INVT Goodrive270 Series - Page 260

Goodrive270 series VFD for fan and pump Function parameter list
-250-
Function
code
Name
Description
Default
Modify
6: Communication card
P90.09
PID1 feedback
value 1 through
keypad
P90.04–P90.03
0.100
P90.10
Gain of PID1
feedback source 1
0.000–3.000
1.000
○
P90.11
PID1 reference
source 2
0: Keypad (P90.12)
1: AI1
2: AI2
3: AI3
4: HDIA
5: Reserved
6: Communication card
0
○
P90.12
PID1 reference
value 2 through
keypad
P90.04–P90.03
0.100
○
P90.13
PID1 feedback
source 2
0: Keypad (P90.14)
1: AI1
2: AI2
3: AI3
4: HDIA
5: Reserved
6: Communication card
0
○
P90.14
PID1 feedback
value 2 through
keypad
P90.04–P90.03
0.100
○
P90.15
Gain of PID1
feedback source 2
0.000–3.000
1.000
○
P90.16
Feedback function
combination
0: No combination, feedback source 1
1: Sum of feedback sources 1 and 2
1: Difference between feedback sources 1 and 2
3: Average of feedback sources 1 and 2
4: Minimum of feedback sources 1 and 2
5: Maximum of feedback sources 1 and 2
6: Min. negative difference or max. negative
difference among multiple reference values
When calculating the difference between
0
○