IMO HD2 IP Series, Instruction Manual

Page: 134 / 361

HD2 IP55 High-ingress Protection Series Inverter
-120
Function parameter list
Function
code
Name Description
Default
value
Modify
Output frequency f
Time t
fmax
t1 t2
Note: When set to 1, it is required to set P01.06 ,
P01.07 , P01.27 and P01.28 accordingly.
P01.06
Time of
starting
section of
acceleration
S curve
The curvature of S curve is determined by
acceleration range and acceleration and
deceleration time.
Output frequency f
Time t
t1 t2 t3 t4
t1=P01.06
t2=P01.07
t3=P01.27
t4=P01.28
Setting range: 0.0
–50.0s
0.1s
◎
P01.07
Time of
ending
section of
acceleration
S curve
0.1s
◎
P01.08 Stop mode
0: Decelerate to stop; after stop command is
valid, the VFD lowers output frequency based
on the deceleration mode and the defined
deceleration time, after the frequency drops to
the stop speed (
P01.15 ), the VFD stops.
1: Coast to stop; after stop command is valid,
the VFD stops output immediately, and the load
coasts to stop as per mechanical inertia.
0
○
P01.09
Starting
frequency of
DC brake
after stop
Starting frequency of DC brake after stop; during
decelerating to stop, when this frequency is
reached, DC brake will be performed after stop.
Demagnetization time (waiting time of DC brake
after stop): Before the DC brake, the VFD will
block output, and after the demagnetization time
elapses, DC brake will start. This function is
used to prevent overcurrent fault caused by DC
brake during high speed.
DC brake current after stop: it means the DC
brake force applied, the larger the current, the
stronger the DC brake effect.
P01.04
Acceleration
P13.14 P01.23
Constant speed
In running
Deceleration
P01.10
P13.15
P01.12
P01.09
Time t
0.00Hz
○
P01.10
Waiting time
of DC brake
after stop
0.00s
○
P01.11
DC brake
current of
stop
0.0%
○
P01.12
DC brake
time of stop
0.00s
○