Instruction Manual
Table Of Contents
- S-3056-1 Distributed Power System SA3100 Drive Configuration and Programming Instruction Manual
- Important User Information
- Contents
- List of Figures
- List of Tables
- Chapter 1 Introduction
- Chapter 2 Configuring the UDC Module, Regulator Type, and Parameters
- 2.1 Adding a Universal Drive Controller (UDC) Module
- 2.2 Entering the Drive Parameters
- 2.3 Configuring the Vector with Constant Power Regulator
- 2.4 Configuring the Volts per Hertz (V/Hz) Regulator
- 2.5 Configuring Flex I/O
- 2.6 Generating Drive Parameter Files and Printing Drive Parameters
- Chapter 3 Configuring the UDC Module’s Registers
- 3.1 Register and Bit Reference Conventions Used in this Manual
- 3.2 Flex I/O Port Registers (Registers 0-23)
- 3.3 UDC/PMI Communication Status Registers (Registers 80-89/1080-1089)
- 3.4 Command Registers (Registers 100-199/1100-1199)
- 3.5 Feedback Registers (Registers 200-299/1200-1299)
- 3.6 Application Registers (Registers 300-599, Every Scan) (Registers 1300-1599, Every Nth Scan)
- 3.7 UDC Module Test I/O Registers (Registers 1000-1017)
- 3.8 Interrupt Status and Control Registers (Registers 2000-2047)
- Chapter 4 Application Programming for DPS Drive Control
- Chapter 5 On-Line Operation
- Appendix A SA3100 Vector Regulator Register Reference
- Appendix B SA3100 Volts / Hertz Regulator Register Reference
- Appendix C SA3100 Local Tunable Variables
- Appendix D Vector with Constant Power Regulator
- Appendix E Volts per Hertz (V/Hz) Regulator
- Appendix F Status of Data in the AutoMax Rack After a STOP_ALL Command or STOP_ALL Fault
- Appendix G Torque Overload Ratio Parameter Precautions
- Appendix H Default Carrier Frequency and Carrier Frequency Limit for Drive Horsepower Ranges
- Appendix I Vector with Constant Power Parameter Entry Example
- Index
SA3100 Local Tunable Variables
C-5
C.3 Volts per Hertz Voltage Point Gain Variables
The seven gains below represent the seven voltage points of the V/Hz characteristic
curve. When the PMI Regulator detects a set of 0 value volts per hertz characteristic
gains it will calculate a curve.
When the enable tuning command (register 100/1100, bit 1, PMI_TUN@) is asserted,
these gains are reset to their default values. When the reset is complete register 200,
bit 1 (PMI_ATC@) is set.
See Appendix E (Figures E.2 and E.3) for more information on the V/Hz characteristic.
P0VT_E3! Point 0 Voltage
This value is set to select the voltage at point 0
in the V/Hz characteristic curve.
This value is entered in times 1000, e.g., 50
volts is entered as 50000.
Units: Volts
∗
1000
Default Value: 0
Low Limit: 0
High Limit: 1000000
Step: 1
P1VT_E3! Point 1 Voltage
This value is set to select the voltage at point 1
in the V/Hz characteristic curve.
This value is entered in times 1000, e.g., 50
volts is entered as 50000.
Units: Volts
∗
1000
Default Value: 0
Low Limit: 0
High Limit: 1000000
Step: 1
P2VT_E3! Point 2 Voltage
This value is set to select the voltage at point 2
in the V/Hz characteristic curve.
This value is entered in times 1000, e.g., 50
volts is entered as 50000.
Units: Volts
∗
1000
Default Value: 0
Low Limit: 0
High Limit: 1000000
Step: 1
P3VT_E3! Point 3 Voltage
This value is set to select the voltage at point 3
in the V/Hz characteristic curve.
This value is entered in times 1000, e.g., 50
volts is entered as 50000.
Units: Volts
∗
1000
Default Value: 0
Low Limit: 0
High Limit: 1000000
Step: 1
P4VT_E3! Point 4 Voltage
This value is set to select the voltage at point 4
in the V/Hz characteristic curve.
This value is entered in times 1000, e.g., 50
volts is entered as 50000.
Units: Volts ∗ 1000
Default Value: 0
Low Limit: 0
High Limit: 1000000
Step: 1