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Function
Name
code
ACC/DEC
P01.05
selection
ACC time of the
starting step of
P01.06
S curve
DEC time of the
ending step of
P01.07
S curve
Stop mode
P01.08
selection
Starting
P01.09
frequency of
DC braking
Waiting time
P01.10
before
DC braking
DC braking
P01.11
current
DC braking
P01.12
time
Function Parameters
Detailed instruction of parameters
The changing mode of the frequency during start-up and running.
0: Linear type
The output frequency increases or decreases linearly.
1: S curve, the output frequency will increase or decrease
according to the S curve
S curve is generally used on the applications of gradual
starting and stopping, such as elevators.
0.0~50.0 s
0: Decelerate to stop. After the stop command becomes
valid, the inverter decelerates to reduce the output
frequency during the set time. When the frequency
decreases to 0Hz, the inverter stops.
1: Coast to stop. After the stop command becomes valid,
the inverter ceases the output 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 P1.09.
Waiting time before DC braking: Inverters block 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 inverter. The bigger the DC braking
current is, the greater the braking torque is.
DC braking time: The retention time of DC brake. If the
time is 0, the DC brake is invalid. The inverter will stop at
the set deceleration time.
Default
Modify
value
0
◎
0.1 s
○
0.1 s
○
0
○
0.00 Hz
○
0.00 s
○
0.0 %
○
0.00 s
○
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