Nubee to Mach4 & Pokeys, not new to cnc router and automation. I cannot find in Mach4 config output pull downs any relays including SSR's as I would like to switch router on/off with SSR output if that is possible. I have everything wired correctly and can operate SSR from pokeys app using the checkbox. Please help I'm pulling my hair out! This is the last thing I have to setup. Thanks

In Mach4 look under Config > Control > Output Signals tab....

Way down in the list of available signals you will find Spindle On, Spindle FWD, and Spindle REV. You have to scroll the list to get that far down.