Hi Tom,
I've cleaned up the tool change and it's about 95% where I want it to be but fully functional for now. It's gotten more complicated since the last video now that the tools travel down alleys between holders so that they don't run into each other when going to the back row
My issue is that I can't get a watch dog to work to prevent or bail on a tool change if the spindle gets turned on. I have an input from the VFD IO 1046 which goes Low when ever the VFD turns on the spindle.
I've tried watch dog in different parts of the main file and it seems to hang up in the watch dog loop and not complete the tool change. Is there a better way to have the watch dog only active during the tool changing sequence and then turn off once complete?
Current Code attached...
Thanks,
Dan