INVT Goodrive270 Series Operation Manual page 260

Goodrive270 series VFD for fan and pump
Function
Name
code
PID1 feedback
P90.09 value 1 through
keypad
Gain of PID1
P90.10
feedback source 1
PID1 reference
P90.11
source 2
PID1 reference
P90.12 value 2 through
keypad
PID1 feedback
P90.13
source 2
PID1 feedback
P90.14 value 2 through
keypad
Gain of PID1
P90.15
feedback source 2
Feedback function
P90.16
combination
Description
6: Communication card
P90.04–P90.03
0.000–3.000
0: Keypad (P90.12)
1: AI1
2: AI2
3: AI3
4: HDIA
5: Reserved
6: Communication card
P90.04–P90.03
0: Keypad (P90.14)
1: AI1
2: AI2
3: AI3
4: HDIA
5: Reserved
6: Communication card
P90.04–P90.03
0.000–3.000
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
-250-
Function parameter list
Default Modify
0.100
○
1.000
○
0
○
0.100
○
0
○
0.100
○
1.000
○
0