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Old 04-27-2010, 10:57 AM   #3369 (permalink)
ludiagsm
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Join Date: Feb 2010
Location: East Europe>Bulgaria>Sofia
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Quote:
Originally Posted by etlaare View Post
Eeeeeps... multiple user errors ... after my first successful testdrive

I was re-wiring and cleaning up the cables. Stupid me messed up there and now I am in recovery mode having a VREF out of range indication in the rtd explorer ...

If I measure +5V between SGND and +5V on the LEM but nothing between SGND and CURRENT does that mean my LEM is broken ?? Or could anybody suggest more measuring points that could indicate other defects ?
very nice
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