INVT Goodrive350-19 Series Operation Manual page 224

Goodrive350-19 Series VFD for Crane
Function
Name
code
PID output upper
P09.09
limit
PID output lower
P09.10
limit
Feedback offline
P09.11
detection value
Feedback offline
P09.12
detection time
PID control
P09.13
selection
Description
Reference
Output
frequency f
Setting range: 0.0–100.0%
The function codes are used to set the upper
and lower limits of PID regulator output values.
100.0% corresponds to the max. output
frequency (P00.03) or max. voltage (P04.31).
Setting range of P09.09: P09.10–100.0%
Setting range of P09.10: -100.0%–P09.09
Used to set the PID feedback offline detection
value. When the feedback value is smaller than
or equal to the feedback offline detection value,
and the duration exceeds the value specified by
P09.12, the VFD reports "PID feedback offline
fault" and the keypad displays PIDE.
Output frequency
t1＜T2, so the VFD
continues running
t2=P09.12
P09.11
t1
Running
Setting range of P09.11: 0.0–100.0%
Setting range of P09.12: 0.0–3600.0s
0x0000–0x1111
Ones place:
0: Continue integral control after the frequency
reaches upper/lower limit
1: Stop integral control after the frequency
reaches upper/lower limit
Tens place:
0: Same as the main reference direction
-212-
Positive
deviation
Feedback
limit
(P09.08)
Negative
deviation
limit
(-P09.08)
Time t
Time t
PIDE
T
t2
Fault output PIDE
Function parameters
Default Modify
○
100.0%
○
0.0%
○
0.0%
○
1.0s
○
0x0001