INVT Goodrive300-01A Series Operation Manual page 65

Goodrive300-01A series VFD for air compressor
Function
Name
code
User-defined fault
P21.08
action selection 2
User-defined fault
P21.09
action selection 3
P21.10 Alternative frequency 0.0–100.0% (max. output frequency)
Running time of
P21.11
alternative frequency
Parameter description
1: Runs at alternative frequency of P21.10
Tens: Electronic overload (OL3)
0: Process as per P11.08
1: Run at alternative frequency of P21.10
Hundreds: Rectifier module overheat (OH1)
0: Coast to stop
1: Run at alternative frequency of P21.10
Thousands: Inverter module overheat fault
(OH2)
0: Coast to stop
1: Run at alternative frequency of P21.10
Ones: Underload (LL)
0: Process as per P11.08
1: Run at alternative frequency of P21.10
Tens: External fault 1 signal
0: Coast to stop
1: Run at alternative frequency of P21.10
Hundreds: External fault 2 signal
0: Coast to stop
1: Run at alternative frequency of P21.10
Thousands: Reserved
0: Coast to stop
1: Run at alternative frequency of P21.10
Ones: 485 communication fault (CE)
0: Coast to stop
1: Run at alternative frequency of P21.10
Tens: EEPROM operation fault (EEP)
0: Coast to stop
1: Run at alternative frequency of P21.10
Hundreds: Current overload of
power-frequency fan (OLF)
0: Coast to stop
1: Run at alternative frequency of P21.10
Thousands: 3PH current imbalance of
power-frequency fan (SPOF)
0: Coast to stop
1: Run at alternative frequency of P21.10
0.0–6000.0s
Note: When user-defined fault occurs to the
-61-
Function code description
Default
Modify
value
○
0x0000
○
0x0000
○
50.0%
○
60.0s