TABLE OF CONTENTS

 

Section

Page

i.

Simplified Operating Instructions

. . . 1

ii.

Safety Warning

. . . 1

I.

Introduction

. . . 2

II.

Wiring Instructions

. . . 5

III.

Setting Selectable Jumpers

. . . 7

IV.

Mounting Instructions

. . . 8

V.

Recommended High Voltage Dielectric Withstand Testing (Hi-Pot)

. . . 8

VI.

Control Operation

. . . 9

VII. AC Line Fusing

. . 10

VIII. Trimpot Adjustments

. . 10

IX.

Diagnostic LEDs

. . 13

X.

Optional Accessories

. . 13

XI.

Limited Warranty

. . 14

Tables

 

1.

Electrical Ratings

. . . 5

2.

General Performance Specifications

. . 5

3.

Terminal Block Wiring Information

. . . 6

4.

Fault Recovery and Resetting the Control

. . .10

5.

Control Mode and Status LED Indication

. . 12

Figures

 

1.

Control Layout

. . . 3

2.

Enlarged View of Trimpot Settings

. . . 3

3.

Mechanical Specifications

. . . 4

4.

Power Connections

. . . 6

5.

Remote Main Speed Potentiometer Connection

. . . 6

6.

Remote Start/Stop Switch Connection

. . . 6

7.

Start/Stop Function Eliminated (Jumper Installed)

. . . 6

8.

Voltage Following Connection

. . . 7

9.

Enable Circuit Connection

. . . 7

10.

AC Line Input Voltage Selection (J1 and J2)

. . . 7

11.

Motor Horsepower Selection (J3)

. . . 7

12.

Reset Mode Selection (J4)

. . . 8

13.

Motor Frequency Selection (J5)

. . . 8

14.

Motor Frequency Multiplier Selection (J6)

. . . 8

15.

Boost Mode Selection (J7)

. . . 8

16.

Hi-Pot Setup

. . . 9

17.

MAX Trimpot Range

. . 10

18.

MIN Trimpot Range

. . 10

19.

ACCEL Trimpot Range

. . . 10

20.

DECEL Trimpot Range

. . 11

21.

COMP Trimpot Range

. . 11

22.

CL Trimpot Range

. . 11

23.

I2t Trip Time vs Motor Current

. . .11

24.

BOOST Trimpot Range

. . 12

ii

 

 

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Baldor NEMA 4X, IP-65 manual Table of Contents, Iii