INVT Goodrive 200 - Page 112

Goodrive200 inverters Function codes
111
Functio
n code
Name
Detailed instruction of parameters
Default
value
Modify
protection
P11.05
Current limit
action
selection
1 ◎
G
motor:16
0.0%
P11.06
Automatic
current limit
P
motor:12
0.0%
◎
P11.07
The
decreasing
ratio during
current limit
The actual increasing ratio is less
than the ratio of
output frequency because of the big load during
ACC running. I
t is necessary to take measures to
avoid overcurrent fault and the inverter trips.
D
uring the running of the inverter, this function will
detect the output current and compare it with the limit
defined in P11.06. If
it exceeds the level, the inverter
wil
l run at stable frequency in ACC running, or the
inverter will derate to run during
the constant
running. If it exceeds the level continuously
, the
output frequency will keep on decreasing to the
lower limit. I
f the output current is detected to be
lower than the limit level, the inverter will accelerate
to run.
Setting range of P11.05:
0:current limit invalid
1:current limit valid
2:current limit is invalid during constant speed
Setting range of P11.06:50.0~200.0%
Setting range of P11.07:0.00~50.00Hz/s
10.00Hz/
s
◎
P11.08
Overload
pre-
alarm of
T
he output current of the inverter or the motor is
above P11.09 and t
he lasting time is beyond P11.10,
0x000
○