Baldor ID15H201-E, ID15H202-W, ID15H201-W, ID15H202-E, ID15H203-E Installation & Operating Manual

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ADJUSTABLE SPEED DRIVE

SERIES 15H

Inverter Control

Installation & Operating Manual

2/01 MN715

Table of Contents

Section 1

Quick Start Guide 1-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Overview 1-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Quick Start Checklist 1-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Quick Start Procedure 1-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Section 2

General Information 2-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Overview 2-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

CE Compliance 2-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Limited W arranty 2-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Safety Notice 2-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Section 3

Receiving & Installation 3-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Receiving & Inspection 3-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Physical Installation 3-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Control Installation 3-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Through the Wall Mounting 3-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Keypad Installation 3-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Optional Remote Keypad Installation 3-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Electrical Installation 3-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

System Grounding 3-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Line Impedance 3-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Line Reactors 3-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Load Reactors 3-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

AC Main Circuit 3-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Power Disconnect 3-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Protective Devices 3-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Wire Size and Protection Devices 3-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

AC Line Connections 3-10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Reduced Input Voltage Derating 3-10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

380-400VAC Operation 3-10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3 Phase Installation 3-11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Single Phase Input Power Considerations 3-13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Single Phase Control Derating 3-13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size A, B and B2 Single Phase Power Installation 3-13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size C2 Single Phase Power Installation 3-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size C and D Single Phase Power Installation 3-15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size D2 Single Phase Power Installation 3-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size E Single Phase Power Installation 3-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size F Single Phase Power Installation 3-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Motor Brake Connections 3-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Motor Connections 3-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

M-Contactor 3-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Optional Dynamic Brake Hardware 3-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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Selection of Operating Mode 3-23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Analog Inputs and Outputs 3-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Serial Operating Mode 3-25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Keypad Operating Mode 3-26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Standard Run 3 Wire Operating Mode 3-27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

15 Speed 2-Wire Operating Mode 3-28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Fan Pump 2 Wire Operating Mode 3-29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Fan Pump 3 Wire Operating Mode 3-30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3 Speed Analog 2 Wire Operating Mode 3-31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3 Speed Analog 3 Wire Operating Mode 3-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Electronic Pot 2 Wire Operating Mode 3-33. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Electronic Pot 3 Wire Operating Mode 3-34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Process Operating Mode 3-35. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

External Trip Input 3-36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Opto-Isolated Inputs 3-36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Opto-Isolated Outputs 3-37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Relay Outputs 3-38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Pre-Operation Checklist 3-39. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Power Up Procedure 3-39. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Section 4

Programming and Operation 4-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Overview 4-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Display Mode 4-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Adjusting Display Contrast 4-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Display Screens 4-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Program Mode 4-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Parameter Blocks Access for Programming 4-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Changing Parameter Values when Security Code Not Used 4-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Reset Parameters to Factory Settings 4-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Initialize New Software EEPROM 4-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operation Examples 4-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating the Control from the Keypad 4-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Accessing the Keypad JOG Command 4-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Speed Adjustment using Local Speed Reference 4-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Speed Adjustment Using Arrow Keys 4-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Security System Changes 4-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Changing Parameter Values with a Security Code in Use 4-10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Security System Access Timeout Parameter Change 4-11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Parameter Definitions 4-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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Section 5

Troubleshooting 5-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

No Keypad Display - Display Contrast Adjustment 5-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

How to Access Diagnostic Information 5-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Initialize New Software EEPROM 5-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

How to Access the Fault Log 5-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

How to Clear the Fault Log 5-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Initialize New Software EEPROM 5-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Power Base ID 5-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Electrical Noise Considerations 5-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Relay and Contactor Coils 5-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Wires between Controls and Motors 5-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Special Drive Situations 5-10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Control Enclosures 5-10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Special Motor Considerations 5-10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Analog Signal Wires 5-10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Section 6

Specifications and Product Data 6-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Specifications: 6-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating Conditions: 6-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Keypad Display: 6-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Control Specifications: 6-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Analog Inputs: 6-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Analog Outputs: 6-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Digital Inputs: 6-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Digital Outputs: 6-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Diagnostic Indications: 6-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Ratings 6-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Terminal Tightening Torque Specifications 6-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Continued on next page

Table of Contents iiiMN715

Mounting Dimensions 6-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size A Control 6-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size A Control – Through–Wall Mounting 6-13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size B Control 6-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size B Control – Through–Wall Mounting 6-15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size B2 Control 6-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size C Control 6-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size C2 Control 6-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size C2 Control – Through–Wall Mounting 6-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size D Control 6-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size D2 Control 6-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size D2 Control – Through–Wall Mounting 6-22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size E Control 6-23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size E Control – Through–Wall Mounting 6-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size F Control 6-26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size F Control – Through–Wall Mounting 6-27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size G Control 6-29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size G2 Control 6-30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size G+ Control 6-31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Size H Control 6-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Appendix A A-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Dynamic Braking (DB) Hardware A-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

RGA Assemblies A-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

RBA Assemblies A-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

RTA Assemblies A-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Appendix B B-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Parameter Values B-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Appendix C C-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Remote Keypad Mounting Template C-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

iv Table of Contents MN715

Section 1 Quick Start Guide

Overview If you are an experienced user of Baldor controls, you are probably already familiar with

the keypad programming and keypad operation methods. If so, this quick start guide has been prepared for you. This procedure will help get your system up and running in the keypad mode quickly and will allow motor and control operation to be verified. This procedure assumes that the Control, Motor and Dynamic Brake hardware are correctly installed (see Section 3 for procedures) and that you have an understanding of the keypad programming & operation procedures. It is not necessary to wire the terminal strip to operate in the Keypad mode (Section 3 describes terminal strip wiring procedures). The quick start procedure is as follows:

1. Read the Safety Notice and Precautions in section 2 of this manual.

2. Mount the control. Refer to Section 3, “Physical Location” procedure.

3. Connect AC power. Refer to Section 3 “AC Line Connections”.

4. Connect the motor. Refer to Section 3, “Motor Connections”.

5. Install Dynamic brake hardware, if required. Refer to Section 3, “Optional Dynamic Brake Hardware”.

6. Plug in the keypad. Refer to Section 3, “Keypad Installation” procedure.

Quick Start Checklist Check of electrical items.

1. Verify AC line voltage at source matches control rating.

2. Inspect all power connections for accuracy, workmanship and tightness as well as compliance to codes.

3. Verify control and motor are grounded to each other and the control is connected to earth ground.

4. Check all signal wiring for accuracy.

5. Be certain all brake coils, contactors and relay coils have noise suppression. This should be an R-C filter for AC coils and reverse polarity diodes for DC coils. MOV type transient suppression is not adequate.

Check of Motors and Couplings

1. Verify freedom of motion of motor shaft.

2. Verify that the motor coupling is tight without backlash.

3. Verify the holding brakes if any, are properly adjusted to fully release and set to the desired torque value.

Quick Start Guide 1-1MN715

Section 1 General Information

Quick Start Procedure The following procedure will help get your system up and running in the keypad mode

quickly, and will allow you to prove the motor and control operation. This procedure assumes that the Control, Motor and Dynamic Brake hardware are correctly installed (see Section 3 for procedures) and that you have an understanding of the keypad programming & operation procedures.

Initial Conditions

Be sure the Control (Physical Installation & AC Line Connections), Motor and Dynamic Brake hardware are wired according to the procedures in Section 3 of this manual. Become familiar with the keypad programming and keypad operation of the control as described in Section 4 of this manual.

WARNING: Make sure that unexpected operation of the motor shaft during start

up will not cause injury to personnel or damage to equipment.

1. Verify that any enable inputs to J4-8 are open.

2. Turn power on. Be sure no faults are displayed on the keypad display.

3. Set the Level 1 Input block, Operating Mode to “Keypad”.

4. Be sure the Level 2 Protection block, Local Enable INP parameter is OFF and the Level 2 Protection block, External Trip parameter is OFF.

5. Set the Level 2 Output Limits block, “Operating Zone” parameter as desired (STD CONST TQ, STD VAR TQ, QUIET CONST TQ or QUIET VAR TQ).

6. Set the Level 2 Output Limits block, “MIN Output FREQ” parameter.

7. Set the Level 2 Output Limits block, “MAX Output FREQ” parameter .

Note: JP1 is in position 2–3 as shipped from the factory (<120Hz operation).

For operation with MAX Output FREQ >120Hz, change the position of JP1 to pins 1–2. Refer to Section 3 for jumper location.

8. If the desired peak current limit setting is different than is automatically set by the Operating Zone, set the Level 2 Output Limits block, “PK Current Limit” parameter as desired.

9. Enter the following motor data in the Level 2 Motor Data block parameters: Motor Voltage (input) Motor Rated Amps (FLA) Motor Rated Speed (base speed) Motor Rated Frequency Motor Mag Amps (no load current)

10. If External Dynamic Brake hardware is used, set the Level 2 Brake Adjust block, “Resistor Ohms” and “Resistor Watts” parameters.

11. Set the Level 1 V/HZ Boost block, “V/HZ Profile” parameter for the correct V/Hz ratio for your application.

12. If the load is a high initial starting torque type, the torque boost and Accel time may need to be increased. Set the Level 1 V/HZ Boost block, “Torque Boost” and the Level 1 Accel/Decel Rate block, “ACCEL TIME #1” as required.

13. Select and program additional parameters to suit your application.

The control is now ready for use in keypad mode or the terminal strip may be wired and the programming changed for another operating mode.

1-2 Quick Start Guide MN715

Section 2 General Information

Overview The Baldor Series 15H control is a PWM inverter motor control. The control converts AC

line power to fixed DC power. The DC power is then pulse width modulated into synthesized three-phase AC line voltage for the motor. In this way, the control converts the fixed input frequency to variable output frequency to cause the motor to have variable speed operation.

The rated horsepower of the control is based on a NEMA design B four pole motor and 60Hz operation at nominal rated input voltage. If any other type of motor is used, or input voltage other than 230, 460 or 575 VAC is applied to the input terminals, the control should be sized to the motor using the rated current of the motor.

The Baldor Series 15H control may be used in many different applications. It may be programmed by the user to operate in four different operating zones; standard constant torque, standard variable torque, quiet constant torque or quiet variable torque. It can also be configured to function in a number of operating modes for custom operation.

It is the responsibility of the user to determine the optimum operating zone and operating mode for the application. These choices are programmed using the keypad as explained in the programming section of this manual.

CE Compliance A custom unit may be required, contact Baldor. Compliance to Directive 89/336/EEC is

the responsibility of the system integrator. A control, motor and all system components must have proper shielding grounding and filtering as described in MN1383. Please refer to MN1383 for installation techniques for CE compliance.

General Information 2-1MN715

Limited Warranty

For a period of two (2) years from the date of original purchase, BALDOR will repair or replace without charge controls and accessories which our examination proves to be defective in material or workmanship. This warranty is valid if the unit has not been tampered with by unauthorized persons, misused, abused, or improperly installed and has been used in accordance with the instructions and/or ratings supplied. This warranty is in lieu of any other warranty or guarantee expressed or implied. BALDOR shall not be held responsible for any expense (including installation and removal), inconvenience, or consequential damage, including injury to any person or property caused by items of our manufacture or sale. (Some states do not allow exclusion or limitation of incidental or consequential damages, so the above exclusion may not apply.) In any event, BALDOR’s total liability, under all circumstances, shall not exceed the full purchase price of the control. Claims for purchase price refunds, repairs, or replacements must be referred to BALDOR with all pertinent data as to the defect, the date purchased, the task performed by the control, and the problem encountered. No liability is assumed for expendable items such as fuses.

Goods may be returned only with written notification including a BALDOR Return Authorization Number and any return shipments must be prepaid.

2-2 General Information MN715

Safety Notice: This equipment contains voltages that may be as great as 1000 volts! Electrical shock

can cause serious or fatal injury. Only qualified personnel should attempt the start–up procedure or troubleshoot this equipment.

This equipment may be connected to other machines that have rotating parts or parts that are driven by this equipment. Improper use can cause serious or fatal injury. Only qualified personnel should attempt the start–up procedure or troubleshoot this equipment.

PRECAUTIONS:

WARNING: Do not touch any circuit board, power device or electrical

connection before you first ensure that power has been disconnected and there is no high voltage present from this equipment or other equipment to which it is connected. Electrical shock can cause serious or fatal injury. Only qualified personnel should attempt the start–up procedure or troubleshoot this equipment.

WARNING: Be sure that you are completely familiar with the safe operation of

this equipment. This equipment may be connected to other machines that have rotating parts or parts that are controlled by this equipment. Improper use can cause serious or fatal injury. Only qualified personnel should attempt the start–up procedure or troubleshoot this equipment.

WARNING: Do not use motor overload relays with an automatic reset feature.

These are dangerous since the process may injure someone if a sudden or unexpected automatic restart occurs. If manual reset relays are not available, disable the automatic restart feature using external control wiring.

WARNING: This unit has an automatic restart feature that will start the motor

whenever input power is applied and a RUN (FWD or REV) command is issued and maintained. If an automatic restart of the motor could cause injury to personnel, the automatic restart feature should be disabled by changing the “Restart Auto/Man” parameter to MANUAL.

WARNING: Be sure the system is properly grounded before applying power.

Do not apply AC power before you ensure that grounds are connected. Electrical shock can cause serious or fatal injury.

WARNING: Do not remove cover for at least five (5) minutes after AC power is

disconnected to allow capacitors to discharge. Electrical shock can cause serious or fatal injury.

WARNING: Improper operation of control may cause violent motion of the

motor shaft and driven equipment. Be certain that unexpected motor shaft movement will not cause injury to personnel or damage to equipment. Peak torque of several times the rated motor torque can occur during control failure.

WARNING: Motor circuit may have high voltage present whenever AC power is

applied, even when motor is not rotating. Electrical shock can cause serious or fatal injury.

Continued on next page.

General Information 2-3MN715

Section 1 General Information

WARNING: Dynamic brake resistors may generate enough heat to ignite

combustible materials. Keep all combustible materials and flammable vapors away from brake resistors.

Caution: Suitable for use on a circuit capable of delivering not more than the

RMS symmetrical short circuit amperes listed here at rated voltage. Horsepower RMS Symmetrical Amperes 1–50 5,000 51–200 10,000 201–400 18,000 401–600 30,000 601–900 42,000

Caution: Do not supply any power on the External Trip (motor thermostat)

leads at J4-16 or J4-17 as the control may be damaged. Use a dry contact type that requires no external power to operate.

Caution: Disconnect motor leads (T1, T2 and T3) from control before you

perform a “Megger” test on the motor. Failure to disconnect motor from the control will result in extensive damage to the control. The control is tested at the factory for high voltage / leakage resistance as part of Underwriter Laboratory requirements.

Caution: Do not connect AC power to the Motor terminals T1, T2 and T3.

Connecting AC power to these terminals may result in damage to the control.

Caution: Baldor recommends not using “Grounded Leg Delta” transformer

power leads that may create ground loops and provide unstable power to the motor controller. Instead, we recommend using a four wire Wye.

Caution: If the DB hardware mounting is in any position other than vertical,

the DB hardware must be derated by 35% of its rated capacity.

2-4 General Information MN715

Section 3 Receiving & Installation

Receiving & Inspection When you receive your control, there are several things you should do immediately.

1. Observe the condition of the shipping container and report any damage immediately to the commercial carrier that delivered your control.

2. Verify that the control you received is the same as listed on your purchase order.

3. If the control is to be stored for several weeks before use, be sure that it is stored in a location that conforms to published storage specifications. (Refer to Section 6 of this manual).

Physical Installation The mounting location of the control is important. It should be installed in an area that is

protected from direct sunlight, corrosives, harmful gases or liquids, dust, metallic particles, and vibration.

Several other factors should be carefully evaluated when selecting a location for installation:

1. For effective cooling and maintenance, the control should be mounted on a smooth, non-flammable vertical surface. Table 3-1 lists the Watts Loss ratings for enclosure sizing.

2. At least two inches clearance must be provided on all sides for airflow.

3. Front access must be provided to allow the control cover to be opened or removed for service and to allow viewing of the Keypad Display.

4. Altitude derating. Up to 3300 feet (1000 meters), no derating required. Above 3300 feet, derate peak output current by 2% for each 1000 feet above 3300 feet.

5. Temperature derating. Up to 40°C, no derating required. Above 40°C, derate peak output current by 2% per °C above 40°C. Maximum ambient is 55°C.

Table 3-1 Series 15H Watts Loss Ratings

Enclosure Size 230VAC 460VAC 575VAC

2.5kHz PWM 8.0kHz PWM 2.5kHz PWM 8.0kHz PWM 2.5kHz PWM 8.0kHz PWM

A, B and B2 14 Watts/

Amp

C, C2, D, D2, E and F 12 Watts/

Amp

G 15 Watts/

H 15 Watts/

17 Watts/

Amp

15 Watts/

Amp

17 Watts/

Amp

15 Watts/

Amp

26 Watts/

Amp

23Watts/

Amp

18 Watts/

Amp

19Watts/

Amp

19Watts/

Amp

28 Watts/

Amp

29 Watts/

Amp

Receiving & Installation 3-1MN715

Section 1 General Information

Control Installation The control must be securely fastened to the mounting surface at the mounting holes.

Shock Mounting

If the control will be subjected to levels of shock greater than 1G or vibration greater than

0.5G at 10 to 60Hz, the control should be shock mounted.

Through the Wall Mounting

Control sizes A, B, B2, C2, D2, E and F are designed for panel or through the wall installation. To mount a control through the wall, a Through the Wall mounting kit must be purchased (except for B2, C2 and D2 sizes). These kits are:

Kit No.

KT0000A00 Size A control through the wall mounting kit. KT0001A00 Size B control through the wall mounting kit. V0083991 Size E control through the wall mounting kit. V0084001 Size F control through the wall mounting kit.

Refer to Section 6 of this manual for drawings and dimensions of the through the wall mounting kits.

Keypad Installation

Procedure:

1. Refer to the Remote Keypad Installation procedure and mount the keypad.

2. Connect the keypad cable to the keypad connector of the main control board.

Description

3-2 Receiving & Installation MN715

Section 1 General Information

Optional Remote Keypad Installation The keypad may be remotely mounted using optional Baldor keypad

extension cable. Keypad assembly (white - DC00005A-01; gray - DC00005A-02) comes complete with the screws and gasket required to mount it to an enclosure. When the keypad is properly mounted to a NEMA Type 4X enclosure, it retains the Type 4X rating.

Tools Required:

• Center punch, tap handle, screwdrivers (Phillips and straight) and crescent wrench.

• 8-32 tap and #29 drill bit (for tapped mounting holes) or #19 drill (for clearance mounting holes).

• 1-

• RTV sealant.

• (4) 8-32 nuts and lock washers.

• Extended 8-32 screws (socket fillister) are required if the mounting surface is

• Remote keypad mounting template. A tear out copy is provided at the end of

Mounting Instruction: For tapped mounting holes

1. Locate a flat 4″ wide x 5.5″ minimum high mounting surface. Material should

2. Place the template on the mounting surface or mark the holes as shown.

3. Accurately center punch the 4 mounting holes (marked A) and the large

4. Drill four #29 mounting holes (A). Thread each hole using an 8-32 tap.

5. Locate the 1-1/4″ knockout center (B) and punch using the manufacturers

6. Debur knockout and mounting holes making sure the panel stays clean and flat.

7. Apply RTV to the 4 holes marked (A).

8. Assemble the keypad to the panel. Use 8–32 screws, nuts and lock washers.

9. From the inside of the panel, apply RTV over each of the four mounting screws

Mounting Instructions: For clearance mounting holes

1. Locate a flat 4″ wide x 5.5″ minimum high mounting surface. Material should

2. Place the template on the mounting surface or mark the holes as shown on the

3. Accurately center punch the 4 mounting holes (marked A) and the large

4. Drill four #19 clearance holes (A).

5. Locate the 1-1/4″ knockout center (B) and punch using the manufacturers

6. Debur knockout and mounting holes making sure the panel stays clean and flat.

7. Apply RTV to the 4 holes marked (A).

8. Assemble the keypad to the panel. Use 8–32 screws, nuts and lock washers.

9. From the inside of the panel, apply RTV over each of the four mounting screws

/4″ standard knockout punch (1-11/16″ nominal diameter).

thicker than 12 gauge and is not tapped (clearance mounting holes). this manual for your convenience. (Photo copy or tear out.)

be sufficient thickness (14 gauge minimum).

knockout (marked B).

instructions.

and nuts. Cover a 3/4″ area around each screw while making sure to completely encapsulate the nut and washer.

be sufficient thickness (14 gauge minimum). template. knockout (marked B).

instructions.

and nuts. Cover a 3/4″ area around each screw while making sure to completely encapsulate the nut and washer.

Receiving & Installation 3-3MN715

Section 1 General Information

Electrical Installation To make electrical connections, use UL listed closed loop connectors that are of

appropriate size for wire gauge being used. Connectors are to be installed using crimp tool specified by the manufacturer of the connector. Only Class 1 wiring should be used.

Baldor Series H controls feature UL approved adjustable motor overload protection suitable for motors rated at no less than 50% of the output rating of the control. Other governing agencies such as NEC may require separate over-current protection. The installer of this equipment is responsible for complying with the National Electric Code and any applicable local codes which govern such practices as wiring protection, grounding, disconnects and other current protection.

System Grounding Baldor Controls are designed to be powered from standard three phase lines that are

electrically symmetrical with respect to ground. System grounding is an important step in the overall installation to prevent problems. The recommended grounding method is shown in Figure 3-1.

Figure 3-1 Recommended System Grounding

LOCAL

PROG

JOG

DISP

FWD

SHIFT

ENTER

REV

RESET

STOP

AC Main Supply

Safety

Ground

Note: A line reactor is recommended

and must be ordered separately.

L3 Earth

Four Wire

“Wye” Driven Earth Ground Rod

(Plant Ground)

Route all 4 wires L1, L2, L3 and Earth (Ground) together in conduit or cable.

Route all 4 wires T1, T2, T3 and Motor Ground together in conduit or cable.

Connect all wires (including motor ground) inside the motor terminal box.

Line Reactor

Series H

L2 L3 T1 T2 T3

Note: A load reactor is recommended

and must be ordered separately.

Load

Reactor

Ground per NEC and Local codes.

3-4 Receiving & Installation MN715

Section 1 General Information

System Grounding Continued

Ungrounded Distribution System

With an ungrounded power distribution system it is possible to have a continuous current path to ground through the MOV devices. To avoid equipment damage, an isolation transformer with a grounded secondary is recommended. This provides three phase AC power that is symmetrical with respect to ground.

Input Power Conditioning

Baldor controls are designed for direct connection to standard three phase lines that are electrically symmetrical with respect to ground. Certain power line conditions must be avoided. An AC line reactor or an isolation transformer may be required for some power conditions.

 If the feeder or branch circuit that provides power to the control has

permanently connected power factor correction capacitors, an input AC line reactor or an isolation transformer must be connected between the power factor correction capacitors and the control.

 If the feeder or branch circuit that provides power to the control has power

factor correction capacitors that are switched on line and off line, the capacitors must not be switched while the control is connected to the AC power line. If the capacitors are switched on line while the control is still connected to the AC power line, additional protection is required. TVSS (Transient Voltage Surge Suppressor) of the proper rating must be installed between the AC line reactor or an isolation transformer and the AC input to the control.

Line Impedance The Baldor control requires a minimum line impedance. If the impedance of the incoming

power does not meet the requirement for the control, a 3 phase line reactor can be used to provide the needed impedance in most cases. Line reactors are optional and are available from Baldor.

Control Size A, B, C, D, E B2, C2, D2, F, G, G2, G+, H Line Impedance Required 3% 1%

The input impedance of the power lines can be determined as follows:

Measure the line to line voltage at no load and at full rated load. Use these measured values to calculate impedance as follows:

%Impedance +

(Volts

No Load Speed

(Volts

* Volts

No Load Speed

Full Load Speed

)

100

Line Reactors Three phase line reactors are available from Baldor. The line reactor to order is based on

the full load current of the motor (FLA). If providing your own line reactor, use the following formula to calculate the minimum inductance required.

0.03)

L +

L*L

(I 3Ǹ 377)

Where: L Minimum inductance in Henries.

L-L

0.03 Desired percentage of input impedance. I Input current rating of control. 377 Constant used with 60Hz power.

Input volts measured line to line.

Use 314 if input power is 50Hz.

Load Reactors Line reactors may be used at the control output to the motor. When used this way, they

are called Load Reactors. Load reactors serve several functions that include:

 Protect the control from a short circuit at the motor.  Limit the rate of rise of motor surge currents.  Slowing the rate of change of power the control delivers to the motor.

Load reactors should be installed as close to the control as possible. Selection should be based on the motor nameplate FLA value.

Receiving & Installation 3-5MN715

AC Main Circuit

Power Disconnect A power disconnect should be installed between the input power service and the control

for a fail safe method to disconnect power. The control will remain in a powered-up condition until all input power is removed from the control and the internal bus voltage is depleted.

Protective Devices Recommended fuse sizes are based on the following:

115% of maximum continuous current for time delay. 150% of maximum continuous current for Fast or Very Fast action.

Note: These general size recommendations do not consider harmonic currents or

ambient temperatures greater than 40°C.

Be sure a suitable input power protection device is installed. Use the recommended circuit breaker or fuses listed in tables 3-2 through NO TAG (Wire Size and Protection Devices). Input and output wire size is based on the use of copper conductor wire rated at 75 °C. The table is specified for NEMA B motors.

Circuit Breaker: 1 phase, thermal magnetic.

Equal to GE type THQ or TEB for 230VAC 3 phase, thermal magnetic.

Equal to GE type THQ or TEB for 230VAC or Equal to GE type TED for 460VAC and 575VAC.

Fast Action Fuses: 230VAC, Buss KTN

460VAC, Buss KTS to 600A (KTU for 601 to 1200A) 575VAC, Buss FRS TO 600A (KTU for 601 to 1200A)

Very Fast Action: 230VAC, Buss JJN

460VAC, Buss JJS 575VAC, Buss JJS

Time Delay Fuses: 230VAC, Buss FRN

460VAC, Buss FRS to 600A (KTU for 601 to 1200A) 575VAC, Buss FRS to 600A (KLU for 601 to 1200A)

Wire Size and Protection Devices

Table 3-2 230VAC Controls (3 Phase) Wire Size and Protection Devices

Control Rating

Amps HP

3 0.75 7 5 4 14 2.5 4 1 7 6 5 14 2.5

7 2 15 12 9 14 2.5 10 3 15 15 12 14 2.5 16 5 20 25 20 12 3.31 22 7.5 30 35 30 10 5.26 28 10 40 45 35 8 8.37 42 15 60 70 60 6 13.3 54 20 70 80 70 6 13.3 68 25 90 100 90 4 21.2 80 30 100 125 110 3 26.7

104 40 150 175 150 1 42.4 130 50 175 200 175 1/0 53.5 145 60 200 225 200 2/0 67.4 192 75 250 300 250 4/0 107.0

Input Breaker

(Amps)

Input Fuse (Amps) Wire Gauge

Fast Acting Time Delay AWG mm

Note: All wire sizes are based on 75°C copper wire. Higher temperature smaller gauge wire may be used per NEC

and local codes. Recommended fuses/breakers are based on 40°C ambient, maximum continuous control output current and no harmonic current.

3-6 Receiving & Installation MN715

T able 3-3 460VAC Controls (3 Phase) Wire Size and Protection Devices

Control Rating Input Breaker Input Fuse (Amps) Wire Gauge

Amps HP

2 0.75 3 2 2 14 2.5 2 1 3 3 2.5 14 2.5 4 2 7 5 4.5 14 2.5 5 3 7 8 6.3 14 2.5

8 5 15 12 10 14 2.5 11 7.5 15 17.5 15 14 2.5 14 10 20 20 17.5 12 3.31 21 15 30 30 25 10 5.26 27 20 40 40 35 10 5.26 34 25 50 50 45 8 8.37 40 30 50 60 50 8 8.37 52 40 70 80 70 6 13.3 65 50 90 100 90 4 21.2 77 60 100 125 100 3 26.7 96 75 125 150 125 2 33.6

124 100 175 200 175 1/0 53.5 156 125 200 250 200 2/0 67.4 180 150 225 300 250 3/0 85.0 240 200 300 350 300 (2) 2/0 (2) 67.4 302 250 400 450 400 (2) 4/0 (2) 107.0 361 300 450 600 450 (3) 2/0 (3) 67.4 414 350 500 650 500 (3) 3/0 (3) 85.0 477 400 600 750 600 (3) 4/0 (3) 107.0 515 450 650 800 700 (3) 250MCM (3) 127.0 590 500 750 900 800 (3) 300MCM (3) 152.0

(Amps)

Fast Acting Time Delay AWG mm

Note: All wire sizes are based on 75°C copper wire. Higher temperature smaller gauge wire may be used per NEC

and local codes. Recommended fuses/breakers are based on 40°C ambient, maximum continuous control output current and no harmonic current.

Receiving & Installation 3-7MN715

Table 3-4 575VAC Controls (3 Phase) Wire Size and Protection Devices

Control Rating Input Breaker Input Fuse (Amps) Wire Gauge

Amps HP

1.1 0.75 3 2 1.5 14 2.5

1.4 1 3 2.5 2 14 2.5

2.7 2 7 4 3.5 14 2.5

3.9 3 7 6 5 14 2.5

6.1 5 15 10 8 14 2.5

9.0 7.5 15 15 12 14 2.5 11 10 15 17.5 15 14 2.5 17 15 25 30 25 12 3.31 22 20 30 35 30 10 5.26 27 25 40 40 35 10 5.26 32 30 40 50 40 8 8.37 41 40 60 60 50 8 8.37 52 50 70 80 70 6 13.3 62 60 80 100 80 6 13.3 77 75 100 125 100 4 21.2 99 100 125 150 125 3 26.7

125 125 175 200 175 1/0 53.5 144 150 200 225 200 2/0 67.4 192 200 250 300 250 4/0 107.0 242 250 300 350 300 (2) 2/0 (2) 67.4 289 300 400 450 400 (2) 3/0 (2) 85.0 336 350 450 500 450 (3) 2/0 (3) 67.4 382 400 500 600 500 (3) 3/0 (3) 85.0 412 450 500 650 500 (3) 3/0 (3) 85.0 472 500 600 750 600 (3) 4/0 (3) 107.0

Note: All wire sizes are based on 75°C copper wire. Higher temperature smaller gauge wire may be used per NEC

and local codes. Recommended fuses/breakers are based on 40°C ambient, maximum continuous control output current and no harmonic current.

(Amps)

Fast Acting Time Delay AWG mm

3-8 Receiving & Installation MN715

Expansion Board

Motor Control Board

Figure 3-2 Series 15H Control

Keypad

Connector

3 2

JP1

JP2

123

122

JP3JP4

123

J4 Terminal Strip

See recommended Terminal Tightening Torques in Section 6.

Table 3-5 Control Board Jumpers

Analog GND

Analog Input 1

Pot Reference

Analog Input +2

Analog Input –2

Analog Out 1 Analog Out 2

Input 1 Input 2 Input 3 Input 4 Input 5 Input 6 Input 7 Input 8 Input 9

Opto In Common

Opto Out Common

Opto Out #1

Opto Out #2 Relay Out #1 Relay Out #2

1 2 3 4

5 6 7 8 9

10 11 12

J4-39 & 40 Jumper as shown to power the opto

13 14 15

inputs from the internal +24VDC supply.

Note: J4-18 and 41 are connected

together on the control circuit board.

16 17 18 19

20 21

39 40 41

42 43

+24VDC Opto In Power

Opto Out #1 Return Opto Out #2 Return

Relay Out #1 Return Relay Out #2 Return

Jumper Jumper Position Description of Jumper Position Setting

JP1

1–2 400 Hz Maximum Output Frequency. 2–3 120 Hz Maximum Output Frequency. (Factory Setting)

JP2

1–2 4–20mA Speed Command Signal. 2–3 0-5 or 0-10VDC Speed Command Signal. (Factory Setting)

JP3

1–2 Relay1 Normally Open (N.O.) contact. 2–3 Relay1 Normally Closed (N.C.) contact.

JP4

1–2 Relay2 Normally Open (N.O.) contact. 2–3 Relay2 Normally Closed (N.C.) contact.

Receiving & Installation 3-9MN715

AC Line Connections

Reduced Input Voltage Derating All power ratings stated in Section 6 are for the stated nominal AC input

voltages (230, 460 or 575VAC). The power rating of the control must be reduced when operating at a reduced input voltage. The amount of reduction is the ratio of the voltage change.

Examples:

A 10hp, 230VAC control operating at 208VAC has a reduced power rating of 9.04hp.

10HP

208VAC 230VAC

+ 9.04hp

Likewise, a 10hp, 460VAC control operating at 380VAC has a reduced power rating of

8.26hp. 10HP

380VAC 460VAC

+ 8.26hp

To obtain the full output rating of 10hp in either case requires a 15hp Control.

380-400VAC Operation Be sure all power to the control is disconnected before proceeding.

Size A, B, B2, C2 and D2 controls may be used directly with a 380-400VAC power source, control modification is not necessary.

Size C, D, E, F and G controls all require modification for operation on the reduced line voltage.

Tap change procedure (size C, D, E and F controls)

1. Be sure drive operation is terminated and secured.

2. Remove all power sources from the control. If power has been applied, wait at least 5 minutes for bus capacitors to discharge.

3. Remove or open the front cover and locate the control transformer (Figure 3-3).

4. Remove the wire from terminal 5.

5. Place the wire that was removed from terminal 5 onto terminal 4.

6. Install or close the front cover.

Figure 3-3 Control Transformer Identification

3-10 Receiving & Installation MN715

Section 1 General Information

Figure 3-4 Configuring the Control Transformer Terminal Block for 380 - 400VAC (Size G)

Control Transformer Tap Change Procedure (size G controls).

1. Be sure drive operation is terminated and control is disabled.

2. Remove all power sources from the control. If power has been applied, wait at least 5 minutes for bus capacitors to discharge.

3. Remove or open the front cover and locate the control transformer (Figure 3-4).

4. Remove the wires from the two right side terminals.

5. Place the wires on the center terminals as shown.

6. Install or close the front cover.

3 Phase Installation

Note 1

Note 3

Note 4

Note 3

* Circuit Breaker

A1 B1 C1

*Optional

Line

Reactor

A2 B2 C2

460VAC 380 - 400VAC

The AC power and motor connections are shown in Figure 3-5.

L1 L2 L3

Baldor

Series 15H

Control

Figure 3-5 3 Phase AC Power Connections

Earth

Note 2

Alternate *

Fuse

Connection

L1 L2 L3

A1 B1 C1

* Optional components not provided with control.

Notes:

1. See “Protective Devices” described previously in this section.

2. Use same gauge wire for Earth ground as is used for L1, L2 and L3.

3. Metal conduit should be used. Connect conduits so the use of a Reactor or RC Device does not interrupt EMI/RFI shielding.

4. See Line/Load Reactors described previously in this section.

Note 1

See Recommended Tightening Torques in Section 6.

Receiving & Installation 3-11MN715

Table 3-6 and 3-7 list the wire size for the input AC power wires. Motor leads should be sized from the 3 phase tables.

Table 3-6 Single Phase Rating Wire Size and Protection Devices - 230 VAC Controls*

Control Rating

Amps HP

6.9 0.75 10 10 9 14 2.5

8.0 1 10 12 10 14 2.5 12 2 15 20 17.5 14 2.5 17 3 25 25 25 12 3.31 28 5 40 45 35 10 5.26 40 7.5 50 60 50 8 8.37 50 10 70 80 70 6 13.3 68 15 90 110 90 4 21.2 88 20 110 150 125 3 26.7

110 25 150 175 150 2 33.6 136 30 175 200 175 1/0 53.5 176 40 225 250 250 3/0 85.0 216 50 275 350 300 (2) 1/0 (2) 53.5

Input Breaker

(Amps)

Input Fuse (Amps) Wire Gauge

Fast Acting Time Delay AWG mm

Table 3-7 Single Phase Rating Wire Size and Protection Devices - 460 VAC Controls*

Control Rating

Amps HP

3.5 0.75 5 5 5 14 2.5

4.0 1 5 6 5.6 14 2.5

6.0 2 7.5 10 8 14 2.5

8.5 3 12.5 15 12 14 2.5 14 5 17.5 20 20 12 3.31 20 7.5 25 30 25 10 5.26 25 10 40 40 30 10 5.26 34 15 45 50 45 8 8.37 44 20 60 70 60 8 8.37 55 25 70 80 70 6 13.3 68 30 90 100 90 4 21.2 88 40 110 150 125 3 26.7

108 50 150 175 150 2 33.6

Input Breaker

(Amps)

Input Fuse (Amps) Wire Gauge

Fast Acting Time Delay AWG mm

*Note:All wire sizes are based on 75°C copper wire. Higher temperature smaller gauge wire may be used per NEC

and local codes. Recommended fuses/breakers are based on 40°C ambient, maximum continuous control output current and no harmonic current.

3-12 Receiving & Installation MN715

Section 1 General Information

Single Phase Input Power Considerations Single phase operation of G and H size controls is not possible.

Single phase AC input power can be used to power the control instead of three phase for control sizes A, B, B2, C, C2, D, D2, E and F. The specifications and control sizes are listed in Section 6 of this manual. If single phase power is to be used, the rated Horsepower of the control may have to be reduced (derated). In addition, power wiring and jumper changes are required. Single phase 3 wire connections are standard in the USA. However, single phase 2 wire connection is used in most of the world. Both connections types are shown.

Single phase rating wire size and protection devices are listed in Tables 3-6 and 3-7.

Single Phase Control Derating: Single phase power derating requires that the continuous and peak current ratings

of the control be reduced by the following percentages:

1. 1-2 hp 230 and 460VAC controls: No derating required.

2. 3-25 hp (Size B, B2 and C2) 230 and 460VAC controls: Derate hp by 40% of the nameplate rating.

3. 15 hp (Size C, D2) and Larger 230 and 460VAC controls: Derate hp by 50% of the nameplate rating.

Size A, B and B2 Single Phase Power Installation (See Figure 3-6).

Jumper Configuration

Size A, B and B2 controls, no jumper changes required.

Figure 3-6 Size A, B & B2 Single Phase 230/460VAC Power and Motor Connections

Note 1

Note 3

Note 4

* Circuit Breaker

*Optional

Line

Reactor

L1 L2

A1 B1

A2 B2

Earth

Note 2

Single phase 2 wire ConnectionsSingle phase 3 wire Connections

L1 Neutral

* Circuit Breaker

*Line

Reactor

* Fuse

Connection

Note 1

* Optional components

not provided with control.

L1 L2

A1 B1

Note 3

L1 L2 L3

Baldor

Series 15H

Control

Notes:

1. See “Protective Devices” described previously in this section.

2. Use same gauge wire for Earth ground as is used for L1, L2 and L3.

3. Metal conduit should be used. Connect conduits so the use of a Reactor or RC Device does not interrupt EMI/RFI shielding.

4. See Line/Load Reactors described previously in this section.

See Recommended Tightening Torques in Section 6.

Receiving & Installation 3-13MN715

Size C2 Single Phase Power Installation

Jumper Configuration

Locate the Interface board, and place JP7 on pins 2 & 3 for single phase operation.

Figure 3-7 Jumper Configuration

Control Board

Bend plastic insulator upward to access the Interface Board.

Figure 3-8 Size C2 Single Phase 230/460VAC Power and Motor Connections

L1 L2

Note 1

Note 3

Note 4

Note 3

* Circuit Breaker

*Optional

Line

Reactor

A1 B1

A2 B2

L1 L2 L3

JP7

Interface Board

Baldor

Series 15H

Control

Earth

Note 2

JP7 Pins 1 & 2 = Three Phase Pins 2 & 3 = Single Phase

Single phase 2 wire ConnectionsSingle phase 3 wire Connections

L1 Neutral

* Circuit Breaker

*Line

Reactor

* Fuse

Connection

Note 1

* Optional components

not provided with control.

L1 L2

A1 B1

Notes:

1. See “Protective Devices” described previously in this section.

2. Use same gauge wire for Earth ground as is used for L1, L2 and L3.

3. Metal conduit should be used. Connect conduits so the use of a Reactor or RC Device does not interrupt EMI/RFI shielding.

4. See Line/Load Reactors described previously in this section.

See Recommended Tightening Torques in Section 6.

3-14 Receiving & Installation MN715

Section 1 General Information

Size C and D Single Phase Power Installation

Jumper Configuration

Place JP2 on pins 1 & 2 for control single phase operation. Place JP3 in position B for single phase operation of cooling fan.

Figure 3-9 Jumper Configuration

Place JP2 on pins 1 & 2 for control single phase operation.

Place JP3 in position B for fan single phase operation.

Note 1

Note 3

Note 4

Note 3

JP2 Pins 1 & 2 = Single Phase Pins 2 & 3 = Three Phase

Figure 3-10 Size C & D Single Phase 230/460VAC Power Connections

L1 L2

* Circuit Breaker

B1 C1

*Optional

Line

Reactor

B2 C2

L1 L2 L3

Baldor

Series 15H

Control

JP3

Position A = Three Phase Position B = Single Phase

JP2 1

JP3

Earth

Note 2

Single phase 2 wire ConnectionsSingle phase 3 wire Connections

L1 Neutral

* Circuit Breaker

*Line

Reactor

* Fuse

Connection

Note 1

* Optional components

not provided with control.

L1 L2

A1 B1

Notes:

1. See “Protective Devices” described previously in this section.

2. Use same gauge wire for Earth ground as is used for L1, L2 and L3.

3. Metal conduit should be used. Connect conduits so the use of a Reactor or RC Device does not interrupt EMI/RFI shielding.

4. See Line/Load Reactors described previously in this section.

See Recommended Tightening Torques in Section 6.

Receiving & Installation 3-15MN715

Size D2 Single Phase Power Installation

Jumper Configuration

Locate the Interface board, and place J100 on pins 2 & 3 for single phase operation.

Figure 3-11 Jumper Configuration

Note 1

Note 3

Note 4

Note 3

J100 Pins 1 & 2 = Three Phase Pins 2 & 3 = Single Phase

1 2 3

J100

Figure 3-12 Size D2 Single Phase 230/460VAC Power and Motor Connections

Single phase 2 wire ConnectionsSingle phase 3 wire Connections

* Circuit

Breaker

*Optional

Line

Reactor

L1 L2

A1 B1

A2 B2

L1 L2 L3

Baldor

Series H

Control

Earth

Note 2

L1 Neutral

* Circuit Breaker

*Line

Reactor

* Fuse

Connection

Note 1

* Optional components

Notes:

1. See “Protective Devices” described previously in this section.

2. Use same gauge wire for Earth ground as is used for L1, L2 and L3.

3. Metal conduit should be used. Connect conduits so the use of a Reactor or RC Device does not interrupt EMI/RFI shielding.

4. See Line/Load Reactors described previously in this section.

L1 L2

A1 B1

not provided with control.

See Recommended Tightening Torques in Section 6.

3-16 Receiving & Installation MN715

Size E Single Phase Power Installation

Place JP1 on the High Voltage Circuit Board across pins 1 and 2.

Figure 3-13 Jumper Configuration

Note 1

Note 3

Note 4

Note 3

* Circuit Breaker

*Optional

Line

Reactor

JP1

Pins 1 & 2 = Single Phase Pins 2 & 3 = Three Phase

JP1

Figure 3-14 Size E Single Phase 230/460VAC Power Connections

Single phase 2 wire ConnectionsSingle phase 3 wire Connections

L1 L2

A1 B1

A2 B2

L1 L2 L3

Baldor

Series 15H

Control

Earth

L1 Neutral

* Circuit Breaker

*Line

Reactor

Notes:

1. See “Protective Devices” described previously in this section.

2. Use same gauge wire for Earth ground as is used for L1, L2 and L3.

3. Metal conduit should be used. Connect conduits so the use of a Reactor or RC Device does not interrupt EMI/RFI shielding.

4. See Line/Load Reactors described previously in this section.

L1 L2

* Fuse

Connection

Note 1

* Optional components

not provided with control.

A1 B1

See Recommended Tightening Torques in Section 6.

Receiving & Installation 3-17MN715

Size F Single Phase Power Installation

Place JP2 on the High Voltage Circuit Board across pins 1 and 2.

Figure 3-16 Size F Single Phase 230/460VAC Power Connections

Note 1

Note 3

Note 4

* Circuit Breaker

*Optional

Line

Reactor

L1 L2

B1 C1

B2 C2

Earth

Figure 3-15 Jumper Configuration

JP2

Pins 1 & 2 = Single Phase Pins 2 & 3 = Three Phase

Single phase 2 wire ConnectionsSingle phase 3 wire Connections

L1 Neutral

Note 2

* Circuit Breaker

*Line

Reactor

L1 L2

* Fuse

Connection

Note 1

* Optional components

not provided with control.

A1 B1

Note 3

L1 L2 L3

Baldor

Series 15H

Control

Notes:

1. See “Protective Devices” described previously in this section.

2. Use same gauge wire for Earth ground as is used for L1, L2 and L3.

3. Metal conduit should be used. Connect conduits so the use of a Reactor or RC Device does not interrupt EMI/RFI shielding.

4. See Line/Load Reactors described previously in this section.

See Recommended Tightening Torques in Section 6.

3-18 Receiving & Installation MN715

Section 1 General Information

Motor Brake Connections For motors with spring set brakes, connect the brake power leads and the motor power

leads separately. Because the inverter has variable voltage output to the motor, the inverter may not supply enough power at low frequencies for proper brake operation. If using a motor with an internally connected brake, the brake power leads must be connected to a separate power source for proper brake operation.

Motor Connections Motor connections are shown in Figure 3-17.

Figure 3-17 Motor Connections

Notes:

1. Metal conduit should be used. Connect conduits so the use of Load

Baldor

Series 15H

Control

T1 T2 T3

Note 1

A1 B1 C1

Reactor or RC Device does not interrupt EMI/RFI shielding.

2. See Line/Load Reactors described previously in this section.

3. Use same gauge wire for Earth ground as for L1, L2 and L3.

Note 2

Note 1

*Optional

Load

Reactor

A2 B2 C2

T2 T3

* Optional components not provided with control.

Note 3

See Recommended Tightening Torques in Section 6.

* AC Motor

M-Contactor If required by local codes or for safety reasons, an M-Contactor (motor circuit contactor)

may be installed. However, incorrect installation or failure of the M-contactor or wiring may damage the control. If an M-Contactor is installed, the control must be disabled for at least 20msec before the M-Contactor is opened or the control may be damaged. M-Contactor connections are shown in Figure 3-18.

Figure 3-18 M-Contactor Diagram

T1 T2 T3

MMM

M=Contacts of optional M-Contactor

T2 T3

* Motor

To Power Source

(Rated Coil Voltage)

M Enable

Note: Close “Enable”

after “M” contact closure.

* M-Contactor

See Recommended Tightening Torques in Section 6.

* Optional

RC Device

Electrocube

RG1781-3

Receiving & Installation 3-19MN715

Optional Dynamic Brake Hardware

Dynamic Brake (DB) Hardware must be installed on a flat, non-flammable, vertical surface for effective cooling and operation. Refer to MN701 (for RGA, RBA and RTA assemblies) or MN782 (for RUA assemblies) for additional information.

Electrical Installation Terminal connections for DB hardware is determined by the Control model number suffix

(E, EO, ER or MO). See Figure 3-19 for terminal identification. Refer to Tables 3-8 and 3-9 for wire size information.

Figure 3-19 DB Terminal Identification Figure 3-20 Wiring for RGA Assembly

“E” or “W” suffix

Note: Although not shown, metal conduit should be used to shield all

R2 B+/R1 B-

power wires and motor leads.

“EO” or “MO” suffix

B+ B- GND D1 D2 GND

(May be labeled GND or )

MOTOR

GND

Control

Terminals

GND

B+/R1

T3 T2

DB Terminals

R2 R1

Optional

Dynamic Brake

(RGA)

“ER” suffix

R2 B+/R1 B- GND

50/60 Hz 3 Phase Power

Optional Customer Supplied Breaker or Fuse Protection -

Subject to Local Codes

L3 L2 L1

GND

See recommended Terminal Tightening Torques in Section 6.

Figure 3-21 Wiring for RBA Assembly Figure 3-22 Wiring for RTA Assembly

DB Assembly

Terminals

D1 D2

B-

B+

Optional

Dynamic Brake

(RTA)

R2R1

Optional

RGA

Assembly

(May be labeled GND or )

MOTOR

GND

50/60 Hz 3 Phase Power

Optional Customer Supplied Breaker or Fuse Protection -

Subject to Local Codes

Control

Terminals

D1 D2

GND

B-

B+

T3 T2

L3 L2 L1

GND

Shielded Twisted Pair

Terminals

D1 D2

Dynamic Brake

B-

B+

Optional

(RBA)

Note: Although not shown, metal conduit should be used to shield all power wires and motor leads.

See recommended Terminal Tightening Torques in Section 6.

DB Assembly

(May be labeled GND or )

MOTOR

GND

50/60 Hz 3 Phase Power

Optional Customer Supplied Breaker or Fuse Protection -

Subject to Local Codes

Control

Terminals

D1 D2

GND

B-

B+

T3 T2

L3 L2 L1

GND

Shielded Twisted Pair

See recommended Terminal Tightening Torques in Section 6.

3-20 Receiving & Installation MN715

Section 1 General Information

Control

Assembly

Figure 3-23 Wiring for RUA Assembly

Chassis must be grounded to Earth.

B+ S+

No Connection S– B–

Use Baldor cables:

LD5157A05 – 5 Ft. LD5157A10 – 10 Ft. LD5157A20 – 20 Ft. LD5157A30 – 30 Ft. LD5157A50 – 50 Ft.

Control Terminals

B–B+/R1R2

GND

Earth

NC Thermal NC Thermal

Note: Sense lines S+ and S– must be shielded, twisted pair wire.

Terminate shields at control end only.

See recommended Terminal Tightening Torques in Section 6.

Note: Baldor controls with an “E” or “W” suffix have an internal dynamic braking

transistor and resistor installed. If you are installing a larger DB resistor , be sure to disconnect the internal resistor wires from terminals B+/R1and R2. These factory installed wires must be removed and the ends insulated with electrical tape to prevent contact with other components. Failure to disconnect the internal resistor may result in equipment damage.

Table 3-8 Terminal Torques & Wire Size for RUA Assemblies

Control

Rating

VAC

Braking

Option

Watts

Max.

AWG mm

230 746 16 1.31 300 9 1 20 0.51 300 9 1 230 1492 16 1.31 300 9 1 20 0.51 300 9 1 230 1865 16 1.31 300 9 1 20 0.51 300 9 1 230 2238 14 2.08 300 9 1 20 0.51 300 9 1 230 3730 14 2.08 300 9 1 20 0.51 300 9 1 230 5600 14 2.08 300 9 1 20 0.51 300 9 1 460 746 16 1.31 600 9 1 20 0.51 600 9 1 460 1492 16 1.31 600 9 1 20 0.51 600 9 1 460 1865 16 1.31 600 9 1 20 0.51 600 9 1 460 2238 16 1.31 600 9 1 20 0.51 600 9 1 460 3730 14 2.08 600 9 1 20 0.51 600 9 1 460 5600 14 2.08 600 9 1 20 0.51 600 9 1 575 746 16 1.31 600 9 1 20 0.51 600 9 1 575 1492 16 1.31 600 9 1 20 0.51 600 9 1 575 1865 16 1.31 600 9 1 20 0.51 600 9 1 575 2238 16 1.31 600 9 1 20 0.51 600 9 1 575 3730 16 1.31 600 9 1 20 0.51 600 9 1 575 5600 16 1.31 600 9 1 20 0.51 600 9 1

B+ and B– Terminals S+ and S– Terminals

Shielded

Wire Size

Volt

Tightening

Torque

Shielded

Wire Size

Lb–in Nm AWG mm

Volt

Tightening

Torque

Lb–in Nm

200°C Thermal Switch Normally Closed contact (mounted on chassis).

Dynamic

Brake

Assembly

Receiving & Installation 3-21MN715

Section 1 General Information

Table 3-9 Dynamic Brake Wire Size for RGA, RBA and RTA Assemblies

Control

Voltage Rating

VAC

230 <2,000 16 1.31 600 20-22 0.5 600 230 2,100 – 5,000 14 2.08 600 20-22 0.5 600 230 5,100 – 10,000 10 6 600 20-22 0.5 600 230 >10,000 8 10 600 20-22 0.5 600 460 <4,000 16 1.31 600 20-22 0.5 600 460 4,100 – 10,000 14 2.08 600 20-22 0.5 600 460 10,100 – 20,000 10 6 600 20-22 0.5 600 460 >20,000 8 10 600 20-22 0.5 600 575 <4,000 16 1.31 600 20-22 0.5 600 575 4,100 – 10,000 14 2.08 600 20-22 0.5 600 575 10,100 – 20,000 10 6 600 20-22 0.5 600 575 >20,000 8 10 600 20-22 0.5 600

Braking Option

Watts Rating

B+ / B- and R1 / R2 / Terminals

Wire Size Wire Size

AWG mm

Volt

AWG mm

D1 / D2 / Terminals

Volt

3-22 Receiving & Installation MN715

Selection of Operating Mode (and Connection Diagram)

Several operating modes are available in the Series 15H Inverter control. These operating modes define the basic motor control setup and the operation of the input and output terminals. These operating modes are selected by programming the Operating Mode parameter in the Input programming Block. Available operating modes include:

• Keypad

• Standard Run, 3 Wire Control

• 15 Speed, 2 Wire Control

• Fan Pump 2 Wire Control Mode

• Fan Pump 3 Wire Control Mode

• Serial

• Process Control

• 3 Speed Analog 2 Wire

• 3 Speed Analog 3 Wire

• Electronic Potentiometer 2 Wire

• Electronic Potentiometer 3 Wire

Each mode requires connections to the J4 terminal strip (except the keypad mode, all connections are optional). The J4 terminal strip is shown in Figure 3-24. The connection of each input or output signal is described in the following pages.

Figure 3-24 Control Signal Connections

Refer to Analog Inputs

Refer to Analog Outputs

Refer to Opto Isolated Inputs

Refer to Digital Outputs

See recommended terminal tightening torques in Section 6.

Analog GND

Analog Input 1

Pot Reference

Analog Input +2

Analog Input -2

Analog Out 1 Analog Out 2

Input #1 Input #2 Input #3 Input #4 Input #5 Input #6 Input #7 Input #8 Input #9

Opto In Common

Opto Out #1 Return

Opto Out #1

Opto Out #2 Relay Out #1 Relay Out #2

J4-39 & 40 Jumper as shown to power the opto

inputs from the internal +24VDC supply.

Note: J4-18 and J4-41 are connected together

on the control circuit board.

+24VDC Opto In Power

Opto Out #1 Return Opto Out #2 Return Relay Out #1 Return Relay Out #2 Return

Receiving & Installation 3-23MN715

Analog Inputs and Outputs The analog inputs (voltage or current) are scaled by the Level 2, Output Limits, Min and

Max Output Frequency parameter values. Two analog inputs are available: analog input #1 (J4-1 and J4-2) and analog input #2

(J4-4 and J4-5) as shown in Figure 3-25. Either analog input #1 or #2 may be grounded provided the common mode range is not exceeded. Either analog input may be selected in the Level 1 INPUT block, Command Select parameter value. Analog input #1 is selected if parameter value “Potentiometer” is selected. Analog input #2 is selected if parameter value “ 0-10Volts, 0-5 Volts or 4-20mA” is selected.

Figure 3-25 Analog Inputs and Outputs

Analog GND

Command Pot or

0-10VDC

0-5VDC, 0-10VDC or 4-20 mA Input

See recommended terminal tightening torques in Section 6.

5KW

Analog Input 1 Pot Reference

Analog Input +2

Analog Input -2

Analog Input #1 The single ended analog input #1 is used when the controller is set to Standard 3 Wire, (Single Ended) Fan Pump 2 Wire, Fan Pump 3 Wire, Serial, Process Control, 3 SPD ANA 2Wire, 3 SPD

ANA 3Wire, EPOT-2 Wire or EPOT-3 Wire (not Keypad or 15 Speed). The single ended analog input #1 can be used in one of three ways. Speed command

(Level 1 Input block, Command Select=Potentiometer). Process Feedback (Level 2 Process Control block, Process Feedback=Potentiometer). Setpoint Source (Level 2 Process Control block, Setpoint Source=Potentiometer).

When using Analog Input #1, the respective parameter must be set to “POTENTIOMETER”.

Note: A potentiometer value of 5kW to 10kW, 0.5 watt may be used.

Analog Input 1

Analog Input 2

1. Connect the wires from the 5KW pot at the J4 terminal strip. One end of the pot is connected to J4-1 (analog ground) and the other end is connected to J4-3 (reference voltage).

2. Connect the wiper of the pot to J4-2. The voltage across terminals J4-1 and J4-2 is the speed command input.

Analog Input #2 Analog input #2 accepts a 0-5VDC, 0-10VDC or 4-20 mA command. The operating (Differential) mode is defined in the Level 1 Input block OPERATING MODE parameter.

Note: Analog Input #2 is used with Standard Run 3-Wire, Fan Pump 2 Wire, Fan

Pump 3 Wire, Process Control, 3 SPD ANA 2Wire, 3 SPD ANA 3Wire, EPOT -2 Wire or EPOT-3 Wire (not Keypad, 15 Speed or Serial modes).

Note: Analog Input #2 can be connected for single ended operation by grounding

either of the inputs, provided the common mode voltage range is not exceeded. The common mode voltage can be measured with a voltmeter. Apply the maximum command voltage to analog input 2 (J4-4, 5). Measure the AC and DC voltage across J4-1 to J4-4. Add the AC and DC readings together. Measure the AC and DC voltage from J4-1 to J4-5. Add the AC and DC readings together.

If either of these measurement totals exceeds a total of ±15 volts, then the common mode voltage range has been exceeded. If the common mode voltage range has been exceeded, the solution is either to change the command voltage source or isolate the command voltage with a commercially available signal isolator.

3-24 Receiving & Installation MN715

Section 1 General Information

Analog Outputs Two programmable analog outputs are provided on J4-6 and J4-7. These outputs are

scaled 0 - 5 VDC (1mA maximum output current) and can be used to provide real-time status of various control conditions. The return for these outputs is J4-1 analog ground.

Each output function is programmed in the Level 1 Output block, Analog Out #1 or #2 parameter values. The scaling of each output is programmable in the Level 1 Output block, Analog Scale #1 or #2.

Serial Operating Mode The Serial operating mode requires one of the optional Serial Interface expansion boards

(RS232, RS422 or RS485). Installation and operation information for these serial expansion boards is provided in Serial Communications expansion board manual MN1310. This manual is shipped with the serial expansion boards.

Receiving & Installation 3-25MN715

Section 1 General Information

Keypad Operating Mode (see Figure 3-26)

The Keypad operating mode allows the control to be operated from the keypad. In this mode no control connection wiring is required. However, the Enable, Stop and External Trip inputs may optionally be used. All other opto inputs remain inactive. However, the analog outputs and opto-outputs remain active at all times.

For operation in Keypad mode, set the Level 1 Input block, Operating Mode parameter to Keypad.

To use the Enable input, J4-8 must be connected and the Local Enable INP parameter in the Level 2 Protection block must be set to ON. The Enable line is normally closed. When opened, the motor will COAST to a stop. When the enable line is again closed, the motor will not start until a new direction command is received from the keypad.

To use the Stop input, J4-11 must be connected and the Level 1 Keypad Setup block, LOC. Hot Start parameter must be set to ON. The Stop line is normally closed. When opened, the motor will COAST or REGEN to a stop depending upon the setting of Level 1 Keypad Setup block Keypad Stop Key parameter value. Closing the input will immediately start the motor.

The External Trip input is used to cause a fault condition during a motor over temperature condition. The External Trip input (J4-16) must be connected and the External Trip parameter in the Level 2 Protection block must be set to ON. When J4-16 is opened, the motor will coast to a stop and an External Trip fault will be displayed on the keypad.

Figure 3-26 Keypad Control Connection Diagram

J4-8 If J4-8 is connected, you must set Level 2 Protection block, Local

Enable INP parameter to “ON” to activate the opto input. CLOSED allows normal control operation. OPEN disables the control and motor coasts to a stop.

J4-11 If J4-11 is connected, you must set Level 1 Keypad Setup block, Loc.

Hot Start parameter to to “ON” to activate the opto input. CLOSED allows normal control operation. OPEN motor decels to stop (depending on Keypad Stop mode). The motor will restart when J4-11 closes after open if keypad FWD or REV key is active.

J4-16 If J4-16 is connected, you must set Level 2 Protection block, External

Trip to “ON” to activate the opto input. CLOSED allows normal control operation. OPEN causes an external trip fault. The control will disable and the motor coasts to a stop. An external trip fault is displayed (also logged in the fault log).

See recommended terminal tightening torques in Section 6.

No Connection

Programmable Output Programmable Output

Enable

Stop

External Trip

Refer to Figure 3-36.

Analog GND

Analog Input 1 Pot Reference

Analog Input +2

Analog Input -2

Analog Out 1 Analog Out 2

Input #1 Input #2 Input #3 Input #4 Input #5 Input #6 Input #7 Input #8 Input #9

Opto In Common

3-26 Receiving & Installation MN715

Standard Run 3 Wire Operating Mode

In Standard Run mode, the control is operated by the opto isolated inputs at J4-8 through J4-16 and the analog command input. The opto inputs can be switches as shown in Figure 3-27 or logic signals from another device.

For 4-20mA input move jumper JP2 on the main control board to the bottom two pins (position 4-20mA shown in Figure 3-2). Analog Input 2 can then be used for 4-20mA operation.

Figure 3-27 Standard Run 3-Wire Connection Diagram

J4-8 CLOSED allows normal control operation.

OPEN disables the control and motor coasts to a stop.

J4-9 MOMENTARY CLOSED starts motor operation in the Forward direction. In

JOG mode (J4-12 CLOSED), continuous CLOSED jogs motor in the Forward direction.

J4-10 MOMENTARY CLOSED starts motor operation in the Reverse direction. In

JOG mode (J4-12 CLOSED), CONTINUOUS closed JOGS motor in the Reverse direction.

J4-11 MOMENTARY OPEN motor decels to stop (depending on Keypad Stop

mode). Motor current continues to be applied to the motor.

J4-12 CLOSED places control in JOG mode, Forward and Reverse run are used to

jog the motor.

J4-13 CLOSED selects ACC / DEC / S-CURVE group 2.

OPEN selects ACC / DEC / S-CURVE group 1.

J4-14 CLOSED selects preset speed #1, (J4-12, will override this preset speed).

OPEN allows speed command from Analog input #1 or #2.

J4-15 CLOSED to reset fault condition.

OPEN to run.

J4-16 If J4-16 is connected, you must set Level 2 Protection block, External Trip to

“ON” to activate the opto input. CLOSED allows normal control operation. OPEN causes an external trip fault. The control will disable and the motor coasts to a stop. An external trip fault is displayed (also logged in the fault log).

Command Pot or

0-10VDC

5KW

Programmable Output Programmable Output

Refer to Figure 3-36.

See recommended terminal

tightening torques in Section 6.

Analog GND

Analog Input 1

Pot Reference

Analog Input +2

Analog Input -2

Analog Out 1 Analog Out 2

Enable

Forward Run

Reverse Run

Stop

Jog

Accel/Decel

Preset Speed #1

Fault Reset

External Trip

Opto In Common

Receiving & Installation 3-27MN715

15 Speed 2-Wire Operating Mode

Operation in the 15 Speed 2-Wire mode is controlled by the opto isolated inputs at J4-8 through J4-16. The opto inputs can be switches as shown in Figure 3-28 or logic signals from another device.

Switched inputs at J4-11 through J4-14 allow selection of 15 preset speeds and provide Fault Reset as defined in Table 3-10.

Figure 3-28 15 Speed 2-Wire Control Connection Diagram

J4-8 CLOSED allows normal control operation.

OPEN disables the control and motor coasts to a stop.

J4-9 CLOSED operates the motor in the Forward direction (with J4-10 open).

OPEN motor decels to stop depending on Keypad Stop mode.

J4-10 CLOSED operates motor in the Reverse direction (with J4-9 open).

OPEN motor decels to stop depending on Keypad Stop mode. J4-11-14 Selects programmed preset speeds as defined in Table 3-10. J4-15 CLOSED selects ACC / DEC / S-CURVE group 2.

OPEN selects ACC / DEC / S-CURVE group 1. J4-16 If J4-16 is connected, you must set Level 2 Protection block, External Trip to

“ON” to activate the opto input.

CLOSED allows normal control operation.

OPEN causes an external trip fault. The control will disable and the motor

coasts to a stop. An external trip fault is displayed (also logged in the fault log).

See recommended terminal tightening torques in Section 6.

No Connection

Programmable Output Programmable Output

Accel/Decel/S Select 1

Refer to Figure 3-36.

Analog GND

Analog Input 1

Pot Reference

Analog Input +2

Analog Input -2

Analog Out 1 Analog Out 2

Enable Forward Run Reverse Run

Switch 1 Switch 2 Switch 3 Switch 4

External Trip

Opto In Common

Table 3-10 Switch Truth Table for 15 Speed, 2 Wire Control Mode

Function J4-11 J4-12 J4-13 J4-14

Preset 1 Open Open Open Open Preset 2 Closed Open Open Open Preset 3 Open Closed Open Open Preset 4 Closed Closed Open Open Preset 5 Open Open Closed Open Preset 6 Closed Open Closed Open Preset 7 Open Closed Closed Open Preset 8 Closed Closed Closed Open Preset 9 Open Open Open Closed

Preset 10 Closed Open Open Closed

Preset 11 Open Closed Open Closed Preset 12 Closed Closed Open Closed Preset 13 Open Open Closed Closed Preset 14 Closed Open Closed Closed Preset 15 Open Closed Closed Closed

Fault Reset Closed Closed Closed Closed

3-28 Receiving & Installation MN715

Section 1 General Information

Fan Pump 2 Wire Operating Mode

Operation in the Fan Pump 2-Wire mode is controlled by the opto isolated inputs at J4-8 through J4-16. The opto inputs can be switches as shown in Figure 3-29 or logic signals from another device.

Switched inputs at J4-11 through J4-14 allow selection of 15 preset speeds and provide Fault Reset as defined in the Speed Select Table.

Figure 3-29 Fan Pump, 2 Wire Control Connection Diagram

J4-8 CLOSED allows normal control operation.

OPEN disables the control and the motor coasts to a stop.

J4-9 CLOSED operates the motor in the Forward direction (with J4-10 open).

OPEN motor decels to stop (depending on Keypad Stop mode).

Note: J4-9 and J4-10 are both closed = Fault Reset.

J4-10 CLOSED operates the motor in the Reverse direction (with J4-9 open).

OPEN motor decels to stop (depending on Keypad Stop mode).

Note: J4-9 and J4-10 are both closed = Fault Reset.

J4-11 CLOSED selects Analog Input #1 (if J4-13, J4-14 and J4-15 are closed).

OPEN selects command select (Level 1, Input, Command Select, if J4-13, J4-14 and J4-15 are closed).

J4-12 CLOSED selects STOP/START and Reset commands from terminal strip.

OPEN selects STOP/START and Reset commands from Keypad.

J4-13 CLOSED allows other selections, see Speed Select Table 3-11.

OPEN selects speed commanded from Keypad (if J4-14 and J4-15 are closed).

Note: When changing from Terminal Strip to Keypad (J4-12 or J4-13) the motor speed

and direction will remain the same after the change.

J4-14 Firestat. Selects Level 1, Preset Speeds, Preset Speed #1. J4-15 Freezestat. Level 1, Preset Speeds, Preset Speed #2 (if J4-14 is closed). J4-16 If J4-16 is connected, you must set Level 2 Protection block, External Trip to “ON”

to activate the opto input. CLOSED allows normal control operation. OPEN causes an external trip fault. The control will disable and the motor coasts to a stop. An external trip fault is displayed (also logged in the fault log).

Command Pot or

0-10VDC

5KW

Programmable Output Programmable Output

Analog Input Select

Refer to Figure 3-36.

See recommended terminal

tightening torques in Section 6.

Analog GND

Analog Input 1

Pot Reference

Analog Input +2

Analog Input -2

Analog Out 1 Analog Out 2

Enable

Forward Run

Reverse Run

Run Command

Speed Command

Firestat

Freezestat

External Trip

Opto In Common

Table 3-11 Speed Select Table – Fan Pump, 2 Wire

J4-11 J4-13 J4-14 J4-15 Command

Open Closed Closed Keypad Speed Command

Open Level 1, Preset Speeds, Preset Speed #1

Closed Open Level 1, Preset Speeds, Preset Speed #2 Open Closed Closed Closed Analog Input (Level 1, Input, Command Select) Closed Closed Closed Closed Analog Input #1

Receiving & Installation 3-29MN715

Fan Pump 3 Wire Operating Mode

Operation in the Fan Pump 3-Wire mode is controlled by the opto isolated inputs at J4-8 through J4-16. The opto inputs can be switches as shown in Figure 3-30 or logic signals from another device.

Switched inputs at J4-11 through J4-14 allow selection of 15 preset speeds and provide Fault Reset as defined in the Speed Select Table.

Figure 3-30 Fan Pump, 3 Wire Control Connection Diagram

J4-8 CLOSED allows normal control operation.

OPEN disables the control and the motor coasts to a stop.

J4-9 MOMENTARY CLOSED starts motor operation in the Forward direction.

Note: Closing both J4-9 and J4-10 at the same time will reset a fault condition.

J4-10 MOMENTARY CLOSED starts motor operation in the Reverse direction.

Note: Closing both J4-9 and J4-10 at the same time will reset a fault condition.

J4-11 OPEN motor decels to stop (depending on Keypad Stop mode). J4-12 CLOSED selects STOP/START and Reset commands from terminal strip.

OPEN selects STOP/START and Reset commands from Keypad.

J4-13 CLOSED allows other selections, see Speed Select Table 3-12.

OPEN selects speed commanded from Keypad (if J4-14 and J4-15 are closed). J4-14 Firestat. Selects Level 1, Preset Speeds, Preset Speed #1. J4-15 Freezestat. Selects Level 1, Preset Speeds, Preset Speed #2 (if J4-14 is closed). J4-16 If J4-16 is connected, you must set Level 2 Protection block, External Trip to “ON”

to activate the opto input.

CLOSED allows normal control operation.

OPEN causes an external trip fault. The control will disable and the motor coasts

to a stop. An external trip fault is displayed (also logged in the fault log).

Programmable Output Programmable Output

Command Pot or

0-10VDC

5KW

Refer to Figure 3-36.

Analog GND

Analog Input 1

Pot Reference

Analog Input +2

Analog Input -2

Analog Out 1 Analog Out 2

Enable Forward Run Reverse Run

Stop

Run Command

Speed Command

Firestat

Freezestat

External Trip

Opto In Common

Table 3-12 Speed Select Table – Fan Pump, 3 Wire

J4-13 J4-14 J4-15 Command

Open Level 1, Preset Speeds, Preset Speed #1

Closed Open Level 1, Preset Speeds, Preset Speed #2 Open Closed Closed Keypad Speed Command Closed Closed Closed Analog Input (Level 1, Input, Command Select)

See recommended terminal

tightening torques in Section 6.

3-30 Receiving & Installation MN715

Section 1 General Information

3 Speed Analog 2 Wire Operating Mode

Allows selection of 3 preset speeds with 2 wire inputs. The opto inputs can be switches as shown in Figure 3-31 or logic signals from another device. Preset speeds are set in the Level 1 Preset Speeds block, Preset Speed #1, Preset Speed #2 and Preset Speed #3.

Figure 3-31 3 Speed Analog, 2 Wire Control Connection Diagram

J4-8 CLOSED allows normal control operation.

OPEN disables the control and the motor coasts to a stop.

J4-9 CLOSED operates the motor in the Forward direction (with J4-10 open).

OPEN motor decels to stop (depending on Keypad Stop mode).

J4-10 CLOSED operates the motor in the Reverse direction (with J4-9 open).

OPEN motor decels to stop (depending on Keypad Stop mode).

Note: Closing both J4-9 and J4-10 at the same time will reset a fault condition.

J4-11 CLOSED selects Analog Input #1.

OPEN selects Level 1 Input block, Command Select parameter.

J4-12 CLOSED selects STOP/START and Reset commands from terminal strip.

OPEN selects STOP/START and Reset commands from Keypad.

J4-13 CLOSED selects Level 1 Input block, Command Select parameter.

OPEN selects speed commanded from the keypad.

Note: When changing from Terminal Strip to Keypad (J4-12 or J4-13) the motor speed

and direction will remain the same after the change.

J4-14 Selects speed command as defined in the Speed Select Table 3-13. J4-15 Selects speed command as defined in the Speed Select Table 3-13. J4-16 If J4-16 is connected, you must set Level 2 Protection block, External Trip to “ON”

Command Pot or

0-10VDC

5KW

Programmable Output Programmable Output

Analog Input Select

Refer to Figure 3-36.

See recommended terminal

tightening torques in Section 6.

Analog GND

Analog Input 1

Pot Reference

Analog Input +2

Analog Input -2

Analog Out 1 Analog Out 2

Enable

Forward Run

Reverse Run

Run Command

Speed Command

Switch 1 Switch 2

External Trip

Opto In Common

Table 3-13 Speed Select Table – 3 Speed Analog, 2 Wire

J4-14 J4-15 Command

Open Open Analog Input (Level 1, Input, Command Select) Closed Open Level 1, Preset Speeds, Preset Speed #1 Open Closed Level 1, Preset Speeds, Preset Speed #2 Closed Closed Level 1, Preset Speeds, Preset Speed #3

Receiving & Installation 3-31MN715

Section 1 General Information

3 Speed Analog 3 Wire Operating Mode

Allows selection of 3 preset speeds with 3 wire inputs. The opto inputs can be switches as shown in Figure 3-32 or logic signals from another device.

The values of the preset speeds are set in the Level 1 Preset Speeds block, Preset Speed #1, Preset Speed #2 and Preset Speed #3.

Figure 3-32 3 Speed Analog, 3 Wire Control Connection Diagram

J4-8 CLOSED allows normal control operation.

OPEN disables the control and the motor coasts to a stop. J4-9 MOMENTARY CLOSED starts motor operation in the Forward direction. J4-10 MOMENTARY CLOSED starts motor operation in the Reverse direction. J4-11 When OPEN motor decels to stop (depending on Keypad Stop mode). J4-12 CLOSED selects STOP/START and Reset commands from terminal strip.

OPEN selects STOP/START and Reset commands from Keypad. J4-13 CLOSED allows various selections, see Speed Select Table 3-14.

OPEN selects speed commanded from Keypad.

Note: When changing from Terminal Strip to Keypad (J4-12 or J4-13) the motor speed

and direction will remain the same after the change. J4-14 Selects speed command as defined in the Speed Select Table 3-14.

J4-15 Selects speed command as defined in the Speed Select Table 3-14. J4-16 If J4-16 is connected, you must set Level 2 Protection block, External Trip to “ON”

to activate the opto input.

CLOSED allows normal control operation.

OPEN causes an external trip fault. The control will disable and the motor coasts

to a stop. An external trip fault is displayed (also logged in the fault log).

Command Pot or

0-10VDC

5KW

Programmable Output Programmable Output

Refer to Figure 3-36.

Analog GND

Analog Input 1

Pot Reference

Analog Input +2

Analog Input -2

Analog Out 1 Analog Out 2

Enable Forward Run Reverse Run

Stop

Run Command

Speed Command

Switch 1 Switch 2

External Trip

Opto In Common

Table 3-14 Speed Select Table – 3 Speed Analog, 3 Wire

J4-14 J4-15 Command

See recommended terminal

tightening torques in Section 6.

3-32 Receiving & Installation MN715

Section 1 General Information

Electronic Pot 2 Wire Operating Mode

Provides speed Increase and Decrease inputs to allow EPOT operation with 2 wire inputs. The opto inputs can be switches as shown in Figure 3-33 or logic signals from another device. The values of the preset speeds are set in the Level 1 Preset Speeds block, Preset Speed #1 or Preset Speed #2.

Figure 3-33 EPOT, 2 Wire Control Connection Diagram

J4-8 CLOSED allows normal control operation.

OPEN disables the control and motor coasts to a stop.

J4-9 CLOSED starts motor operation in the Forward direction.

OPEN motor decels to stop (depending on Keypad Stop mode).

J4-10 CLOSED starts motor operation in the Reverse direction.

OPEN motor decels to stop (depending on Keypad Stop mode).

Note: Closing both J4-9 and J4-10 at the same time will reset a fault condition.

J4-11 Selects speed command as defined in the Speed Select Table 3-15. J4-12 Selects speed command as defined in the Speed Select Table 3-15. J4-13 CLOSED selects ACC / DEC / S-CURVE group 2.

OPEN selects ACC / DEC / S-CURVE group 1. J4-14 Momentary CLOSED increases motor speed while contact is closed. J4-15 Momentary CLOSED decreases motor speed while contact is closed. J4-16 If J4-16 is connected, you must set Level 2 Protection block, External Trip to

“ON” to activate the opto input.

CLOSED allows normal control operation.

OPEN causes an external trip fault. The control will disable and the motor

coasts to a stop. An external trip fault is displayed (also logged in the fault log).

Command Pot or

0-10VDC

5KW

Programmable Output Programmable Output

Accel/Decel Rate Select

Refer to Figure 3-36.

Analog GND

Analog Input 1

Pot Reference

Analog Input +2

Analog Input -2

Analog Out 1 Analog Out 2

Enable

Forward Run

Reverse Run Speed Select #1 Speed Select #2

Increase

Decrease

External Trip

Opto In Common

Table 3-15 Speed Select Table

J4-11

Open Open Electronic Pot Closed Open Analog Input (Level 1, Input, Command Select) Open Closed Level 1, Preset Speeds, Preset Speed #1 Closed Closed Level 1, Preset Speeds, Preset Speed #2

J4-12 Command

See recommended terminal

tightening torques in Section 6.

Receiving & Installation 3-33MN715

Section 1 General Information

Electronic Pot 3 Wire Operating Mode

Provides speed Increase and Decrease inputs to allow EPOT operation with 3 wire inputs. The opto inputs can be switches as shown in Figure 3-34 or logic signals from another device.

Figure 3-34 EPOT, 3 Wire Control Connection Diagram

J4-8 CLOSED allows normal control operation.

OPEN disables the control and motor coasts to a stop. J4-9 Momentary CLOSED starts motor operation in the Forward direction. J4-10 Momentary CLOSED starts motor operation in the Reverse direction.

Note: Closing both J4-9 and J4-10 at the same time will reset a fault condition.

J4-11 Momentary OPEN motor decels to stop (depending on Keypad Stop mode). J4-12 CLOSED selects the Level 1, Input, Command Select parameter value.

OPEN selects EPOT. J4-13 CLOSED selects ACC / DEC / S-CURVE group 2.

“ON” to activate the opto input.

CLOSED allows normal control operation.

OPEN causes an external trip fault. The control will disable and the motor

coasts to a stop. An external trip fault is displayed (also logged in the fault log).

Analog GND

Analog Input 1

5KW

EPOT/Command Select

Accel/Decel Rate Select

Refer to Figure 3-36.

See recommended terminal

tightening torques in Section 6.

Pot Reference

Analog Input +2

Analog Input -2

Analog Out 1 Analog Out 2

Forward Run Reverse Run

External Trip

Opto In Common

Enable

Stop

Increase

Decrease

3-34 Receiving & Installation MN715

Section 1 General Information

Process Operating Mode The process control mode provides an auxiliary closed loop general purpose PID set

point control. The process control loop may be configured in various ways and detailed descriptions of the process mode are given in MN707 “Introduction to Process Control”. The opto inputs can be switches as shown in Figure 3-35 or logic signals from another device.

Figure 3-35 Process Mode Connection Diagram

J4-8 CLOSED allows normal control operation.

OPEN disables the control & motor coasts to a stop.

J4-9 CLOSED operates the motor in the Forward direction (with J4-10 open).

OPEN motor decels to stop (depending on Keypad Stop mode).

J4-10 CLOSED operates the motor in the Reverse direction (with J4-9 open).

OPEN motor decels to stop (depending on Keypad Stop mode).

J4-11 CLOSED, selects Accel/Decel group 2 parameters.

OPEN, selects Accel/Decel group 1 parameters. J4-12 CLOSED causes the control to JOG in the reverse direction. J4-13 CLOSED to enable the Process Mode. J4-14 CLOSED causes the control to JOG in the forward direction. J4-15 CLOSED to reset a fault condition.

OPEN to run. J4-16 If J4-16 is connected, you must set Level 2 Protection block, External Trip to

“ON” to activate the opto input.

CLOSED allows normal control operation.

OPEN causes an external trip fault. The control will disable and the motor

coasts to a stop. An external trip fault is displayed (also logged in the fault log).

See recommended terminal tightening torques in Section 6.

Command Pot or

0-10VDC

5KW

Programmable Output Programmable Output

Process Mode Enable

Refer to Figure 3-36.

Analog GND

Analog Input 1

Pot Reference

Analog Input +2

Analog Input -2

Analog Out 1 Analog Out 2

Forward Enable

Reverse Enable

Ramp Select

Jog Reverse

Jog Forward

Fault Reset

External Trip

Opto In Common

Enable

Table 3-16 Process Mode Input Signal Compatibility

Setpoint or

Feedforward

J4-1 & 2 J4-4 & 5 5V EXB 10V EXB 4-20mA EXB 3-15 PSI EXB DC Tach EXB EXB PULSE FOL   Serial  

J4-1 & 2 J4-4 & 5

5V EXB 10V EXB

 Requires expansion board EXB007A01 (High Resolution Analog I/O EXB).  Requires expansion board EXB004A01 (4 Output Relays/3-15 PSI Pneumatic Interface EXB).  Requires expansion board EXB006A01 (DC Tachometer Interface EXB).  Requires expansion board EXB005A01 (Master Pulse Reference/Isolated Pulse Follower EXB).  Used for Feedforward only. Must not be used for Setpoint Source or Feedback.  Requires expansion board EXB001A01 (RS232 Serial Communication EXB). or

Requires expansion board EXB002A01 (RS422/RS485 High Speed Serial Communication EXB). Conflicting inputs. Do not use same input signal multiple times. Conflicting level 1 or 2 expansion boards. Do not use!

Feedback

4-20mA

EXB

3-15 PSI

EXB

Tach EXB

Receiving & Installation 3-35MN715

External Trip Input Terminal J4-16 is available for connection to a normally closed thermostat or overload

relay in all operating modes as shown in Figure 3-36. The thermostat or overload relay should be a dry contact type with no power available from the contact. If the motor thermostat or overload relay activates, the control will automatically shut down and give an External Trip fault. The optional relay (CR1) shown provides the isolation required and the N.O. contact is open when power is applied to the relay and the motor is cold. If the motor thermostat is tripped, CR1 is de-energized and the N.O. contact closes.

Connect the External Trip Input wires (N.O. relay contact) to J4-16 and J4-17. Do not place these wires in the same conduit as the motor power leads.

To activate the External Trip input, the External Trip parameter in the Level 2 Protection Block must be set to “ON”.

Figure 3-36 Motor Temperature Relay

Customer Provided

Source Voltage

Note: Add appropriately rated protective

device for AC relay (snubber) or DC relay (diode).

See recommended terminal

tightening torques in Section 6.

* Motor

Motor Thermostat Leads

CR1

Do not run these wires in same conduit as motor leads or AC power wiring.

* Optional hardware. Must be ordered separately.

16 17

External Trip

Opto-Isolated Inputs The equivalent circuit of the nine opto inputs is shown in Figure 3-37. The function of

each input depends on the operating mode selected and are described previously in this section. This Figure also shows the connections using the internal opto input Supply.

Figure 3-37 Opto-Input Connections (Using Internal Supply)

J4 Opto In #1 Opto In #2 Opto In #3 Opto In #4 Opto In #5 Opto In #6 Opto In #7 Opto In #8 Opto In #9

Opto In Common

+24VDC @ 200mA

(supply terminal 39).

Jumper terminals 39 to 40

(Factory Installed)

6.8K 6.8K 6.8K 6.8K 6.8K 6.8K 6.8K 6.8K 6.8K

See recommended terminal tightening torques in Section 6.

3-36 Receiving & Installation MN715

Section 1 General Information

* User VCC (-)

* User VCC (+)

Opto Inputs Closing to Ground Opto Inputs Closing to +VCC

Figure 3-38 Opto-Input Connections (Using External Supply)

J4 Opto In #1 Opto In #2 Opto In #3 Opto In #4 Opto In #5 Opto In #6 Opto In #7 Opto In #8 Opto In #9

* User VCC (+)

* User VCC (-)

* User VCC = 10 - 30VDC External Power Source

Opto In #1 Opto In #2 Opto In #3 Opto In #4 Opto In #5 Opto In #6 Opto In #7 Opto In #8 Opto In #9

See recommended terminal

tightening torques in Section 6.

Opto-Isolated Outputs Two programmable opto isolated outputs are available at terminals J4-19 through J4-22.

See Figure 3-39. Each output may be programmed to represent one output condition. The output conditions are defined in Section 4 of this manual.

The opto isolated outputs may be configured for sinking or sourcing 60 mA each, as shown in Figure 3-39. However, both must be configured the same. The maximum voltage from opto output to common when active is 1.0 VDC (TTL compatible). The equivalent circuit for the opto isolated outputs is shown in Figure 3-40.

If the opto outputs are used to directly drive a relay, a flyback diode rated at 1A, 100 V (IN4002 or equivalent) minimum should be connected across the relay coil.

Each opto output is programmed in the Output programming block.

Figure 3-39 Opto-isolated Output Configurations

Optional

Customer

Supplied Relays &

Diodes

Optional Customer Supplied

10VDC to 30VDC Source

Optional

Customer

Supplied Relays &

Diodes

(Sinking the Relay Current)

24Com

Using Internal Supply

(Sinking the Relay Current)

Using External Supply

See recommended terminal tightening torques in Section 6.

+24VDC

Optional Customer Supplied

10VDC to 30VDC Source

24Com

39 18

Using Internal Supply

(Sourcing the Relay Current)

Using External Supply

(Sourcing the Relay Current)

+24VDC

Optional

Customer

Supplied Relays &

Diodes

Optional

Customer

Supplied Relays &

Diodes

Receiving & Installation 3-37MN715

Figure 3-40 Opto-Output Equivalent Circuit

Opto Output 1

Opto Output 2

10 - 30VDC

PC865

50mA max

PC865

50mA max

See recommended terminal tightening torques in Section 6.

Opto Out 1 Return

Opto Out 2 Return

Opto Outputs

Relay Outputs Two programmable relay outputs are available at terminals J4-21 and J4-22. See Figure

3-41. Each output can be individually configured as normally open (N.O.) or normally closed (N.C.) contacts. Jumpers JP3 and JP4 select the N.O. or N.C. contacts. These outputs may be wired as shown in Figure 3-41.

Each output may be programmed to represent one output condition. The output conditions are defined in Section 4 of this manual.

Figure 3-41 Relay Output Connections

Relay1 Output

Relay2 Output

JP4

MOV

Relay1 Out Return

Relay2 Out Return

5 Amperes Maximum

10 - 30VDC or

230VAC

MOV

Relay1

JP3

Relay2

See recommended terminal tightening torques in Section 6.

3-38 Receiving & Installation MN715

Pre-Operation Checklist Check of Electrical Items

1. Verify AC line voltage at source matches control rating.

2. Inspect all power connections for accuracy, workmanship and tightness and compliance to codes.

3. Verify control and motor are grounded to each other and the control is connected to earth ground.

4. Check all signal wiring for accuracy.

Check of Motor and Couplings

1. Verify freedom of motion of motor shaft.

2. Verify that the motor coupling is tight without backlash.

3. Verify the holding brakes if any, are properly adjusted to fully release and set to the desired torque value.

Power Up Procedure If you are not familiar with programming Baldor controls, refer to Section 4 of this manual

before you apply power to the control.

Note: The following procedure adjusts the minimum recommended parameter

values to allow operation of the control in Keypad mode for initial start-up only.

1. Verify that any enable inputs to J4-8 are open.

2. Turn power on. Be sure no faults are displayed on the keypad display.

3. Set the Level 1 Input block, Operating Mode to “Keypad”.

4. Be sure the Level 2 Protection block, Local Enable INP parameter is OFF and the Level 2 Protection block, External Trip parameter is OFF.

5. Set the Level 2 Output Limits block, “Operating Zone” parameter as desired (STD CONST TQ, STD VAR TQ, QUIET CONST TQ or QUIET VAR TQ).

6. Set the Level 2 Output Limits block, “MIN Output FREQ” parameter.

7. Set the Level 2 Output Limits block, “MAX Output FREQ” parameter .

Note: JP1 is in position 2–3 as shipped from the factory (<120Hz operation).

For operation with MAX Output FREQ >120Hz, change the position of JP1 to pins 1–2. Refer to Figure 3-1 for jumper location.

8. If the desired peak current limit setting is different than is automatically set by the Operating Zone, set the Level 2 Output Limits block, “PK Current Limit” parameter as desired.

10. If External Dynamic Brake hardware is used, set the Level 2 Brake Adjust block, “Resistor Ohms” and “Resistor Watts” parameters.

11. Set the Level 1 V/HZ Boost block, “V/HZ Profile” parameter for the correct V/Hz ratio for your application.

12. If the load is a high initial starting torque type, the torque boost and accel time may need to be increased. Set the Level 1 V/HZ Boost block, “Torque Boost” and the Level 1 Accel/Decel Rate block, “Accel Time #1” as required.

13. Select and program additional parameters to suit your application.

The control is now ready for use in keypad mode or the terminal strip may be wired and the programming changed for another operating mode.

Receiving & Installation 3-39MN715

3-40 Receiving & Installation MN715

Section 4 Programming and Operation

Overview The keypad is used to program the control parameters, to operate the motor and to

monitor the status and outputs of the control by accessing the display options, diagnostic menus and the fault log.

Figure 4-1 Keypad

JOG - (Green) lights when Jog is active. FWD - (Green) lights when FWD direction is commanded. REV - (Green) lights when REV direction is commanded. STOP - (Red) lights when motor STOP is commanded.

Indicator Lights

Keypad Display - Displays status

information during Local or Remote operation. It also displays information during parameter setup and fault or Diagnostic Information.

PROG - Press PROG to enter the

program mode. While in the program mode the PROG key is used to edit a parameter setting.

JOG - Press JOG to select the

preprogrammed jog speed. After the jog key has been pressed, use the FWD or REV keys to run the motor in the direction that is needed. The JOG key is only active in the local mode.

FWD - Press FWD to initiate forward

rotation of the motor. (Active in Local and Jog modes).

REV - Press REV to initiate reverse

rotation of the motor. (Active in Local and Jog modes).

STOP - Press STOP to initiate a stop

sequence. Depending on the setup of the control, the motor will either regen or coast to a stop. This key is operational in all modes of operation unless it has been disabled by the Keypad Stop parameter in the Keypad (programming) Setup Block.

LOCAL - Press LOCAL to change

between the local (keypad) and remote operation.

DISP - Press DISP to return to display

mode from programming mode. Provides operational status and advances to the next display menu item.

SHIFT - Press SHIFT in the program

mode to control cursor movement. Pressing the SHIFT key once moves the blinking cursor one character position to the right. While in program mode, a parameter value may be reset to the factory preset value by pressing the SHIFT key until the arrow symbols at the far left of the keypad display are flashing, then press an arrow key. In the display mode the SHIFT key is used to adjust the keypad contrast.

RESET - Press RESET to clear all fault

messages (in local mode). Can also be used to return to the top of the block programming menu without saving any parameter value changes.

 - (UP Arrow).

Press  to change the value of the parameter being displayed. Pressing  increments the value to the next greater value. Also, when the fault log or parameter list is displayed, the  key will scroll upward through the list. In the local mode pressing the  key will increase motor speed to the next greater value.

ENTER - Press ENTER to save

parameter value changes and move back to the previous level in the programming menu. In the display mode the ENTER key is used to directly set the local speed reference. It is also used to select other operations when prompted by the keypad display.

 - (Down Arrow)

Press  to change the value of the parameter being displayed. Pressing  decrements the value to the next lesser value. Also, when the fault log or parameter list is displayed, the  key will scroll downward through the list. In the local mode pressing the  key will decrease motor speed to the next lesser value.

Programming & Operation 4-1MN715

Section 1 General Information

Display Mode The control is in the display mode at all times except when in the programming mode.

The keypad displays the status of the control as in the following example:

Motor Status

Control Operation

Output Condition Value and Units

Adjusting Display Contrast

When AC power is applied to the control the keypad should display the status of the control. If there is no display visible, use the following procedure to adjust the display.

(Contrast may be adjusted in the display mode when motor is stopped or running).

Action Description Display Comments

Apply Power No visible display

Press DISP Key Places control in display mode Display mode.

Press SHIFT key 2 times Allows display contrast

Press  or  Key

Press ENTER Saves level of contrast and exits

adjustment Adjusts display intensity

to display mode

Display Screens

Note: The order of display is as shown (scroll through order). However, the first

display after “Baldor Motors & Drives” will be the last display you viewed before power down.

Action Description Display Comments

Apply Power Display mode showing mode,

voltage, current & frequency status.

Press DISP key Scroll to fault log block. Press ENTER to view the fault log

Press DISP key Scroll to diagnostic info block. Press ENTER to view diagnostic

Press DISP key Scroll to local speed ref. block. Press ENTER to change motor

Press DISP key Display mode showing output

frequency.

Press DISP key Display mode showing motor

speed (based on output frequency).

Press DISP key Display mode showing output

current.

Press DISP key Display mode showing output

voltage.

No faults present. Local keypad mode. If in remote mode, press local for this display.

if desired.

information if desired.

speed.

4-2 Programming & Operation MN715

Section 1 General Information

Program Mode Use the Program Mode to customize the control for a variety of applications by

programming the operating parameters. In the Display Mode, press the PROG key to access the Program Mode. To return to the Display Mode, press the DISP key. Note that when a parameter is selected alternately pressing the Disp and Prog keys will change between the Display Mode and the selected parameter. When a parameter is selected for programming, the keypad display gives you the following information:

Parameter Parameter Status

Parameter Status All programmable parameters are displayed with a P: in the lower left hand corner of the

keypad display. If a parameter is displayed with a V:, the setting may be viewed but not changed while the motor is operating. If the parameter is displayed with an L:, the setting is locked and the security access code must be entered before any changes can be made.

Parameter Blocks Access for Programming

Use the following procedure to access parameter blocks to program the control.

Action Description Display Comments

Apply Power Keypad Display shows this

opening message.

Value and Units

Logo display for 5 seconds.

If no faults and programmed for LOCAL operation.

If no faults and programmed for REMOTE operation.

If fault is displayed, refer to the Troubleshooting section of this manual.

Press PROG key Press ENTER to access preset

Press  or  key

Press ENTER key First level 2 block display.

Press  or  key

Press ENTER key Return to display mode.

Scroll to the ACCEL/DECEL block.

Scroll to the Level 2 Block.

Scroll to Programming Exit menu.

Display mode.

speed parameters. Press ENTER to access Accel

and Decel rate parameters. Press ENTER to access Level 2

Blocks.

Press ENTER to return to display mode.

Programming & Operation 4-3MN715

Section 1 General Information

Changing Parameter Values when Security Code Not Used

Use the following procedure to program or change a parameter already programmed into the control when a security code is not being used.

Action Description Display Comments

Apply Power Keypad Display shows this

opening message.

Logo display for 5 seconds.

If no faults and programmed for LOCAL operation.

Press PROG key Access programming mode.

Press  or  key

Press ENTER key Access Input Block. Keypad mode shown is the

Press ENTER key Access Operating Mode. Keypad mode shown is the

Press  key

Press ENTER Save selection to memory. Press ENTER to save selection.

Press  key

Press ENTER key Return to Input Block.

Press DISP key Return to Display Mode. Typical display mode.

Scroll to Level 1 Input Block.

Scroll to make your selection.

Scroll to menu exit.

Display mode. Stop LED on.

Press ENTER to access INPUT block parameter.

factory setting.

factory setting. At the flashing cursor, select

mode desired. Standard run is shown.

4-4 Programming & Operation MN715

Section 1 General Information

Reset Parameters to Factory Settings

Sometimes it is necessary to restore the parameter values to the factory settings. Follow this procedure to do so.

Note: All parameter values already programmed will be changed when resetting the

control to factory settings.

Action Description Display Comments

Apply Power Keypad Display shows this

opening message.

Logo display for 5 seconds.

If no faults and programmed for LOCAL operation.

Press PROG key Enter program mode.

Press  or  key

Press ENTER key Select Level 2 Blocks.

Press  or  key

Press ENTER key Select Miscellaneous block.

Press  key

Press ENTER key Access Factory Settings

Press  key

Press ENTER key Restores factory settings. “Loading Presets” is first message

Press  key

Scroll to Level 2 Blocks.

Scroll to the Miscellaneous block.

Scroll to Factory Settings parameter.

parameter. Scroll to STD SETTINGS, to

choose original factory settings.

Scroll to menu exit.

Display mode. Stop LED on.

 represents blinking cursor.

For 50Hz motors, set to 50Hz/400 VOLTS.

“Operation Done” is next “No” is displayed last.

Press ENTER key Return to Miscellaneous block.

Press DISP key Return to display mode. Display mode. Stop LED on.

Programming & Operation 4-5MN715

Section 1 General Information

Initialize New Software EEPROM

After a new EEPROM is installed, the control will automatically initialize the new software version and memory locations as if “STD Settings” was selected. If you need to initialize the control to the 50Hz / 400Volts” settings, use the following procedure.

Note: All parameter values already programmed will be changed when resetting the

control to factory settings.

Action

Apply Power Keypad Display shows this

Press PROG key Enter program mode.

Press  or  key

Press ENTER key Select Level 2 Blocks.

Press  or  key

Press ENTER key Select Miscellaneous block.

Press  key

Press ENTER key Access Factory Settings

opening message. If no faults and programmed for

LOCAL operation.

Scroll to Level 2 Blocks.

Scroll to the Miscellaneous block.

Scroll to Factory Settings parameter.

parameter.

Description Display Comments

Logo display for 5 seconds.

Display mode. Stop LED on.

 represents blinking cursor.

Press  key

Press ENTER key Restores factory settings. “Loading Presets” is first message

Press  key

Press ENTER key Return to display mode. Display mode. Stop LED on.

Press DISP key Scroll to diagnostic info block. If you wish to verify the software

Press ENTER key Access diagnostic information. Displays commanded speed,

Press DISP key Display mode showing software

Press DISP key Displays exit choice. Press ENTER to exit diagnostic

Scroll to STD SETTINGS, to choose original factory settings.

Scroll to menu exit.

version and revision installed in the control.

For 50Hz motors, set to 50Hz/400 VOLTS.

“Operation Done” is next “No” is displayed last.

version, enter diagnostic info.

direction of rotation, Local/ Remote and motor speed.

Verify new software version.

information.

4-6 Programming & Operation MN715

Section 1 General Information

Operation Examples

Operating the Control from the Keypad

If the control is configured for remote or serial control, the LOCAL Mode must be activated before the control may be operated from the keypad. To activate the LOCAL Mode, first the motor must be stopped using the keypad STOP key (if enabled), remote commands or serial commands.

Note: Pressing the keypad STOP key (if enabled) will automatically issue a motor

When the motor has stopped, the LOCAL Mode is activated by pressing the “LOCAL” key. Selection of the LOCAL Mode overrides any remote or serial control inputs except for the External Trip input, Local Enable Input or STOP input.

The control can operate the motor in three (3) different ways from the keypad.

1. JOG Command.

2. Speed adjustment with Keypad entered values.

3. Speed adjustment using the Keypad arrow keys.

Note: If the control has been configured for Keypad in the operating mode

stop command and change to LOCAL mode.

parameter (level 1, input block), then no other means of operation is permitted other than from the keypad.

Accessing the Keypad JOG Command

Action Description Display Comments

Apply Power Keypad Display shows this

Press JOG key Access programmed JOG speed. JOG key LED on.

Press and hold FWD or REV key

Press JOG key Disables JOG mode. JOG LED off.

opening message. If no faults and programmed for

LOCAL operation.

Move control forward or reverse at JOG speed.

Logo display for 5 seconds.

Display mode. Stop LED on.

Control runs while FWD or REV key is pressed. JOG & FWD (or REV) LED’s on.

Stop key LED on.

Programming & Operation 4-7MN715

Section 1 General Information

Speed Adjustment using Local Speed Reference

Action Description Display Comments

Apply Power Keypad Display shows this

opening message.

Logo display for 5 seconds.

If no faults and programmed for LOCAL operation.

Press ENTER key Select the local speed reference.

Press SHIFT key Move blinking cursor right one

Press  key

Press ENTER key Save new value and return to

Press FWD or REV key Motor runs FWD or REV at

Press STOP key Motor stop command issued. Display mode. Stop LED on.

digit. Increase tens value by one digit.

display mode.

commanded speed.

Display mode. Stop LED on.

 represents blinking cursor.

FWD (REV) LED on.

Speed Adjustment Using Arrow Keys

Action Description Display Comments

Apply Power Keypad Display shows this

opening message.

Logo display for 5 seconds.

If no faults and programmed for LOCAL operation.

Press FWD or REV key Motor runs FWD or REV at

Press  key

Press  key

Press STOP key Motor stop command issued. Display mode. Stop LED on.

Press FWD or REV key Motor runs FWD or REV at

Press STOP key Motor stop command issued. Display mode. Stop LED on.

selected speed. Increase motor speed.

Decrease motor speed.

commanded speed.

Display mode. Stop LED on.

FWD key LED on.

Display mode.

Motor runs at previously set speed.

4-8 Programming & Operation MN715

Section 1 General Information

Security System Changes

Access to programmed parameters can be protected from change by the security code feature. The Security Code is defined by setting the Level 2 Security Control block. To implement the security feature, use the following procedure:

Action Description Display Comments

Apply Power Keypad Display shows this

opening message.

Logo display for 5 seconds.

If no faults and programmed for LOCAL operation.

Press PROG key Enter program mode.

Press  or  key

Press ENTER key Access Level 2 Blocks.

Press  or  key

Press ENTER key Access the Security Control

Press  key

Press ENTER key The Access Code parameter can

Press  key Use  key to change value.

Press ENTER key Save Access Code parameter Keypad Display will not show user

Press  key

Scroll to Level 2 Blocks.

Scroll to the Security Control block.

block. Scroll to the Access Code

parameter.

be changed.

Example: 8999.

Scroll to Security State.

Display mode. Stop LED on.

 represents blinking cursor.

access code. Record its’ value for future reference.

Press ENTER key Access Security State parameter.

Press  key

Press ENTER key Save selection. P: will change to L: after returning

Press DISP key Return to Display mode. Typical display mode.

Select Local Security.

 represents blinking cursor.

to display mode for longer than time set in Access Time parameter.

Note: Please record your access code and store it in a safe place. If you cannot

gain entry into parameter values to change a protected parameter, please contact Baldor. Be prepared to give the 5 digit code located on the lower right side of the Keypad Display at the Enter Code parameter prompt.

Programming & Operation 4-9MN715

Section 1 General Information

Changing Parameter Values with a Security Code in Use

Action Description Display Comments

Apply Power Keypad Display shows this

opening message.

Logo display for 5 seconds.

If no faults and programmed for LOCAL operation.

Press PROG key Enter program mode.

Press  or  key

Press ENTER key Access Input block to change

Press ENTER key When security on, parameter

Press  key

Press ENTER key

Press  or  key

Press ENTER Save selected parameter P: will change to L: after you

Press  or  key

Scroll to Input block.

Operating Mode setting.

values cannot be changed. Enter the Access Code .

Example: 8999.

Scroll to make your selection.

Scroll to Menu Exit.

Display mode. Stop LED on.

L: shows parameter is Locked.

 represents blinking cursor.

return to Display mode for longer than the time specified in the Access Time parameter.

Press ENTER key Returns to Input block.

Press DISP key Return to Display mode. Typical display mode.

Note: Please record your access code and store it in a safe place. If you cannot

4-10 Programming & Operation MN715

Section 1 General Information

Security System Access Timeout Parameter Change

Action Description Display Comments

Apply Power Keypad Display shows this

opening message.

Logo display for 5 seconds.

If no faults and programmed for LOCAL operation.

Press PROG key Enter program mode.

Press  or  key

Press ENTER key Access Level 2 Blocks.

Press  or  key

Press ENTER key Access the Local Security block.

Press  key

Press ENTER key Attempt to access the Access

Press  key Use  key to change value.

Press ENTER key Save Access Code parameter Security code entered is correct.

Scroll to Level 2 Blocks.

Scroll to the Security Control block.

Scroll to the Access Timeout parameter.

Timeout parameter.

Example: 8999.

Display mode. Stop LED on.

 represents blinking cursor.

Note: Ignore the 5 digit number to the right (example: 23956).

All parameters may be changed.

Press SHIFT key. Move cursor right on digit. Access Timeout can be any value

Press  key 3 times

Press ENTER key Save value. P: will change to L: after you

Press DISP key Return to Display mode. Typical display mode.

Change the 0 to 3.

between 0 and 600 seconds. Example: 30 seconds.

return to Display mode for longer than the time specified in the Access Time parameter.

Note: Please record your access code and store it in a safe place. If you cannot

Programming & Operation 4-11MN715

Section 1 General Information

Parameter Definitions (Version S15H–5.01)

LEVEL 1 BLOCKS LEVEL 2 BLOCKS

Preset Speeds Input Output Limits Brake Adjust

Preset Speed #1 Operating Mode Operating Zone Resistor Ohms Preset Speed #2 Command Select Min Output Frequency Resistor Watts Preset Speed #3 ANA CMD Inverse Max Output Frequency DC Brake Voltage Preset Speed #4 ANA CMD Offset PK Current Limit DC Brake Frequency Preset Speed #5 ANA CMD Gain REGEN Limit Brake on Stop Preset Speed #6 CMD SEL Filter REGEN Limit ADJ Brake on Reverse Preset Speed #7 PWM Frequency Stop Brake Time Preset Speed #8 Output Brake on Start Preset Speed #9 Digital Out #1 Custom Units Start Brake Time Preset Speed #10 Digital Out #2 MAX Decimal Display Preset Speed #11 Digital Out #3 Value at Speed Process Control Preset Speed #12 Digital Out #4 Value DEC Places Process Feedback Preset Speed #13 Zero SPD Set PT Value Speed REF Process Inverse Preset Speed #14 At Speed Band Units of Measure Setpoint Source Preset Speed #15 Set Speed Point Units of MEAS 2 Setpoint Command

Analog Out #1 Set PT ADJ Limit Accel / Decel Rate Analog Out #2 Protection At Setpoint Band Accel Time #1 Analog Scale #1 External Trip Process PROP Gain Decel Time #1 Analog Scale #2 Local Enable INP Process INT Gain S-Curve #1 Underload Set Point Process DIFF Gain Accel Time #2 Miscellaneous Follow I:O Ratio Decel Time #2 V/HZ and Boost Restart Auto/Man Follow I:O Out S-Curve #2 Ctrl Base Frequency Restart Fault/Hr Encoder Lines

Torque Boost Restart Delay Jog Settings Dynamic Boost Factory Settings Skip Frequency Jog Speed Slip Comp Adj Language Select Skip Frequency #1 Jog Accel Time V/HZ Profile STABIL ADJ Limit Skip Band #1 Jog Decel Time V/HZ 3-PT Volts Stability Gain Skip Frequency #2 Jog S-Curve V/HZ 3-PT Frequency Skip Band #2

Max Output Volts Security Control Skip Frequency #3 Keypad Setup Security State Skip Band #3 Keypad Stop Key Access Timeout Keypad Stop Mode Access Code Synchro Starts Keypad Run Fwd Synchro Starts Keypad Run Rev Motor Data Sync Start Frequency Keypad Jog Fwd Motor Voltage Sync Scan V/F Keypad Jog Rev Motor Rated Amps Sync Setup Time 3 Speed Ramp Motor Rated Speed Sync Scan Time Switch on Fly Motor Rated Frequency Sync V/F Recover LOC. Hot Start Motor Mag Amps Sync Direction

Communications

Protocol Baud Rate Address

4-12 Programming & Operation MN715

Section 1 General Information

Table 4-1 Parameter Block Definitions Level 1

Block Title Parameter Description

PRESET SPEEDS

ACCEL/DECEL RATE

Preset Speeds #1 – #15

Accel Time #1,2

Decel Time #1,2

S-Curve #1,2

Allows selection of 15 predefined motor operating speeds.

Each speed may be selected using external switches connected to the control terminal strip (J4). For motor operation, a motor direction command must be given along with a preset speed command (at J4).

Accel time is the number of seconds required for the motor to increase frequency at a

linear rate from 0 Hz to the frequency specified in the “Max Output Frequency” parameter in the Level 2 Output Limits block.

Decel time is the number of seconds required for the motor to decrease frequency at a

linear rate from the frequency specified in the “Max Output frequency” parameter to 0 Hz.

S-Curve is a percentage of the total Accel or Decel time and provides smooth starts and

stops. Figure 4-2 illustrates how motor acceleration is changed using a 40% S-Curve. 0% represents no “S” and 100% represents full “S” with no linear segment.

Example: Maximum Output frequency =100 Hz; Preset frequency = 50 Hz, Accel Time=10 Sec. In this example, control output frequency will be 50Hz 5 seconds after commanded.

Note: Accel #1, Decel #1 and S-Curve #1 are associated together. Likewise,

Note: Since the motor design uses rotor slip to produce torque, the motor speed

Note: If faults (motor trips) occur during rapid Accel or Decel, selecting an S-curve

Accel #2, Decel #2 and S-Curve #2 are associated together. These associations can be used to control any Preset frequency or External Speed Command (Pot).

will not necessarily increase/decrease in a linear manner with motor frequency.

may eliminate the faults without affecting the overall ramp time. Some adjustment of Accel, Decel and S-Curve settings may be necessary to optimize your application.

JOG SETTINGS Jog Speed Jog Speed is the commanded frequency used during jog. Jog speed can be initiated

from the keypad or terminal strip. At the keypad, press JOG key and the FWD or REV key. At the terminal strip, the JOG input (J4-12) and Forward (J4-9) or Reverse (J4-10) must be closed and maintained.

Process control mode is different. If the terminal strip Process Mode input (J4-13) is closed, pressing JOG (or closing J4-14) will cause the drive to move (without pressing

closed, pressing JOG (or closing J4-14) will cause the drive to move (without pressing FWD or REV). The JOG input also acts as a RUN Command.

Jog Accel Time Jog Decel Time Jog S-Curve

Jog Accel Time is the Accel Time used during jog. Jog Decel Time is the Decel Time used during jog. Jog S-Curve is the S-Curve used during jog.

Figure 4-2 40% S-Curve Example

40%

Curve

Output Frequency

Accel Time0Max

Accel S-Curves

20 %

Output Frequency

40%

Curve

Decel Time0Max

Decel S-Curves

Programming & Operation 4-13MN715

Section 1 General Information

Table 4-1 Parameter Block Definitions Level 1 - Continued

Block Title Parameter Description

KEYPAD SETUP Keypad Stop Key

Keypad Stop Mode

Keypad Run FWD Keypad Run REV Keypad Jog FWD Keypad Jog REV 3 Speed Ramp Switch on Fly

Loc. Hot Start

INPUT Operating Mode

Command Select

ANA CMD Inverse

ANA CMD Offset

ANA CMD Gain

CMD SEL Filter Power UP Mode “Local” – Power Up in the Keypad mode. If set to Local, the control will power up in the

Remote OFF – Stop key on keypad is not active during remote operations. Remote ON – Allows keypad STOP key to initiate motor stop during remote or serial

operation (if set to Remote ON). Pressing STOP initiates the stop command and automatically selects Local mode.

Cause the motor to coast to a stop or regen to a stop for a stop command. In coast, the

motor is turned off and allowed to coast to a stop. In regen, the voltage and frequency to the motor is reduced at a rate set by decel time.

OFF disables FWD key in local mode. ON makes the keypad FWD key active in Local.

OFF disables REV key in local mode. ON makes the keypad REV key active in Local.

OFF disables FWD key in local jog mode. ON makes the keypad FWD key active in Local Jog.

OFF disables REV key in local jog mode. ON makes the keypad REV key active in Local Jog.

Increases speed in 3 steps while  or  key is pressed. Minimum increment is 0.01Hz

when ON (minimum increment is 1.0Hz when OFF). Allows switching from local to remote mode or back to local without stopping the drive. Loc. Hot Start - The STOP input at J4-11 in the Keypad mode is enabled (when ON). Eleven “Operating Modes” are available. Choices are: Keypad, Standard Run 3 wire,

15SPD 2 wire, Fan Pump 2 Wire, Fan Pump 3 Wire, Serial, Process Control, 3

Speed Analog 2 Wire, 3 Speed Analog 3 Wire, Electronic Pot - 2 Wire and Electronic

Pot - 3 Wire. External connections to the control are made at the J4 terminal strip

(wiring diagrams are shown in Section 3 “Selection of Operating Mode”). Selects the external speed reference to be used. Potentiometer is the most simple method of speed control. Select Potentiometer and

connect a 5KW pot at J4-1, J4-2, and J4-3. 0-5 or 0-10VDC input is selected when the input signal is applied to J4-4 and J4-5. 4-20mA selection should be considered if long distance is required between the external

device and the control. Current loop allows longer cable lengths at J4-4 and J4-5 with

less attenuation of the command signal.

Note: When using the 4-20mA input, the JP2 jumper on the main control board

10VOLT EXB - selects the optional High Resolution I/O expansion board if installed. 4-20mA EXB - selects the 4-20mA input of the optional High Resolution I/O expansion

board if installed. 3-15 PSI selects the optional 3-15 PSI expansion board if installed. Tachometer EXB - selects the optional DC Tachometer expansion board if installed. Pulse Follower EXB selects the optional Master Pulse Follower Expansion board if

installed. “OFF” will cause a low input voltage (e.g. 0VDC) to be a low motor speed command and

a maximum input voltage (e.g. 10VDC) to be a maximum motor speed command.

“ON” will cause a low input voltage (e.g. 0VDC) to be a maximum motor speed

command and a maximum input voltage (e.g. 10VDC) to be a low motor speed

command. Provides an offset to the Analog Input to minimize signal drift. For example, if the

minimum speed signal is 1VDC (instead of 0VDC) the ANA CMD Offset can be set to

-10% so the minimum voltage input is seen by the control as 0VDC.

Provides a gain factor for the analog speed reference input signal. For example, if the

analog speed reference signal is 0 - 9VDC, setting the ANA CMD Gain to 111%

allows the control to see 0 - 10VDC as the input signal. Provides filtering for the analog speed reference input signal. The greater the number

(0 - 6) the more noise filtering is provided. For faster response, use a smaller number.

Keypad mode regardless of the Operating mode or terminal strip inputs. “Primary” – Disables the power up mode. The control will power up in the selected

Operating Mode and terminal strip inputs as normal. “Last” – Power Up in the last operating mode prior to power down. This mode is

affected by the Level 2, MISCELLANEOUS, “RESTART AUTO/MAN” mode setting.

must be moved to pins 1 and 2 (Figure 3-2).

4-14 Programming & Operation MN715

Section 1 General Information

Table 4-1 Parameter Block Definitions Level 1 - Continued

Block Title Parameter Description

OUTPUT Digital Out #1 – #4 Four digital outputs that have two operating states, ON or OFF. The Opto outputs and

Zero SPD Set PT

At Speed Band

Set Speed Point

the relay outputs may be configured to any of the following conditions:

Condition Description

Ready - Active when power is applied and no faults are present. Zero Speed - Active when output frequency to motor is less than the value of the

“Zero SPD Set Pt” Level 1 Output parameter.

At Speed - Active when output frequency is within the commanded range defined

by the “At Speed Band” Level 1 Output parameter.

At Set Speed - Active when output frequency is at or greater than the “Set Speed

Point” Level 1 Output parameter.

Overload - Output is active if there is an overload fault caused by a time-out when

the output current is greater than rated current. Keypad Control - Active when control is in local keypad control. Fault - Active when a fault condition is present. Drive On - Active when control is “Ready” and is being commanded to operate

the motor. Reverse - Active when control is running in the reverse direction. Process Error - Active when the PID control loop process is outside the range

specified by the Level 2 Process Control block, AT Setpoint Band

parameter. The output frequency at which the zero speed opto output becomes active (turns on).

When the output frequency is less than the Zero SPD Set PT, the opto output becomes active. This is useful in applications where a motor brake will be interlocked into the operation of the motor control.

A frequency band within which the at speed opto output becomes active (turns on). For

example, if the at speed band is set to ±5Hz the opto output becomes active when the output frequency to the motor is within 5Hz of the commanded motor frequency. This is useful when another machine must not start (or stop) until the motor reaches operating speed.

The frequency at which the at set speed opto output becomes active (turns on). When

the frequency is greater than the set speed point parameter, the opto output becomes active. This is useful when another machine must not start (or stop) until the motor exceeds a predetermined speed.

Programming & Operation 4-15MN715

Section 1 General Information

Table 4-1 Parameter Block Definitions Level 1 - Continued

Block Title Parameter Description

OUTPUT Continued Analog Output

#1 and #2

Analog Scale #1 & #2 -

Two Analog outputs may be configured so a 0-5VDC (0-10VDC or 4-20mA with High

Resolution EXB) output signal represents one of the following conditions:

Condition Description

Frequency - Represents the output frequency where 0VDC = 0 Hz and +5VDC =

Freq Command - Represents the commanded frequency where 0VDC = 0 Hz and

AC Current - Represents the value of the output current where 0VDC = 0A and

AC Voltage - Represents the value of the output voltage where 0VDC = 0 VAC

Torque - Represents load torque where 0V = –100% torque (rated torque),

Power - Represents motor power where 0V = –100% rated power, and +5V =

Bus Voltage - Represents motor power where 0V = 0VDC and 2.5V = 325VDC for

Process Fdbk - Represents the process feedback input where 0V = –100%

Setpoint CMD - Represents Setpoint Command input where 0V = –100% command,

Zero Cal - Output is 0VDC and can be used to calibrate an external meter. 100% Cal - Output is 5VDC and can be used to calibrate full scale for an

Scale factor for the Analog Output voltage. Useful to set the full scale range for external meters.

Note: Each analog output can be overscaled. 0V= –100%, 2.5V= 0% and 5V=

MAX Hz. (Slip frequency compensation is not included.)

+5VDC = MAX Hz. (Slip frequency compensation is not included.)

+5VDC = Level 2, Motor Data, Motor Rated Amps value.

and +5VDC = Control Input Voltage.

and +5V = 100% torque (rated torque).

100% rated power.

230VAC input (650VDC for 460VAC input).

feedback, and +5V = 100% feedback.

and +5V = 100% command.

external meter.

100%. The linear equation for this is: T(%)= 100% x (V – 2.5V)

2.5V so at 8V, T%=220%. If a value were scaled over the 5V range, 8V would represent 8/5 x 100%=160%.

4-16 Programming & Operation MN715

Section 1 General Information

Table 4-1 Parameter Block Definitions Level 1 - Continued

Block Title Parameters Description

V/Hz and Boost CTRL Base FREQ

Torque Boost

Dynamic Boost

Slip Comp Adjustment

V/Hz Profile

V/Hz 3-PT Volts V/Hz 3-PT

Frequency Max Output Volts

LEVEL 2 BLOCK ENTERS LEVEL 2 MENU

Represents the point on the V/Hz profile where output voltage becomes constant with

increasing output frequency. This is the point at which the motor changes from constant or variable torque to constant horsepower operation. In some cases the Max Output Volts and CTRL Base Freq values can be manipulated to provide a wider constant torque or wider constant horsepower speed range than is normally available with the motor.

Adjusts the amount of motor starting torque. The boost adjustment alters the output

voltage to the motor from the normal voltage value by increasing or decreasing the starting voltage by fixed values as defined by the V/Hz profile. The factory setting is suitable for most applications. Increasing the boost may cause the motor to overheat. If adjustment is required, increase the boost in small increments until the motor shaft just starts to rotate with maximum load applied.

The Dynamic Boost parameter can be adjusted to provide more or less running torque

from the motor than is available with the factory setting. The boost adjustment alters the output voltage to the motor from the normal voltage value by increasing or decreasing the voltage per frequency unit as defined by the V/Hz profile.

Compensates for varying load conditions during normal operation. This parameter sets

the maximum allowable variation in output frequency under varying load conditions (changes of output current). As motor current increases toward 100% of Motor Rated Amps, output frequency is automatically increased to compensate for slip.

Sets the Volts/Frequency ratio of the control output (to the motor) for all values of output

voltage versus output frequency up to the control base frequency. Because motor voltage is related to motor current, motor voltage can then be related to motor torque. A change in the V/Hz profile can adjust how much torque is available from the motor at various speeds. 3PT profile - allows two linear V/Hz segments by setting the V/Hz 3PT Volts and V/Hz 3PT Frequency parameters. 33%, 67% and 100% Square Law profiles are preset profiles that provide different variations of the squared reduced V/Hz profile.

These profiles are shown in Figure 4-3. The output voltage associated with the 3PT Frequency parameter. The output frequency associated with the 3PT Volts parameter.

The maximum output voltage available to the motor from the control. This is useful if the

motor rated voltage is less than the input line voltage. In some cases the Max Output

Volts and the CTRL Base Frequency parameter values can be adjusted to provide a

wider constant torque or wider constant horsepower speed range than is normally

available.

Max Output

Output Volts

Torque Boost

Linear V/Hz Curve 3 Point V/Hz Curve

Output Frequency

Base Freq.

Figure 4-3 Volts/Hertz Profile

Max Output

3 PT Volts

Output Volts

Torque Boost

Output Frequency

3 PT Freq.

3 PT Volts

Base

Freq.

Max Output

Output Volts

Torque Boost

Programming & Operation 4-17MN715

Square Law V/Hz Curve

33% Square Law

67% Square Law

Output Frequency

100% Square Law

Base Freq.

Section 1 General Information

Table 4-2 Parameter Block Definitions Level 2

Block Title PARAMETER Description

OUTPUT LIMITS Operating Zone The PWM operating zone; Standard 2.5kHz or Quiet 8.0kHz.

MIN Output Frequency

MAX Output Frequency

PK Current Limit The maximum output (peak) current to the motor. Values above 100% of the rated

PWM Frequency

REGEN Limit

REGEN Limit ADJ

CUSTOM UNITS Max Decimal

Places Value At Speed

Value DEC Places Value Speed REF Units of Measure

Units of MEAS 2

PROTECTION External Trip OFF - External Trip is Disabled. (Ignores J4-16 switched input).

Local Enable INP OFF - Local Enable input is Disabled. (Ignores J4-8 switched input).

Two operating modes are also selectable: Constant Torque and Variable Torque. Constant Torque allows 170 - 200% overload for 3 seconds and 150% overload for 60 seconds. Variable Torque allows 115% peak overload for 60 seconds.

The minimum output frequency to the motor. The scaling of an external speed

command signal will also be affected to the extent that a minimum speed command will represent the minimum output frequency. During operation the output frequency will not be allowed to go below this minimum output frequency (unless the motor is starting from 0Hz or is ramped (regen) to a stop).

The maximum output frequency to the motor. The scaling of an external speed

command signal will also be affected to the extent that a maximum speed command will represent the maximum output frequency. The max output frequency may be exceeded slightly if slip compensation is active.

current may be available depending upon the operating zone selected.

The frequency that the output transistors are switched. PWM should be as low as

possible to minimize stress on the output transistors and motor windings. PWM frequency is also referred to as “Carrier” frequency.

Automatically increases the output frequency during REGEN periods for cyclic loads.

The output frequency will increase at the rate set by REGEN Limit ADJ but will not exceed the Level 2, Output Limits “MAX Output Frequency” parameter value.

The amount of automatic frequency adjustment that occurs when REGEN Limit is turned

ON. Set as a change of hertz per second. Represents the ramp rate of the output frequency during periods of motoring and overhauling (regen).

The number of decimal places of the Output Rate display on the Keypad display. This

value will be automatically reduced for large values. The output rate display is only available if the “Value At Speed” parameter value is non-zero.

Sets the desired output rate value per motor RPM. Two numbers are displayed on the

keypad display (separated by a slash “/”). The first number (left most) is the value you want the keypad to display at a specific motor speed (second number, right most). A decimal may be inserted into the numbers by placing the flashing cursor over the

up/down arrow. Serial Only. * Serial Only. * Allows you to specify units of measure to be displayed on the Output Rate display. Use

the shift and arrow keys to scroll to the first and successive characters. If the

character you want is not displayed, move the flashing cursor over the special

up/down character arrow on the left side of the display. Use the up/down arrows and

the shift key to scroll through all 9 character sets. Use the ENTER key to save your

selection. Serial Only. *

ON - External Trip is enabled. If a normally closed contact at J4-16 (to J4-17) is

opened, an External Trip fault will occur and cause the drive to shut down.

ON - A normally closed contact at J4-8 (to J4-17) is required to ENABLE the control

when operating in the Keypad mode.

* Note: Serial Commands. When using the serial command option, the “Value AT Speed”, “Value DEC Places”, and “Value

Note: Custom Display Units. The output rate display is only available if the Value AT Speed parameter has been changed

Speed REF” parameters must be set. The Value AT Speed parameter sets the desired output rate per increment of motor speed. The Value DEC Places sets the desired number of decimal places of the Value AT Speed number. The Value Speed REF sets the increment of motor speed for the desired output rate. The Units of Measure parameter sets the two left-most characters of the custom units display while the Units of MEAS 2 parameter sets the two right most characters. For example, if “ABCD” is the custom units, “AB” is set in the Level 2 Custom Units block, Units of Measure parameter and “CD” is set in the Level 2 Custom Units block, Units of MEAS 2 parameter.

from a value of 0 (zero). To access the Output Rate display, use the DISP key to scroll to the Output Rate display.

4-18 Programming & Operation MN715

Section 1 General Information

Table 4-2 Parameter Block Definitions Level 2 Continued

Block Title Parameter Description

MISCELLANEOUS Restart Auto/Man Manual

Power Up Start – If set to MAN and a run command (enable line & FWD or REV command) is present at power up, the motor will not run. The run command must be removed then reapplied to start operation. The run command refers to the enable plus direction (FWD or REV) lines.

Restart after Fault – If a fault occurs during operation, the control must be manually reset to resume operation.

Automatic

Power Up Start – If set to AUTO and a run command (enable line & FWD or REV command) is present at power up, the control will automatically start.

Restart after Fault – If a fault occurs during operation, the control will automatically reset (after the restart delay time) to resume operation if the Fault/Hr is set to a non zero value.

3 Wire modes, AUTO start after a fault or loss of power will not occur because the momentary contacts are open and the run command must again be applied. The run command refers to the enable plus direction (FWD or REV) lines.

Restart Fault/Hr The maximum number of automatic restart attempts before requiring a manual restart.

Restart Delay The amount of time allowed after a fault condition for an automatic restart to occur. Language Select Selects English or other language characters for keypad display.

Factory Settings Restores factory settings for all parameter values.

STABIL ADJ Limit The maximum range of adjustment at low output frequency and light load conditions to Stability Gain The response time if instability occurs. Factory setting is good for most applications.

After one hour without reaching the maximum number of faults or if power is turned off and on again, the fault count is rest to zero.

Useful to allow sufficient time to clear a fault condition before restart is attempted.

NO Does not change parameter values. Select STD Settings and press “ENTER” key to restore standard 60Hz factory

parameter values. The keypad Display will show “Operation Done” then “NO” when completed.

Select 50Hz / 400Hz and press “ENTER” key to restore factory parameter values if using a motor with a base frequency of 50Hz.

eliminate instability. Factory setting is good for most applications.

Programming & Operation 4-19MN715

Section 1 General Information

Table 4-2 Parameter Block Definitions Level 2 Continued

Block Title Parameter Description

SECURITY CONTROL

MOTOR DATA Motor Voltage The rated voltage of the motor (listed on the motor Nameplate). The value of this parameter

BRAKE ADJUST Resistor Ohms The dynamic braking resistor value in ohms. Refer to MN701 (dynamic braking manual) or

Security State Off - No security access code required to change parameter values.

Local Security - Requires security access code to be entered before changes can be made

using the Keypad.

Serial Security - Requires security access code to be entered before changes can be made

using the RS232/422/485 link.

Total Security - Requires security access code to be entered before changes can be made

using the Keypad or serial link.

Note: If security is set to Local, Serial or Total you can press PROG and scroll through the

parameter settings but you are not allowed to change them unless you enter the correct access code.

Access Timeout The time in seconds the security access remains enabled after leaving the programming

Access Code A 4 digit code. You must know know this code to change secured Level 1 and Level 2 values.

Motor Rated

Amps

Motor Rated

Speed

Motor Rated Freq The rated frequency of the motor (listed on the motor Nameplate). Motor Mag Amps The motor magnetizing current value (listed on the motor Nameplate) also called no load

Resistor Watts The dynamic braking resistor watts rating. Refer to dynamic braking manual or call Baldor DC Brake

Voltage

DC Brake FREQ The output frequency (to the motor) at which dc injection braking will begin. Brake on Stop If set to ON, DC injection braking will begin when a stop command is issued. After a stop

Brake on

Reverse

Stop Brake Time The maximum number of seconds that DC injection brake voltage will be applied to the motor

Brake on Start If set to ON, turns DC injection braking ON for a period of time (Start Brake Time) when a run

Start Brake Time The amount of time that DC injection braking will be applied after a run command is issued.

mode. If you exit and go back into the program Mode within this time limit, the security Access Code does not have to be re-entered. This timer starts when leaving the Program Mode (by pressing Display etc.).

Note: Please record your access code and store it in a safe place. If you cannot gain entry

into parameter values to change a protected parameter, please contact Baldor. Be prepared to give the 5 digit code located on the lower right side of the Keypad Display at the Enter Code prompt.

has no effect on the output voltage to the motor.

The rated current of the motor (listed on the motor Nameplate). If the motor current exceeds this

value for a period of time, an Overcurrent fault will occur. If multiple motors are used on one control, add the Motor Rated Amps for all motors and enter this value.

The rated speed of the motor (listed on the motor Nameplate).

If Motor Rated SPD = 1750 RPM and Motor Rated Freq = 60 Hz, the Keypad Display will show 1750 RPM at 60 Hz and 850 RPM at 30Hz.

current. If multiple motors are used on one control, add the Motor Mag Amps for all motors and enter this value.

call Baldor for additional information. If dynamic braking is not installed, enter zero. for additional information. If dynamic braking is not installed, enter zero.

The amount of DC braking voltage applied to the motor windings during a stop command.

Increase this value for more braking torque during stops. The increased braking voltage may cause the motor to overheat for applications that require frequent starts/stops. Be careful in selecting this value. The maximum DC Brake Voltage = (1.414)X(Max Output Volts). Max Output Volts is a Level 1 V/HZ and Boost parameter value.

command, the DC brake voltage will be applied to the motor windings when the output frequency reaches the DC brake frequency.

If set to ON, DC injection braking will begin after a change-motor-rotation command is issued.

After a stop command, the DC brake voltage will be applied to the motor windings when the output frequency reaches the DC brake frequency. Braking continues until the motor is stopped. The motor will then accelerate in the opposite direction.

windings after a stop command. After the time specified by this value, DC injection braking is automatically turned off. If DC injection braking starts at a frequency less than the DC brake frequency parameter, the stop brake time is calculated as follows:

Brake Time + Stop Brake Time X

command is issued. This ensures the motor is not rotating. Braking will automatically turn off and the motor will accelerate at the end of the start brake time.

This will only occur if brake on start is set to ON. Braking may cause the motor to overheat for applications that require frequent starts/stops. Be careful in selecting this value. The start brake time should be just long enough to ensure the motor shaft is not rotating when a start command is issued.

Output Frequency at Braking

DC Brake Frequency

4-20 Programming & Operation MN715

Section 1 General Information

Table 4-2 Parameter Block Definitions Level 2 Continued

Block Title Parameter Description

PROCESS CONTROL

Process Feedback Process Inverse

Setpoint Source

Setpoint Command

Set PT ADJ Limit

At Setpoint Band

Process PROP Gain Process INT Gain Process DIFF Gain Follow I:O Ratio

Follow I:O Out

Encoder Lines

Integrator Clamp Allows limiting (clamping) of the PID integrator. The clamp is set as a percentage of

Minimum Speed Set the minimum demand for the PID output. For example, a setting of 10Hz means the

The type of signal used for the process feedback in the PID setpoint control loop. OFF – The process feedback signal is not inverted (no polarity change). ON – Causes the process feedback signal to be inverted. Used with reverse acting

processes that use a unipolar signal such as 4-20mA. If “ON”, the PID loop will see a low value of the process feedback signal as a high feedback signal and a high value of the process feedback signal as a low feedback signal.

The source input reference signal type to which the process feedback will be compared. If

“Setpoint CMD” is selected, a fixed value that is entered in the setpoint command parameter (of the Level 2 Process Control block) will be used.

The setpoint value for the PID loop that the control will try to maintain. This is only used

when the setpoint source parameter is set to “Setpoint Command”. Negative percentage values are ignored in the PID loop if the feedback signal contains only positive values (such as 0-10VDC).

The maximum frequency correction value to be applied to the motor (in response to the

maximum feedback setpoint error). For example, if the max output frequency is 60 Hz, the setpoint feedback error is 100% and the setpoint adjustment limit is 20%, the maximum speed the motor will run in response to the setpoint feedback error is ±12 Hz. (60Hz x 20%= 12Hz or a total of 24 Hz total output band-width centered around the effective setpoint frequency).

The operating band within which the at setpoint opto output is active (turned ON). This

feature indicates when the process is within the desired setpoint range. For example, if the setpoint source is 0-10VDC and the at setpoint band value is 10%, the at setpoint

opto output will turn on if the process is within (10 x 10% = 1) ±1VDC of the setpoint. The PID loop proportional gain. The PID loop Integral gain. The PID loop differential gain. The ratio of the master input to the follower output. Requires the master pulse reference/

isolated pulse follower expansion board. For example, the left number is the master

input rate. The number to the right of the colon is the follower output rate. If you wish

the follower to run twice the speed of the master, a 2:1 ratio is entered. Fractional

ratios such as 0.5:1 are entered as 1:2. Only used for serial communications. In master/follower configurations this parameter

represents the follower portion of the ratio. The master portion of the ratio is set in the

Follow I:O Ratio parameter.

Note: When using Serial Commands, the Follow I:O Ratio parameter value must be

Note: The encoder lines parameter must be defined if a value is entered in the

Only used if an optional master pulse reference/isolated pulse follower expansion board is

installed. Defines the number of pulses per revolution of the master encoder. This

parameter defines the output master pulse rate for a downstream follower drive.

maximum motor speed. For example, a setting of 10% (assuming an 1800 RPM motor) means the integrator will not contribute more than 180 RPM to the total output demand of the PID loop.

output demand from the PID will never decrease below this setting (even if the process error is zero). Minimum speed is active for unipolar as well as bipolar applications.

set using two separate parameters: Follow I:O Ratio and Follow I:O Out. The follow I:O Ratio sets the Input (Master) part of the ratio and Follow I:O Out sets the output (Follower) part of the ratio. For example, a 2:1 (input:output) ratio is set by a Follow I:O Ratio value of 2 and a Follow I:O Out value of 1.

Follow I:O Ratio parameter.

Programming & Operation 4-21MN715

Section 1 General Information

Table 4-2 Parameter Block Definitions Level 2 Continued

Block Title Parameter Description

SKIP FREQUENCY Skip Frequency

(#1, #2 and #3)

Skip Band

(#1, #2 and #3)

SYNCHRO STARTS Synchro Starts

Sync Start

Frequency

Sync Scan V/F

Sync Setup Time

Sync Scan Time

Sync V/F Recover

Sync Direction

COMMUNICATIONS Protocol Sets the type of communication the control is to use, RS-232 ASCII (text), RS-485 ASCII

Baud Rate Sets the speed at which communication is to occur. Drive Address Sets the address of the control for communication.

LEVEL 1 BLOCK ENTERS LEVEL 1 MENU

The center frequency of the frequency band to skip or treat as a dead-band. Three

bands can be defined independently or the three values can be selected to skip one wide frequency band.

The width of the band centered about the Skip Frequency. For example, if Skip

Frequency #1 is set to 20Hz and Skip Band #1 is set to 5Hz, continuous operation is not allowed in the dead-band of 15Hz to 25Hz.

Synchronizes motor and load speed when the motor shaft is rotating at the time the

inverter applies power to the motor. If set to Restarts Only, allows Synchro Starts after a fault condition is reset. If set to All Starts, allows Synchro Starts at all fault resets as well as restarts after power failure or after a run command.

Allows the Synchro Start feature to begin scanning motor rotational frequency at the

MAX Frequency or a SET Frequency.

Sets the Volts/Hertz ratio for the Synchro Start feature as a percentage of the V/Hz ratio

defined by the Max Output Volts/Base Frequency. This Sync Scan V/F percentage value is multiplied by the Max Output Volts/Base Frequency value. If this value is too high, the inverter may fault on Over-current.

The time for the inverter to ramp the output voltage from zero to the voltage that

corresponds to the Sync Start Frequency. A 0.5 second delay before the ramp begins is not included in this time. If the Synchro Start feature is not operating quickly enough, decrease the Sync Setup Time value.

The time allowed for Synchro Start to scan and detect rotor frequency. Scanning begins

at the Sync Start Frequency to 0Hz. Generally, the shorter the Sync Scan Time the more likely a false Synchro Start will be detected. This value should be set high enough to eliminate false Synchro Starts.

The time allowed to ramp up the output voltage from the Synchro Start scan voltage to

the normal output voltage. This occurs after the synchronization frequency is detected. This parameter value should be low enough to minimize Synchro Start time without causing the inverter to fault on Over-current.

Allows Synchro Starts in either or both motor rotational directions. If the application

requires motor shaft rotation in one direction only, scanning in that direction only will minimize Sync Scan Time.

(text), RS-232 BBP, or RS-485 BBP protocols.

4-22 Programming & Operation MN715

Section 5 Troubleshooting

The Baldor Series 15H Control requires very little maintenance, if any, and should provide years of trouble free operation when installed and applied correctly. Occasional visual inspection and cleaning should be considered to ensure tight wiring connections and to remove dust, dirt, or foreign debris which can reduce heat dissipation.

Operational failures called “Faults” will be displayed on the keypad display as they occur. A comprehensive list of these faults, their meaning and how to access the fault log and diagnostic information is provided later in this section. Troubleshooting information is provided in table format with corrective actions later in this section.

Before attempting to service this equipment, all input power must be removed from the control to avoid the possibility of electrical shock. The servicing of this equipment should be handled by a qualified electrical service technician experienced in the area of high power electronics.

It is important to familiarize yourself with the following information before attempting any troubleshooting or service of the control. Most troubleshooting can be performed using only a digital voltmeter having at least 1 meg Ohm input impedance. In some cases, an oscilloscope with 5 MHZ minimum bandwidth may be useful. Before contacting Baldor, check that all power and control wiring is correct and installed according to the recommendations in this manual.

No Keypad Display - Display Contrast Adjustment

When AC power is applied to the control the keypad should display the status of the control. If there is no display visible, use the following procedure to adjust the display.

(Contrast may be adjusted in the display mode when motor is stopped or running).

Action Description Display Comments

Apply Power No visible display.

Press DISP key Places control in Display mode. Display mode.

Press SHIFT key 2 times Allows display contrast

Press  or  key

Press ENTER key Saves display contrast

adjustment. Adjusts display contrast

(intensity).

adjustment level and exits to display mode.

Troubleshooting 5-1MN715

Section 1 General Information

How to Access Diagnostic Information

Action Description Display Comments

Apply Power Logo display for 5 seconds.

Display mode showing Local mode voltage, current & frequency status.

Press DISP key Scroll to fault log block. Press ENTER to view the fault log

Press DISP key Scroll to diagnostic info block. Press ENTER to view diagnostic

Press ENTER key Access diagnostic information. .

Press DISP key Display mode showing control

Press DISP key Display mode showing bus

Press DISP key Display mode showing PWM

Press DISP key Display mode showing %

Press DISP key Display mode showing real time

Press DISP key Display mode showing actual

Press DISP key Display operating zone with rated

Press DISP key Display mode showing continuous

Press DISP key Display mode showing which

Press DISP key Display mode showing software

Press DISP key Displays exit choice. Press

temperature.

voltage.

Current.

Frequency.

overload current remaining.

opto inputs & outputs states. (0=Open, 1=Closed)

drive running time since the Fault log was cleared.

hp and input voltage (for the operating zone) and control type.

amps; PK amps rating; amps/volt scale of feedback, power base ID.

Group1 or 2 expansion boards are installed.

version and revision installed in the control.

ENTER to exit.

25.0

2497

No faults present. Local keypad mode. If in remote/serial mode, press local for this display.

if desired.

information if desired.

Displays operating temperature in degrees C.

Opto Inputs states (Left); Opto Outputs states (Right).

HR.MIN.SEC format.

Press ENTER to exit diagnostic information.

Initialize New Software EEPROM

EEPROM”

5-2 Troubleshooting MN715

procedure shown in Section 4 of this manual.

How to Access the Fault Log When a fault condition occurs, motor operation stops and a fault code is displayed on

the Keypad display. The control keeps a log of the last 31 faults. If more than 31 faults have occurred, the oldest fault will be deleted from the fault log. To access the fault log, perform the following procedure:

Action

Apply Power Logo display for 5 seconds.

Display mode showing Local mode voltage, current & frequency status.

Press DISP key Press DISP to scroll to the Fault

Press ENTER key Display first fault type and time

Press  key

Press RESET key Return to display mode. Display mode stop key LED is on.

Log entry point.

fault occurred. Scroll through fault messages.

Description Display Comments

No faults present. Local keypad mode. If in remote/serial mode, press local for this display.

Typical display.

If no messages, the fault log exit choice is displayed.

How to Clear the Fault Log Use the following procedure to clear the fault log.

Action Description Display Comments

Apply Power Logo display for 5 seconds.

Display mode showing output frequency.

Display mode.

Press DISP key Press DISP to scroll to the Fault

Press ENTER key Displays most recent message.

Press SHIFT key

Press RESET key

Press SHIFT key

Press ENTER key Fault log is cleared. No faults in fault log.

Press  or  key

Press ENTER key Return to display mode.

Log entry point.

Scroll Fault Log Exit.

Troubleshooting 5-3MN715

Initialize New Software EEPROM

EEPROM”

procedure in section 4.

Initialize New Software

Table 5-1 Fault Messages

FAULT MESSAGE DESCRIPTION

Invalid Base ID Failure to determine control horsepower and input voltage configuration from the Power

Base ID value in software. NV Memory Fail Failure to read or write to non-volatile memory. Param Checksum Parameter Checksum error detected. Low INIT Bus V Low bus voltage detected on startup. HW Desaturation High output current condition detected (greater than 400% of rated output current). On B2

size controls, a desat error can indicate any of the following: low line impedance, brake

transistor failure or internal output transistor overtemperature. HW Surge Current High output current condition detected (greater than 250% of rated output current). HW Ground Fault Ground Fault detected (output current leakage to ground). HW Power Supply Control Board power supply failure detected. Hardware Protect A general hardware fault was detected but cannot be isolated. 1 MIN Overload Peak output current exceeded the 1 minute rating value. 3 SEC Overload Peak output current exceeded the 3 second rating value. Overcurrent Continuous current limit exceeded. BUS Overvoltage High DC Bus voltage. Bus Undervoltage Low DC Bus voltage condition detected. Heat Sink Temp Control heatsink exceeded upper temperature limit. For size B2 controls, this fault may

indicate the main heatsink or the gate drive circuit board is too hot. External Trip Connection between J4-16 and J4-17 is open. New Base ID Control board detected a change in the Power Base ID value in software. REGEN RES Power Excessive power dissipation required by Dynamic Brake Hardware. Line REGEN Fault in Line REGEN converter unit - Series 21H Line REGEN Inverter control. EXB Selection Expansion board not installed to support the selected Level 1 Input Block, Command

Select parameter. Torque Proving Unbalanced current in the three phase motor leads. Unknown FLT Code Microprocessor detected a fault that is not identified in the fault code table. µP RESET A software watchdog timer has reset the processor because a process has timed out. FLT Log MEM Fail Corrupt data in fault log (may occur on older systems only). Current SENS FLT Failure to sense phase current. Bus Current SENS Failure to sense bus current.

5-4 Troubleshooting MN715

Section 1 General Information

Power Base ID

230VAC

Catalog No.

201-E 823 401-E A3B 501-E E1A 201-W 823 401-W A3B 501-W E1A 202-E 824 402-E A3C 502-E EIB 202-W 824 402-W A3C 502-W EIB 203-E 825 403-E A3D 503-E E1C 203-W 825 403-W A3D 503-W E1C 205-E 826 405-E A41 505-E E1D 205-W 82A 405-W A41 505-W E1D 207-E 82D 407-E A3E 507-E E1E 207-W 82D 407-W A3E 507-W E1E 207L-E 801 407L-E A01 510-E E29 210-E 82E 410-E A4A 510-W E29 210-W 82E 410-W A4A 515-E E2A 210L-E 82B 410L-E A3F 515-W E2A 215-E 82F 415-E A4B 515L E0A 215-W 82F 415-W A4B 520-E E2B 210L-ER 80C 410L-ER A08 520L EOB 215V 808 415V A0E 525-E E2C 215L 80D 415L A0F 525L E0C 220-E 830 420-E A4C 530 E13 220L 80E 420L A20 530L E0D 225 81D 425-E A4D 540 E14 225V 809 425V A0B 540L E0E 225L 80F 425L A21 550 E15 230 813 82C 430 A13 550L E0F 230V 816 430V A0C 560 E16 230L 817 430L A22 575 E17 240 814 440 A14 A48 5100 E18 240L 818 440L A23 5150 E1A 250 815 450 A15 5150V E19 250V 80A 450L A1C 5200 E2A 250L 81C 460 A16 5250 E3A 275 460V A0A 5300 EA4

Table 5-2 Power Base ID - Series 15H

Power

Base ID

460VAC

Catalog No.

460L A24 5350 EA5

475 A17 5400 EA6 475L A1D 4100 A18

4100L A2F 4125L A30

4150 A9A

4150V A19

4200 A9B 4250 AA5 4300 AAE 4350 AA6 4400 AA7 4450 AA9 4500 AC4 4600 AC5 4700 AC6 4800 AC7

Power

Base ID

575VAC

Catalog No.

Power

Base ID

Troubleshooting 5-5MN715

Section 1 General Information

Table 5-3 Troubleshooting

INDICATION POSSIBLE CAUSE CORRECTIVE ACTION

Command Select Incorrect operating mode

Bus Overvoltage Trip or HW Overvoltage

Bus Undervoltage Input voltage too low. Verify proper AC line voltage.

External Trip Motor ventilation insufficient. Clean motor air intake and exhaust.

Hardware Protect Fault duration too short to be

Heatsink Temp Motor Overloaded. Correct motor loading.

programmed. Need expansion board. Install the correct expansion board for selected operating mode. Excessive dynamic braking power. Check dynamic brake watt and resistance parameter values.

DECEL Rate set too low a value Lengthen DECEL time.

Overhauling Motor load Correct problem with motor load.

Dynamic brake mis-wired. Check dynamic brake hardware wiring. Input voltage too high. Verify proper AC line voltage.

Motor draws excessive current. Check motor for overloading.

Volts/Hertz ratio is wrong. Adjust the Volts/Hz parameter value.

No thermostat connected. Connect thermostat.

Poor thermostat connections. Check thermostat connections. External trip parameter incorrect. Verify connection of external trip circuit at J4-16.

identified.

Ambient temperature too high. Relocate control to cooler operating area.

Built-in fans are ineffective or inoperative.

Change Operating Mode in the Level 1 Input block to one that does not require the expansion board.

Increase the DECEL time. Add external dynamic braking assemblies: RGA resistor kit or RBA transistor assembly.

Add external dynamic braking resistors or module.

Use step down transformer if needed. Use line reactor to minimize spikes.

Use step up transformer if needed. Check power line disturbances (sags caused by start up of

other equipment).

Monitor power line fluctuations with date and time imprint

to isolate power problem.

Disconnect dynamic brake hardware and repeat operation.

Check external blower for operation. Verify motor’s internal fan is coupled securely.

Verify proper sizing of control and motor.

Adjust the Base Frequency. Adjust the Max Output Voltage.

Verify connection of all external trip circuits used with thermostat. Disable thermostat input at control.

Set external trip at J4-16.

Reset control. Check for proper grounding of power wiring and shielding of signal wiring. Replace control board.

Verify proper sizing of control and motor.

Add cooling fans or air conditioner to control cabinet. Verify fan operation.

Remove debris from fan and heatsink surfaces. Replace fan or check fan wiring.

parameter to “OFF” if no connection made

5-6 Troubleshooting MN715

Section 1 General Information

Table 5-3 Troubleshooting Continued

INDICATION POSSIBLE CAUSE CORRECTIVE ACTION

HW Desaturation Accel/Decel rate set too short.

HW Power Supply

HW Ground Fault Output current (motor current)

Invalid Base ID Control does not recognize hp and

Line REGEN Fault in Line REGEN Converter Series 21H Line REGEN Inverter only. Motor Will Not Not enough starting torque. Increase Current Limit setting.

Start

Motor Will Not Max Frequency Limit set too low. Adjust Max Frequency Limit parameter value. Reach Maximum Speed

Motor Will Not Stop Rotation

Motor runs rough Torque boost set too high. Adjust torque boost parameter value. at low speed

Torque Boost set too high. Electrical noise in logic circuits. Motor overloaded.

Power supply malfunctioned. Check internal connections.

leakage to ground.

Voltage configuration.

Motor overloaded. Check for proper motor loading.

Motor may be commanded to run below minimum frequency setting.

Incorrect Command Select parameter.

Incorrect frequency command. Verify control is receiving proper command signal at J4.

Motor overloaded. Check for mechanical overload. If unloaded motor shaft does not rotate

Improper speed command. Verify control is receiving proper command signal at input terminals.

Speed potentiometer failure. Replace potentiometer. MIN Output Speed parameter set

too high. Improper speed command. Verify control is receiving proper command signal at input terminals.

Speed potentiometer failure. Replace potentiometer.

Misalignment of coupling. Check motor/load coupling alignment. Faulty motor. Replace with a Baldor Motor.

Lengthen Accel/Decel rate. Reduce torque boost value. Check for proper grounding of power wiring and shielding of signal wiring. Verify proper sizing of control and motor or reduce motor load.

Replace logic power board. Disconnect wiring between control and motor. Retry test.

If GND FLT is cleared, reconnect motor leads and retry the test. Repair

motor if internally shorted.

Replace motor lead wire with low capacitance cable. If GND FLT remains, contact Baldor.

Press “RESET” key on keypad. If fault remains access ”Diagnostic Info” and compare reported ID number with Table 5-2. If different, call Baldor.

Check couplings for binding. Verify proper sizing of control and motor.

Increase speed command or lower minimum frequency setting.

Change Command Select parameter to match wiring at J4.

freely, check motor bearings.

Verify control is set to proper operating mode to receive your speed command.

Adjust MIN Output Speed parameter value.

Verify control is set to receive your speed command.

Troubleshooting 5-7MN715

Section 1 General Information

Table 5-3 Troubleshooting Continued

INDICATION POSSIBLE CAUSE CORRECTIVE ACTION

New Base ID Replaced Control or circuit board. Restore parameters to factory settings.

No Display Lack of input voltage. Check input power for proper voltage.

Loose connections. Check input power termination.

Adjust display contrast. See Adjust Display Contrast.

NV Memory Fail Memory fault occurred. Press “RESET” key on keypad. Restore parameter values to factory

3 Sec Overload Peak output current exceeded 3 sec

1 Min Overload Peak output current exceeded 1

Over Speed Motor exceeded 110% of MAX

Param Checksum Memory fault occurred. Press “RESET” key on keypad. Restore parameter values to factory

Regen RES Power

Unknown Fault Code

Unstable Speed Oscillating load.

uP Reset A software watchdog timer has

FLT Log MEM Fail

Current SENS FLT

Bus Current SENS

rating.

minute rating.

Speed parameter value.

Incorrect dynamic brake parameter. Check Resistor Ohms and Resistor Watts parameters in the Level 2 Brake

Regen power exceeded dynamic brake resistor rating.

Microprocessor detected a fault that is not defined in the fault code table.

Unstable input power. Slip compensation too high.

reset the processor because a process has timed out.

Corrupt data in fault log (may occur on older systems only).

Failure to sense phase current. Press “RESET” key on keypad. If fault remains, call Baldor.

Failure to sense bus current. Press “RESET” key on keypad. If fault remains, call Baldor.

Reset control.

Verify connection of operator keypad.

settings. If fault remains, call Baldor. Check PK Current Limit parameter in the Level 2

Output Limits block. Check motor for overloading. Increase ACCEL time. Reduce motor load. Verify proper sizing of control and motor.

Check PK Current Limit parameter in the Level 2

Output Limits block. Check motor for overloading. Increase ACCEL/DECEL times. Reduce motor load. Verify proper sizing of control and motor.

Check Max Output Speed in the Level 2 Output Limits block. Increase Speed PROP Gain in the Level 1 block.

settings. If fault remains, call Baldor.

Adjust block. Add external dynamic braking assemblies: RGA resistor kit or RBA

transistor assembly. Increase Decel Time.

Press “RESET” key on keypad. Restore parameter values to factory settings. If fault remains, call Baldor.

Correct motor load. Correct input power. Adjust slip compensation.

Press “RESET” key on keypad. If fault remains, call Baldor.

5-8 Troubleshooting MN715

Section 1 General Information

Electrical Noise Considerations

All electronic devices are vulnerable to significant electronic interference signals (commonly called “Electrical Noise”). At the lowest level, noise can cause intermittent operating errors or faults. From a circuit standpoint, 5 or 10 millivolts of noise may cause detrimental operation. For example, analog speed and torque inputs are often scaled at 5 to 10VDC maximum with a typical resolution of one part in 1,000. Thus, noise of only 5 mV represents a substantial error.

At the extreme level, significant noise can cause damage to the drive. Therefore, it is advisable to prevent noise generation and to follow wiring practices that prevent noise generated by other devices from reaching sensitive circuits. In a control, such circuits include inputs for speed, torque, control logic, and speed and position feedback, plus outputs to some indicators and computers.

Relay and Contactor Coils

Among the most common sources of noise are the coils of contactors and relays. When these highly inductive coil circuits are opened, transient conditions often generate spikes of several hundred volts in the control circuit. These spikes can induce several volts of noise in an adjacent wire that runs parallel to a control-circuit wire. Figure 5-1 illustrates noise suppression for AC and DC relay coils.

Figure 5-1 AC and DC Coil Noise Suppression

AC Coil

Wires between Controls and Motors

Output leads from a typical 460VAC drive controller contain rapid voltage rises created by power semiconductors switching 650V in less than a microsecond, 1,000 to 10,000 times a second. These noise signals can couple into sensitive drive circuits. If shielded pair cable is used, the coupling is reduced by nearly 90%, compared to unshielded cable.

Even input AC power lines contain noise and can induce noise in adjacent wires. In some cases, line reactors may be required.

To prevent induced transient noise in signal wires, all motor leads and AC power lines should be contained in rigid metal conduit, or flexible conduit. Do not place line conductors and load conductors in same conduit. Use one conduit for 3 phase input wires and another conduit for the motor leads. The conduits should be grounded to form a shield to contain the electrical noise within the conduit path. Signal wires - even ones in shielded cable should never be placed in the conduit with motor power wires.

RC snubber

0.47 mf 33 W

DC Coil

Diode

Troubleshooting 5-9MN715

Section 1 General Information

Special Drive Situations

For severe noise situations, it may be necessary to reduce transient voltages in the wires to the motor by adding load reactors. Load reactors are installed between the control and motor.

Reactors are typically 3% reactance and are designed for the frequencies encountered in PWM drives. For maximum benefit, the reactors should be mounted in the drive enclosure with short leads between the control and the reactors.

Control Enclosures Motor controls mounted in a grounded enclosure should also be connected to earth

ground with a separate conductor to ensure best ground connection. Often grounding the control to the grounded metallic enclosure is not sufficient. Usually painted surfaces and seals prevent solid metallic contact between the control and the panel enclosure. Likewise, conduit should never be used as a ground conductor for motor power wires or signal conductors.

Special Motor Considerations

Motor frames must also be grounded. As with control enclosures, motors must be grounded directly to the control and plant ground with as short a ground wire as possible. Capacitive coupling within the motor windings produces transient voltages between the motor frame and ground. The severity of these voltages increases with the length of the ground wire. Installations with the motor and control mounted on a common frame, and with heavy ground wires less than 10 ft. long, rarely have a problem caused by these motor–generated transient voltages.

Analog Signal Wires Analog signals generally originate from speed and torque controls, plus DC tachometers

and process controllers. Reliability is often improved by the following noise reduction techniques:

• Use twisted-pair shielded wires with the shield grounded at the drive end only.

• Route analog signal wires away from power or control wires (all other wiring types).

• Cross power and control wires at right angles (90°) to minimize inductive noise

coupling.

5-10 Troubleshooting MN715

Section 6 Specifications and Product Data

Specifications:

Horsepower 1-50 HP @ 230VAC

1-800 HP @ 460VAC

1-600 HP @ 575VAC Input Frequency 50/60Hz ± 5% Output Voltage 0 to Maximum Input VAC Output Current See Ratings Table Output Frequency 0 to 120Hz or 0 to 400Hz (jumper selectable)– Service Factor 1.0 Duty Continuous Overload Capacity Constant Torque Mode: 170-200% for 3 secs

150% for 60 secs

Variable Torque Mode: 115% for 60 secs Frequency Setting Keypad, 0-5VDC, 0-10VDC, 4-20mA Frequency Setting Potentiometer Rated Storage Temperature: – 30°C to +65°C Power Loss Ridethrough 15ms minimum at full load, 200 ms at idle Power Factor (Displacement) 0.95% minimum Efficiency 95% minimum at full load and speed

Operating Conditions:

5kW or 10kW, 1/2 Watt

Voltage Range: 230 VAC Models

460 VAC Models 575 VAC Models

Input Line Impedance: 3% Minimum Required (A, B, C, D, E Sizes) Ambient Operating Temperature: 0 to +40°C

Enclosure: NEMA 1: E, EO and ER (suffix) Models

Humidity: NEMA 1 & protected: To 90% RH non-condensing Altitude: Sea level to 3300 feet (1000 meters) Shock: 1G

Vibration: 0.5G at 10Hz to 60Hz

180-264 VAC 3f 60Hz/180-230 VAC 3f 50Hz

340-528 VAC 3f 60Hz/340-457 VAC 3f 50Hz

495-660 VAC 3f 60Hz

1% (B2, C2, D2, F, G, G2, G+, H Sizes)

Derate Output 2% per °C

over 40°C to 55°C (130°F) Maximum

NEMA 4X Indoor: W (suffix) Models

Protected Chassis MO and MR (suffix) Models

NEMA 4X Indoor: To 100% RH condensing

Derate 2% per 1000 feet (303 meters) above 3300 feet

Keypad Display:

Display Backlit LCD Alphanumeric

2 Lines x 16 Characters Keys Membrane keypad with tactile response Functions Output status monitoring

Digital speed control

Parameter setting and display

Fault log display

Motor run and jog

Local/Remote LED Indicators Forward run command

Reverse run command

Stop command

Jog active Remote Mount 100 feet Maximum from control

Specifications and Product Data 6-1MN715

Control Specifications:

Control Method Sinewave Carrier input, PWM output Frequency Accuracy 0.01Hz Digital

0.05 % Analog

Frequency Resolution 0.01Hz Digital

0.5% Analog

Carrier Frequency 1kHz to15kHz adjustable

2.5kHz Standard

8.0kHz Quiet

Transistor Type IGBT (Insulated Gate Bipolar Transistor) Transistor Rise Time Torque Boost Automatic adjustment to load (Standard)

Volts/Hertz Pattern Linear, Squared Reduced, Three Point Accel/Decel Time 0 to 3600 sec. for 2 assignable plus JOG S-Curve Time 0 to 100% Base Frequency 10 to 400Hz Regenerative Braking Torque 20% Minimum (–E, –W)

Jog Frequency 0 to Maximum frequency Skip Frequency 0 to Maximum frequency in 3 zones. Minimum Output Frequency 0 to Maximum frequency Maximum Output Frequency 0 to Maximum frequency Auto Restart Manual or Automatic Slip Compensation 0 to 6Hz Operating modes Keypad

2500 V/msec. (dv/dt)

0 to 15% of input voltage (Manual)

100% with optional external braking resistor (–EO, –MO, –ER)

Standard Run 15 Speed 2 Wire Fan Pump 2 Wire Fan Pump 3 Wire Serial Process Control 3 Speed Analog 2 Wire 3 Speed Analog 3 Wire Electronic Pot – 2 Wire Electronic Pot 3 Wire

Analog Inputs: (2 Inputs)

Potentiometer Input 0 - 10VDC Differential Input Full Scale Range 0-5VDC, 0-10VDC, 4-20mA Differential Input Common Mode Rejection 40db Input Impedance

6-2 Specifications and Product Data MN715

20kW

Analog Outputs: (2 Outputs)

Analog Outputs 2 Assignable Full Scale Range 0 to 5 VDC Nominal (0 to 8VDC Maximum) Source Current 1 mA maximum Resolution 8 bits Output Conditions 7 conditions plus calibration (see parameter table)

Digital Inputs: (9 Inputs)

Opto-isolated Logic Inputs 9 Assignable Rated Voltage 10 - 30VDC Input Impedance (Opto-Isolated Logic Inputs) Leakage Current (Opto-Isolated inputs OFF)

6.8kW (Closed contacts standard)

10mA Maximum

Digital Outputs: (4 Opto Isolated Outputs)

Rated Voltage 5 to 30VDC Maximum Current 60 mA Maximum ON Voltage Drop 2 VDC Maximum OFF Leakage Current Output Conditions 10 Conditions (see parameter table)

0.1 mA Maximum

Diagnostic Indications:

Invalid Base ID NV Memory Fail Param Checksum New Base ID HW Desaturation HW Surge Current HW Ground Fault HW Power Supply Hardware Protect 1 Min Overload 3 Sec Overload Bus Overvoltage Bus Undervoltage Heat Sink Temp External Trip REGEN Res Power

Low INIT Bus V Overcurrent EXB Selection Torque Proving µP Reset FLT Log MEM Fail Current SENS FLT Bus Current SENS

Note: All specifications are subject to change without notice.

Specifications and Product Data 6-3MN715

Ratings Series 15H Stock Products

CATALOG

NO. VOLT

NO.

ID15H201–E, –W 230 A 4.1 1 0.75 4.0 8.0 7.2 2 1.5 7 8 ID15H202–E, –W 230 A 7.2 2 1.5 7.0 14 10.3 3 2.2 10 12 ID15H203–E, –W 230 A 10.3 3 2.2 10 20 16.5 5 3.7 16 19 ID15H205–E 230 A 16.5 5 3.7 16 32 22.7 7.5 5.5 22 25 ID15H205–W 230 B 16.5 5 3.7 16 32 22.7 7.5 5.5 22 25 ID15H207–E, –W 230 B2 22.7 7.5 5.5 22 44 28.8 10 7.4 28 32 ID15H210–E –W 230 B2 28.8 10 7.4 28 56 43.2 15 11.1 42 48 ID15H215–E –W 230 B2 43.3 15 11.1 42 84 57 20 11.1 54 62 ID15H220–E 230 B2 57 20 14.9 54 108 57 20 18.6 54 62 ID15H225–EO 230 C2 70 25 18.6 68 116 82 30 22.3 80 92 ID15H230–EO 230 C2 82 30 22.3 80 140 82 30 22.4 80 92 ID15H240–MO 230 D 108 40 30 105 200 134 50 37 130 150 ID15H250–MO 230 D 134 50 37 130 225 134 50 37 130 150 ID15H250V–MO 230 D 134 50 37 130 260 134 50 37 130 150 ID15H401–E, –W 460 A 2.1 1 0.75 2.0 4.0 4.1 2 1.5 4.0 5.0 ID15H402–E, –W 460 A 4.1 2 1.5 4.0 8.0 5.2 3 2.2 5.0 6.0 ID15H403–E, –W 460 A 5.2 3 2.2 5.0 10 8.2 5 3.7 8.0 10 ID15H405–E, –W 460 A 8.2 5 3.7 8.0 16 11.3 7.5 5.6 11 13 ID15H407–E, –W 460 A 11.3 7.5 5.6 11 22 14.4 10 7.5 14 17 ID15H410–E, –W 460 B2 14.4 10 7.4 14 28 21.6 15 11.2 21 24 ID15H415–E, –W 460 B2 21.6 15 11.2 21 42 27.8 20 14.9 27 31 ID15H420–E, –W 460 B2 28 20 14.9 27 54 35 25 18.7 34 39 ID15H425–E 460 B2 35 25 18.7 34 68 35 25 22.4 34 39 ID15H430–EO 460 C2 41 30 22.4 40 70 54 40 29.9 52 60 ID15H440–EO 460 C2 57 40 29.9 55 100 54 40 29.9 52 60 ID15H450–EO 460 D 67 50 37 65 115 82 60 45 80 92 ID15H460–EO 460 D 82 60 45 80 140 103 75 56 100 115 ID15H475–EO 460 E 103 75 56 100 200 129 100 75 125 144 ID15H4100–EO 460 E 129 100 75 125 220 165 125 93 160 184 ID15H4150V–EO 460 E 185 150 112 180 300 185 150 112 180 207 ID15H4150–EO 460 F 196 150 112 190 380 247 200 149 240 276 ID15H4200–EO 460 F 258 200 149 250 500 319 250 187 310 360 ID15H4250–EO 460 F 319 250 187 310 620 381 300 224 370 430 ID15H4300–EO 460 G 381 300 224 370 630 432 350 261 420 490 ID15H4350–EO 460 G 432 350 261 420 720 494 400 298 480 560 ID15H4400–EO 460 G 494 400 298 480 820 556 450 336 540 620 ID15H4450–EO 460 G 556 450 336 540 920 607 500 373 590 680 ID15H4500–EO 460 G+ 607 500 373 590 1180 731 600 447 710 820 ID15H4600–EO 460 G+ 731 600 447 710 1210 855 700 522 830 960 ID15H4700–EO 460 G+ 855 700 522 830 1660 979 800 597 950 1100 ID15H4800–EO 460 G+ 979 800 597 950 1710 1102 900 671 1070 1230 ID15H501–E 575 A 1.6 1 0.75 1.5 3.0 3.1 2.0 1.5 3.0 4.0 ID15H502–E 575 A 3.1 2 1.5 3.0 6.0 4.1 3 2.2 4.0 5.0 ID15H503–E 575 A 4.1 3 2.2 4.0 8.0 7.2 5 3.7 7.0 8.0 ID15H505–E 575 A 7.2 5 3.7 7.0 14 9.3 7.5 5.6 9.0 11 ID15H507–E 575 A 9.3 7.5 5.6 9.0 18 11.3 10 7.5 11 13 ID15H510–E, –W 575 B2 11.3 10 7.5 11 22 17.5 15 11.2 17 20 ID15H515–E, –W 575 B2 17.5 15 11.2 17 34 22.7 20 14.9 22 25 ID15H520–E, –W 575 B2 23 20 15 22 44 28 20 14.9 22 25 ID15H525–E 575 B2 28 25 19 27 54 28 25 22 27 31 ID15H530–EO 575 C2 33 30 22 32 56 44 40 30 41 47 ID15H540–EO 575 D 44 40 29.8 41 75 56 50 37.2 52 60 ID15H550–EO 575 D 56 50 37 52 92 67 60 45 62 71 ID15H560–EO 575 D 67 60 45 62 109 ID15H575–EO 575 E 79 75 56 77 155 102 100 75 100 115 ID15H5100–EO 575 E 102 100 75 100 200 129 125 93 125 145 ID15H5150–EO 575 F 155 150 112 150 300 206 200 149 200 230 ID15H5150V–EO 575 E 148 150 112 145 260 148 150 112 145 166 ID15H5200–EO 575 F 206 200 149 200 400 258 250 186 250 290 ID15H5300–EO 575 G 300 300 224 290 580 350 350 261 340 400 ID15H5350–EO 575 G 350 350 261 340 680 402 400 298 390 450 ID15H5400–EO 575 G 402 400 298 390 780 453 450 336 440 510

INPUT

VOLT

SIZE

Input

Amp

CONSTANT TORQUE VARIABLE TORQUE

Output

HP KW IC IP

STANDARD 2.5 kHz PWM

Input

Amp

HP KW IC IP

Output

6-4 Specifications and Product Data MN715

Ratings Series 15H Stock Products Continued

CATALOG

NO.

NO. VOLT

ID15H201–E, –W 230 A 3.1 0.75 0.56 3.0 6.0 4.1 1 0.75 4 5 ID15H202–E, –W 230 A 4.1 1 0.75 4.0 8.0 7.2 2 1.5 7 8 ID15H203–E, –W 230 A 7.2 2 1.5 7.0 14 10.3 3 2.2 10 12 ID15H205–E 230 A 10.3 3 2.2 10 20 16.5 5 3.7 16 19 ID15H205–W 230 B 10.3 3 2.2 10 20 16.5 5 3.7 16 19 ID15H207–E, –W 230 B2 16.5 5 3.7 16 32 22.7 7.5 5.5 22 25 ID15H210–E –W 230 B2 22.7 7.5 5.5 22 44 28.8 10 7.4 28 32 ID15H215–E –W 230 B2 28.8 10 7.4 28 56 43.3 15 11.1 42 48 ID15H220–E 230 B2 43 15 11.1 42 84 56 20 14.9 54 62 ID15H225–EO 230 C2 56 20 14.9 54 92 70 25 18.6 68 78 ID15H230–EO 230 C2 72 25 18.6 70 122 70 25 18.6 68 78 ID15H240–MO 230 D 82 30 22 80 160 107 40 30 104 120 ID15H250–MO 230 D 108 40 30 105 183 134 50 37 130 150 ID15H250V–MO 230 D 134 50 37 130 244 134 50 37 130 150 ID15H401–E, –W 460 A 1.6 0.75 0.56 1.5 3.0 2.1 1 0.75 2.0 3.0 ID15H402–E, –W 460 A 2.1 1 0.75 2.0 4.0 4.1 2 1.5 4.0 5.0 ID15H403–E, –W 460 A 4.1 2 1.5 4.0 8.0 5.2 3 2.2 5.0 6.0 ID15H405–E, –W 460 A 5.2 3 2.2 5.0 10 8.2 5 3.7 8.0 10 ID15H407–E, –W 460 A 8.2 5 3.7 8.0 16 11.3 7.5 5.6 11 13 ID15H410–E, –W 460 B2 11.3 7.5 5.6 11 22 14.4 10 7.5 14 16 ID15H415–E, –W 460 B2 15.5 10 7.5 15 28 21.6 15 11.2 21 24 ID15H420–E, –W 460 B2 22 15 11.2 21 42 28 20 14.9 27 31 ID15H425–E 460 B2 22 15 11.2 21 42 28 20 14.9 27 31 ID15H430–EO 460 C2 36 25 18.7 35 61 41 30 22.4 40 46 ID15H440–EO 460 C2 41 30 22.4 40 80 41 30 22.4 40 46 ID15H450–EO 460 D 57 40 30 55 92 67 50 37 65 75 ID15H460–EO 460 D 67 50 37 65 122 82 60 45 80 92 ID15H475–EO 460 E 82 60 45 80 160 103 75 56 100 115 ID15H4100–EO 460 E 103 75 56 100 183 129 100 75 125 144 ID15H4150V–EO 460 E 128 100 75 125 240 165 125 93 160 184 ID15H4150–EO 460 F 155 125 93 150 260 175 150 112 170 200 ID15H4200–EO 460 F 196 150 112 190 380 216 175 130 210 240 ID15H4250–EO 460 F 258 200 149 250 500 319 250 186 310 360 ID15H4300–EO 460 G ID15H4350–EO 460 G ID15H4400–EO 460 G ID15H4450–EO 460 G ID15H501–E 575 A 1.2 0.75 0.56 1.1 2.2 1.6 1 0.75 1.5 1.7 ID15H502–E 575 A 1.5 1 0.75 1.5 3.0 3.1 2 1.5 3.0 4.0 ID15H503–E 575 A 3.1 2 1.5 3.0 6.0 4.1 3 2.2 4.0 5.0 ID15H505–E 575 A 4.1 3 2.2 4.0 8.0 7.2 5 3.7 7.0 8.0 ID15H507–E 575 A 7.2 5 3.7 7.0 14 9.3 7.5 5.6 9 11 ID15H510–E, –W 575 B2 9.3 7.5 5.6 9 18 11.3 10 7.5 11 13 ID15H515–E, –W 575 B2 11.3 10 7.5 11 22 17.5 10 7.5 11 13 ID15H520–E, –W 575 B2 18 10 7.5 11 22 17.5 10 7.5 11 13 ID15H525–E 575 B2 23 20 15.5 22 44 28 25 19 27 31 ID15H530–EO 575 C2 28 25 19 27 47 33 30 22 32 37 ID15H540–EO 575 D 33 30 22.3 32 58 44 40 29.8 41 47 ID15H550–EO 575 D 44 40 30 41 73 56 50 37 52 60 ID15H560–EO 575 D 56 50 37 52 91 67 60 45 62 71 ID15H575–EO 575 E ID15H5100–EO 575 E ID15H5150–EO 575 F ID15H5150V–EO 575 E ID15H5200–EO 575 F ID15H5300–EO 575 G ID15H5350–EO 575 G ID15H5400–EO 575 G

INPUT

VOLT

SIZE

Input

Amp

CONSTANT TORQUE VARIABLE TORQUE

Output

HP KW IC IP

QUIET 8.0 kHz PWM

Input

Amp

HP KW IC IP

Output

Specifications and Product Data 6-5MN715

Ratings Series 15H Custom Control

STANDARD 2.5 kHz PWM

CATALOG

NO.

ID15H210L–ER 230 C 33 10 5 32 72 43 15 11 42 48 ID15H215L–ER 230 C 47 15 11 46 108 56 20 15 54 62 ID15H220L–ER 230 C 62 20 15 60 140 56 20 15 54 62 ID15H225L–ER 230 C 77 25 19 75 180 70 25 19 68 78 ID15H230L–ER 230 C 93 30 22 90 210 107 40 30 104 120 ID15H240L–MR 230 D 118 40 30 115 270 118 40 30 115 133 ID15H410L–ER 460 C 16 10 5 16 36 22 15 11 21 24 ID15H415L–ER 460 C 25 15 11 24 54 28 20 15 27 31 ID15H420L–ER 460 C 31 20 15 30 70 28 20 15 27 31 ID15H425L–ER 460 C 39 25 19 38 90 35 25 19 34 39 ID15H430L–ER 460 C 46 30 22 45 108 54 40 30 52 60 ID15H440L–ER 460 C 62 40 30 60 140 62 40 30 60 69 ID15H450L–ER 460 D 77 50 37 75 190 82 60 45 80 92 ID15H460L–ER 460 D 93 60 45 90 215 103 75 56 100 115 ID15H475L–EO 460 E 113 75 56 110 270 129 100 75 125 144

CATALOG

NO.

ID15H210L–ER 230 C 25 7.5 5.6 24 61 43 15 11 42 48 ID15H215L–ER 230 C 33 10 7.5 32 92 56 20 15 54 62 ID15H220L–ER 230 C 49 15 11 48 122 56 20 15 54 62 ID15H225L–ER 230 C 62 20 15 60 170 56 20 15 54 62 ID15H230L–ER 230 C 77 25 19 75 190 82 30 22 80 92 ID15H240L–MR 230 D 93 30 22 90 240 107 40 30 104 120 ID15H410L–ER 460 C 12 7.5 5.6 12 30 22 15 11 21 24 ID15H415L–ER 460 C 16 10 7.5 16 46 28 20 15 27 31 ID15H420L–ER 460 C 25 15 11 24 61 28 20 15 27 31 ID15H425L–ER 460 C 31 20 15 30 90 28 20 15 27 31 ID15H430L–ER 460 C 38 25 19 37 95 41 30 22 40 46 ID15H440L–ER 460 C 46 30 22 45 122 41 30 22 40 46 ID15H450L–ER 460 D 62 40 30 60 170 67 50 37 65 75 ID15H460L–ER 460 D 77 50 37 75 190 82 60 45 80 92 ID15H475L–EO 460 E 93 60 45 90 240 103 75 56 100 115

INPUT

VOLT

INPUT

VOLT

SIZE

Input

Amp

Input

Amp

CONSTANT TORQUE VARIABLE TORQUE

Output

HP KW IC IP

QUIET 8.0 kHz PWM

CONSTANT TORQUE VARIABLE TORQUE

Output

HP KW IC IP

Input

Amp

Input

Amp

HP KW IC IP

Output

6-6 Specifications and Product Data MN715

Ratings Series 15H Custom Control w/Internal DB Transistor

CATALOG

NO.

ID15H215–ER 230 C2 43 15 11.1 42 72 56 20 14.9 54 62 ID15H220–ER 230 C2 57 20 14.9 55 100 70 25 18.6 68 78 ID15H225–ER 230 C2 70 25 18.6 68 116 82 30 22.3 80 92 ID15H230–ER 230 C2 82 30 22.3 80 140 82 30 22.4 80 92 ID15H240–MR 230 D 108 40 30 105 200 134 50 37 130 150 ID15H250–MR 230 D 134 50 37 130 225 134 50 37 130 150 ID15H250V–MR 230 D 134 50 37 130 260 134 50 37 130 150 ID15H415–ER 460 B 21.6 15 11.2 21 42 27.8 20 14.9 27 31 ID15H420–ER 460 C2 28 20 14.9 27 54 35 25 18.7 34 39 ID15H425–ER 460 C2 35 25 18.7 34 58 41 30 22.4 40 46 ID15H430–ER 460 C2 41 30 22.4 40 70 54 40 29.9 52 60 ID15H440–ER 460 C2 57 40 29.9 55 100 54 40 29.9 52 60 ID15H450–ER 460 D 67 50 37 65 115 82 60 45 80 92 ID15H460–ER 460 D 82 60 45 80 140 103 75 56 100 115 ID15H515–ER 575 B 17.5 15 11.2 17 34 22.7 20 14.9 22 26 ID15H520–ER 575 C 23 20 15 22 44 28 25 19 27 31 ID15H525–ER 575 C 28 25 19 27 46 33 30 22 32 37 ID15H530–ER 575 C 33 30 22 32 56 44 40 30 41 47 ID15H540–ER 575 D 44 40 29.8 41 75 56 50 37.2 52 60 ID15H550–ER 575 D 56 50 37 52 92 67 60 45 62 71 ID15H560–ER 575 D 67 60 45 62 109

CATALOG

NO.

ID15H215–ER 230 C2 31 10 7.4 30 61 43 15 11.1 42 48 ID15H220–ER 230 C2 43 15 11.1 42 92 56 20 14.9 54 62 ID15H225–ER 230 C2 56 20 14.9 54 92 70 25 18.6 68 78 ID15H230–ER 230 C2 72 25 18.6 70 122 70 25 18.6 68 78 ID15H240–MR 230 D 82 30 22 80 160 107 40 30 104 120 ID15H250–MR 230 D 108 40 30 105 183 134 50 37 130 150 ID15H250V–MR 230 D 134 50 37 130 244 134 50 37 130 150 ID15H415–ER 460 B 15.5 10 7.5 15 30 21.6 15 11.2 21 25 ID15H420–ER 460 C2 22 15 11.2 21 46 28 20 14.9 27 31 ID15H425–ER 460 C2 28 20 14.9 27 46 35 25 18.7 34 39 ID15H430–ER 460 C2 36 25 18.7 35 61 41 30 22.4 40 46 ID15H440–ER 460 C2 41 30 22.4 40 80 41 30 22.4 40 46 ID15H450–ER 460 D 57 40 30 55 92 67 50 37 65 75 ID15H460–ER 460 D 67 50 37 65 122 82 60 45 80 92 ID15H515–ER 575 B 11.3 10 7.5 11 22 17.5 15 11.2 17 20 ID15H520–ER 575 C 18 15 11.5 17 34 23 20 15 22 25 ID15H525–ER 575 C 23 20 15.5 22 38 28 25 19 27 31 ID15H530–ER 575 C 28 25 19 27 47 33 30 22 32 37 ID15H540–ER 575 D 33 30 22.3 32 58 44 40 29.8 41 47 ID15H550–ER 575 D 44 40 30 41 73 56 50 37 52 60 ID15H560–ER 575 D 56 50 37 52 91 67 60 45 62 71

INPUT

VOLT

INPUT

VOLT

SIZE

Input

Amp

Input

Amp

CONSTANT TORQUE VARIABLE TORQUE

Output

HP KW IC IP

CONSTANT TORQUE VARIABLE TORQUE

Output

HP KW IC IP

STANDARD 2.5 kHz PWM

Input

Amp

QUIET 8.0 kHz PWM

Input

Amp

HP KW IC IP

Output

HP KW IC IP

Specifications and Product Data 6-7MN715

Terminal Tightening Torque Specifications

Table 6-4 Series 15H Stock Products

Tightening Torque

230 VAC

Catalog No.

ID15H201–E or W 8 0.9 15 1.7 4.5 0.5 8 0.9 – – ID15H202–E or W 8 0.9 15 1.7 4.5 0.5 8 0.9 – – ID15H203–E or W 8 0.9 15 1.7 4.5 0.5 8 0.9 – – ID15H205–E or W 8 0.9 15 1.7 4.5 0.5 8 0.9 – – ID15H207–E or W 20 2.5 15 1.7 4.5 0.5 20 2.5 – – ID15H210–E 20 2.5 15 1.7 4.5 0.5 20 2.5 – – ID15H210–ER 35 4 50 5.6 4.5 0.5 35 4 – – ID15H210L–ER 35 4 50 5.6 4.5 0.5 35 4 – – ID15H215–E 20 2.5 15 1.7 4.5 0.5 20 2.5 – – ID15H215V–EO 35 4 50 5.6 4.5 0.5 35 4 3.5 0.4 ID15H215V–ER 35 4 50 5.6 4.5 0.5 35 4 – – ID15H215–EO 50 5.6 50 5.6 4.5 0.5 50 5.6 32 3.6 ID15H215–ER 35 4 50 5.6 4.5 0.5 35 4 – – ID15H215L–ER 35 4 50 5.6 4.5 0.5 35 4 – – ID15H220–EO 50 5.6 50 5.6 4.5 0.5 50 5.6 32 3.6 ID15H220–ER 35 4 22–26 2.5–3 4.5 0.5 35 4 – – ID15H220L–ER 35 4 22–26 2.5–3 4.5 0.5 35 4 – – ID15H225V–EO 35 4 50 5.6 4.5 0.5 35 4 3.5 0.4 ID15H225V–ER 35 4 50 5.6 4.5 0.5 35 4 – – ID15H225–EO 50 5.6 50 5.6 4.5 0.5 50 5.6 32 3.6 ID15H225–ER 22–26 2.5–3 22–26 2.5–3 4.5 0.5 22–26 2.5–3 – – ID15H225L–ER 35 4 22–26 2.5–3 4.5 0.5 35 4 – – ID15H230–EO 50 5.6 50 5.6 4.5 0.5 50 5.6 32 3.6 ID15H230V–EO 22–26 2.5–3 22–26 2.5–3 4.5 0.5 22–26 2.5–3 3.5 0.4 ID15H230V–ER 35 4 22–26 2.5–3 4.5 0.5 35 4 – – ID15H230L–ER 22–26 2.5–3 22–26 2.5–3 4.5 0.5 22–26 2.5–3 – – ID15H240–MO 140 15.8 50 5.6 4.5 0.5 140 15.8 3.5 0.4 ID15H240–MR 140 15.8 50 5.6 4.5 0.5 140 15.8 – – ID15H240L–MR 140 15.8 50 5.6 4.5 0.5 140 15.8 – – ID15H250V–MO 140 15.8 50 5.6 4.5 0.5 140 15.8 3.5 0.4 ID15H250V–MR 140 15.8 50 5.6 4.5 0.5 140 15.8 – – ID15H250–MO 140 15.8 22–26 2.5–3 4.5 0.5 140 15.8 3.5 0.4 ID15H250–MR 140 15.8 22–26 2.5–3 4.5 0.5 140 15.8 – –

Power TB1 Ground Control J1 B+/R1; B+; B–; or R2 D1/D2

Lb-in Nm Lb-in Nm Lb-in Nm Lb-in Nm Lb-in Nm

6-8 Specifications and Product Data MN715

Terminal Tightening Torque Specifications Continued

Table 6-4 Series 15H Stock Products Continued

Tightening Torque

460 VAC

Catalog No.

ID15H401–E or W 8 0.9 15 1.7 4.5 0.5 8 0.9 – – ID15H402–E or W 8 0.9 15 1.7 4.5 0.5 8 0.9 – – ID15H403 –E or W 8 0.9 15 1.7 4.5 0.5 8 0.9 – – ID15H405–E 8 0.9 15 1.7 4.5 0.5 8 0.9 – – ID15H405–W 20 2.5 20 2.5 4.5 0.5 20 2.5 – – ID15H407–E or W 20 2.5 20 2.5 4.5 0.5 20 2.5 – – ID15H410–E 20 2.5 20 2.5 4.5 0.5 20 2.5 – – ID15H410–ER 35 4 50 5.6 4.5 0.5 35 4 – – ID15H415–E 35 4 50 5.6 4.5 0.5 35 4 – – ID15H415V–EO 35 4 20 2.5 4.5 0.5 35 4 3.5 0.4 ID15H415–EO 35 4 20 2.5 4.5 0.5 35 4 3.5 0.4 ID15H415–ER 35 4 50 5.6 4.5 0.5 35 4 – – ID15H415L–ER 35 4 50 5.6 4.5 0.5 35 4 – – ID15H420–EO 50 5.6 50 5.6 4.5 0.5 50 5.6 32 3.6 ID15H420–ER 35 4 50 5.6 4.5 0.5 35 4 – – ID15H420L–ER 35 4 50 5.6 4.5 0.5 35 4 – – ID15H425V–EO 35 4 50 5.6 4.5 0.5 35 4 3.5 0.4 ID15H425V–ER 35 4 50 5.6 4.5 0.5 35 4 – – ID15H425–EO 50 5.6 50 5.6 4.5 0.5 50 5.6 32 3.6 ID15H425–ER 35 4 50 5.6 4.5 0.5 35 4 – – ID15H425L–ER 35 4 50 5.6 4.5 0.5 35 4 – – ID15H430V–EO 35 4 50 5.6 4.5 0.5 35 4 3.5 0.4 ID15H430V–ER 35 4 50 5.6 4.5 0.5 35 4 – – ID15H430–EO 50 5.6 50 5.6 4.5 0.5 50 5.6 32 3.6 ID15H430L–ER 35 4 50 5.6 4.5 0.5 35 4 – – ID15H440–EO 50 5.6 50 5.6 4.5 0.5 50 5.6 32 3.6 ID15H440–ER 22–26 2.5–3 22–26 2.5–3 4.5 0.5 22–26 2.5–3 – – ID15H440L–ER 35 4 50 5.6 4.5 0.5 35 4 – – ID15H450–EO 22–26 2.5–3 22–26 2.5–3 4.5 0.5 22–26 2.5–3 3.5 0.4 ID15H450–ER 22–26 2.5–3 22–26 2.5–3 4.5 0.5 22–26 2.5–3 – – ID15H450L–ER 22–26 2.5–3 22–26 2.5–3 4.5 0.5 22–26 2.5–3 – – ID15H460V–EO 22–26 2.5–3 22–26 2.5–3 4.5 0.5 22–26 2.5–3 3.5 0.4 ID15H460V–ER 22–26 2.5–3 22–26 2.5–3 4.5 0.5 22–26 2.5–3 – – ID15H460–EO 22–26 2.5–3 22–26 2.5–3 4.5 0.5 22–26 2.5–3 3.5 0.4 ID15H460–ER 22–26 2.5–3 22–26 2.5–3 4.5 0.5 22–26 2.5–3 – – ID15H460L–ER 22–26 2.5–3 22–26 2.5–3 4.5 0.5 22–26 2.5–3 – – ID15H475–EO 140 15.8 50 5.6 4.5 0.5 140 15.8 3.5 0.4 ID15H475L–EO 75 8.5 50 5.6 4.5 0.5 75 8.5 3.5 0.4

Power TB1 Ground Control J1 B+/R1; B+; B–; or R2 D1/D2

Lb-in Nm Lb-in Nm Lb-in Nm Lb-in Nm Lb-in Nm

Specifications and Product Data 6-9MN715

Terminal Tightening Torque Specifications Continued

Table 6-4 Series 15H Stock Products Continued

460 VAC

Catalog No.

Continued

ID15H4100–EO 75 8.5 50 5.6 4.5 0.5 75 8.5 3.5 0.4 ID15H4150V–EO 75 8.5 50 5.6 4.5 0.5 75 8.5 3.5 0.4 ID15H4150–EO 275 31 50 5.6 4.5 0.5 275 31 3.5 0.4 ID15H4200–EO 275 31 50 5.6 4.5 0.5 275 31 3.5 0.4 ID15H4250–EO 375 42 375 42 4.5 0.5 375 42 3.5 0.4 ID15H4300–EO 375 42 375 42 4.5 0.5 375 42 3.5 0.4 ID15H4350–EO 375 42 375 42 4.5 0.5 375 42 3.5 0.4 ID15H4400–EO 375 42 375 42 4.5 0.5 375 42 3.5 0.4 ID15H4400–EO 375 42 375 42 4.5 0.5 375 42 3.5 0.4 ID15H4450–EO 375 42 375 42 4.5 0.5 375 42 3.5 0.4 ID15H4500–EO 375 42 375 42 4.5 0.5 375 42 3.5 0.4 ID15H44600–EO 375 42 375 42 4.5 0.5 375 42 3.5 0.4 ID15H4700–EO 375 42 375 42 4.5 0.5 375 42 3.5 0.4 ID15H4800–EO 375 42 375 42 4.5 0.5 375 42 3.5 0.4

Power TB1 Ground Control J1 B+/R1; B+; B–; or R2 D1/D2

Lb-in Nm Lb-in Nm Lb-in Nm Lb-in Nm Lb-in Nm

Tightening Torque

6-10 Specifications and Product Data MN715

Table 6-4 Series 15H Stock Products Continued

Tightening Torque

575 VAC

Catalog No.

ID15H501–E 8 0.9 15 1.7 4.5 0.5 8 0.9 – – ID15H502–E 8 0.9 15 1.7 4.5 0.5 8 0.9 – – ID15H503–E 8 0.9 15 1.7 4.5 0.5 8 0.9 – – ID15H505–E 8 0.9 15 1.7 4.5 0.5 8 0.9 – – ID15H507–E 20 2.5 20 2.5 4.5 0.5 20 2.5 – – ID15H510–E 20 2.5 20 2.5 4.5 0.5 20 2.5 – – ID15H515–E 20 2.5 20 2.5 4.5 0.5 20 2.5 – – ID15H515–EO 35 4 20 2.5 4.5 0.5 35 4 3.5 0.4 ID15H515–ER 35 4 20 2.5 4.5 0.5 35 4 – – ID15H520–EO 35 4 20 2.5 4.5 0.5 35 4 3.5 0.4 ID15H520–EO 35 4 50 5.6 4.5 0.5 35 4 3.5 0.4 ID15H525–EO 35 4 50 5.6 4.5 0.5 35 4 3.5 0.4 ID15H525–ER 35 4 50 5.6 4.5 0.5 35 4 – – ID15H530–EO 35 4 50 5.6 4.5 0.5 35 4 3.5 0.4 ID15H530–ER 35 4 50 5.6 4.5 0.5 35 4 – – ID15H540–EO 35 4 50 5.6 4.5 0.5 35 4 3.5 0.4 ID15H540–ER 35 4 50 5.6 4.5 0.5 35 4 – – ID15H550–EO 35 4 50 5.6 4.5 0.5 35 4 3.5 0.4 ID15H550–ER 35 4 50 5.6 4.5 0.5 35 4 – – ID15H560–EO 35 4 50 5.6 4.5 0.5 35 4 3.5 0.4 ID15H560–ER 35 4 50 5.6 4.5 0.5 35 4 – – ID15H575–EO 20 - 30 2.5 - 3.5 50 5.6 4.5 0.5 20 - 30 2.5 - 3.5 3.5 0.4 ID15H5100–EO 20 - 30 2.5 - 3.5 50 5.6 4.5 0.5 20 - 30 2.5 - 3.5 3.5 0.4 ID15H5150V–EO 35 - 50 4 - 5.7 50 5.6 4.5 0.5 35 - 50 4 - 5.7 3.5 0.4

Power TB1 Ground Control J1 B+/R1; B+; B–; or R2 D1/D2

Lb-in Nm Lb-in Nm Lb-in Nm Lb-in Nm Lb-in Nm

Specifications and Product Data 6-11MN715

Mounting Dimensions

Size A Control

7.20

(182.9mm)

LOCAL

JOG

DISP

FWD

SHIFT

REV

RESET

STOP

Air

7.120

0.25

(180.8mm)

(6.4mm)

PROG

ENTER

11.50 (292.1mm)

Outlet

12.00

(304.8mm)

.25

(6.4mm)

7.20

(182.9mm)

Air Inlet

0.88 Dia. (22.35 mm)

7.70

(195.6mm)

6-12 Specifications and Product Data MN715

Dimensions Continued

Size A Control – Through–Wall Mounting

Gasket

Standoffs 1/2 x 2-1/2

Steel Plate

10–32 x 0.75″ Truss screw & washer

Specifications and Product Data 6-13MN715

Dimensions Continued

Size B Control

9.25

(225.0mm)

JOG

FWD

REV

STOP

0.28 TYP (7.1mm)

LOCAL

PROG

DISP

SHIFT

ENTER

RESET

7.120

(180.9mm)

Air

Outlet

14.65 (372.1mm)

15.40

(391.2mm)

.28 TYP (7.1mm)

0.88 Dia. (22.35 mm)

9.25

(235.0mm)

Air Inlet

1.12 Dia. (28.45 mm)

10.00

(254.0mm)

6-14 Specifications and Product Data MN715

Size B Control – Through–Wall Mounting

Gasket

Standoffs 1/2 x 2-1/2

Steel Plate

10–32 x 0.75″ Truss screw & washer

Specifications and Product Data 6-15MN715

Dimensions Continued

Size B2 Control

7.20

(182.9mm)

JOG

FWD

REV

STOP

0.28 TYP (7.1mm)

LOCAL

PROG

DISP

SHIFT

ENTER

RESET

Air Outlet

8.73

(221.7mm)

12.15

(308.6mm)

.28 TYP

(7.1mm)

1.12 Dia. (28.45 mm)

7.20

(182.9mm)

11.50

(292.1mm)

Air Inlet

7.20

(182.9mm)

8.07

(205.0mm)

10.92

(277.5mm)

8.00

11.50

(292.1mm)

Cutout for through

wall mounting

(203.2mm)

8.70

(221.0mm)

0.280 (7mm) Dia. hole through wall 4 Places

6-16 Specifications and Product Data MN715

Dimensions Continued

Size C Control

.38

(9.5 mm)

.38

(9.5 mm)

18.50

(470.0 mm)

17.75

(451 mm)

17.00

(433.0 mm)

11.50

(292.0 mm)

10.75

(273.0 mm)

JOG

FWD

REV

STOP

9.50

(241.5 mm)

9.50

(241.5 mm)

.28 (7.0mm)

Air

Outlet

2 Places

LOCAL

PROG

DISP

SHIFT

ENTER

RESET

0.875 Dia. (22.23 mm)

1.734 Dia. (44.04 mm)

.28 (7.0mm) 2 Places

0.50 Dia. (12.70 mm)

0.875 Dia. (22.23 mm)

One or Two Fan(s) (119mm)

Customer

Power Connections

Air Inlet

Specifications and Product Data 6-17MN715

Baldor ID15H201-E, ID15H202-W, ID15H201-W, ID15H202-E, ID15H203-E Installation & Operating Manual

Specifications and Main Features

Frequently Asked Questions

User Manual