Chapter 6 Parameter Description
-59-
1: Rotation speed tracking restart
The inverter judges the rotation speed and
direction of the motor firstly and then starts at
the frequency of the tracked rotation speed of
the motor. The rotating motor will be started
smoothly without surge (The trace frequency
is taken as frequency before stopping by
default).
It is applicable to the restart upon transient
power failure of large loads.
To ensure the performance of Rotation speed
tracking restart, it needs to set the motor
parameters accurately. (Group F1)
Stop
mode
Factory
default value
0
0
Deceleration to stop
F0-16
Setup
range
1
Coast to stop
0: Deceleration to stop
After the stop command is enabled, the
inverter reduces the output frequency in
accordance with the deceleration mode and
the defined acceleration/deceleration time,
and will stop after the frequency reduces to
zero.
1: Coast to stop
After the stop command is enabled, the
inverter will terminate the output immediately.
The load will coast to stop according to the
mechanical inertia.
Group F1 Motor Parameters
Motor
type
selection
Factory
default
value
0
F1-00
Setup
range
0
common
asynchronous
motor
1
Variable frequency
asynchronous
motor
2
permenant
magnetic
synchronous
motoU
Rated
power
Factory
default
value
model
dependent
F1-01
Setup range :0.4kW 1000.0kW
Rated
voltage
Factory
default
value
380V
F1-02
Setup range :0V440V
Rated
current
Factory
default
value
model
dependent
F1-03
Setup range :0.00A655.35A
Rated
frequency
Factory
default
value
50.00Hz
F1-04
Setup range :0.00 to maximum
output frequency
Rated
Rotation
speed
Factory
default
value
1460rpm
F1-05
Setup range :0rpm to 30,000rpm
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