Re: Who has a Robodrill with Red,Yellow, Green Signal Lamp?
Originally Posted by
haastec
I have reading of +24vdc at XS12-3 when the machine is sitting idle and it only goes to Zero vdc when in E-Stop. I do not get any voltage readings at any other terminal.
Maybe the light is $850 because it has a $15 PLC in it it interpret that signal?
You could just use a relay set to turn on the YELLOW light for the NO contact so it turns on with +24V, and the RED light as the NC so it goes on when +24V goes away.
But that still doesn't solve the green light.... what you need is a spindle output not at zero rpm... if you had a VFD in there, it would probably have an output like that. If you had that, it could power another relay, one side going to the GREEN light, the other side providing power to the relay above.
Tim
Tormach 1100-3, Grizzly G0709 lathe, Clausing 8520 mill, SolidWorks, HSMWorks.