Block Diagram Of Pid Control - Omron SYSDRIVE 3G3MV SERIES User Manual

Advanced Operation

6-3-4 Block Diagram of PID Control

• The following diagram shows the PID control block of the 3G3MV Inverter.
Proportional (P) gain
Target
value
Feedback value
Limit
adjustment gain
Feedback
value
6-14
Integral (I) upper limit
Integral time (I)
0 (zero)
Multi-function input
Integral reset input
Derivative time (D)
0 (zero)
Derivative time (D)
Multi-function input
Integral hold input
Integral
hold
value
PID offset
adjustment
Limit
Max. frequency: 100%
PID control selection
Chapter 6
Limit
Max. frequency: 100%
PID primary
delay time
PID output gain
Limit
Limit
Inverter output
frequency