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Reports until 13:00, Tuesday 28 August 2018
H1 DAQ (CDS)
david.barker@LIGO.ORG - posted 13:00, Tuesday 28 August 2018 - last comment - 13:02, Tuesday 28 August 2018(43697)
DAQ EDCU not connecting to 101 beckhoff channels following this morning's restarts

Following Patrick's restarts of the IOCs on h1ecatx1 and h1ecaty1, the DAQ EDCU reconnected to all but 101 channels. All the channels are from the PLC1 systems, approx 70% from h1ecatx1plc1 and 30% from h1ecaty1plc1. I ran a script on h1dc0 which successfully caget'ed all 101 channels, but this did not prompt the EDCU process to reconnect to these channels.

This problem has persisted since 08:20 this morning (over 4 hours) and we think to only way to get these channels into the DAQ will be a DAQ restart. This is scheduled following the ongong charge measurements.

Comments related to this report
david.barker@LIGO.ORG - 13:02, Tuesday 28 August 2018 (43698)

unconnected channel list attached as text file

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