User Manual V 1-4.XX User guide
Table Of Contents
- Front Cover
- Chapter 1
- Chapter 2
- Chapter 3
- Chapter 4
- Chapter 5
- Chapter 6
- Chapter 7
- Chapter 8
- Chapter 9
- Chapter 10
- Chapter 11
- Chapter 12
- Chapter 13
- Appendix A
- Appendix B
- Appendix C
- Appendix D
- Appendix E
- Appendix F
- Who Should Use this Manual?
- What Is the 1336 IMPACT Drive?
- Purpose of this Manual
- Terms and Abbreviations
- Common Techniques Used in this Manual
- Allen-Bradley Support
- Table of Contents
- Preface
- Chapter 1
- Chapter 2
- Mounting and Wiring Your 1336 IMPACT Drive
- Chapter Objectives
- Before Mounting Your Drive
- Input Fuses and Circuit Breakers
- Mounting Your Drive
- Grounding Your Drive
- Wiring the Power
- Hard Wiring Your I/O
- Connecting Your Gateway
- Installing an Interface Board
- Connecting the Power to the Drive
- Disconnecting the Drive Output
- Starting and Stopping the Motor
- Electrical Interference— EMI/RFI
- Do I Need an RFI Filter?
- Mounting and Wiring Your 1336 IMPACT Drive
- Chapter 3
- Chapter 4
- Chapter 5
- Using the LOption
- Chapter Objectives
- What is the LOption?
- What Functions are Available?
- Setting Up the LOption Board
- Using an Encoder with the LOption Board
- Requirements for the Contact Closure Interface Board (L4)
- Requirements for the 24V AC/DC Interface Board Requirements (L5)
- Requirements for the 115V AC Interface Board (L6)
- Requirements for the Contact Closure Interface Board (L7E)
- Requirements for the 24VAC/DC Interface Board Requirements (L8E)
- Requirements for the 115V AC Interface Board (L9E)
- Using the LOption
- Chapter 6
- Starting Up Your System
- Chapter Objectives
- Before Applying Power to Your Drive
- Applying Power to Your Drive
- Recording Your Drive and Motor Information
- Understanding the Basics of the Human Interface Module (HIM)
- Starting Up Your System
- Running the Quick Motor Tune Procedure
- Configuring the Digital Section
- Configuring the Analog Section
- Understanding Links
- Where Do I Go From Here?
- Starting Up Your System
- Chapter 7
- Chapter 8
- Chapter 9
- Applications
- Chapter Objectives
- Choosing a Motor Feedback Source
- Choosing an Optional Braking/Decelerating Method
- Using DC Hold
- Using Up to 400% Motor Current
- Understanding the Scale and Offset Parameters for Analog I/O
- Using 4 – 20mA Inputs/Outputs
- Using a Remote Pot
- Using MOP
- Using Flying Start
- Speed Profiling Introduction
- Speed Profiling Operation
- Speed Profile Start Up Configuration
- Initial Setup Requirements
- Profile Command & Control
- Using the TB3 Inputs
- Encoder Steps
- Applications
- Chapter 10
- Using the Function Block
- Chapter Objectives
- What is a Function Block?
- Evaluating the Inputs
- Using the Timer Delay Function
- Using the State Machine Function
- Using the Add/Subtract Function
- Using the Maximum/Minimum Function
- Using the Up/Down Counter Function
- Using the Multiply/Divide Function
- Using the Scale Function
- Using the Hysteresis Function
- Using the Band Function
- Using the Logical Add/Subtract Function
- Using the Logical Multiply/Divide Function
- Using the Function Block
- Chapter 11
- Chapter 12
- Troubleshooting
- Chapter Objectives
- Required Equipment
- Fault/Warning Handling
- Viewing the Fault and Warning Queues on the HIM
- What Are the Fault Descriptions?
- Understanding Precharge and Ridethrough Faults
- Understanding the Bus Voltage Tracker
- Understanding the Parameter Limit Faults
- Understanding the Math Limit Faults
- Start Up Troubleshooting Procedures
- Miscellaneous Troubleshooting Procedures
- Encoderless Troubleshooting Problems
- Troubleshooting
- Chapter 13
- Appendix A
- Appendix B
- Appendix C
- Appendix D
- Appendix E
- Appendix F
- Index
- Back Cover

11-18 Parameters
28 Speed Ref 1 Frac
Use Speed Ref 1 Frac to supply the fractional part of the external
speed reference 1 when speed reference is selected in Logic
Input Sts (parameter 14).
Parameter number 28
File:group none
Parameter type linkable destination
Display x
Factory default 0
Minimum value 0
Maximum value 65535
Conversion 1 = 1/2^28 base motor speed
29 Speed Ref 1
Enter the speed reference that the drive should use when speed
reference 1 is selected in Logic Input Sts (parameter 14). Speed
Ref 1 supplies the whole number portion of the speed reference.
You can use Speed Ref 1 Frac (parameter 28) to specify the
fractional portion of the speed reference.
Parameter number 29
File:group Control:Speed Reference
Parameter type linkable destination
Display ±x.x rpm
Factory default 0.0 rpm
Minimum value -8 x base motor speed rpm
Maximum value +8 x base motor speed rpm
Conversion 4096 = base motor speed
30 Speed Scale 1
Enter the gain multiplier used to scale speed reference 1.
Parameter number 30
File:group Control:Speed Reference
Parameter type linkable destination
Display ±x.xxxx
Factory default +1.0000
Minimum value -3.9999
Maximum value +3.9999
Conversion 8192 = 1.0000
31 Speed Ref 2
Enter the speed reference that the drive should use when speed
reference 2 is selected in Logic Input Sts (parameter 14).
Parameter number 31
File:group Control:Speed Reference
Parameter type linkable destination
Display ±x.x rpm
Factory default 0.0 rpm
Minimum value -8 x base motor speed rpm
Maximum value +8 x base motor speed rpm
Conversion 4096 = base motor speed
32 Speed Ref 3
Enter the speed reference that the drive should use when speed
reference 3 is selected in Logic Input Sts (parameter 14).
Parameter number 32
File:group Control:Speed Reference
Parameter type linkable destination
Display ±x.x rpm
Factory default +0.0 rpm
Minimum value -8 x base motor speed rpm
Maximum value +8 x base motor speed rpm
Conversion 4096 = base motor speed
33 Speed Ref 4
Enter the speed reference that the drive should use when speed
reference 4 is selected in Logic Input Sts (parameter 14).
Parameter number 33
File:group Control:Speed Reference
Parameter type linkable destination
Display ±x.x rpm
Factory default +0.0 rpm
Minimum value -8 x base motor speed rpm
Maximum value +8 x base motor speed rpm
Conversion 4096 = base motor speed