Intermittent voltage drop

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Andrew101
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Joined: Mon Jan 14, 2019 1:52 pm

Intermittent voltage drop

Post by Andrew101 » Mon Jan 14, 2019 2:17 pm

I couldn't find any other thread on this here.
Recently purchased PicoLog1012 recording shows intermittent voltage drops 1.0 s - 1.5 s on all active inputs. It took some time to realize that the drop is not caused by faulty signal source. Finally I connected one input of the logger to DC power supply and can see the same phenomenon. This happens about 5-10 times in 24 h. Version 6.1.8.
I hope you can see the screenshot.
How could I find what is wrong in my data logging system?
Attachments
picolog.jpg

Martyn
Site Admin
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Joined: Fri Jun 10, 2011 8:15 am
Location: St. Neots

Re: Intermittent voltage drop

Post by Martyn » Tue Jan 15, 2019 8:51 am

Can you send a .picolog file showing the issue to support@picotech.com , and we can take a look to see what the problem is.
Martyn
Technical Support Manager

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