Pid Stops; P17.23; Upper Limit Value Of Pid; Set Frequency - INVT Goodrive300-01A Series Operation Manual

Goodrive300-01A series VFD for air compressor
Function
code
Final limit of PID

P09.08

control deviation
Upper limit value of
P09.09

PID output

Lower limit value of

P09.10

PID output
Feedback offline
P09.11
detection value
Feedback offline
P09.12
detection time
PID regulation
P09.13
selection

P17.00

Set frequency

PID reference

P17.23

P17.24 PID feedback value
Name
sampling cycle. The longer the sampling cycle,
the slower the response speed.
Setting range: 0.001–10.000s
It means the max. allowed deviation quantity of
the PID system feedback value relative to
closed-loop reference value. Within the deviation
limit,
parameter can be used to regulate the precision
and stability of PID system.
Setting range: 0.0–100.0%
P09.10–100.0% (max. frequency)
-100.0%–P09.09 (max. frequency)
0.0–100.0%
0.0–3600.0s
0x00–0x11
LED ones:
0: Continue
frequency reaches upper/lower limit
1: Stop integral regulation when the frequency
reaches upper/lower limit
LED tens:
0: The same with the main set direction
1: Contrary to the main set direction
0.00Hz–P00.03 (max. output frequency)
Display the set value of discharge pressure
signal. 100% corresponds to the upper limit value
of discharge pressure sensor (P18.04) (if
value
P18.37=1, 100% corresponds to P18.38).
Setting range: -100.0–100.0%
Display the detection value of discharge pressure
signal.
Setting range: -100.0–100.0%
Description
PID regulator stops
integral regulation
-88-
Function code description
regulating, this
when the
Default
0.1%
100.0%
0.0%
0.0%
1.0s
0x01
0.00Hz
0.0%
0.0%