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Reports until 08:51, Thursday 01 June 2023
H1 CDS
david.barker@LIGO.ORG - posted 08:51, Thursday 01 June 2023 (70068)
No h1seih16 ADC1 Timing errors since IO Chassis reconfiguration Tuesday

WP11227 FRS27187

Jonathan, Fil, EJ, Erik, Dave:

We have had zero ADC1-TIM errors on h1seih16 since Erik moved all the cards from the second Adnaco backplane over to the unused third backplane 48 hours ago. Previously we had at least one error per day, so it looks like this problem was with the computer to Adnado link and presented itself as a timing issue with the first ADC present on the backplane, ADC1 in this case.

Note this most probably means that the original ADC1 which was removed Tue 23may2023 is most probably a good ADC. SN=110124-06

WP and FRS have been closed.

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