From: clare@snyder.on.ca   
      
   On Fri, 5 Jul 2024 17:54:54 -0500, Snag  wrote:   
      
   >On 7/5/2024 5:23 PM, Jim Wilkins wrote:   
   >>> "Snag"  wrote in message news:v69p2c$3erk6$1@dont-email.me...   
   >>>   
   >>>    Can you set up a relay lockout that whichever compressor is running   
   >>> will cut power to the other ? An "or" gate type setup .   
   >   
   > > If you search for relay control logic circuits, that is called   
   > >"Exclusive-OR", XOR.   
   >   
   >   My understanding of logic circuits is rudimentary at best . Kinda   
   >reminds me of algebra . It made my head hurt too .   
     With a pilotted contactor connect the NC contacts of the pilot on   
   compressor A in seried with the contactor coil on compressor B and   
   vise versa. If "A" is on no power to the coil of "B" - if "B" is on no   
   power to the coil of "A"   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)