INVT Goodrive20-EU VFD Series Operation Manual page 46

Goodrive20-EU series VFD
Function
Name
code
Starting
frequency of
P01.09
DC braking
while stop
Stop brake
P01.10
waiting time
Stop DC
P01.11
braking current
Stop DC
P01.12
braking time
Deadzone time
P01.13 of FWR/REV
rotation
Detailed instruction of parameters
immediately. And the load coasts to stop at the
mechanical inertia.
Starting frequency of DC braking: start the DC
braking when running frequency reaches starting
frequency determined by P01.09.
Waiting time before DC braking: VFDs blocks the
output before starting the DC braking. After this
waiting time, the DC braking will be started so as
to prevent over-current fault caused by DC
braking at high speed.
DC braking current: the value of P01.11 is the
percentage of rated current of VFD. The bigger
the DC braking current is, the greater the braking
torque is.
DC braking time: the retention time of DC
braking. If the time is 0, the DC braking is invalid,
and the VFD will coast to stop.
. P01.04
P1314
.
P0123
Setting range of P01.09: 0.00Hz –P00.03
(the max. frequency)
Setting range of P01.10: 0.00 – 50.00s
Setting range of P01.11: 0.0 – 100.0%
Setting range of P01.12: 0.00 – 50.00s
During the procedure of switching FWD/REV
rotation, set the threshold by P01.14, which is as
the table below.
ACC P1315
Constant
speed
DEC
.
P0110
In running
42
Function parameters
Default
value
0.00Hz
0.00s
0.0%
0.00s
P01.09
t
.
P01.12
0.0s
Modify
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