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U6 power-on

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#1 ampicoj

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Posted 20 December 2012 - 03:12 PM

The guide says the green light flickers and then stays solid green. Mine does not. It is solid for maybe 3/4-1 second and then flashes quickly for roughly 10 times, and then the sequence repeats. This normal and the doc needs updating or is my unit defective? Thanks, rtt/

#2 LabJack Support

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Posted 20 December 2012 - 05:37 PM

Actually it sounds like your unit's watchdog has been enabled. Try the following: 1) Remove all connections from the U6 (including USB). 2) Connect a jumper between FIO2 and SPC. 3) Connect USB. Does the LED still behave the same?

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