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View Full Version : Kano Seiki 'Oilmatic' Chiller Query



The Red Krawler
09-10-2007, 04:53 AM
G'day,

I've just returned from a job to look at a Kano Seiki / Maebishi manufactured oil chiller, labelled as an 'oilmatic'. Its attached to some sort of CNC machine.

The problem occuring was an AL3 fault code, but after manually disconnecting various safetys to emulate a trip, I could not replicate the exact fault code.

Is anyone familiar with these units, or able to get their grubby paws on a copy of a (english!) manual? The japanese documentation is fairly sparse to begin with, not to mention I cant read it :P And theres no diagrams either. I really want to know what the setpoint is, and how to change it. The controller has very limited options, and none seem to match the setpoint the machine is at anyway.

The model is a MRSD-22-N (200V, 3PH) and fitted to a Makino CNC machine.