Toshiba Adjustable Speed Drive H7 Series Manuals

• 6

  Table of Contents

8

Introduction

9

Safety Precautions

• 9

  Installation Precautions
• 11

  Maintenance Precautions
  • 11

    Service Life Information
• 12

  Adjustable Speed Drive Inspection
• 12

  Storage
• 12

  Disposal

13

Installation and Connections

• 13

  Installation Notes
• 15

  Mounting the ASD
• 15

  Connecting the ASD
  • 15

    System Grounding
  • 16

    Power Connections
  • 17

    Lead Length Specifications
  • 17

    Startup and Test
• 18

  I/O and Control
  • 19

    Terminal Descriptions
  • 22

    CN7 Pinout
  • 23

    CNU1/1A and CNU2/2A Pinout
  • 24

    I/O Circuit Configurations
• 25

  Typical Connection Diagram

26

Motor Characteristics

• 26

  Motor Autotuning
• 26

  Pulse Width Modulation Operation
• 26

  Low Speed Operation
• 26

  Overload Protection Adjustment
• 27

  Operation Above 60 Hz
• 27

  Power Factor Correction
• 27

  Light Load Conditions
• 27

  Motor/Load Combinations
• 28

  Load-Produced Negative Torque
• 28

  Motor Braking

29

Drive Characteristics

• 29

  Overcurrent Protection
• 29

  Drive Capacity
• 29

  Using Vector Control
• 29

  Local/Remote Operation

30

Electronic Operator Interface

• 30

  EOI Features
• 31

  EOI Operation

32

System Operation

• 32

  Initial Setup
• 32

  Operation (Local)
• 33

  Default Setting Changes

34

Startup Wizard Requirements

37

System Configuration and Menu Options

• 37

  Root Menus
  • 37

    Frequency Command Mode
  • 39

    Monitor Mode
  • 41

    Program Mode

55

Direct Access Parameter Information

• 55

  Direct Access Parameters/Numbers

184

Alarms, Faults, Trips, and Troubleshooting

• 184

  Alarms, Faults, and Trips
  • 184

    Viewing Trip Information
  • 185

    Clearing a Trip
• 186

  H7 Codes and Error Messages
  • 186

    Troubleshooting and Interpreting H7 Error Messages
• 195

  Enclosure Dimensions and Conduit Plate Information
  • 195

    Enclosure Dimensions/Weight

195

Appendix A

• 200

  Conduit Plate Information
• 202

  Conduit Extender Box (Option)
• 203

  H7 Adapter Mounting Plates

203

Appendix B

• 204

  ASD Adapter Mounting Plate Dimensions
• 207

  EOI Remote Mounting
  • 207

    Remote EOI Required Hardware
  • 207

    EOI Installation Precautions

207

Appendix C

• 208

  EOI Remote Mounting W/O the ASD-MTG-KIT
• 208

  EOI Remote Mounting Using the ASD-MTG-KIT
• 210

  Current/Voltage Specifications

210

Appendix D

• 212

  Cable/Terminal Specifications

212

Appendix E

• 215

  Link Reactor Information

215

Appendix F

• 217

  H7 Optional Devices

217

Appendix G

• 218

  H7 ASD Spare Parts Listing S

218

Appendix H