INVT Goodrive270 Series - Page 231

Goodrive270 series VFD for fan and pump Function parameter list
-221-
Function
code
Name
Description
Default
Modify
P11.29
Software input
phase loss
detection limit value
0–200.0V
40.0V
○
P11.30
Software input
phase loss
detection time
0–20.0s
2.0s
○
P11.31
Fault protection
selection 1
0x0000–0x3313
LED ones place: Motor overload
0: Coast to stop
1: Stop according to the stop mode
2: Pre-alarm and run
3: Keep running
LED tens place: VFD overload
0: Coast to stop
1: Stop according to the stop mode
LED hundreds place: Input phase loss (same as
that for ones place)
LED thousands place: Output phase loss on
output side (same as that for ones place)
0x0000
○
P11.32
Fault protection
selection 2
0x0000–0x3300
LED ones place: Rectifier module overheating
0: Coast to stop
LED tens place: Inverter module overheat (same
as that for ones place)
LED hundreds place: External fault
0: Coast to stop
1: Stop according to the stop mode
2: Pre-alarm and run
3: Keep running
LED thousands place: RS485 communication
fault (same as that for hundreds place)
0x0000
○
P11.33
Fault protection
selection 3
0x0000–0x3100
LED ones place: Current detection fault
0: Coast to stop
LED tens place: Motor autotuning fault (same as
that for ones place)
LED hundreds place: EEPROM operation fault
0: Coast to stop
0x0000
○