Quantcast
Channel: Allen Bradley / Rockwell Automation Latest Topics
Viewing all articles
Browse latest Browse all 3755

absolute motion servo motor and emergency stop

$
0
0

Bonjour,

Hello,

I use a l33erm automaton and a Kinetix servo motor .
This
servo motor drives an engine with a chain moving in steps of 100 millimetres (there are 15 steps on the chain )
At each top of a cell this motor advances by 100 millimetre.
in reality it advances from about 0 to about 100. Sometimes it is 100,002 times to 99,997 (this is important further)
and when I give it a top it goes back to about 100 (100,003 times to 99,996)
And so on and so forth
up to no problem, I use a MAM with an absolute type of movement. It works.


Capturemam.JPG.21bb53af0276c8c7cb9a2f1b3 

 

However, this does not work any more after a rearmament following an emergency shutdown.
if it is a 100,002 no problem at the next top the chain advances one step
But when the engine is shut down at 99,997 and I give it the order to go to 100 it advances only by 0,003. 
This only happens after an emergency stop (or door opening).

Thank you for the help you can give me

excuse my English this is a machine translation

Captureparametreaxe.thumb.JPG.5f182a19a6Capturehelp.thumb.JPG.14498510c1f756673fUn séjour sans faille


Viewing all articles
Browse latest Browse all 3755

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>