Allen-Bradley Servo Motor Controls - Setting Up the PLC Program from scratch

[@ShaneWelcher]

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[@topun07ify]

Thanks!

[@lanthonyperdum6430]

I see you’re posting late night videos…Thanks once again !!!

[@ShaneWelcher]

Normally I post around 9:30am, I must have got the time wrong on this one. Either way, glad I could help.

[@malcolmandthebends2914]

Thank you very much Shane!!! I'm using sercos and the 6000s as well

[@ShaneWelcher]

Glad I am able to help

[@YunWang-qk7up]

great information

[@ShaneWelcher]

Thank you

[@lucairsara471]

Good stuff!

[@ShaneWelcher]

Thanks

[@mekbots7607]

Hi Shane, thanks a lot for your page,I learned alt from your page and Udemy courses.i did SYNCH two motors using MRP and then MAG following your video, which command would deactivate gear match? thanks, a lot

[@ShaneWelcher]

A Motion Axis Stop then choose Gearing MAS (select Gear)

[@spidergt80]

good job

[@ShaneWelcher]

Thanks

[@learnaboutcarsyt]

Hey Shane, I am programming my servo in studio5000 and am having some troubles. I am trying to include an option for my servo to move .1mm and .5mm forward and backwards. When I give it a motion direct command it moves right to the spot. However when I put it in my PLC code it activates the move and tries to move, then stops and give the PC bit, however the servo doesnt move, or barely moves in the direction, not making it to the right spot. Any idea why that could be? I turn the motor off after the PC bit is active, could I need a timer in there? Thanks

[@ShaneWelcher]

Depends on the type of movement you are commanding, meaning MAJ or MAM, then is depends on the way the instruction is setup. The direction could be wrong as an example. Also double0check the servo attributes.

[@chelseaparker7134]

Any significance to the seemingly arbitrary number of 47 ms?

[@ShaneWelcher]

I use 47ms as a start of a program for the task just for timing and machine functions. 47 is an odd number and reduces the chance of overlap.