INVT Goodrive35 Series User Manual

Goodrive35 Series Closed-loop Vector Control VFD Function parameters
99
Functio
n code
Name
Detailed instruction of parameters
Default
value
Modif
y
P09.10
Output lower limit of
PID
100.0 % corresponds to max. output frequency
(P00.03) or the max voltage of (P04.31)
Setting range of P09.09: P09.10–100.0%
Setting range of P09.10: -100.0%–P09.09
-50.0%
○
P09.11
Detection value of
feedback offline
Set the detection value of feedback offline, when the
feedback detection value is smaller than or equals to
the detected value, and the lasting time exceeds the
set value in P09.12, the VFD will report "PID
feedback offline fault" and keypad will display PIDE.
Time t
Output frequency f
t1
t2
P09.11
t1<t2, so the VFD continues running
t2=P09.12
Running Fault output PIDE
PIDE
Setting range of P09.11: 0.0–100.0%
Setting range of P09.12: 0.0–3600.0 s
0.0%
○
P09.12
Detection time of
feedback offline
1.0 s
○
P09.13
PID adjustment
0x000–0x111
LED ones:
0: Keep on integral adjustment when the frequency
achieves the upper and low limit; the integration
shows the change between the reference and the
feedback unless it reaches the internal integral limit.
When the trend between the reference and the
feedback changes, it needs more time to offset the
impact of continuous working and the integration will
change with the trend.
1: Stop integral adjustment when the frequency
achieves the upper and low limit. If the integration
keeps stable, and the trend between the reference
and the feedback changes, the integration will
change with the trend quickly.
LED tens: P00.08 is 0
0: The same with the setting direction; if the output of
PID adjustment is different from the current running
direction, the internal will output 0 forcedly.
1: Opposite to the setting direction; if the output of
0x001
○

INVT Goodrive35 Series Specifications

General

Brand	INVT
Model	Goodrive35 Series
Category	Controller
Language	English