Dave wrote: > If the CNC control is GE, then the drives and likely GE also. > > I know a guy who might have some parts and manuals for that control if you > decide to get it going. > > URRRrrp! No, unless it is totally functional after the move, it would most likely be a complete waste of time to try to resurrect such an ancient control. If GE, that means PRE-Fanuc, so we are talking DTL ICs, maybe, from the mid -60s, and about 250 separate PC boards and 1000+ chips. Also, quite possibly, PRE CNC, meaning no computer, and therefore, no diagnostics. If a chip was bad, it would do crazy motions when you gave certain commands, and you had to infer the bad chip from the numbers involved. YUCK! I just had some experiences trying to get some GE Hi-Ak drive running, and after several puffs of smoke, the guy gave up and got some Copley amps on eBay. he had 3 or 4 complete controls there, but they just kept burning up. I guess when this old gear sits for too many years, it gets very hard to bring them back to life, what with bad capacitors and dirty connectors.
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