Software Start-Up and Ref. Owner manual
Table Of Contents
- GV3000/SE AC General Purpose (V/Hz) and Vector Duty Drive, 1 - 20 HP, 230V AC Software Start-Up and Reference Manual D2-3387-5
- Important User Information
- Document Update
- Summary of Changes
- Table of Contents
- List of Figures
- List of Tables
- Preface
- Chapter 1 - Starting Up the Drive for Volts/Hertz Regulation
- Chapter 2 - Starting Up the Drive for Vector Regulation
- Chapter 3 - Using the Keypad/Display To Program, Monitor, and Control the Drive
- Chapter 4 - Programming Reference
- Chapter 5 - Troubleshooting the Drive Using Error Codes
- Appendix A - Alphabetical Listing of Parameters
- Appendix B - Record of User Parameter Settings
- Appendix C - Power Module-Dependent Parameter Default Values (230 V Series)
- Appendix D - Default Parameter Settings
- Appendix E - Configuring the Digital Inputs When the RMI Board Is Installed in the Drive
- Appendix F - Using the Terminal Strip Analog Input
- Appendix G - Drive Regulation Overview
- Back Cover / Publication D2-3387-5 July 2013
G-3
Drive Regulation Overview
Figure G.1 – Volts/Hertz Regulator Block Diagram
Local
Remote
Serial
Option
Speed
Ref.
Selec-
tion
P.000
P.016
Draw Gain
Speed Ref
P.014
P.015
P.020
H.004
Slip Comp
Jog Ref
Trim Ref
H.009
to
H.015
+
+
+
Rate Selection
S-Curve
Avoid
Freq.
Overload
DC Bus Voltage
Search Mot. Freq.
Ride Thru
Current Feedback
Frequency Reference
V/Hz
Generator
Voltage
Equations
w1
VD
VQ
PWM
Controller
Forward
Trans-
formation
Reverse
Trans-
formation
DC Bus Voltage Comp.
A/D Converter
Gate Signals
P.047 Carrier Freq.
P.095 Power Unit
Output Amps
A/D Converter
PWM
Inverter
AC Induction Motor
P.043 Fault Auto Reset Attempts
P.044 Fault Auto Reset Time
H.017
DB
Select
Remote
Braking
Resistor
A/D Converter
Line Voltage Feedback