I have done a rewire on a machine and need blocking relays as I am unable to change the original configuration. I have done one machine and used relays. I am not happy with the result. Is there an easier way to program this with a PLC. The drawing I posted is too small. So please follow this link
https://www.dropbox.com/sh/yqub1x9v9gu0ia2/GmcGzfbH1A
Still small? click on options right hand side lower corner of screen and click view original.
Thanks
https://www.dropbox.com/sh/yqub1x9v9gu0ia2/GmcGzfbH1A
Still small? click on options right hand side lower corner of screen and click view original.
Thanks
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