MOM Report 2016 06 28¶

Expert start-up¶

list of issues found¶

• Procedure to access the mezzanine if the cooling channel magnets are on: calculations redone by Josef. Update of the procedure.
• Q1: power supply was not starting properly and has rebooted itself: intervention during the morning. Replaced the PS. Right polarity?
• CDB: issue writing in the CDB the new tables: FIXED
• Q4: the back of the PS was found open by the BLOC
• ALH: wrong alarm limit for the water flow in Q6: FIXED
• TOF2: current trip in TOF2_103: emailed Maurizio et al. One PMT has been left at a lower voltage (1700v).
• Data mover issue after the re-installation of miceonrec01: SOLVED and TESTED

report¶

• DC/MOM - MOM/DC handovers
• Yordan has updated the DAQ software: Hall probes readout are now part of the binary data. Unpacker updated.
• Online monitoring and Online reconstruction working well (tracker plots are noisy and await a new calibration)
• Offline reconstruction is fine.
• Target has been run.
• No problems with RC (minor known issue)
• MOM has been trained by JG for the helium bottle checks.
• Beam dump done in the afternoon.
• Reference run. Solved an issue with the EMR DAQ (restarted the crate).

Current operational conditions¶

• Hall locked, no absorber

Open issues¶

• TOF2 HV crate
• Monitoring GUI for the tracker volumes needs to be added in the AppLauncher
• SSH enable/disable mimic not implemented yet.