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Products => Test Equipment => Topic started by: Zigortxu on December 18, 2019, 10:09:49 pm

Title: Error correlation Rigol MSO5000
Post by: Zigortxu on December 18, 2019, 10:09:49 pm

I bought recently a rigol MSO5074 and I hacked it for full licenses, but when I measurement the same signal from analog channel 1 of oscilloscope, and D0 channel from digital channel, the signals are different in time, the analog signal has a delay of 140ns. I attach an image of this. Could anybody help me with this?
Sorry for my english
Best regards
Zigor

Title: Re: Error correlation Rigol MSO5000
Post by: thm_w on December 18, 2019, 11:22:54 pm

Yes, discussed here: https://www.eevblog.com/forum/testgear/review-rigol-mso5000-tests-bugs-questions/ (https://www.eevblog.com/forum/testgear/review-rigol-mso5000-tests-bugs-questions/) (22)

Nothing to resolve this. The command exists in SCPI protocol, but does not function.
You can report to Rigol, maybe they will raise the priority or let you know when it will be fixed.

Title: Re: Error correlation Rigol MSO5000
Post by: David Hess on December 19, 2019, 01:25:16 am

Some oscilloscopes have channel and probe delay adjustments.