Re: Mitsubishi DWC90 EDM

--- In CAD_CAM_EDM_DRO@yahoogroups.com, Jon Elson <elson@...> wrote:

>
> Jim Flewelling wrote:
> > I have been asked to look at a DWC90 EDM machine. It has a paper

tape

> > drive and I have all the correct tapes. I know the tapes work

since we

> > have an identical machine which operates correctly. When the

power is

> > applied the display Alarm LED is on and the display shows

01000100. The

> > display does not change when I run the memory clear tape

followed by

> > the system tapes.
> Ugh! What computer is this run by? Do you have a mainteneance
> manual? The symptoms seem to be saying you have a fault
> condition in some part of the machine. Do you have a set of
> diagnostic tapes?
>
> Jon

The computer is a W5F. I have an operating manual but no
maintainance manual. Also no diagnostic tapes. It does have an
aftermarket computer interface that is supposed to allow it programs
to be loaded from a PC to the EDM.

>