Re: [AMMRL] Executing "SU" never completes VNMRJ 4.2 VNMRS. #agilent #Troubleshooting #varian #VarianAgilent

From: Spin-Doc <bert.heise_at_spin-doc.net>
Date: Thu, 23 May 2024 08:53:33 +0200
Hi,

(indeed you had to swap in the 400 lick XCVR because these are frequncy-specific!)

Please try to run /vnmr/adm/acq/TestControllers.py (not 100% sure I got the spelling right) as root user - this will test more thoroughly the Ethernet connection to the boards. If you observe any dropped packages, swap out the front ethernet switch - either with the one in the back or any other switch with enough lines.
You can do the same test by issuing „ping -f -c 5000 master1“ etc. (only root can do flood ping).

Regarding voltages: they should be min. 0.1-0.2 V above the printed value, so at least 3.4 V & 5.2 V or so.

Best regards 
Bert

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Spin-Doc 
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Dr. rer. nat. Bert Heise
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Mail: bert.heise_at_spin-doc.net
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Received on Wed May 22 2024 - 23:53:55 MST

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