INVT Goodrive350-19 Series - Page 294

Goodrive350-19 series VFD Function parameter list
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Function
code
Name
Description
Default
value
Modify
Speed
Actual detection
value
Set detection
value
Time t
t1
t2
t2=P11.15
t1<t2, so the VFD continues running
dEu
Running Fault output
Setting range: 0.0–10.0s
P11.16
Automatic
frequency-reducti
on during voltage
drop
0–1
0: Invalid
1: Valid
Bus voltage Vdc
Time t
Standard bus
voltage
Time t
Output frequency f
Set frequency
Bus voltage
Standard bus voltage
* Set frequency
0
○
P11.17
Proportional
coefficient of
voltage regulator
during
undervoltage stall
This parameter is used to set the proportional
coefficient of the bus voltage regulator during
undervoltage stall.
Setting range: 0–1000
100
○
P11.18
Integral coefficient
of voltage
regulator during
undervoltage stall
This parameter is used to set the integral
coefficient of the bus voltage regulator during
undervoltage stall.
Setting range: 0–1000
40
○