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Goodrive20-EU series VFD
Function
Name
code
Underload
P11.11
pre-alarm
detection level
Underload
P11.12
pre-alarm
detection time
Output terminal
P11.13
action selection
during fault
Speed
P11.14
deviation
detection value
Speed
P11.15
deviation
detection time
Detailed instruction of parameters
0: Detect all the time
1: Detect during constant running
Setting range of P11.09: P11.11 – 200%
Setting range of P11.10: 0.1 – 3600.0s
LED thousands:
Overload integral function selection
0: Overload integral is invalid;
1: Overload integral is valid
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
Setting range of P11.12: 0.1 – 3600.0s
Select the action of fault output terminals on
undervoltage and fault reset.
0x00 – 0x11
LED ones:
0: Action during undervoltage fault
1: No action during undervoltage fault
LED tens:
0: Action during the automatic reset period
1: No action during the automatic reset period
0.0 – 50.0%
Set the speed deviation detection time.
This parameter is used to set the speed deviation
detection time.
Actual detecting
value
t1＜t2, so the VFD continues running
Setting range of P11.15: 0.0 – 10.0s
Speed
t1
t2
Fault output
In running
t2=P11.15
94
Function parameters
Default
value
50%
1.0s
0x00
10.0%
0.5s
DEu
Modify
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Questions and answers
Start stop time
The start-stop time for the INVT Goodrive20-EU VFD Series is not explicitly mentioned in the provided context. However, the "Pre-exciting time" (P03.25) is listed as a parameter that helps improve torque performance during startup, with a setting range of 0.000 to 10.000 seconds. If more specific start-stop time details are needed, they may be found in additional documentation.
This answer is automatically generated