Beam blanker logic state reversed

Frank Jaeckel fjaeckel at stanford.edu
Sat Feb 17 10:37:51 PST 2007


problem resolved with help from Ilya; just toggled beam switch on pattern
processor.

fj

Quoting Anika Kinkhabwala <anikak at stanford.edu>:

>
>
> Hi Raith Users,
>
> Frank and I have run into the problem that the logic state on the beam
> blanker is reversed, so when the beam says it's blanked it's not and vice
> versa.  I seem to remember this happening recently and the answer was
> just
> simply flipping a switch, but I've forgotten which one I should switch!
> If
> anyone can help, it'd be greatly appreciated.
> I'll keep checking my e-mail (anikak at stanford.edu) or you can call the
> SNF
> cleanroom phone: 355-3675
>
> Thanks!!
> -Anika
>


-- 
Dr. rer. nat. Frank Jäckel
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