Bosch Servodyn-ASC Betriebshandbuch Seite 104

Zero Point Hysteresis
REF 1
1070066022 - 101
CP.17 adjusts a zero point hysteresis of the setpoint input REF1.
Voltage fluctuation and ripple voltages near the zero point of the
setpoint do not cause the motor to shift.
Adjustment Range:
Resolution:
Factory setting:
This function has a switching hysteresis of 50 %.If the analog signal
is larger than the adjustment hysteresis value (CP.17), then the
analog value is active. If the analog signal goes below 50 % of the
adjusted hysteresis value (0,5 x CP.17), then the analog setpoint is
set to 0.
Analog Signal
CP.17
0,5 x CP.17
Analog Signal
CP.17
0,5 x CP.17
Servodyn - ASC
P P P P P arameter Adjustment arameter Adjustment arameter Adjustment arameter Adjustment
arameter Adjustment
0 ... 10 %
0,1 %
0 %
Preset
Analog Setpoint
Effective
Analog Setpoint
for CP.17 the
following is valid:
^
0...10 % = 0...±1 V
GB
t
t
GB - 39