Goodrive20-UL Series VFD
Function parameters
-93-
Function
code
Name
Description
Default Modify
underload alarm, and stops running after
overload fault;
2: The VFD continues running after overload
alarm, and stops running after underload
fault;
3: The VFD stops running after
overload/underload fault.
Hundreds place:
0: Always detect
1: Detect during constant-speed running
Thousands place: Overload integral function
selection
0: Overload integral is invalid;
1: Overload integral is valid
Setting range of P11.09: P11.11
–200%
(relative value determined by ones place of
P11.08)
Setting range of P11.10: 0.1
–3600.0s
P11.11
Detection
level of the
underload
pre-alarm
If the VFD current or the output current is
lower than P11.11, and its lasting time is
beyond P11.12, the VFD will output
underload pre-alarm.
Setting range of P11.11: 0
–P11.09 (relative
value determined by ones place of P11.08)
Setting range of P11.12: 0.1
–3600.0s
50%
○
P11.12
Detection
time of the
underload
pre-alarm
1.0s
○
P11.13
Output
terminal
action
selection
during fault
Select the action of fault output terminals on
undervoltage and fault reset.
0x00
–0x11
Ones place:
0: Action under fault undervoltage
1: No action under fault undervoltage
Tens place:
0: Action during the automatic reset
1: No action during the automatic reset
0x00
○
P11.16
Extension
function
selection
0x00
–0x11
Ones place: Automatic frequency drop
selection at voltage drop
0x00
○
Summary of Contents for GD20-0R4G-2-UL
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