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Baldor NEMA-4X Manuals
Manuals and User Guides for Baldor NEMA-4X. We have
1
Baldor NEMA-4X manual available for free PDF download: Installation And Operation Manual
Baldor NEMA-4X Installation And Operation Manual (40 pages)
Brand:
Baldor
| Category:
Engine
| Size: 0.31 MB
Table of Contents
Table of Contents
2
Introduction
4
Standard Features
5
Selectable Jumpers
5
Trimpot Adjustments
6
Optional Accessories
7
Electrical Ratings
7
General Performance Specifications
8
Cover Layout
9
Mechanical Specifications
10
Safety Notice
11
Quick-Start Instructions
13
Control Layout
14
Mounting Instructions
15
Captive Screw and Case
15
Electrical Connections
16
Armature Fuse Chart
17
Terminal Block Wiring
17
Connection Diagram
17
Field Connections
18
Full Voltage Field
18
Half Voltage Field
18
Tachometer Connection Diagram
19
Remote Potentiometer Connection
19
Analog Voltage Connection
19
Remote Start/Stop Switch Connection
20
Inhibit Circuit Wiring
21
Enable Circuit Wiring
21
Drive Operating Condition and Run/Fault Relay Contact Status
22
Run/Fault Relay Connections
22
J1 Control Mode
23
Important Application Information
23
Setting Selectable Jumpers
23
Motor Speed Vs. Potentiometer Rotation (Speed Mode)
24
Preset Motor Speed Vs. Motor Load (Speed Mode)
24
Motor Output Torque Vs. Potentiometer Rotation (Torque Mode)
25
Motor Speed Vs. Applied Motor Load (Torque Mode)
25
Setting AC Line Voltage with Jumper J2A and J2B
26
Setting Armature Voltage with Jumper J3
26
J5 Jumper Position
27
Relationship of AC Line Input and Motor Voltage with Jumper J2 and J3 Position
27
Jumper J4 Setting Vs. Motor Horsepower
27
J6 Jumper Position
28
Current Limit Settings with 0.5 Ohm Plug-In Horsepower Resistor Installed
28
Start-Up and Adjustments
29
J7 Jumper Position
29
Minimum Speed Trimpot Range
30
Maximum Speed Trimpot Range
30
Acceleration Trimpot Range
30
Deceleration Trimpot Range
31
Current Limit Trimpot Range
31
IR Compensation Trimpot Range
32
Timed Current Limit Trimpot Range
32
Jog Speed Trimpot Range
32
Drive Operation
33
Diagnostic Led's
33
Troubleshooting
34
Troubleshooting Guide
34
Appendix A - Modification for Subfractional Horsepower Motors
36
Baldor District Offices
39
Limited Warranty
40
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