4x4dually Moderator Joined Jan 22, 2007 Messages 31,931 Aug 27, 2012 #21 The RPM sounds like the way to go.
6 6btdakota New member Joined Nov 4, 2010 Messages 65 Aug 27, 2012 #22 CLICK PLC by Koyo, from AutomationDirect
4x4dually Moderator Joined Jan 22, 2007 Messages 31,931 Aug 27, 2012 #23 A PLC? WTH did I miss..... ????