I have an old Hitachi (1988) wire EDM that was just installed in the shop and I'm trying to get it going. It has a SP150 control on it, and I am trying to figure out some differnt codes. I know som of the basic stuff, but I was wondering if there were any M codes specific to EDM, like one for wire run, flushing on, edm power on, etc. There are buttons for these, but I was just trying to find some M codes so I can signal them from the program instead of manually turning them on. I tried M8 for flushing, but that doesn't work.
Here is the control