Difference between revisions of "Solenoid Meeting 2014-01-28"

Revision as of 12:57, 3 February 2014

Attendees

1. George B.
2. David B.
3. Scot S.
4. Yi Q.

Announcement

• Spreadsheet of tasks:

M:/Halld_Engineer/Solenoid/Improvements

• Future Plan
  • start N2 flow in May, cryo starts in June

Minutes

Review task list

47. PXI grounding: 90% done

52. Hall-prove location - between 3 and 4, permanent, as close to center as possible. Discussion between Mark, Tom, Scot and Yi

3. LHe level probe, wiring issue - Scot

49. Coordinating system time - send PXI time to PLC - Yi

7. Sequence of Events (SOE) system done

8. More signals to SOE - refrigerator fault - firmware update - test/tweak code/ - David - in a week 85%

9. Ramp rate, front panel card fixed and installed, will test the power supply after installing the jumpers

10. Dump sequence - Giles talking to Dynfesik

11. Ground fault signal to PXI - Scot and Yi

51. Method to access old archive