Coil Test Weekly Meeting 10-Jun-2011

Location and Time

Agenda

Close out P6 solenoid equipment task
- is everything ordered? additional PLC/Dataforth modules? PLC sequencing module?
Lessons learned from Coil 3
- do we need to add or change anything?
Coil 2 status
- installation status
- hi-pot results
- cooldown timeline
- subcoil inductances and quench detector
  - Floyd's spreadsheet for modified taps lists inductance for 2 a,b,c,d: 1.08501, 0.6312, 0.66625, 0.92144 H
  - in pairs you get 1.71 and 1.59, ratio about 1.08
  - probably can get away with a single QD channel
- Danfysik fault sequencer and slow dump
- additional PLC and HMI programming
  - network loss problem?
  - auto elog entries failed
- fast DAQ
- replace smaller UPS
- anything else?
Documentation
- trip chains
- anything else?
Will there be any auxiliary tests?
To-do list for the next coil
- measure UPS lifetime under operating conditions
IRMIS at JLab
- filled with BNL "training" data
Preparing for moving into the hall
- permanent VME-based fast DAQ
Mantis Task Tracker
- role in Hall D Online/Controls effort

Navigation menu