Hi all,
I'm running Mach3 into a SmoothStepper into a G540. My router is a Bosch Colt.
I want to have the machine turn itself off completely off after it's finished running a program.
I have designed a relay setup that will take care of turning the router and dust cleanup vacuum on and off at the right times. No questions or problems there.
I also want to be able to turn off power to the G540 and the hold down vacuum when the job is finished - I don't like the idea of the steppers and G540 sitting idle, generating heat, for any more time than necessary. Once the job is done, I don't need the vacuum hold down, either.
Problem is, I need to be able to power up the G540 and hold down vacuum before I've loaded Mach3 - potentially before the computer is even turned on, in the case of the hold down vacuum - but I want to be able to shut both items down with a signal once the job is finished.
I'm envisioning a momentary switch that powers up some sort of relay network that stays on either until it recieves a signal from the G540, or until a neighboring circuit (the power for the router, for example) loses power.
Any ideas? Thanks!
CK