3 Functions of Devices in DVP-PM
DVP-PM Application Manual
3-63
zero return deceleration speed V
CR
. When the falling edge of DOG signal is triggered, the motor will stop
according to either PG0 signals (N) or pulse signals (P), of which is finished first.
2. If the specified N or P is too small, when the falling edge of DOG signal is triggered, the motor will stop
immediately after the specified PG0 signals (N) or the specified pulse signals (P) of which is finished first, even
if the zero return deceleration speed is not yet reached..
3. If N and P are both set as “0”, the motor will stop immediately when the falling-edge of DOG signal is triggered.
DOG
V
CR
V
CR
Speed (PPS)
way from DOG signal
DOG signal detected
Zero return direction
Number of P 0 signals
in zero return
G
Number of pulses (P)
in zero return
DOG signal falling edge triggered
y b[9:10] = 11
: overwrite mode; DOG signal rising-edge triggered
1. Zero return: The motor operates at zero return speed V
RT
. When it encounters DOG signal, it will decelerate to
zero return deceleration speed V
CR
. At the same time, rising edge of DOG signal is triggered to enable the
specified PG0 signals (N) and the specified pulse signals (P). The motor will stop according to either PG0
signals (N) or pulse signals (P), of which is finished first.
2. If the specified N or P is too small, when the rising edge of DOG signal is triggered, the motor will stop
immediately accoding to either PG0 signals (N) or pulse signals (P), of which is finished first.
3. If N and P are both set as “0”, the motor will stop immediately when the rising-edge of DOG signal is triggered
DOG
V
CR
V
CR
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