Pto

tcf24m

Member
T
Join Date
Aug 2004
Location
Cambridge, Ontario
Posts
24
Hi, It has been years since I programmed. I am using a MicroLogix 1500 and a couple of servo's. I am just writing the homing sequence and testing it. I just have the PLC sitting beside me jogging seems to work(output comes on) fine but the number of output pulses produced does not update at all. I don't have any feedback on my servos so the best I can do to keep track of position is to convert the number of pulses produced into distance.

What am I missing? Are the number of output pulses produced supposed to update during a jog?

Tom
 

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