Raith will be affected by power outage tomorrow morning ....
jwc at snf.stanford.edu
Wed Sep 10 15:05:52 PDT 2008
I will be taking the system off line from users about ten minutes before
the power shut down. Users samples inside the can remain inside until
we have the system back up and complete your work.
I expect all users to be flexible in their reservation slots until we
catch up to the queue after we resume operations. Thats why we all call
it the RAITH Community! :-)
Thank you for your support!
John Shott wrote:
> James and Raith Community:
> While I had hoped that it was only going to be the Hitachi E-beam that
> was going to be afffected by the power outage (because that's the way
> the panel was labeled), a little more looking shows that the Raith
> will also be affected by the scheduled power outage tomorrow. The
> main switch to the Raith (the box on your left at thigh level as you
> enter the room) is powered from Panel RRUPS-3 .... which is one of the
> panels that will be out tomorrow.
> So, you should make plans for a graceful shutdown prior to 8 a.m.
> tomorrow morning. (Note: I've checked in the tunnel and the chiller
> for the turbo won't actually go off because it is powered from a
> separate panel.
> At this point, I have been unable to find the main disconnect for the
> SEM4160 to see if it is also powered by this panel and it is in use at
> the moment so I can't do too much poking around.
> I'm sorry to have to let you know that the Raith will also be affected
> but am confident that being able to do an orderly power down is better
> than simply cutting power ....
> Let me know if you have any questions,
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