Reports until 13:57, Tuesday 10 April 2018
H1 CDS (CDS, PEM)
patrick.thomas@LIGO.ORG - posted 13:57, Tuesday 10 April 2018 (41362)
Weather station in MSR moved to Beckhoff, TCS chiller code updated
WP 7465

Daniel, Dave, Filiberto, Patrick, Richard

I stopped the EPICS IOC that was running on h0epics and moved the DB9 serial cable from the Comtrol to Port 1 of the serial concentrator. This port connects to channel 1 of the Corner MSR L12_13 EL6002. I added the code for the readout of the weather station to PLC1 on h1ecatc1. No channel names were changed. Channels have been added to report errors. These should be added to the medm screens. The code will automatically reconnect if communication is interrupted, for example if the weather station is powercycled. The alarm levels for the wind speed have been put in the database, so a burtrestore is no longer required to set these either.

I also took the opportunity to update the TCS chiller code. It seems to be working without issue.