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Model BND 34C, Fanuc OT

I am trying to get a 8 pos. Miyano turret to index correctly after the Fuji drive was repaired by OSI in California. They claim that all parameters are correct. The realignment procedure is followed...

I did finally figure out what the problem was.
Thanks for the tips, Ill check it out.

I am hoping to locate troubleshooting information for a Elox Astra 100D MKII power supply that has test points, wave forms and schematics. I have the standard operation and basic troubleshooting...

As an electrician and industrial electronic technician I would like to warn you of some of the problems with running CNC machines on phase converters.
Most CNC machines have variable speed spindle...

Try contacting NC MEC they are the U.S. Nisshinbo dealer.

I am starting up a used Strippit SPM 750 punch press for customer of mine. The thing is in pretty rough condition. I have gotten to a point where the machine will run a motion profile if no punch is...

I'm hoping someone knows where I might find a control transformer for a Siemens 6RB20 chopper board. The thing has 4 -15v secondary windings and 4 - 6v secondary windings. Or the entire board, as...

The card has an ISA edge card connector but is installed as a stand alone unit. It receives it's data from a control computer via RS232 com line. The problem is a failure of the X axis control to...

I am trying to repair an OK grinder with a Acroloop 1500 motion controller. The origional Mfg. sold out to Parker Hannifin and no longer support this control. Anyone have one of these things laying...

Thanks for your help. I found a local control retrofitter with the software. He is going to make the edits for me.

The PMC version on this machine is 4066 0014 and ladder is 001.

I will find out what the configuration is today.

I would like to make a change in the PMC ladder on a mill to enable the "Controlled axes detach" feature. It is not worth the cost of purchasing the Fanuc ladder III software to get it done. Can...

You might want to check the value of the "automatic drift error compensation" parameter. It should be close to zero. Reset the value to zero and try again. If it is high, this could be pointing to a...

Fanuc offers very little service info for there drives. If the alarm you get ocures at powerup the problem is probably in the rectification and chargeup circuit. if ocures when you try to move it,...