Goodrive18 series two-in-one VFD Function parameters and function terminal reuse
-37-
fmax
Output frequency
t1 t2
T
1: S curve
The output frequency increases or decreases
according to the S curve.
fmax
Output frequency f
t1
t2
Timet
fmax
t1
t2
Output frequency f
Time t
The S curve is generally applied to elevators,
conveyors, and other application scenarios
where smoother start or stop is required.
ACC time at the
S-curve start
phase
Setting range: 0.0–50.0s
Note: Valid when P01.05 is set to 1.
DEC time at the
S-curve end
phase
0: Decelerate to stop. After the stop command
becomes valid, the VFD decelerates to reduce
the output frequency during the set time. When
the frequency decreases to 0Hz, the VFD stops.
1: Coast to stop. After the stop command
becomes valid, the VFD ceases the output
immediately. And the load coasts to stop at the
mechanical inertia.
Starting
frequency of DC
braking while
Starting frequency of DC braking while stop:
Start DC braking for stop when running
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