- 150 -
Stall protection
current over current
Factory default
value
150%
F9-06
Setup range：
100% ~ 200%
Select the protection point for function
of stall over current. When the value
is exceeded, the driver starts
executing the protection function for
stall over current.
Transient stop
non-stop function
Factory default value 0
F9-07
Setup range：
0: Inenabled
1: Enabled
This function means that the driver
will not stop upon transient power
failure. In case of transient power
failure or sudden reduction in
voltage, the driver will reduce the
output speed and compensate the
reduced voltage with the load
feedback energy, so as to ensure
the driver continues running within
short period of time.
Transient stop
non-stop
frequency falling
rate
Factory default
value
10.00Hz/s
F9-08
Setup range：
0.00Hz/s ~
maximum
frequency
It is used to set the falling rate of the
output frequency of the driver when
the transient stop non-stop function
is enabled.
If the value is too small, the load
feedback energy is not enough to
provide effective compensation for
the low voltage.
If the value is too large, the load
feedback energy will be too high and
cause over voltage protection.
Please adjust the parameter
according to the load inertia.
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