The attached simple schematic is my first attempt to establish the required ON/OFF switches for my new CNC. The spindle is a TaigR16 spindle which is controlled by a KBIC solid state SCR 90VDC motor speed controller and I assume the switch indicated on this schematic (Main Motors & Spindle Switch) will be sufficient. The Estop is not shown because it will be part of the wiring I will do for the limit switches later.
I like to have the laptop with Mach3 on a separate switch because quite often when I work on Mach3 I prefer not to have anything else running.
Any comments will be appreciated
BTW can somebody tell me what happens with the CNCZone Forum? Can we still post question there or it’s better to post all questions here?