I am a new programmer, and I have a welding fixture with multiple stations.
I am adding prox switches to decide when to skip a particular station but I would like to add a ‘sanity check’
to see that the state of the prox switch changes to make sure the part has been replaced and to also
confirm the prox switch isn’t broken.
If the prox switch doesn’t change state and/or the prox switch indicates an empty station, do not weld at this fixture.
Can anyone offer any insights?