INVT GD270-030-4 - Page 238

Goodrive270 series VFD for fan and pump Function parameter list
-228-
Function
code
Name Description Default
Modify
2: AI2
3: AI3
4: HDIA
5: Reserved
6: Communication card
P91.07
PID2 reference
value 1 through
keypad
P91.04
±P91.03 0.100 ƻ
P91.08
PID2 feedback
source 1
0: Keypad (P91.09)
1: AI1
2: AI2
3: AI3
4: HDIA
5: Reserved
6: Communication card
0 ƻ
P91.09
PID2 feedback value
1 through keypad
P91.04
±P91.03 0.100 ƻ
P91.10
Gain of PID2
feedback source 1
0.00
±60.000 1.000 ƻ
P91.11
PID2 startup
feedback value
0.0
±P91.02
It is displayed with three decimal places by
default. If P91.01 is changed, the number of
decimal places changes.
When P91.15 is set to 1 or the enabling terminal
is valid, if the output
is positive, the feedback is
less than the value of this function code; if the
output is negative, the feedback is greater than
the value of this function code. After the situation
lasts for the time specified by P91.12, PID2
automatically starts.
1.000 ƻ
P91.12
PID2 startup delay
0.0±300.0s
1.0s
ƻ
P91.13
PID2 stop feedback
value
0.0
±P91.02
It is displayed with three decimal places by
default. If P91.01 is changed, the number of
decimal places changes.
If the output is positive, the feedback is greater
than the value of this function code; if the output
1.000 ƻ