We purchased a used VMC with a Fanuc Oi-mc controller - unfortunately it came with limited documentation. This machine has a toolbreakage sensor which i can see in the ladder (symbol = LASER) but am having trouble figuring out how to operate it.
The thing that i don't understand is the DXXXX.X values. These change during an ATC command which makes sense, but i don't know how these tie into the Tool Data table or how to setup/configure them.
Any ladder guru's who can lend some insight would be greatly appreciated.