GE SX TRANSISTOR CONTROL IC3645SR4U404N2 User Manuals

Table of Contents

• INTRODUCTION

  4
• Motor Characteristics

  4
• Solid-State Reversing

  5
• Flexible System Application

  5
• More Features with Fewer Components

  5
• FEATURES OF SX FAMILY OF MOTOR CONTROLLERS

  6
• Performance

  6
• Oscillator Card Features

  6
• Standard Operation

  6
• Creep Speed

  6
• Controlled Acceleration

  6
• Current Limit

  6
• Braking

  6
• Plug Braking

  6
• Regenerative Braking to Zero Speed

  6
• Pedal Position Plug Braking

  6
• Auto Braking

  6
• Auxiliary Speed Control

  6
• Field Weakening

  6
• Speed Limits

  7
• Proportional Operation for Dual Motor Vehicles

  7
• Ramp Operation

  7
• Ramp Start

  7
• Anti-Rollback

  7
• Steer Pump Contactor Time Delay

  7
• On-Board Coil Drivers and Internal Coil Suppression

  8
• System Protective Override

  8
• Static Return to Off (SRO)

  8
• Accelerator Volts Hold Off

  8
• Pulse Monitor Trip (PMT)

  8
• Thermal Protector (TP)

  8
• Diagnostics

  8
• Status Codes

  8
• Standard Status Codes

  8
• Internal Resistance Compensation

  9
• RS-232 Communication Port

  9
• Truck Management Module (TMM)

  9
• ORDERING INFORMATION, ELEMENTARY AND OUTLINE DRAWINGS

  11
• Ordering Information for Separately Excited Controls

  11
• Outline: SX-3 and SR-3 Package Size

  12
• Traction Elementary

  13
• Pump Elementary

  14
• Traction and Pump Control Input / Output List

  15
• TROUBLESHOOTING AND DIAGNOSTIC STATUS CODES

  16
• General Maintenance Instructions

  16
• Cable Routing and Separation

  16
• Application Responsibility

  16
• Signal/Power Level Definitions

  16
• Low Level Signals (Level L)

  16
• High Level Signals (Level H)

  17
• Medium-Power Signals (Level MP)

  17
• High-Power Signals (Level HP)

  17
• Cable Spacing Guidelines

  17
• General Cable Spacing

  17
• Cabling for Vehicle Retrofits

  17
• RF Interference

  17
• Suppression

  17
• Recommended Lubrication of Pins and Sockets Prior to Installation

  18
• General Troubleshooting Instructions

  19
• Traction Controller Status Codes

  20
• TMM Status Codes

  41
• Pump Control Status Codes

  46
• TRUCK MANAGEMENT MODULE (TMM)

  53
• General Features

  53
• Installation

  53
• Connection Diagrams

  53
• TMM7A Card Connections

  53
• TMM Pump Control Connections

  54
• TMM7A Outline Drawings

  54
• SX FAMILY - GE HANDSET INSTRUCTIONS

  55
• General Features

  55
• Purpose/Setup Functions

  55
• Status Code Scrolling

  56
• Summary of Current Limit Adjustments

  62
• Setup Functions for Hydraulic Pump Controller .

  64
• DASH DISPLAYS

  67
• Interactive Dash Displays

  67
• Start-up Display Sequence

  68
• TURN ANGLE POTENTIOMETER INSTALLATION

  69
• General

  69
• 320 Degree Potentiometer Input

  70
• Turn Angle Input Volts vs. Steer Wheel Degrees vs. Handset Readings

  71
• MEMORY MAPS

  72
• Typical Memory Map for Traction Control

  72