Page 4–164
DURApulse GS4 AC Drive User Manual – 1st Ed, Rev A - 10/20/2017
Chapter 4: AC Drive Parameters
grouP P7.xx details – Pid ParaMeters
NOTE: For detailed information about the PID control process, including applicable parameters from
other parameter groups, please refer to Appendix F: PID Control.
Type Hex Addr Dec Addr
P7.00 PID Action/Mode
♦R/W 0700 41793
Range/Units (Format: 16-bit binary) Default
0: PID Disabled
1: PID Reverse Local/Remote
2: PID Forward Local/Remote
3: PID Reverse Remote Only
4: PID Forward Remote Only
5: PID Reverse Local Only
6: PID Forward Local Only
0
This parameter sets the input terminal to use for the process variable PID feedback.
Type Hex Addr Dec Addr
P7.01 reserved
~ 0701 41794
Type Hex Addr Dec Addr
P7.02 PID Setpoint Source Display
Read 0702 41795
Range/Units (Format: 16-bit binary) Default
00: Keypad
01: RS485
02: AI1
03: AI2
04: AI3
05: Ext Up/Down Key
06: Comm Card
07: Multi-Step Inputs
08: PID off
7
This is a Read-Only Parameter which displays the PID Setpoint source.
When PID is enabled (P7.00>0), P7.02 parameter data will be mapped from P4.00~P4.01 dependent
upon whether in Remote (P4.00) or Local (P4.01).
This parameter indicates the source for the PID Setpoint, which is determined by setting of the
appropriate parameter P4.00 (Remote) or P4.01 (Local).
The user can change the display to show the PID Setpoint by changing parameter P8.00 to 42, PID
Reference.
Type Hex Addr Dec Addr
P7.03 PID Feedback Gain
♦R/W 0703 41796
Range/Units (Format: 16-bit unsigned) Default
0�00~300�00%
100�00
This parameter can be used to set a gain for the Process Variable feedback signal.
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