INVT Goodrive18 Series User Manual

Goodrive18 series two-in-one VFD Function parameters and function terminal reuse
-86-
Function
code
Name
Description
Default
value
Modify
P11.03
Overvoltage
stall protection
0: Disallow
1: Allow
Overvoltage
stall threshold
Output
frequency
Time t
Time t
DC bus voltage V
1
○
P11.04
Overvoltage
stall protection
threshold
110–150%(standard bus voltage)(380V)
130%
○
110–150%(standard bus voltage)(220V)
120%
P11.05
Current limit
action
P11.05 setting range:
Ones: Current limit action selection
0: Invalid
1: Always valid
2: Invalid during DEC
Tens: Hardware current limit overload alarm
selection
0: Valid
1: Invalid
The actual increasing rate of the motor rotation
speed is less than the rate of output frequency
because of the heavy load during ACC running.
It is necessary to take measures to avoid
overcurrent fault and the VFD trips.
During the running of the VFD, this function will
detect the output current and compare it with the
limit threshold P11.06. If it exceeds the
threshold, the VFD will run at stable frequency in
ACC running, or the VFD will derate to run during
the constant running. If it exceeds the threshold
continuously, the output frequency will keep on
decreasing to the lower limit. If the output current
is detected to be lower than the limit threshold,
the VFD will accelerate to run.
0x01
◎
P11.06
Automatic
current limit
threshold
For the
G type:
160.0%
◎
P11.07
Frequency
decreasing rate
during current
limit
10.00
Hz/s
◎

INVT Goodrive18 Series Specifications

General

Brand	INVT
Model	Goodrive18 Series
Category	Industrial Electrical
Language	English