44
Servo-ON/OFF Action While the Motor Is at Stall (Servo-Lock)
<Cautions>
*1. t1 will be determined by Pr6A setup value.
*2. For the dynamic brake action at Servo-OFF, refer to an explanation of Pr69, "Sequence at Servo-OFF
("Parameter setup" at each control mode) as well.
*3. Servo-ON will not be activated until the motor speed falls below approx. 30r/min.
Dynamic brake
Motor energization
Brake release output
(BRK-OFF)
Servo-ON input
(SEV-ON)
approx.40ms
approx.2ms
approx.2ms
1 to 5ms
t1 *1
released (ON)
OFF
not-energized
ON
released
energized
engaged (OFF)
OFF
engaged *2engaged *3
not-energized
engaged (OFF)
Timing Chart
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