On Monday 05 June 2006 06:37, Rob MacGregor wrote: > Worked like a charm when I used it, however there's a gotcha. An ups > with a 28 minute runtime may signal LB at 19 minutes, resulting in a > shutdown sometime sooner than you expect :)
This really pisses me off.. You can't meaningfully claim the UPS runs for 30 minutes when the computer connected to it will have to shut down after 20.. APC do it too and I bet other makers do.. Very irritating when you are trying to spec. a run time for a job and you need to second guess the maker :( There's also the question of battery damage - specifying a run time for which the batteries are completely depleted is dumb because this will damage the battery => less lifetime => pissed off users. I switched from APC to MGE to see if they are any better in this regard.. I'll find out soon.. -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au "The nice thing about standards is that there are so many of them to choose from." -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C
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