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12/03/08 16:38
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#160555 - Servo in position mode
Hello,

I am using mitsubishi Super J2 servo in position mode.
Giving pulses in forward direction, it rotates clockwise. Servo builds droop pulses inside if it can't position the roter at the speed of incoming pulses. It consumes all the droop pulses and gives the exact position.
My problem is - i need to traverse back and forth. If I give reverse pulses when there are droop pulses in forward direction, servo abandones the forward pulses and starts in reverse direction.

Taking feedback and then generating the reverse pulses makes the system h/w complicated.

Does anybody know how servo drive handles the pulses in above situiation?

List of 2 messages in thread
TopicAuthorDate
Servo in position mode            01/01/70 00:00      
   then make the software so            01/01/70 00:00      

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