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Group F6 Start/Stop Control
Startup mode
Factory default
value
0
0
Direct start (When the DC brake time is
non-zero value, perform DC braking prior
to start.
F6-00
Setup
range
1 Rotation speed tracking restart
0: Direct start
If the DC brake time is set to 0, start at the start frequency.
When the DC brake time is non-zero value, perform DC braking prior to start.
It is applicable to the applications where reverse rotation is likely to occur
when small loads are started.
1: Rotation speed tracking restart
The driver judges the rotation speed and director 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.
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)
Rotation speed tracking
mode
Factory default
value
0
0 Beginning from stop frequency
1 Beginning from zero speed
F6-01
Setup range
2
Beginning from maximum
frequency
To complete the rotation speed tracking process within the shortest time,
select the mode of driver tracking motor rotation speed:
0: To track from the frequency upon power failure, it generally selects this
mode.
1: This mode is used to track from zero frequency and restart upon long
period of time of power failure.
2: This mode is used o track from the maximum frequency and applicable to
the general power generating loads.
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