “Network Wiring” section revised. C-1
Descriptions for bits 6, 7, and 15 of register address 8192 (Logic Command)
updated.
C-4
New information on reading register address 8192 added. C-4
New information on reading register address 8193 added. C-5
Graphic for the “Connecting an RS-485 Network” section corrected. D-4
New method for inverting sign of PID error added. F-6
[PID Invert Error] A167 New 3-44
[Control Source] d012 Options 7 and 8 added. 3-5
[Start Source] P036 Description revised for option 6. 3-10
[Relay Out Sel] A055 Description revised for option 20. 3-16
[Relay Out Level] A056 Description revised. 3-17
[Opto Outx Sel] A058, A061 Description revised for option 20. 3-18
[Opto Outx Level] A059, A062 Description revised. 3-19
[Internal Freq] A069 Default value for IP66, NEMA/
UL Type 4X drives is 0.0 Hz.
Default value for IP20 rated drives is
60.0 Hz.
3-22
[PID Trim Hi] A130 Description revised. 3-38
[PID Trim Lo] A131 Description revised. 3-38

Table of Contents
Preface Overview
Who Should Use this Manual? . . . . . . . . . P-1
Reference Materials . . . . . . . . . . . . . . . . . P-1
Manual Conventions . . . . . . . . . . . . . . . . . P-2
Drive Frame Sizes . . . . . . . . . . . . . . . . . . . P-2
General Precautions . . . . . . . . . . . . . . . . . P-3
Catalog Number Explanation . . . . . . . . . . P-4
Chapter 1 Installation/Wiring
Opening the Cover . . . . . . . . . . . . . . . . . . 1-1
Mounting Considerations . . . . . . . . . . . . . 1-3
AC Supply Source Considerations . . . . . . 1-5
General Grounding Requirements . . . . . . 1-7
Fuses and Circuit Breakers . . . . . . . . . . . . 1-8
Power Wiring . . . . . . . . . . . . . . . . . . . . . 1-10
IP66, NEMA/UL Type 4X Installations . 1-14
I/O Wiring Recommendations . . . . . . . . 1-14
Start and Speed Reference Control . . . . . 1-23
EMC Instructions . . . . . . . . . . . . . . . . . . 1-25
Chapter 2 Start Up
Prepare For Drive Start-Up . . . . . . . . . . . . 2-1
Integral Keypad. . . . . . . . . . . . . . . . . . . . . 2-4
Viewing and Editing Parameters. . . . . . . . 2-5
Remote HIM Menu Structure . . . . . . . . . . 2-6
Chapter 3 Programming and Parameters
About Parameters . . . . . . . . . . . . . . . . . . . 3-1
Parameter Organization. . . . . . . . . . . . . . . 3-2
Display Group. . . . . . . . . . . . . . . . . . . . . . 3-3
Basic Program Group . . . . . . . . . . . . . . . . 3-9
Advanced Program Group. . . . . . . . . . . . 3-14
Parameter Cross Reference – by Name. . 3-45
Chapter 4 Troubleshooting
Drive Status. . . . . . . . . . . . . . . . . . . . . . . . 4-1
Faults. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Fault Descriptions . . . . . . . . . . . . . . . . . . . 4-3
Common Symptoms and Corrective Actions . .
4-5
Appendix A Supplemental Drive Information
Drive, Fuse & Circuit Breaker Ratings . . . A-1
Specifications . . . . . . . . . . . . . . . . . . . . . . A-2
Appendix B Accessories and Dimensions
Product Selection . . . . . . . . . . . . . . . . . . . B-1
Product Dimensions . . . . . . . . . . . . . . . . . B-7

2 Table of Contents
Appendix C RS485 (DSI) Protocol
Network Wiring. . . . . . . . . . . . . . . . . . . . . C-1
Parameter Configuration . . . . . . . . . . . . . . C-3
Supported Modbus Function Codes . . . . . C-3
Writing (06) Logic Command Data. . . . . . C-4
Writing (06) Reference . . . . . . . . . . . . . . . C-5
Reading (03) Logic Status Data. . . . . . . . . C-5
Reading (03) Feedback . . . . . . . . . . . . . . . C-6
Reading (03) Drive Error Codes . . . . . . . . C-6
Reading (03) and Writing (06) Drive
Parameters . . . . . . . . . . . . . . . . . . . . . . . C-7
Additional Information . . . . . . . . . . . . . . . C-7
Appendix D RJ45 DSI Splitter Cable
Connectivity Guidelines . . . . . . . . . . . . . . D-1
DSI Cable Accessories . . . . . . . . . . . . . . . D-2
Connecting One Temporary Peripheral . . . D-3
Connecting One Temporary Peripheral and
One Permanent Peripheral . . . . . . . . . . . D-3
Connecting Two Permanent Peripherals . . D-4
Connecting an RS-485 Network . . . . . . . . D-4
Appendix E StepLogic™, Basic Logic and
Timer/Counter Functions
StepLogic Using Timed Steps . . . . . . . . . . E-2
StepLogic Using Basic Logic Functions . . E-3
Timer Function . . . . . . . . . . . . . . . . . . . . . E-4
Counter Function. . . . . . . . . . . . . . . . . . . . E-6
Appendix F PID Set Up
PID Loop . . . . . . . . . . . . . . . . . . . . . . . . . . F-1
PID Reference and Feedback . . . . . . . . . . F-4
Analog PID Reference Signals . . . . . . . . . F-5
Index

Preface
Overview
The purpose of this manual is to provide you with the basic information
needed to install, start-up and troubleshoot the PowerFlex 40 Adjustable
Frequency AC Drive.
This manual is intended for qualified personnel. You must be able to
program and operate Adjustable Frequency AC Drive devices. In
addition, you must have an understanding of the parameter settings and
functions.
The following manuals are recommended for general drive information:
For information on… See page…
Who Should Use this Manual? P-1
Reference Materials P-1
Manual Conventions P-2
Drive Frame Sizes P-2
General Precautions P-3
Catalog Number Explanation P-4
Who Should Use this Manual?
Reference Materials
Title Publication Available Online at …
Wiring and Grounding
Guidelines for Pulse Width
Modulated (PWM) AC Drives
DRIVES-IN001…
www.rockwellautomation.com/
literature
Preventive Maintenance of
Industrial Control and Drive
System Equipment
DRIVES-TD001…
Safety Guidelines for the
Application, Installation and
Maintenance of Solid State
Control
SGI-1.1
A Global Reference Guide for
Reading Schematic Diagrams
100-2.10
Guarding Against Electrostatic
Damage
8000-4.5.2

P-2 Overview
• In this manual we refer to the PowerFlex 40 Adjustable Frequency
AC Drive as; drive, PowerFlex 40 or PowerFlex 40 Drive.
• Parameter numbers and names are shown in this format:
• The following words are used throughout the manual to describe an
action:
Similar PowerFlex 40 drive sizes are grouped into frame sizes to
simplify spare parts ordering, dimensioning, etc. A cross reference of
drive catalog numbers and their respective frame sizes is provided in
Appendix B.
Manual Conventions
P031 [Motor NP Volts]
Name
Number
Group
d = Display Group
P = Basic Program Group
A = Advanced Program Group
Word Meaning
Can Possible, able to do something
Cannot Not possible, not able to do something
May Permitted, allowed
Must Unavoidable, you must do this
Shall Required and necessary
Should Recommended
Should Not Not Recommended
Drive Frame Sizes

Overview P-3
General Precautions
!
ATTENTION: The drive contains high voltage capacitors which take
time to discharge after removal of mains supply. Before working on
drive, ensure isolation of mains supply from line inputs [R, S, T (L1,
L2, L3)]. Wait three minutes for capacitors to discharge to safe voltage
levels. Failure to do so may result in personal injury or death.
Darkened display LEDs is not an indication that capacitors have
discharged to safe voltage levels.
!
ATTENTION: Only qualified personnel familiar with adjustable
frequency AC drives and associated machinery should plan or
implement the installation, start-up and subsequent maintenance of the
system. Failure to comply may result in personal injury and/or
equipment damage.
!
ATTENTION: This drive contains ESD (Electrostatic Discharge)
sensitive parts and assemblies. Static control precautions are required
when installing, testing, servicing or repairing this assembly.
Component damage may result if ESD control procedures are not
followed. If you are not familiar with static control procedures,
reference A-B publication 8000-4.5.2, “Guarding Against Electrostatic
Damage” or any other applicable ESD protection handbook.
!
ATTENTION: An incorrectly applied or installed drive can result in
component damage or a reduction in product life. Wiring or application
errors, such as, undersizing the motor, incorrect or inadequate AC
supply, or excessive ambient temperatures may result in malfunction of
the system.
!
ATTENTION: The bus regulator function is extremely useful for
preventing nuisance overvoltage faults resulting from aggressive
decelerations, overhauling loads, and eccentric loads. However, it can
also cause either of the following two conditions to occur.
1. Fast positive changes in input voltage or imbalanced input voltages
can cause uncommanded positive speed changes;
2. Actual deceleration times can be longer than commanded
deceleration times
However, a “Stall Fault” is generated if the drive remains in this state
for 1 minute. If this condition is unacceptable, the bus regulator must be
disabled (see parameter A117). In addition, installing a properly sized
dynamic brake resistor will provide equal or better performance in most
cases.

P-4 Overview
Catalog Number Explanation
Code Voltage Ph.
V 120V AC 1
A 240V AC 1
B 240V AC 3
D 480V AC 3
E 600V AC 3
Code Version
3 No Brake IGBT
4 Standard
Code Interface Module
1 Fixed Keypad
Code Enclosure
N Panel Mount - IP20, NEMA/UL Type Open
C Panel Mount - IP66, NEMA/UL Type 4X
F Flange Mount - IP20, NEMA/UL Type Open
H Replacement Plate Drive - IP20, NEMA/UL Type Open
- Contact factory for ordering information.
1-3 4 5 6-8 9 10 11 12 (1) 13-14
22B - A 1P5 N 1 1 4 AA
Drive Dash Voltage Rating Rating Enclosure HIM Emission Class Type Optional
Output Current
@ 100-120V 50/60 Hz Input
Code Amps kW (HP)
2P3 2.3 0.4 (0.5)
5P0 5.0 0.75 (1.0)
6P0 6.0 1.1 (1.5)
Code Rating
0 Not Filtered
1 Filtered
Output Current
@ 380-480V 50/60 Hz Input
Code Amps kW (HP)
1P4 1.4 0.4 (0.5)
2P3 2.3 0.75 (1.0)
4P0 4.0 1.5 (2.0)
6P0 6.0 2.2 (3.0)
010 10.5 4.0 (5.0)
012 12 5.5 (7.5)
017 17 7.5 (10)
024 24 11 (15)
Code
22B PowerFlex 40
Additional accessories, options and adapters are available. See Appendix B for details.
Output Current
@ 500-600V 50/60 Hz Input
Code Amps kW (HP)
1P7 1.7 0.75 (1.0)
3P0 3.0 1.5 (2.0)
4P2 4.2 2.2 (3.0)
6P6 6.6 4.0 (5.0)
9P9 9.9 5.5 (7.5)
012 12.2 7.5 (10)
019 19 11 (15)
Code Purpose
AA Reserved for
thru custom firmware
ZZ
Output Current
@ 200-240V 50/60 Hz Input
Code Amps kW (HP)
2P3 2.3 0.4 (0.5)
5P0 5.0 0.75 (1.0)
8P0 8.0 1.5 (2.0)
012 12 2.2 (3.0)
017 17.5 3.7 (5.0)
024 24 5.5 (7.5)
033 33 7.5 (10)
(1)
Position 12 of the Catalog Number now indicates drive type. All PowerFlex 40
drives are equipped with RS485 communication.

Chapter 1
Installation/Wiring
This chapter provides information on mounting and wiring the
PowerFlex 40 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.
IP20, NEMA/UL Type Open
1. Press and hold in the tabs on each side of the cover.
2. Pull the cover out and up to release.
For information on… See page For information on… See page
Opening the Cover 1-1 Fuses and Circuit Breakers 1-8
Mounting Considerations 1-3 Power Wiring 1-10
AC Supply Source Considerations 1-5 I/O Wiring
Recommendations
1-14
General Grounding Requirements 1-7 EMC Instructions 1-25
!
ATTENTION: The following information is merely a guide for proper
installation. Rockwell Automation, Inc. cannot assume responsibility
for the 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.
Opening the Cover

1-2 Installation/Wiring
IP66, NEMA/UL Type 4X
1. Loosen the four captive cover screws.
2. Pull cover straight off chassis.
IP66, NEMA/UL Type 4X Cover Installation
1. Squarely align the cover on the chassis.
2. Lightly tighten the four captive cover screws.
3. Torque the cover screws using an alternating pattern.
!
ATTENTION: To avoid an electric shock hazard, ensure isolation of
mains supply from line inputs [R, S, T (L1, L2, L3)] and wait three
minutes for capacitors to discharge before removing the external cover.
Once the cover is removed, verify that the voltage on the bus capacitors
has discharged before performing any work on the drive. Measure the
DC bus voltage at the DC– and DC+ terminals on the Power Terminal
Block (refer to page 1-13 for Power Terminal descriptions). The voltage
must be zero.
1
3
4
2
0.8 ±0.2 N-m
(7.0 ±2.0 lb.-in.)
2
1
3

Installation/Wiring 1-3
• Mount the drive upright on a flat, vertical and level surface.
• Protect the cooling fan by avoiding dust or metallic particles.
• Do not expose to a corrosive atmosphere.
• Protect from moisture and direct sunlight.
Minimum Mounting Clearances
Refer to Appendix B for mounting dimensions.
Ambient Operating Temperatures
Table 1.A Enclosure and Clearance Requirements
Mounting Considerations
Frame Screw Size Screw Torque DIN Rail
B M4 (#8-32) 1.56-1.96 N-m (14-17 lb.-in.) 35 mm
C M5 (#10-24) 2.45-2.94 N-m (22-26 lb.-in.) –
B (IP66,
Type 4X)
M6 (#12-24) 3.95-4.75 N-m (35-42 lb.-in.) –
Ambient Temperature Enclosure Rating Minimum Mounting
Clearances
Minimum Maximum
-10°C (14°F)
40°C (104°F)
IP20, NEMA/UL Type Open Use Mounting Option A
IP66, NEMA/UL Type 4X Use Mounting Option A
IP30, NEMA/UL Type 1(1)
(1) Rating requires installation of the PowerFlex 40 IP30, NEMA/UL Type 1 option kit.
Use Mounting Option B
50°C (122°F) IP20, NEMA/UL Type Open Use Mounting Option B
25 mm
(1.0 in.)
120 mm
(4.7 in.)
120 mm
(4.7 in.)
120 mm
(4.7 in.)
120 mm
(4.7 in.)
Mounting Option A
No clearance required
between drives.
Mounting Option B
Closest object that
may restrict air flow
through the drive heat
sink and chassis

Debris Protection
A plastic top panel is included with the drive. Install the panel to prevent
debris from falling through the vents of the drive housing during
installation. Remove the panel for IP20, NEMA/UL Type Open
applications.
Storage
• Store within an ambient temperature range of -40° to +85°C.
• Store within a relative humidity range of 0% to 95%,
non-condensing.
• Do not expose to a corrosive atmosphere.

Ungrounded Distribution Systems
Disconnecting MOVs
To prevent drive damage, the MOVs connected to ground shall be
disconnected if the drive is installed on an ungrounded distribution
system where the line-to-ground voltages on any phase could exceed
125% of the nominal line-to-line voltage. To disconnect these devices,
remove the jumper shown in the Figures 1.1 and 1.2.
1. Turn the screw counterclockwise to loosen.
2. Pull the jumper completely out of the drive chassis.
3. Tighten the screw to keep it in place.
Figure 1.1 Jumper Location (Typical)
Figure 1.2 Phase to Ground MOV Removal
AC Supply Source Considerations
!
ATTENTION: PowerFlex 40 drives contain protective MOVs that are
referenced to ground. These devices must be disconnected if the drive is
installed on an ungrounded or resistive grounded distribution system.
Important: Tighten screw after jumper removal.
IP66, NEMA/UL Type 4XIP20, NEMA/UL Type Open
R/L1
S/L2
T/L3
1 2 3 4
Three-Phase
AC Input
Jumper

Input Power Conditioning
The drive is suitable for direct connection to input power within the rated
voltage of the drive (see Appendix A). Listed in Table 1.B are certain
input power conditions which may cause component damage or
reduction in product life. If any of the conditions exist, as described in
Table 1.B, install one of the devices listed under the heading Corrective
Action on the line side of the drive.
Important: Only one device per branch circuit is required. It should be
mounted closest to the branch and sized to handle the total
current of the branch circuit.
Table 1.B Input Power Conditions
Input Power Condition Corrective Action
Low Line Impedance (less than 1% line reactance) • Install Line Reactor(2)
• or Isolation Transformer
• or Bus Inductor – 5.5 & 11 kW
(7.5 & 15 HP) drives only
(2)
Refer to Appendix B for accessory ordering information.
Greater than 120 kVA supply transformer
Line has power factor correction capacitors • Install Line Reactor
• or Isolation Transformer
Line has frequent power interruptions
Line has intermittent noise spikes in excess of
6000V (lightning)
Phase to ground voltage exceeds 125% of normal
line to line voltage
• Remove MOV jumper to ground.
• or Install Isolation Transformer
with grounded secondary if
necessary.
Ungrounded distribution system
240V open delta configuration (stinger leg)(1)
(1) For drives applied on an open delta with a middle phase grounded neutral system, the
phase opposite the phase that is tapped in the middle to the neutral or earth is
referred to as the “stinger leg,” “high leg,” “red leg,” etc. This leg should be identified
throughout the system with red or orange tape on the wire at each connection point.
The stinger leg should be connected to the center Phase B on the reactor. Refer to
Table B.D for specific line reactor part numbers.
• Install Line Reactor

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.
Figure 1.3 Typical Grounding
Ground Fault Monitoring
If a system ground fault monitor (RCD) is to be used, only Type B
(adjustable) devices should be used to avoid nuisance tripping.
Safety Ground - (PE)
This is the safety ground for the drive that is required by code. One of
these points must be connected to adjacent building steel (girder, joist), a
floor ground rod or bus bar. Grounding points must comply with national
and local industrial safety regulations and/or electrical codes.
Motor Ground
The motor ground must be connected to one of the ground terminals on
the drive.
Shield Termination - SHLD
Either of the safety ground terminals located on the power terminal
block provides a grounding point for the motor cable shield. The motor
cable shield connected to one of these terminals (drive end) should also
be connected to the motor frame (motor end). Use a shield terminating or
EMI clamp to connect the shield to the safety ground terminal. The
conduit box option may be used with a cable clamp for a grounding point
for the cable shield.
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.
General Grounding Requirements
SHLD
U/T1
V/T2
W/T3
R/L1
S/L2
T/L3

RFI Filter Grounding
Using single phase drives with integral filter, or an external filter with
any drive rating, 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.
The PowerFlex 40 does not provide branch short circuit protection. This
product should be installed with either input fuses or an input circuit
breaker. National and local industrial safety regulations and/or electrical
codes may determine additional requirements for these installations.
Fusing
The PowerFlex 40 has been UL tested and approved for use with input
fuses. The ratings in the table that follows are the minimum
recommended values for use with each drive rating. The devices listed in
this table are provided to serve as a guide.
Bulletin 140M (Self-Protected Combination Controller)/UL489
Circuit Breakers
When using Bulletin 140M or UL489 rated circuit breakers, the
guidelines listed below must be followed in order to meet the NEC
requirements for branch circuit protection.
• Bulletin 140M can be used in single and group motor applications.
• Bulletin 140M can be used up stream from the drive without the
need for fuses.
Fuses and Circuit Breakers
!
ATTENTION: To guard against personal injury and/or equipment
damage caused by improper fusing or circuit breaker selection, use only
the recommended line fuses/circuit breakers specified in this section.

Table 1.C Minimum Recommended Branch Circuit Protective Devices
Voltage
Rating
Drive Rating
kW (HP)
Fuse Rating(1)
Amps
140M Motor
Protectors(2) (3)
Catalog No.
Recommended
MCSContactors
Catalog No.
Min. Enclosure
Volume(4)
Inches3
120V AC –
1-Phase
0.4 (0.5)
0.75 (1.0)
1.1 (1.5)
15
35
40
140M-C2E-C16
140M-D8E-C20
140M-F8E-C32
100-C12
100-C23
100-C37
1655
1655
1655
240V AC –
1-Phase
0.4 (0.5)
0.75 (1.0)
1.5 (2.0)
2.2 (3.0)
10
20
30
40
140M-C2E-B63
140M-C2E-C16
140M-D8E-C20
140M-F8E-C32
100-C09
100-C12
100-C23
100-C37
1655
1655
1655
2069
240V AC –
3-Phase
0.4 (0.5)
0.75 (1.0)
1.5 (2.0)
2.2 (3.0)
3.7 (5.0)
5.5 (7.5)
7.5 (10.0)
6
10
15
25
30
40
60
140M-C2E-B40
140M-C2E-C10
140M-C2E-C16
140M-C2E-C16
140M-F8E-C25
140M-F8E-C32
140M-G8E-C45
100-C07
100-C09
100-C12
100-C23
100-C23
100-C37
100-C60
1655
1655
1655
1655
1655
2069
2069
480V AC –
3-Phase
0.4 (0.5)
0.75 (1.0)
1.5 (2.0)
2.2 (3.0)
4.0 (5.0)
5.5 (7.5)
7.5 (10.0)
11 (15)
3
6
10
15
20
25
30
50
140M-C2E-B25
140M-C2E-B40
140M-C2E-B63
140M-C2E-C10
140M-C2E-C16
140M-D8E-C20
140M-D8E-C20
140M-F8E-C32
100-C07
100-C07
100-C09
100-C09
100-C23
100-C23
100-C23
100-C43
1655
1655
1655
1655
1655
2069
2069
2069
600V AC –
3-Phase
0.75 (1.0)
1.5 (2.0)
2.2 (3.0)
4.0 (5.0)
5.5 (7.5)
7.5 (10.0)
11 (15)
6
6
10
15
20
25
40
140M-C2E-B25
140M-C2E-B40
140M-D8E-B63
140M-D8E-C10
140M-D8E-C16
140M-D8E-C16
140M-F8E-C25
100-C09
100-C09
100-C09
100-C09
100-C16
100-C23
100-C30
1655
1655
1655
1655
2069
2069
2069
(1)
Recommended Fuse Type: UL Class J, CC, T or Type BS88; 600V (550V) or equivalent.
(2) The AIC ratings of the Bulletin 140M Motor Protector Circuit Breakers may vary. See Bulletin 140M
Motor Protection Circuit Breakers Application Ratings.
(3)
Manual Self-Protected (Type E) Combination Motor Controller, UL listed for 208 Wye or Delta, 240
Wye or Delta, 480Y/277 or 600Y/347. Not UL listed for use on 480V or 600V Delta/Delta, corner
ground, or high-resistance ground systems.
(4)
When using a Manual Self-Protected (Type E) Combination Motor Controller, the drive must be
installed in a ventilated or non-ventilated enclosure with the minimum volume specified in this
column. Application specific thermal considerations may require a larger enclosure.

Motor 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 15 mils (0.4 mm/0.015 in.). Do not route more than
three sets of motor leads in a single conduit to minimize “cross talk”. If
more than three drive/motor connections per conduit are required,
shielded cable must be used.
UL installations in 50°C ambient must use 600V, 75°C or 90°C wire.
UL installations in 40°C ambient should use 600V, 75°C or 90°C wire.
Use copper wire only. Wire gauge requirements and recommendations
are based on 75 degree 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.
Shielded/Armored Cable
Shielded cable contains all of the general benefits of multi-conductor
cable with the added benefit of a copper braided shield that can contain
much of the noise generated by a typical AC Drive. Strong consideration
for shielded cable should be given in installations with sensitive
equipment such as weigh scales, capacitive proximity switches and other
devices that may be affected by electrical noise in the distribution
system. Applications with large numbers of drives in a similar location,
imposed EMC regulations or a high degree of communications /
networking are also good candidates for shielded cable.
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.
!
ATTENTION: To avoid a possible shock hazard caused by induced
voltages, unused wires in the conduit must be grounded at both ends.
For the same reason, if a drive sharing a conduit is being serviced or
installed, all drives using this conduit should be disabled. This will help
minimize the possible shock hazard from “cross coupled” power leads.

Shielded cable may also help reduce shaft voltage and induced bearing
currents for some applications. In addition, the increased impedance of
shielded cable may help extend the distance that the motor can be
located from the drive without the addition of motor protective devices
such as terminator networks. Refer to Reflected Wave in “Wiring and
Grounding Guidelines for PWM AC Drives,” publication
DRIVES-IN001A-EN-P.
Consideration should be given to all of the general specifications
dictated by the environment of the installation, including temperature,
flexibility, moisture characteristics and chemical resistance. In addition,
a braided shield should be included and be specified by the cable
manufacturer as having coverage of at least 75%. An additional foil
shield can greatly improve noise containment.
A good example of recommended cable is Belden® 295xx (xx
determines gauge). This cable has four (4) XLPE insulated conductors
with a 100% coverage foil and an 85% coverage copper braided shield
(with drain wire) surrounded by a PVC jacket.
Other types of shielded cable are available, but the selection of these
types may limit the allowable cable length. Particularly, some of the
newer cables twist 4 conductors of THHN wire and wrap them tightly
with a foil shield. This construction can greatly increase the cable
charging current required and reduce the overall drive performance.
Unless specified in the individual distance tables as tested with the drive,
these cables are not recommended and their performance against the lead
length limits supplied is not known.
Recommended Shielded Wire
Location Rating/Type Description
Standard
(Option 1)
600V, 90°C (194°F)
XHHW2/RHW-2
Anixter
B209500-B209507,
Belden 29501-29507,
or equivalent
• Four tinned copper conductors with XLPE insulation.
• Copper braid/aluminum foil combination shield and tinned
copper drain wire.
• PVC jacket.
Standard
(Option 2)
Tray rated 600V, 90°C
(194°F) RHH/RHW-2
Anixter OLF-7xxxxx or
equivalent
• Three tinned copper conductors with XLPE insulation.
• 5 mil single helical copper tape (25% overlap min.) with three
bare copper grounds in contact with shield.
• PVC jacket.
Class I & II;
Division I & II
Tray rated 600V, 90°C
(194°F) RHH/RHW-2
Anixter 7V-7xxxx-3G
or equivalent
• Three bare copper conductors with XLPE insulation and
impervious corrugated continuously welded aluminum armor.
• Black sunlight resistant PVC jacket overall.
• Three copper grounds on #10 AWG and smaller.

Reflected Wave Protection
The drive should be installed as close to the motor as possible.
Installations with long motor cables may require the addition of external
devices to limit voltage reflections at the motor (reflected wave
phenomena). See Table 1.D for recommendations.
The reflected wave data applies to all frequencies 2 to 16 kHz.
For 240V ratings, reflected wave effects do not need to be considered.
Table 1.D Maximum Cable Length Recommendations
Output Disconnect
The drive is intended to be commanded by control input signals that will
start and stop the motor. A device that routinely disconnects then
reapplies output power to the motor for the purpose of starting and
stopping the motor should not be used. If it is necessary to disconnect
power to the motor with the drive outputting power, an auxiliary contact
should be used to simultaneously disable drive control run commands.
Reflected Wave
380-480V Ratings Motor Insulation Rating Motor Cable Only(1)
(1) Longer cable lengths can be achieved by installing devices on the output of the drive.
Consult factory for recommendations.
1000 Vp-p 15 meters (49 feet)

Power Terminal Block
The power terminal block is covered by a finger guard. To remove:
1. Press in and hold the locking tab.
2. Slide finger guard down and out.
Replace the finger guard when wiring is complete.
Figure 1.4 Power Terminal Block (Typical)
Table 1.E Power Terminal Block Specifications
Terminal (1)
Description
R/L1, S/L2 1-Phase Input
R/L1, S/L2, T/L3 3-Phase Input
U/T1 To Motor U/T1
=
Switch any two motor
leads to change
forward direction.
V/T2 To Motor V/T2
W/T3 To Motor W/T3
P2, P1
DC Bus Inductor Connection (C Frame drives only.)
The C Frame drive is shipped with a jumper between
Terminals P2 and P1. Remove this jumper only when a DC
Bus Inductor will be connected. Drive will not power up
without a jumper or inductor connected.
DC+, DC- DC Bus Connection
BR+, BR- Dynamic Brake Resistor Connection
Safety Ground - PE
(1)
Important: Terminal screws may become loose during shipment. Ensure that all
terminal screws are tightened to the recommended torque before applying power to
the drive.
Frame Maximum Wire Size(1)
(1) Maximum/minimum sizes that the terminal block will accept - these are not
recommendations.
Minimum Wire Size(1)
Torque
B 5.3 mm2 (10 AWG) 1.3 mm2 (16 AWG) 1.7-2.2 N-m (16-19 lb.-in.)
C 8.4 mm2 (8 AWG) 1.3 mm2 (16 AWG) 2.9-3.7 N-m (26-33 lb.-in.)
V/T2T/L3S/L2R/L1 U/T1 W/T3
BR+ BR-DC- DC+
V/T2T/L3S/L2R/L1 U/T1 W/T3 P2 P1
BR+ BR-DC- DC+
B Frame C Frame

Use the plugs supplied with IP66, NEMA/UL Type 4X rated drives to
seal unused holes in the conduit entry plate.
Important: Completely seat the plug inner rim for the best seal.
Motor Start/Stop Precautions
Important points to remember about I/O wiring:
• Always use copper 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).
Important: I/O terminals labeled “Common” are not referenced to the
safety ground (PE) terminal and are designed to greatly
reduce common mode interference.
IP66, NEMA/UL Type 4X Installations
I/O Wiring Recommendations
!
ATTENTION: A contactor or other device that routinely disconnects
and reapplies the AC line to the drive to start and stop the motor can
cause drive hardware damage. The drive is designed to use control input
signals that will start and stop the motor. If used, the input device must
not exceed one operation per minute or drive damage can occur.
!
ATTENTION: The drive start/stop 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. When the AC line is removed, there will be a loss of
any inherent regenerative braking effect that might be present - the
motor will coast to a stop. An auxiliary braking method may be
required.
!
ATTENTION: Driving the 4-20mA analog input from a voltage
source could cause component damage. Verify proper configuration
prior to applying input signals.

Control Wire Types
Table 1.F Recommended Control and Signal Wire(1)
I/O Terminal Block
Table 1.G I/O Terminal Block Specifications
(3)
Maximum/minimum sizes that the terminal block will accept - these are not
recommendations.
Maximum Control Wire Recommendations
Do not exceed control wiring length of 30 meters (100 feet). Control
signal cable length is highly dependent on electrical environment and
installation practices. To improve noise immunity, the I/O terminal block
Common must be connected to ground terminal/protective earth. If using
the RS485 (DSI) port, I/O Terminal 16 should also be connected to
ground terminal/protective earth.
Wire Type(s)(2) Description Minimum
Insulation Rating
Belden 8760/9460
(or equiv.)
0.8 mm2
(18AWG), twisted pair, 100%
shield with drain.(1)
(1) 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.
(2)
Stranded or solid wire.
300V
60 degrees C
(140 degrees F)Belden 8770
(or equiv.)
0.8 mm2(18AWG), 3 conductor, shielded for
remote pot only.
Frame Maximum Wire Size (3)
Minimum Wire Size (3)
Torque
B & C 1.3 mm2
(16 AWG) 0.2 mm2
(24 AWG) 0.5-0.8 N-m (4.4-7 lb.-in.)

Figure 1.5 Control Wiring Block Diagram
(1)
Important: I/O Terminal 01 is always a coast to stop
input except when P036 [Start Source] is set to
“3-Wire” or “Momt FWD/REV” control. In three wire
control, I/O Terminal 01 is controlled by P037 [Stop
Mode]. All other stop sources are controlled by P037
[Stop Mode].
Important: The drive is shipped with a jumper installed between I/O Terminals 01 and 11. Remove
this jumper when using I/O Terminal 01 as a stop or enable input.
(2) Two wire control shown. For three wire control use a momentary input on I/O Terminal 02 to
command a start. Use a maintained input for I/O Terminal 03 to change direction.
(3) When using an opto output with an inductive load such as a relay, install a recovery diode parallel
to the relay as shown, to prevent damage to the output.
(4)
When the ENBL enable jumper is removed, I/O Terminal 01 will always act as a hardware enable,
causing a coast to stop without software interpretation.
04
05
06
07
01
02
03
08
09
11
12
13
14
15
16
17
18
19
Digital Common
Digital Input 1
Digital Input 2
Digital Input 3
Stop
(1)(4)
Start/Run FWD
(2)
Direction/Run REV
Digital Input 4
Opto Common
R1
R2
R3
Relay N.O.
Relay Common
Relay N.C.
+24V DC
+10V DC
0-10V (or ±10V) Input
Analog Common
4-20mA Input
Analog Output
Opto Output 1
Opto Output 2
RS485 Shield
+24V
+10V
Typical
SNKWiring
Typical
SRCWiring
1
RS485
(DSI)
R1 R2 R3
SNK
SRC
0-10V
0-20mA
01 02 03 04 05
11 12 13 14 15
06 07 08 09
16 17 18 19
(1)
Enable Jumper
(4)
30V DC
50mA
Non-inductive
Common
24V
ENBL
Enable
(4)
Jumper
(3)
Pot must be
1-10k ohm
2 Watt Min.0-10V
0/4-20mA
Analog Output Select
SRCSNK
30V DC 125V AC 240V AC
Resistive 3.0A 3.0A 3.0A
Inductive 0.5A 0.5A 0.5A
P036 [Start Source] Stop I/O Terminal 01 Stop
Keypad Per P037 Coast
3-Wire Per P037 Per P037(4)
2-Wire Per P037 Coast
Momt FWD/REV Per P037 Per P037(4)
RS485 Port Per P037 Coast

Table 1.H Control I/O Terminal Designations
No. Signal Default Description Param.
R1 Relay N.O. Fault Normally open contact for output relay. A055
R2 Relay Common – Common for output relay.
R3 Relay N.C. Fault Normally closed contact for output relay. A055
Analog Output Select DIP
Switch
0-10V Sets analog output to either voltage or current. Setting must match
A065 [Analog Out Sel].
Sink/Source DIP Switch Source (SRC) Inputs can be wired as Sink (SNK) or Source (SRC) via DIP Switch
setting.
01 Stop (1)
Coast The factory installed jumper or a normally closed
input must be present for the drive to start.
P036 (1)
02 Start/Run FWD Not Active Command comes from the integral keypad by default.
To disable reverse operation, see A095 [Reverse
Disable].
P036, P037
03 Direction/Run REV Not Active P036, P037,
A095
04 Digital Common – For digital inputs. Electronically isolated with digital
inputs from analog I/O and opto outputs.
05 Digital Input 1 Preset Freq Program with A051 [Digital In1 Sel]. A051
06 Digital Input 2 Preset Freq Program with A052 [Digital In2 Sel]. A052
07 Digital Input 3 Local Program with A053 [Digital In3 Sel]. A053
08 Digital Input 4 Jog Forward Program with A054 [Digital In4 Sel]. A054
09 Opto Common – For opto-coupled outputs. Electronically isolated with
opto outputs from analog I/O and digital inputs.
11 +24V DC – Referenced to Digital Common.
Drive supplied power for digital inputs.
Maximum output current is 100mA.
12 +10V DC – Referenced to Analog Common.
Drive supplied power for 0-10V external potentiometer.
Maximum output current is 15mA.
P038
13 ±10V In (2) Not Active For external 0-10V (unipolar) or ±10V (bipolar) input
supply (input impedance = 100k ohm) or
potentiometer wiper.
P038, A051-
A054, A123,
A132
14 Analog Common – For 0-10V In or 4-20mA In. Electronically isolated
with analog inputs and outputs from digital I/O and
opto outputs.
15 4-20mA In (2)
Not Active For external 4-20mA input supply
(input impedance = 250 ohm).
P038, A051-
A054, A132
16 Analog Output OutFreq 0-10 The default analog output is 0-10V. To covert to a
current value, change the Analog Output Select DIP
Switch to 0-20mA. Program with A065 [Analog Out
Sel]. Max analog value can be scaled with A066
[Analog Out High].
Maximum Load: 4-20mA = 525 ohm (10.5V)
0-10V = 1k ohm (10mA)
A065, A066
17 Opto Output 1 MotorRunning Program with A058 [Opto Out1 Sel] A058, A059,
A064
18 Opto Output 2 At Frequency Program with A061 [Opto Out2 Sel] A061, A062,
A064
19 RS485 (DSI) Shield – Terminal should be connected to safety ground - PE
when using the RS485 (DSI) communications port.
(1)
See Footnotes (1) and (4) on page 1-16.
(2) 0-10V In and 4-20mA In are distinct input channels and may be connected simultaneously.
Inputs may be used independently for speed control or jointly when operating in PID mode.

I/O Wiring Examples
Input/Output Connection Example
Potentiometer
1-10k Ohm Pot.
Recommended
(2 Watt minimum)
P038 [Speed Reference] = 2 “0-10V Input”
Analog Input
0 to +10V, 100k ohm
impedance
4-20 mA, 250 ohm
impedance
Bipolar
P038 [Speed Reference]
= 2 “0-10V Input” and
A123 [10V Bipolar Enbl]
= 1 “Bi-Polar In”
Unipolar (Voltage)
= 2 “0-10V Input”
Unipolar (Current)
= 3 “4-20mA Input”
Analog Input, PTC
For Drive Fault
Wire the PTC and External Resistor (typically matched to the PTC Hot
Resistance) to I/O Terminals 12, 13, 14.
Wire R2/R3 Relay Output (SRC) to I/O Terminals 5 & 11.
A051 [Digital In1 Sel] = 3 “Aux Fault”
A055 [Relay Out Sel] = 10 “Above Anlg V”
A056 [Relay Out Level] = % Voltage Trip
12
13
14
13
14
-/+ 10V
Common
13
14
+
Common 14
15
Common
+
11
12
13
14
R2
R3
05
VTrip = × 100
RPTC (hot)
RPTC (hot) + Re
Re
RPTC

2 Wire SRC Control -
Non-Reversing
P036 [Start Source] =
2, 3 or 4
Input must be active for
the drive to run. When
input is opened, the
drive will stop as
specified by P037
[Stop Mode].
If desired, a User
Supplied 24V DC
power source can be
used. Refer to the
“External Supply
(SRC)” example.
Internal Supply (SRC) External Supply (SRC)
2 Wire SNK Control -
Non-Reversing
Internal Supply (SNK)
Run FWD/Run REV
P036 [Start Source] =
2, 3 or 4
Input must be active for
the drive to run. When
input is opened, the
drive will stop as
specified by P037
[Stop Mode].
If both Run Forward
and Run Reverse
inputs are closed at the
same time, an
undetermined state
could occur.
11 01
02
Stop-Run
+24V Common
01
02
04
Stop-Run
Each digital input draws 6 mA.
01
02
04
Stop-Run
11 01
02
03
Stop-Run
Forward
Stop-Run
Reverse
Common
01
02
03
04
Stop-Run
Forward
Stop-Run
Reverse
+24V

Run FWD/Run REV
Non-Reversing
P036 [Start Source] = 1
A momentary input will
start the drive. A stop
input to I/O Terminal 01
will stop the drive as
specified by P037
[Stop Mode].
Non-Reversing
Reversing
P036 [Start Source] = 1
A momentary input will
start the drive. A stop
input to I/O Terminal 01
will stop the drive as
specified by P037
[Stop Mode]. I/O
Terminal 03
determines direction.
Stop-Run
Forward
Stop-Run
Reverse
01
02
03
04
11 01
02
Stop
Start
01
02
04
+24V Common
Stop
Start
Stop
Start
01
02
03
04
11 01
02
03
Stop
Start
Direction
+24V Common
Stop
Start
Direction
01
02
03
04

Reversing
Opto Output (1 & 2)
A058 [Opto Out1 Sel]
determines
Opto-Output 1 (I/O
Terminal 17) operation.
A061 [Opto Out2 Sel]
determines
Opto-Output 2 (I/O
Terminal 18) operation.
When using
Opto-Output with an
inductive load such as
a relay, install a
recovery diode parallel
to the relay as shown,
to prevent damage to
the output.
Opto-Output 1
Analog Output
A065 [Analog Out Sel]
determines analog
output type and drive
conditions.
0-10V,
1k ohm minimum
0-20mA/4-20mA,
525 ohm maximum
A065 [Analog Out Sel] = 0 through 14
The Analog Output Select DIP Switch must be set to match the analog output
signal mode set in A065 [Analog Out Sel].
Stop
Start
Direction
01
02
03
04
Common+24V
CR
09
17
Each Opto-Output is rated
30V DC 50 mA (Non-inductive).
14
16
Common
+

Typical Multiple Drive Connection Examples
Multiple Digital
Input Connections
Customer Inputs can
be wired per
External Supply
(SRC) examples on
1-19 and 1-20.
When connecting a single input such as Run, Stop, Reverse or Preset Speeds to
multiple drives, it is important to connect I/O Terminal 04 common together for all
drives. If they are to be tied into another common (such as earth ground or
separate apparatus ground) only one point of the daisy chain of I/O Terminal 04
should be connected.
Multiple Analog
Connections
When connecting a single potentiometer to multiple drives it is important to
connect I/O Terminal 14 common together for all drives. I/O Terminal 14 common
and I/O Terminal 13 (potentiometer wiper) should be daisy-chained to each drive.
All drives must be powered up for the analog signal to be read correctly.
Customer Inputs Optional Ground Connection
04020402 0402
!
ATTENTION: Digital inputs on multiple drives should not be tied
together when using SNK (Internal Supply) mode. In SNK mode, if
power is removed from one drive, inadvertent operation of other
drives that share the same I/O Common connection may occur.
Remote Potentiometer Optional Ground Connection
12 13 1413 14 13 14

The drive speed command can be obtained from a number of different sources. The source is
normally determined by P038 [Speed Reference]. However, when A051 - A054 [Digital Inx Sel] is
set to option 2, 4, 5, 6, 11, 12, 13, 14, 15 and the digital input is active, or if A132 is not set to
option 0, the speed reference commanded by P038 [Speed Reference] will be overridden. See
the chart below for the override priority.
Start and Speed Reference Control
Jog Input
Enabled and Active:
A051, A052, A053
or A054 = 2, 11, 12
No
Yes
No
Local/Remote Input
Enabled and Active:
[Digital Inx Sel] = 5
No
Yes
Drive Stopped
(Not Running)
Yes
Drive will Start and Run
at Jog Speed.
Direction comes from
I/O Terminal 03 Dir/Run REV
or
Jog Forward/Jog Reverse command
Start, Speed and Direction commands
come from Integral Keypad.
Comm Select Input
Enabled and Active:
No
Yes Start, Speed and Direction commands
come from RS485 (DSI) port.
0-10V Override
Enabled and Active:
No
Yes
Speed commands come from 0-10V.
Start and Direction
follows P036 [Start Source]
or
Bi-Polar input when enabled.
Speed commands come from 4-20mA.
Start and Direction
follows P036 [Start Source].
4-20mA Override
Enabled and Active:
No
Yes
= 4 or 5
No
Yes
Run as specified by
P038 [Speed Refernece].
Start and Direction commands come
from P036 [Start Source].
Run as specified by
A071-A077 [Preset Freq 1-7].
A051/A052/A053
Preset Inputs Active
No
Yes
Run as specified by
A132 [PID Ref Select].
PID Enabled:
A132 [PID Ref Select]
≠ 0
No
Yes
Run as specified by
P038 [Speed Reference].

Accel/Decel Selection
The Accel/Decel rate can be obtained by a variety of methods. The
default rate is determined by P039 [Accel Time 1] and P040 [Decel Time
1]. Alternative Accel/Decel rates can be made through digital inputs,
RS485 (DSI) communications and/or parameters. See the chart below
for the override priority.
No
Yes
No
RS485 (DSI) Port
Controls Speed
No
Yes
Drive Stopped
(Not Running)
Yes
Either
P039 [Accel Time 1]/P040 [Decel Time 1]
or
A067 [Accel Time 2]/A068 [Decel Time 2]
can be selected when
RS485 (DSI) port is active.
Input is programmed
as "Accel 2 & Decel 2"
A051, A052, A053
or A054 = 1
No
Yes A067 [Accel Time 2]/A068 [Decel Time 2]
is active when input is active.
Speed is controlled
by [Preset Freq x]
No
Yes
P039 [Accel Time 1]/P040 [Decel Time 1];
determined by the active
Preset Frequency.
See A070-A077 [Preset Freq 0-7]
Either
or
can be selected by the Digit 3 setting
of the Step Logic parameters.
See A140-A147 [Stp Logic 0-7]
Speed is controlled
by Stp Logic
No
Yes
are used.
Drive will Start and Run
at Jog Speed.
Drive will use A079 [Jog Accel/Decel]
Jog Input
Enabled and Active:
A051, A052, A053
or A054 = 2, 11,12

CE Conformity
Conformity with the Low Voltage (LV) Directive and Electromagnetic
Compatibility (EMC) Directive has been demonstrated using
harmonized European Norm (EN) standards published in the Official
Journal of the European Communities. PowerFlex Drives comply with
the EN standards listed below when installed according to the User
Manual.
CE Declarations of Conformity are available online at:
http://www.ab.com/certification/ce/docs.
Low Voltage Directive (73/23/EEC)
• EN50178 Electronic equipment for use in power installations
EMC Directive (89/336/EEC)
• EN61800-3 Adjustable speed electrical power drive systems Part 3:
EMC product standard including specific test methods.
General Notes
• If the plastic top panel is removed or the optional conduit box is not
installed, the drive must be installed in an enclosure with side
openings less than 12.5 mm (0.5 in.) and top openings less than 1.0
mm (0.04 in.) to maintain compliance with the LV Directive.
• The motor cable should be kept as short as possible in order to avoid
electromagnetic emission as well as capacitive currents.
• Use of line filters in ungrounded systems is not recommended.
• Conformity of the drive with CE EMC requirements does not
guarantee an entire machine installation complies with CE EMC
requirements. Many factors can influence total machine/installation
compliance.
EMC Instructions

Essential Requirements for CE Compliance
Conditions 1-3 listed below must be satisfied for PowerFlex drives to
meet the requirements of EN61800-3.
1. Grounding as described in Figure 1.6. Refer to page 1-8 for
additional grounding recommendations.
2. Output power, control (I/O) and signal wiring must be braided,
shielded cable with a coverage of 75% or better, metal conduit or
equivalent attenuation.
3. Allowable cable length in Table 1.I is not exceeded.
Table 1.I Allowable Cable Length
(1) Refer to Appendix B for details on optional external filters.
(2)
Equivalent to EN55011 Class A.
(3)
Equivalent to EN55011 Class B.
Figure 1.6 Connections and Grounding
(1)
First Environment Unrestricted Distribution installations require a shielded enclosure.
Keep wire length as short as possible between the enclosure entry point and the EMI
filter.
(2)
Integral EMI filters are available on 240V, 1-Phase drives.
Filter Type EN61800-3 First Environment
Restricted Distribution or
Second Environment (2)
EN61800-3 First Environment
Unrestricted Distribution (3)
Integral 10 meters (33 feet) 1 meter (3 feet)
External - S Type(1) 10 meters (33 feet) 1 meter (3 feet)
External - L Type(1)
100 meters (328 feet) 5 meters (16 feet)
R/L1
S/L2
T/L3
U/T1
V/T2
W/T3
EMI Fittings and Metal Conduit
IP 30/NEMA 1/UL Type 1
Option Kit
Shielded Enclosure
(1)
Building Structure Steel
Enclosure Ground Connection
(2)
EMI Filter
L1'
L2'
L3'
L1
L2
L3
Shielded Motor Cable

EN61000-3-2
• 0.75 kW (1 HP) 240V 1-Phase and 3-Phase drives and 0.37 kW (0.5
HP) 240V 1-Phase drives are suitable for installation on a private low
voltage power network. Installations on a public low voltage power
network may require additional external harmonic mitigation.
• Other drive ratings meet the current harmonic requirements of
EN61000-3-2 without additional external mitigation.

Notes:

Chapter 2
Start Up
This chapter describes how to start up the PowerFlex 40 Drive. To
simplify drive setup, the most commonly programmed parameters are
organized in a single Basic Program Group.
Important: Read the General Precautions section before proceeding.
Before Applying Power to the Drive
❏ 1. Confirm that all inputs are connected to the correct terminals and are
secure.
❏ 2. Verify that AC line power at the disconnect device is within the rated
value of the drive.
❏ 3. Verify that any digital control power is 24 volts.
❏ 4. Verify that the Sink (SNK)/Source (SRC) Setup DIP Switch is set to
match your control wiring scheme. See Figure 1.5 on page 1-16 for
location.
Important: The default control scheme is Source (SRC). The Stop
terminal is jumpered (I/O Terminals 01 and 11) to allow
starting from the keypad. If the control scheme is changed
to Sink (SNK), the jumper must be removed from I/O
Terminals 01 and 11 and installed between I/O Terminals
01 and 04.
❏ 5. Verify that the Stop input is present or the drive will not start.
Important: If I/O Terminal 01 is used as a stop input, the jumper
between I/O Terminals 01 and 11 must be removed.
!
ATTENTION: Power must be applied to the drive to perform the
following start-up procedures. Some of the voltages present are at
incoming line potential. To avoid electric shock hazard or damage to
equipment, only qualified service personnel should perform the
following procedure. Thoroughly read and understand the procedure
before beginning. If an event does not occur while performing this
procedure, Do Not Proceed. Remove All Power including user
supplied control voltages. User supplied voltages may exist even when
main AC power is not applied to the drive. Correct the malfunction
before continuing.
Prepare For Drive Start-Up

2-2 Start Up
Applying Power to the Drive
❏ 6. Apply AC power and control voltages to the drive.
❏ 7. Familiarize yourself with the integral keypad features (see page 2-4)
before setting any Program Group parameters.
If a fault appears on power up, refer to Fault Descriptions on page 4-3
for an explanation of the fault code.
Start, Stop, Direction and Speed Control
Factory default parameter values allow the drive to be controlled from
the integral keypad. No programming is required to start, stop, change
direction and control speed directly from the integral keypad.
Important: To disable reverse operation, see A095 [Reverse Disable].
Changing the Speed Reference of an IP66, NEMA/UL Type 4X rated
drive
When a Display Group parameter, for example, d001 [Output Freq] is
displayed, and P038 [Speed Ref] is set to A069 [Internal Freq], you can
change the internal frequency using the Up Arrow and Down Arrow
keys.
When the internal frequency is being adjusted, its value is displayed and
the Hertz LED flashes. Any changes are saved immediately. The display
then returns to the Display Group parameter previously shown.
TIP: By default, the speed reference of an IP66, NEMA/UL Type 4X
rated drive is set to the internal frequency, A069 [Internal Freq].
FAULT
VOLTS
AMPS
HERTZ
RUN
FWD
REV
PROGRAM
VOLTS
AMPS
HERTZ

Start Up 2-3
TIP: You can also change the speed reference by editing the parameter
A069 [Internal Freq] in program mode. For details on how to enter the
program mode, see Viewing and Editing Parameters on page 2-5.
Note: The default value of A069 [Internal Freq] is 0 Hz. For IP20 rated
PowerFlex 40 drives, the default value of this parameter is 60 Hz.
Variable Torque Fan/Pump Applications
For improved motor tuning performance when using a premium efficient
motor on a variable torque load, set A084 [Boost Select] to option 2
“35.0, VT”.

2-4 Start Up
Integral Keypad
No. LED LED State Description
➊ Run/Direction
Status
Steady Red Indicates drive is running and commanded motor direction.
Flashing Red Drive has been commanded to change direction. Indicates
actual motor direction while decelerating to zero.
➋ Alphanumeric
Display
Steady Red Indicates parameter number, parameter value, or fault code.
Flashing Red Single digit flashing indicates that digit can be edited.
All digits flashing indicates a fault condition.
➌ Displayed Units Steady Red Indicates the units of the parameter value being displayed.
➍ Program Status Steady Red Indicates parameter value can be changed.
➎ Fault Status Flashing Red Indicates drive is faulted.
➏ Pot Status Steady Green Indicates potentiometer on Integral Keypad is active.(1)
➐ Start Key Status Steady Green Indicates Start key on Integral Keypad is active.
The Reverse key is also active unless disabled by A095
[Reverse Disable].
No. Key Name Description
➑ Escape Back one step in programming menu.
Cancel a change to a parameter value and exit Program Mode.
Select Advance one step in programming menu.
Select a digit when viewing parameter value.
Up Arrow
Down Arrow
Scroll through groups and parameters.
Increase/decrease the value of a flashing digit.
Used to adjust internal frequency of IP66, NEMA/UL Type 4X
rated drives only when a Display Group parameter is shown
and P038 [Speed Reference] is set to internal frequency,
A069 [Internal Freq].
Enter Advance one step in programming menu.
Save a change to a parameter value.
➒ Potentiometer(1)
Used to control speed of drive. Default is active.
Controlled by parameter P038 [Speed Reference].
Start Used to start the drive. Default is active.
Controlled by parameter P036 [Start Source].
Reverse Used to reverse direction of the drive. Default is active.
Controlled by parameters P036 [Start Source] and A095
[Reverse Disable].
Stop Used to stop the drive or clear a fault.
This key is always active.
Controlled by parameter P037 [Stop Mode].
(1)
IP66, NEMA/UL Type 4X rated drives are not equipped with a potentiometer.
FAULT
VOLTS
AMPS
HERTZ
RUN
FWD
REV
PROGRAM
➊
➋
➍
➏
➒
➎
Menu Description
Display Group (View Only)
Consists of commonly viewed drive operating
conditions.
Basic Program Group
Consists of most commonly used
programmable functions.
Advanced Program Group
Consists of remaining programmable functions.
Fault Designator
Consists of list of codes for specific fault
conditions. Displayed only when fault is present.
➌
➑➐

Start Up 2-5
The last user-selected Display Group parameter is saved when power is removed and is displayed by
default when power is reapplied.
The following is an example of basic integral keypad and display functions. This example provides basic
navigation instructions and illustrates how to program the first Program Group parameter.
Viewing and Editing Parameters
Step Key(s) Example Displays
1. When power is applied, the last user-selected
Display Group parameter number is briefly
displayed with flashing characters. The display
then defaults to that parameter’s current value.
(Example shows the value of d001 [Output
Freq] with the drive stopped.)
2. Press Esc once to display the Display Group
parameter number shown on power-up. The
parameter number will flash.
3. Press Esc again to enter the group menu. The
group menu letter will flash.
4. Press the Up Arrow or Down Arrow to scroll
through the group menu (d, P and A).
5. Press Enter or Sel to enter a group. The right
digit of the last viewed parameter in that group
will flash.
6. Press the Up Arrow or Down Arrow to scroll
through the parameters that are in the group.
7. Press Enter or Sel to view the value of a
parameter. If you do not want to edit the value,
press Esc to return to the parameter number.
8. Press Enter or Sel to enter program mode to
edit the parameter value. The right digit will
flash and the Program LED will illuminate if the
parameter can be edited.
9. Press the Up Arrow or Down Arrow to change
the parameter value. If desired, press Sel to
move from digit to digit or bit to bit. The digit or
bit that you can change will flash.
10.Press Esc to cancel a change. The digit will
stop flashing, the previous value is restored and
the Program LED will turn off.
Or
Press Enter to save a change. The digit will stop
flashing and the Program LED will turn off.
11.Press Esc to return to the parameter list.
Continue to press Esc to back out of the
programming menu.
If pressing Esc does not change the display,
then d001 [Output Frequency] is displayed.
Press Enter or Sel to enter the group menu.
or
or
or
or
or
or
VOLTS
AMPS
HERTZ
FAULTPROGRAM
VOLTS
AMPS
HERTZ
FAULTPROGRAM
VOLTS
AMPS
HERTZ
FAULTPROGRAM
VOLTS
AMPS
HERTZ
FAULTPROGRAM
VOLTS
AMPS
HERTZ
FAULTPROGRAM
VOLTS
AMPS
HERTZ
FAULTPROGRAM
VOLTS
AMPS
HERTZ
FAULTPROGRAM
VOLTS
AMPS
HERTZ
FAULTPROGRAM

2-6 Start Up
The Basic Program Group (page 3-9) contains the most commonly changed parameters.
The Menu Structure below can be accessed through the following
Human Interface Module options:
Remote HIM Menu Structure
HIM Option Catalog Number
Remote Panel Mount Small, LCD Display 22-HIM-C2S
Remote Handheld, LCD Display 22-HIM-A3
User
Display
Diagnostics
HIM Reference
Increase/Decrease Hz
Main Menu:
HIM Setup
Esc Sel
Esc
Faults
Device Status
Device Version
View Fault Queue
Clear Faults
Clear Fault Queue
Device Status
STS1
STS2
STS3
STS4
Parameters
Device Version
Press
Press
Press
to move between menu items
Press to move between main menu tabs
to select a tab or menu item
to move 1 level back in the menu structure
Memory Storage HIM CopyCat Device -> HIM
Device <- HIM
Delete File
Function
File Name
File Name
File Name
File Name
File Name
PowerFlex 40
Connected DSI Devices
Device Select
Parameters
Device Cat. No.
Device Name
Series
Firmware
Group Name
Parameter Number Name
Sel
Parameter Name
Value Screen
Limits Screen
PowerFlex 40
Product Data
Series
Firmware
Parameters
001 Startup Display
002 Startup Param
004 User Disp Line 1
005 User Disp Line 2
006 Large Disp Param
007 LCD Contrast
008 Reset Device
009 Device Type
010 M/S Status
Sel
Sel
Sel
Sel
Sel
Sel
Sel
Groups
Linear List
Changed Params
Files Screen
Stats Screen

Start Up 2-7
Diagnostics Menu
When a fault trips the drive, use this menu to access detailed data about
the drive.
Parameters Menu
Use this menu to access drive parameters. Parameters can be displayed
in groups, in a linear list, or only those changed from their defaults.
Device Select Menu
Use this menu to access the drive or peripheral that the drive is to access.
Memory Storage Menu
Drive data can be saved to, or recalled from HIM sets.
HIM sets are files stored in permanent nonvolatile HIM memory.
HIM Setup Menu
The HIM and drive have features that you can customize.
Option Description
Faults View fault queue or fault information, clear faults or clear fault
queue.
Device Status View status information about the drive or peripheral.
Device Version View the firmware version and hardware series of components.
Option Description
HIM Copycat
Device -> HIM
Device <- HIM
Save data to a HIM set or load data from a HIM set to active drive
memory. A maximum of 5 HIM set can be stored.
Delete File Delete a HIM set.
Option Description
Parameters Access parameters in HIM to set display options.
Device Version View HIM version, hardware series and firmware version

2-8 Start Up
Notes:

Chapter 3
Programming and Parameters
Chapter 3 provides a complete listing and description of the PowerFlex
40 parameters. Parameters are programmed (viewed/edited) using the
integral keypad. As an alternative, programming can also be performed
using DriveExplorer™ or DriveExecutive™ software, a personal
computer and a serial converter module. Refer to Appendix B for catalog
numbers.
To configure a drive to operate in a specific way, drive parameters may
have to be set. Three types of parameters exist:
• ENUM
ENUM parameters allow a selection from 2 or more items. Each item
is represented by a number.
• Numeric Parameters
These parameters have a single numerical value (i.e. 0.1 Volts).
• Bit Parameters
Bit parameters have four individual bits associated with features or
conditions. If the bit is 0, the feature is off or the condition is false. If
the bit is 1, the feature is on or the condition is true.
Some parameters are marked as follows.
For information on… See page…
About Parameters 3-1
Parameter Organization 3-2
Basic Program Group 3-9
Advanced Program Group 3-14
Parameter Cross Reference – by Name 3-45
About Parameters
= Stop drive before changing this parameter.
= 32 bit parameter. Parameters marked 32 bit will have two
parameter numbers when using RS485 communications and
programming software.
32

3-2 Programming and Parameters
Refer to page 3-45 for an alphabetical listing of parameters.
Parameter Organization
AdvancedProgram Group
Display Group
BasicProgram Group
See page 3-9
Motor NP Volts P031
Motor NP Hertz P032
Motor OL Current P033
Minimum Freq P034
Maximum Freq P035
Start Source P036
Stop Mode P037
Speed Reference P038
Accel Time 1 P039
Decel Time 1 P040
Reset To Defalts P041
Voltage Class P042
Motor OL Ret P043
See page 3-3
Output Freq d001
Commanded Freq d002
Output Current d003
Output Voltage d004
DC Bus Voltage d005
Drive Status d006
Fault 1 Code d007
Fault 2 Code d008
Fault 3 Code d009
Process Display d010
Control Source d012
Contrl In Status d013
Dig In Status d014
Comm Status d015
Control SW Ver d016
Drive Type d017
Elapsed Run Time d018
Testpoint Data d019
Analog In 0-10V d020
Analog In 4-20mA d021
Output Power d022
Output Power Fctr d023
Drive Temp d024
Counter Status d025
Timer Status d026
Stp Logic Status d028
Torque Current d029
See page 3-14
Comm Loss Time A106
Comm Format A107
Language A108
Anlg Out Setpt A109
Anlg In 0-10V Lo A110
Anlg In 0-10V Hi A111
Anlg In4-20mA Lo A112
Anlg In4-20mA Hi A113
Slip Hertz @ FLA A114
Process Time Lo A115
Process Time Hi A116
Bus Reg Mode A117
Current Limit 2 A118
Skip Frequency A119
Skip Freq Band A120
Stall Fault Time A121
Analog In Loss A122
10V Bipolar Enbl A123
Var PWM Disable A124
Torque Perf Mode A125
Motor NP FLA A126
Autotune A127
IR Voltage Drop A128
Flux Current Ref A129
PID Trim Hi A130
PID Trim Lo A131
PID Ref Sel A132
PID Feedback Sel A133
PID Prop Gain A134
PID Integ Time A135
PID Diff Rate A136
PID Setpoint A137
PID Deadband A138
PID Preload A139
Stp Logic 0 A140
Stp Logic 1 A141
Stp Logic 2 A142
Stp Logic 3 A143
Stp Logic 4 A144
Stp Logic 5 A145
Stp Logic 6 A146
Stp Logic 7 A147
Stp Logic Time 0 A150
EM Brk Off Delay A160
EM Brk On Delay A161
MOP Reset Sel A162
DB Threshold A163
Comm Write Mode A164
Anlg Loss Delay A165
Analog In Filter A166
PID Invert Error A167
See page 3-14
Digital In1 Sel A051
Relay Out Sel A055
Relay Out Level A056
Opto Out1 Sel A058
Opto Out1 Level A059
Opto Out2 Sel A061
Opto Out2 Level A062
Opto Out Logic A064
Analog Out Sel A065
Analog Out High A066
Accel Time 2 A067
Decel Time 2 A068
Internal Freq A069
Preset Freq 0 A070
Preset Freq 1 A071
Preset Freq 2 A072
Preset Freq 3 A073
Preset Freq 4 A074
Preset Freq 5 A075
Preset Freq 6 A076
Preset Freq 7 A077
Jog Frequency A078
Jog Accel/Decel A079
DC Brake Time A080
DC Brake Level A081
DB Resistor Sel A082
S Curve % A083
Boost Select A084
Start Boost A085
Break Voltage A086
Break Frequency A087
Maximum Voltage A088
Current Limit 1 A089
Motor OL Select A090
PWM Frequency A091
Auto Rstrt Tries A092
Auto Rstrt Delay A093
Start At PowerUp A094
Reverse Disable A095
Flying Start En A096
Compensation A097
SW Current Trip A098
Process Factor A099
Fault Clear A100
Program Lock A101
Testpoint Sel A102
Comm Data Rate A103
Comm Node Addr A104
Comm Loss Action A105

Programming and Parameters 3-3
Display Group
d001 [Output Freq] Related Parameter(s): d002, d010, P034, P035, P038
Output frequency present at T1, T2 & T3 (U, V & W).
Values Default: Read Only
Min/Max: 0.0/P035 [Maximum Freq]
Display: 0.1 Hz
d002 [Commanded Freq] Related Parameter(s): d001, d013, P034, P035, P038
Value of the active frequency command. Displays the commanded frequency even if the drive is not
running.
Important: The frequency command can come from a number of sources. Refer to Start and Speed
Reference Control on page 1-23 for details.
Min/Max: 0.0/P035 [Maximum Freq]
Display: 0.1 Hz
d003 [Output Current]
The output current present at T1, T2 & T3 (U, V & W).
Min/Max: 0.00/(Drive Rated Amps × 2)
Display: 0.01 Amps
d004 [Output Voltage] Related Parameter(s): P031, A084, A088
Output voltage present at terminals T1, T2 & T3 (U, V & W).
Min/Max: 0/Drive Rated Volts
Display: 1 VAC
d005 [DC Bus Voltage]
Present DC bus voltage level.
Min/Max: Based on Drive Rating
Display: 1 VDC

Display Group (continued)
d006 [Drive Status] Related Parameter(s): A095
Present operating condition of the drive.
Min/Max: 0/1
Display: 1
1 = Condition True, 0 = Condition False
Running Bit 0
Forward Bit 1
Accelerating Bit 2
Decelerating Bit 3
d007 [Fault 1 Code]
d008 [Fault 2 Code]
d009 [Fault 3 Code]
A code that represents a drive fault. The codes will appear in these parameters in the order they occur
(d007 [Fault 1 Code] = the most recent fault). Repetitive faults will only be recorded once.
Refer to Chapter 4 for fault code descriptions.
Min/Max: F2/F122
Display: F1
d010 [Process Display] Related Parameter(s): d001, A099
32 bit parameter.
The output frequency scaled by A099 [Process Factor].
Min/Max: 0.00/9999
Display: 0.01 – 1
32
Output
Freq
Process
Factor
Process
Display=x

d012 [Control Source] Related Parameter(s): P036, P038, A051-A054
Displays the active source of the Start Command and Speed Command which are normally defined
by the settings of P036 [Start Source] and P038 [Speed Reference] but may be overridden by digital
inputs. Refer to the flowcharts on pages 1-23 and 1-24 for details.
Min/Max: 0/9
Display: 1
Start Command Digit 0
0 = Keypad
1 = 3-Wire
2 = 2-Wire
3 = 2-Wire Level Sensitive
4 = 2-Wire High Speed
5 = RS485 (DSI) Port
9 = Jog
Speed Command Digit 1
0 = Drive Potentiometer
1 = A069 [Internal Freq]
2 = 0-10V Input/Remote Potentiometer
3 = 4-20mA Input
4 = A070-A077 [Preset Freq x]
(A051 - A053 [Digital Inx Sel] must be set to 4)
5 = RS485 (DSI) Port
6 = StepLogic Control (Parameters A140 - A147)
7 = Anlg In Mult
8 = PID
9 = Jog Freq
Reserved Digit 2
Reserved Digit 3
d013 [Contrl In Status] Related Parameter(s): d002, P034, P035
Status of the control terminal block control inputs.
Important: Actual control commands may come from a source other than the control terminal block.
Min/Max: 0/1
Display: 1
1 = Input Present, 0 = Input Not Present
Start / Run FWD Input (I/O Terminal 02) Bit 0
Direction / Run REV Input (I/O Terminal 03) Bit 1
Stop Input(1) (I/O Terminal 01) Bit 2
(1)
The stop input must be present in order to start the drive.
When this bit is a 1 the drive can be started.
When this bit is a 0 the drive will stop.
Dynamic Brake Transistor On Bit 3

d014 [Dig In Status] Related Parameter(s): A051-A054
Status of the control terminal block digital inputs.
Min/Max: 0/1
Display: 1
1 = Input Present, 0 = Input Not Present
Digital In1 Sel (I/O Terminal 05) Bit 0
d015 [Comm Status] Related Parameter(s): A103-A107
Status of the communications ports.
Min/Max: 0/1
Display: 1
1 = Condition True, 0 = Condition False
Receiving Data Bit 0
Transmitting Data Bit 1
RS485 (DSI) Based Option Connected Bit 2
(Allen-Bradley devices only.)
Communication Error Occurred Bit 3
d016 [Control SW Ver]
Main Control Board software version.
Min/Max: 1.00/99.99
Display: 0.01
d017 [Drive Type]
Used by Rockwell Automation field service personnel.
Min/Max: 1001/9999
Display: 1

d018 [Elapsed Run Time]
Accumulated time drive is outputting power. Time is displayed in 10 hour increments.
Min/Max: 0/9999 Hrs
Display: 1 = 10 Hrs
d019 [Testpoint Data] Related Parameter(s): A102
The present value of the function selected in A102 [Testpoint Sel].
Min/Max: 0/FFFF
Display: 1 Hex
d020 [Analog In 0-10V] Related Parameter(s): A110, A111
The present value of the voltage at I/O Terminal 13 (100.0% = 10 volts).
Min/Max: 0.0/100.0%
Display: 0.1%
d021 [Analog In 4-20mA] Related Parameter(s): A112, A113
The present value of the current at I/O Terminal 15 (0.0% = 4mA, 100.0% = 20mA).
Min/Max: 0.0/100.0%
Display: 0.1%
d022 [Output Power]
Output power present at T1, T2 & T3 (U, V & W).
Min/Max: 0.00/(Drive Rated Power × 2)
Display: 0.01 kW
d023 [Output Powr Fctr]
The angle in electrical degrees between motor voltage and motor current.
Min/Max: 0.0/180.0 deg
Display: 0.1 deg

d024 [Drive Temp]
Present operating temperature of the drive power section.
Min/Max: 0/120 degC
Display: 1 degC
d025 [Counter Status]
The current value of the counter when counter is enabled.
Values Default: Read only
Min/Max: 0/9999
Display: 1
d026 [Timer Status]
32 bit parameter.
The current value of the timer when timer is enabled.
Min/Max: 0.0/9999 Secs
Display: 0.1 Secs
32
d028 [Stp Logic Status]
When P038 [Speed Reference] is set to 6 “Stp Logic”, this parameter will display the current step of
the StepLogic profile as defined by parameters A140-A147 [Stp Logic x].
Min/Max: 0/7
Display: 1
d029 [Torque Current]
The current value of the motor torque current.
Display: 0.01 Amps

Basic Program Group
P031 [Motor NP Volts] Related Parameter(s): d004, A084, A085, A086, A087
Stop drive before changing this parameter.
Set to the motor nameplate rated volts.
Values Default: Based on Drive Rating
Min/Max: 20/Drive Rated Volts
Display: 1 VAC
P032 [Motor NP Hertz] Related Parameter(s): A084, A085, A086, A087, A090
Set to the motor nameplate rated frequency.
Values Default: 60 Hz
Min/Max: 15/400 Hz
Display: 1 Hz
P033 [Motor OL Current] Related Parameter(s): A055, A058, A061, A089, A090,
A098, A114, A118
Set to the maximum allowable motor current.
The drive will fault on an F7 Motor Overload if the value of this parameter is exceeded by 150% for 60
seconds.
Values Default: Based on Drive Rating
Display: 0.1 Amps
P034 [Minimum Freq] Related Parameter(s): d001, d002, d013, P035, A085,
A086, A087, A110, A112
Sets the lowest frequency the drive will output continuously.
Values Default: 0.0 Hz
Min/Max: 0.0/400.0 Hz
Display: 0.1 Hz
P035 [Maximum Freq] Related Parameter(s): d001, d002, d013, P034, A065,
A078, A085, A086, A087, A111, A113
Sets the highest frequency the drive will output.
Values Default: 60 Hz
Min/Max: 0/400 Hz
Display: 1 Hz

Basic Program Group (continued)
P036 [Start Source] Related Parameter(s): d012, P037
Sets the control scheme used to start the drive.
Refer to Start and Speed Reference Control on page 1-23 for details about how other drive settings
can override the setting of this parameter.
Important: For all settings except option 3, the drive must receive a leading edge from the start input
for the drive to start after a stop input, loss of power or fault condition.
Options 0 “Keypad” (Default) • Integral keypad controls drive operation.
• I/O Terminal 1 “Stop” = coast to stop.
• When active, the Reverse key is also active unless
disabled by A095 [Reverse Disable].
1 “3-Wire” I/O Terminal 1 “Stop” = stop according to the value set in
P037 [Stop Mode].
2 “2-Wire” I/O Terminal 1 “Stop” = coast to stop.
3 “2-W Lvl Sens” Drive will restart after a “Stop” command when:
• Stop is removed
and
• Start is held active
4 “2-W Hi Speed” Important: There is greater potential voltage on the output
terminals when using this option.
• Outputs are kept in a ready-to-run state. The drive will
respond to a “Start” command within 10 ms.
5 “Comm Port” • Remote communications. Refer to Appendix C for details.
6 “Momt FWD/REV” • Drive will start after a momentary input from either the
Run FWD Input (I/O Terminal 02) or the Run REV Input (I/
O Terminal 03).
!
ATTENTION: Hazard of injury exists due to unintended operation.
When P036 [Start Source] is set to option 3, and the Run input is
maintained, the Run inputs do not need to be toggled after a Stop input for
the drive to run again. A Stop function is provided only when the Stop input
is active (open).

P037 [Stop Mode] Related Parameter(s): P036, A080, A081, A082, A105, A160
Active stop mode for all stop sources [e.g. keypad, run forward (I/O Terminal 02), run reverse (I/O
Terminal 03), RS485 port] except as noted below.
Important: I/O Terminal 01 is always a coast to stop input except when P036 [Start Source] is set for
“3-Wire” control. When in three wire control, I/O Terminal 01 is controlled by P037 [Stop Mode].
Hardware Enable Circuitry
By default, I/O Terminal 01 is a coast to stop input. The status of the input is interpreted by drive
software. If the application requires the drive to be disabled without software interpretation, a “dedicat-
ed” hardware enable configuration can be utilized. This is accomplished by removing the ENBL
enable jumper on the control board. In this case, the drive will always coast to a stop regardless of the
settings of P036 [Start Source] and P037 [Stop Mode].
Options 0 “Ramp, CF”(1)
(Default) Ramp to Stop. “Stop” command clears active fault.
1 “Coast, CF”(1)
Coast to Stop. “Stop” command clears active fault.
2 “DC Brake, CF”(1)
DC Injection Braking Stop. “Stop” command clears active
fault.
3 “DCBrkAuto,CF”(1)
DC Injection Braking Stop with Auto Shutoff.
• Standard DC Injection Braking for value set in A080 [DC
Brake Time].
OR
• Drive shuts off if the drive detects that the motor is
stopped.
“Stop” command clears active fault.
4 “Ramp” Ramp to Stop.
5 “Coast” Coast to Stop.
6 “DC Brake” DC Injection Braking Stop.
7 “DC BrakeAuto” DC Injection Braking Stop with Auto Shutoff.
• Standard DC Injection Braking for value set in A080 [DC
Brake Time].
OR
• Drive shuts off if current limit is exceeded.
8 “Ramp+EM B,CF” Ramp to Stop with EM Brake Control. “Stop” Command
clears active fault.
9 “Ramp+EM Brk” Ramp to Stop with EM Brake Control.
(1) Stop input also clears active fault.

P038 [Speed Reference] Related Parameter(s): d001, d002, d012, d020, d021, P039, P040,
A051-A054, A069, A070-A077, A110-A113, A123, A132, A140-A147, A150-A157
Sets the source of the speed reference to the drive.
The drive speed command can be obtained from a number of different sources. The source is
normally determined by P038 [Speed Reference]. However, when A051 - A054 [Digital Inx Sel] is set
to option 2, 4, 5, 6, 11, 12, 13, 14, 15 and the digital input is active, or if A132 [PID Ref Sel] is not set
to option 0, the speed reference commanded by P038 [Speed Reference] will be overridden. Refer to
the flowchart on page 1-23 for more information on speed reference control priority.
Options 0 “Drive Pot” (Default) Frequency command from the potentiometer on the integral
keypad.
Important: This option is not available with IP66, NEMA/UL
Type 4X rated drives. Internal frequency command comes
from A069 [Internal Freq].
1 “InternalFreq”
(IP66, NEMA/UL Type
4X Default)
Internal frequency command from A069 [Internal Freq]. Must
be set when using MOP function.
2 “0-10V Input” External frequency command from the 0-10V or ±10V analog
input or remote potentiometer.
3 “4-20mA Input” External frequency command from the 4-20mA analog input.
4 “Preset Freq” External frequency command as defined by A070 - A077
[Preset Freq x] when A051 - A054 [Digital Inx Sel] are
programmed as “Preset Frequencies” and the digital inputs
are active.
5 “Comm Port” External frequency command from the communications port.
Refer to Appendix C for details.
6 “Stp Logic” External frequency command as defined by A070 - A077
[Preset Freq x] and A140 - A147 [Stp Logic x].
7 “Anlg In Mult” External frequency command as defined by the product of the
analog inputs (shown in d020 [Analog In 0-10V] and d021
[Analog In 4-20mA]).
[Analog In 0-10V] × [Analog In 4-20mA] = Speed Command
Example: 100% × 50% = 50%
P039 [Accel Time 1] Related Parameter(s): P038, P040, A051-A054,
A067, A070-A077, A140-A147
Sets the rate of acceleration for all speed increases.
Values Default: 10.0 Secs
Min/Max: 0.0/600.0 Secs
Display: 0.1 Secs
Maximum Freq
Accel Time
Accel Rate=
Speed
0
Time
P035 [Maximum Freq]
P039 or A067
[Accel Time x]
P040 or A068
[Decel Time x]
0
Acceleration
Deceleration

P040 [Decel Time 1] Related Parameter(s): P038, P039, A051-A054,
A068, A070-A077, A140-A147
Sets the rate of deceleration for all speed decreases.
Values Default: 10.0 Secs
Min/Max: 0.1/600.0 Secs
Display: 0.1 Secs
Maximum Freq
Decel Time
Decel Rate=
Speed
0
Time
P035 [Maximum Freq]
P039 or A067
[Accel Time x]
P040 or A068
[Decel Time x]
0
Acceleration
Deceleration
P041 [Reset To Defalts]
Resets all parameter values to factory defaults.
Options 0 “Ready/Idle” (Default)
1 “Factory Rset” • After the reset function is complete, this parameter will set
itself back to “0”.
• Causes an F48 Params Defaulted fault.
P042 [Voltage Class]
Sets the voltage class of 600V drives.
Options 2 “Low Voltage” 480V
3 “High Voltage”
(Default)
600V
P043 [Motor OL Ret] Related Parameter(s): P033
Enables/disables the Motor Overload Retention function. When Enabled, the value held in the motor
overload counter is saved at power-down and restored at power-up. A change to this parameter
setting resets the counter.
Options 0 “Disabled” (Default)
1 “Enabled”

Advanced Program Group
A051 [Digital In1 Sel]
(I/O Terminal 05)
(I/O Terminal 06)
(I/O Terminal 07)
(I/O Terminal 08)
Related Parameter(s): d012, d014, P038, P039, P040,
A067, A068, A070-A077, A078, A079, A118, A140-A147
Selects the function for the digital inputs. Refer to the flowchart on page 1-23 for more information on
speed reference control priority.
Options 0 “Not Used” Terminal has no function but can be read over network
communications via d014 [Dig In Status].
1 “Acc & Dec 2” • When active, A067 [Accel Time 2] and A068 [Decel Time
2] are used for all ramp rates except Jog.
• Can only be tied to one input.
Refer to the flowchart on page 1-24 for more information on
Accel/Decel selection.
2 “Jog” • When input is present, drive accelerates according to the
value set in A079 [Jog Accel/Decel] and ramps to the
value set in A078 [Jog Frequency].
• When input is removed, drive ramps to a stop according to
the value set in A079 [Jog Accel/Decel].
• A valid “Start” command will override this input.
3 “Aux Fault” When enabled, an F2 Auxiliary Input fault will occur when the
input is removed.
4 “Preset Freq”
(A051 & A052 Default)
Refer to A070 - A077 [Preset Freq x].
Important: Digital Inputs have priority for frequency control
when programmed as Preset Speed and are active. Refer to
the flowchart on page 1-23 for more information on speed
reference control priority.
5 “Local”
(A053 Default)
When active, sets integral keypad as start source and
potentiometer on the integral keypad as speed source.
Important: Speed source for IP66, NEMA/UL Type 4X rated
drives comes from A069 [Internal Freq].
6 “Comm Port” • When active, sets communications device as default start/
speed command source.
• Can only be tied to one input.
7 “Clear Fault” When active, clears an active fault.
8 “RampStop,CF” Causes drive to immediately ramp to a stop regardless of how
P037 [Stop Mode] is set.
9 “CoastStop,CF” Causes drive to immediately coast to a stop regardless of
how P037 [Stop Mode] is set.
10 “DCInjStop,CF” Causes drive to immediately begin a DC Injection stop
regardless of how P037 [Stop Mode] is set.
11 “Jog Forward”
(A054 Default)
Drive accelerates to A078 [Jog Frequency] according to A079
[Jog Accel/Decel] and ramps to stop when input becomes
inactive. A valid start will override this command.
12 “Jog Reverse” Drive accelerates to A078 [Jog Frequency] according to A079
[Jog Accel/Decel] and ramps to stop when input becomes
inactive. A valid start will override this command.

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