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Given that the pins on a cable such as this aren't different lengths so that for example the Ground connects first then the 'I'm Alive' pin and then the 'Power Fail' pin the answer is 'You Can't Tell'. It shouldn't react that way but I defer to my esteemed assistant iGor to explain what can (and did) happen recently :-{

 - DrFranken.

  Silence is TERRIFYING!

ChadB@xxxxxxxxxxxxxxxxxxxx wrote:
The system wouldn't react that way with just the UPS signal cable being
unplugged though, would it?  It would just send the cable no longer
attached type message, right?  It would take a utility power failed message
or a battery weak condition exists to trigger the shutdown driven by the
QUPSDLYTIM value... I think...



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