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Join Date: Aug 2009
Posts: 10

Connecting Multiple Speed Drives

08/02/2009 11:59 AM

hi there all,

im doing a project involves OMRON PLC,ABB speed drive n normal 1/4hp motor.I have managed to connect all this and run it.

my doubt is,is it possible to connect 2 speed drive for single PLC ladder diagram. I mean a parallel connection.Please advice.

Thanks

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#1

Re: Connecting Multiple Speed Drives

08/02/2009 8:00 PM

Yes. The PLC outputs will all be updated at the end of the scan cycle. You can control as many drives as you want, given enough I/O.

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