recently started crashing 4 am
Frank Cox
theatre at sasktel.net
Tue Nov 27 05:43:50 UTC 2007
On Mon, 26 Nov 2007 21:37:07 -0800
Tod Merley <todbot88 at gmail.com> wrote:
> 2. If the unit is not on a UPS, see if you can borrow one. Power
> problems can be time related. For instance, if that is the time a
> local farmer chooses to start his irrigation pumps it could cause a
> voltage "sag" or spike which makes your computer freeze.
Every day at around 11am (plus or minus 20 minutes or so), my "best" UPS beeps.
I don't see anything happen to the lights, and none of the other UPS's do
anything, but I always hear a beep at about 11am.
The chap who is the supervisor for the local Sask Power division was waiting in
my lobby for his kids one night, and I asked him if anything happens on the
Sask Power lines at 11am. He said that they have an automatic load sensing
device that switches a transformer from one mode to another and the load always
reaches the point that it's set for at around 11am.
So that mystery was solved.
--
MELVILLE THEATRE ~ Melville Sask ~ http://www.melvilletheatre.com
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