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Old 13th May 2021, 9:28 am   #14
ms660's Avatar
Join Date: Apr 2011
Location: Cornwall, UK.
Posts: 11,094
Default Re: Help getting Motor to Run on TK20

Originally Posted by DMcMahon View Post
There is a parallel circuit across the Auto Stop contacts of contacts A1 and B2, not sure what their functionality is
Relay contact A1 is the holding contact for the A relay, switch contact B2 completes the path to ground in any function except Stop.


Last edited by ms660; 13th May 2021 at 9:34 am. Reason: clarity
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