I purchased a used CNCRP4896 machine about 3-4 weeks ago. I've been going through it, learning with it, and cleaning it up. I'm up to limit switches. I bought some NPN Proximity switches and they seem to work, to a point. If I slowly and carefully jog the machine over to the switch, the machine will go into the emergency mode. If I move over with some speed, the proximity switch stops the machine but the machine has already hit the sensor and moved it back a distance. If I kept the sensor behind the hard stop, it would hit the hard stop pretty good. I expected the machine to stop dead (within reason) and this isn't coming close to that. Are my expectations off?
My second question is more of a preference question. When I load some G-code into Mach3, the orientation drives me nuts. I want the display to orient how I look at my machine. The orientation is 90* the other direction. Everything goes the right direction it's just rotated in a way that bugs the hell out of me. I'll get over it if I have no alternatives but I'd love to be able to rotate the way the code loads if possible.