2
TABLE OF CONTENTS
Section
Page
1 Introduction ......................................................................................................................3
Safety
Notice
................................................................................................................. .8
2 Quick-Start
Instructions....................................................................................................11
3 Mounting
Instructions.......................................................................................................15
4 Electrical
Connections .............................................................. ......................................15
5 Important Application Information ....................................................................................17
6 Setting Selectable Jumpers .............................................................................................19
7 Trimpot
Adjustments ........................................................................................................21
8 Drive
Operation................................................................................................................24
9 Pilot Light and Diagnostic LED’s......................................................................................25
10 Troubleshooting ...............................................................................................................26
Baldor District Offices ......................................................................................................31
Limited Warranty..................................................................................................Back Cover
Tables
Page
1 Standard
Features ...........................................................................................................4
2 Performance
Features .....................................................................................................4
3 Protection
Features..........................................................................................................5
4 Selectable
Jumpers .........................................................................................................5
5 Trimpot
Adjustments ........................................................................................................5
6 Optional
Accessories .......................................................................................................6
7 Electrical
Ratings .............................................................................................................6
8 General Performance Specifications ...............................................................................7
9 Terminal Block Wire and Tightening Torque Specifications ............................................15
10 Drive Operating Condition and Run/Fault Relay Contact Status .....................................17
11 Drive Operating Conditions and Status LED Indications .................................................25
12 Troubleshooting Guide.....................................................................................................27
13 Fault Recovery and Setting Drive ....................................................................................28
Figures
Page
1 Quick-Start Connection Diagram .....................................................................................11
2 Cover
Layout....................................................................................................................12
3 Drive
Layout.....................................................................................................................13
4 Mechanical
Specifications................................................................................................14
5 AC Line Input, Motor, and Ground Connections ..............................................................16
6 Run/Fault Relay Output Connection ................................................................................16
7 Maximum Allowed Motor Torque vs. Speed ....................................................................18
8 Open Ventilated Motor with External Fan Cooling ...........................................................18
9 AC Line Input Voltage Selection (Jumper J1) ..................................................................19
10 Motor Horsepower Selection (Jumper J2) .......................................................................19
11 Automatic or Manual Start and Reset Selection (Jumper J3) ..........................................20
12 60 Hz or 50 Hz Motor Selection (Jumpers J4 and J5) .....................................................20
13 Available Torque vs. Output Frequency...........................................................................20
14 120 Hz and 100 Hz Drive Output Frequency Selection (Jumpers J4 and J5) .................21
15 “Run” or “Fault” Output Relay Operation Selection (Jumper J6)......................................21
16 Minimum Speed Trimpot (MIN) Range ............................................................................21
17 Maximum Speed Trimpot (MAX) Range ..........................................................................22
18 Acceleration Trimpot (ACCEL) Range .............................................................................22
19 Deceleration Trimpot (DECEL) Range.............................................................................22
20 Slip Compensation Trimpot (COMP) Range....................................................................22
21 Current Limit Trimpot (CL) Range....................................................................................23
22 I
2
t Trip Time vs. Motor Current.........................................................................................23
