D-108
A p p e n d i x D : P r o g r a m m i n g
AC890PX AC Drive
Parameter Descriptions
DECEL TIME
PREF: 112.05
Default: 5.00 s
Range: 0.01 to 300.00 s
Determines the time in which the speed setpoint is ramped to zero. This is expressed as the time to ramp from MAX SPEED to zero.
INITIAL STEP
PREF: 112.08
Default: 0.00 %
Range: 0.00 to 100.00 %
This parameter sets the initial speed reduction step at the start of the power loss control sequence.
TIME LIMIT
PREF: 112.06
Default: 30.00 s
Range: 0.00 to 300.00 s
Determines the maximum allowed time of the Power Loss Ride-Through sequence. Once timeout is reached, the drive is allowed to Coast to Stop
and eventually trip on UNDERVOLTS.
PWR LOSS ACTIVE
PREF: 112.07
Default: FALSE
Range: FALSE / TRUE
This diagnostic is set to TRUE while the Power Loss Ride-Through sequence is active.
Содержание AC890PX Series
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