Difference between revisions of "NikhefVeloTasks"
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* put detectors in place after Neon periods (?) | * put detectors in place after Neon periods (?) | ||
| − | == Cooling == | + | == Cooling ([https://lbtwiki.cern.ch/bin/view/VELO/VELOOperatingManuals#Cooling twiki], [https://edms.cern.ch/ui/#!master/navigator/project?P:1380376323:1405012445:subDocs EDMS]) == |
* be able to put CO2-pumps under gas (e.g. for pump maintenance) | * be able to put CO2-pumps under gas (e.g. for pump maintenance) | ||
* theory and practice: sub-cooling on input of pump (?), control PLC-screen, make and interprete trend plots, superheated CO2 (?), preheaters, SMS tool | * theory and practice: sub-cooling on input of pump (?), control PLC-screen, make and interprete trend plots, superheated CO2 (?), preheaters, SMS tool | ||
Revision as of 10:46, 15 December 2016
Vacuum (twiki manuals, EDMS)
- answer questions of and perform discussions with the CERN vacuum group about the new vacuum control system (Rodrigo Ferreira, Giuseppe Bregliozzi, Paulo Gomes, Henrik Vestergard)
- maintain SmsVacTool script and start it in Neon periods
- check APDP in Neon periods
- change status to ready for beam to ECS after interventions by the CERN vacuum group
Motion
- perform potmeter calibration: WinCC-panel, data-analysis, upload results to motion-PLC (see manual)
- discussions with CERN PH-DT group on the new motion control system (Giovanna Lehmann, Xavier Pons and Sylvain Ravat; (link to meeting)
- put detectors in place after Neon periods (?)
Cooling (twiki, EDMS)
- be able to put CO2-pumps under gas (e.g. for pump maintenance)
- theory and practice: sub-cooling on input of pump (?), control PLC-screen, make and interprete trend plots, superheated CO2 (?), preheaters, SMS tool
- special plots for TL-pump (??)
- check long-term behaviour of system, e.g. to reduce risks of thermal runaway
- maintain alarm levels in the alert system (PLC?)
- be standby 365, 24/5 to react when system switches to backup, or if anything else goes wrong
- maintain telephone numbers in PLC sms tool
- lend assistance to Seicar for chiller maintaince
- put system in correct state before/after Neon (setpoints, interlock?)
- keep track of TinyTags data and dry air flow
- order spare parts and coordinate maintenance and repair
VMC (?)
- check UPS systems and maintain spares (?)
- maintain email lists of UPS systems (?)
- check VMC system after yearly AUG and diesel tests (?)
- update interlock settings before/after Neon period
- take care of storage in Bld 169
- maintain manuals pages in VELO-twiki and EDMS documents
- participate in VELO run meeting on Tuesday morning
Velo upgrade
- co-coordination of WP5: keep track of anything that relates to modules such as sensors, readout, data tapes, markers, LV- and HV-cables, components (substrates, hybrids, ...)
- participate in module-0 meeting on Tuesday
- take care of wafer and glass parts in clean room storage