201302 R1ProgressRep: Difference between revisions
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Dion: sick day | Dion: sick day | ||
David: Burn in S6 in the morning, Begin Stringing | David: Burn in S6 in the morning, Begin Stringing S3 Guard with Debbie in the afternoon | ||
Debbie: String S2 in the morning, HV burn in S6 in the afternoon | Debbie: String S2 in the morning, HV burn in S6 in the afternoon | ||
| Line 108: | Line 108: | ||
Carlo: HV burn in & signal search S6 | Carlo: HV burn in & signal search S6 | ||
=2/25/13= | =2/25/13= | ||
Dion: String | Dion: String S3 with David | ||
David: Stringing | David: Stringing S3 Guard | ||
Debbie: String S2 in the morning, HV burn in S6 in the afternoon | Debbie: String S2 in the morning, HV burn in S6 in the afternoon | ||
| Line 120: | Line 119: | ||
Haitham: String Guard on S2 | Haitham: String Guard on S2 | ||
Carlo: HV burn in | Carlo:Solder HV boards | ||
=2/26/13= | |||
Dion: String S3 with David | |||
David: Stringing S3 Guard | |||
Debbie: String S2 in the morning, HV burn in S6 in the afternoon | |||
Haitham: String Guard on S2 | |||
Carlo: HV burn in & signal search S6 | |||
[[CLAS12_R1_Progress_Reports#January_2013]] | [[CLAS12_R1_Progress_Reports#January_2013]] | ||
Latest revision as of 18:01, 26 February 2013
2/4/13
Goals:
- number feedthrough on S3
- install S2 onto A-frame
- make protective covers for S5
Installed S2 onto A-Frame along with stringing rail and Magnet.
Half of the feed-throughs were numbered
Finished top cover for S5, crimp pin covers will be worked on tomorrow
2/5/13
Goals:
- Finish numbering feed-throughs on S3
- finish constructing crimp pin covers and window cover
- Install "new" stringing machine on S2
- re-string 5 bent wires from S5
2/6/13
Goal:
- pot S3 wires
- begin wire wrapping S6
2/7/13
Goal:
- finish potting S5
- continue wire wrapping S6
2/11/13
Goal:
- remove S5 from clean room
- Level A-frame
- Install S3 pre-tensioners
2/12/13
Goals:
- Finish installing pre-tensioners on S3
- mount S3 onto A-frame
- Continue wire wrapping S6
- Clean the Clean room to prepare for stringing (vacuum shavings from hoist, clean all wall surfaces, clean A-Frames and DC strong-backs, lifts, both white tables, ladders, computer keyboard)
2/19/13
Goals:
- Change discriminator threshold to -20 mV from -60 mV and start a new run.
- Begin stringing S2
Dropped 25 guard wires to row 20 on S2 SL2
S1,S5,S6 on upper level
S2 on left and S3 on right A-frames
2/20/13
Tasks:
Dion: out sick
David: STB board on sector 6, wire wrap S5, re0install covers
Debbie: bottom stringing S2
Haitham: Top stringing S2
Carlos: Solder boards, HV burn in training.
Moved HV octopus to S6
Color code
Yellow = Sense
Green= Ground
Black & Blue = Field
Red = Guard
2/21/13
Dion: sick day
David: Burn in S6 in the morning, Begin Stringing S3 Guard with Debbie in the afternoon
Debbie: String S2 in the morning, HV burn in S6 in the afternoon
Haitham: String Guard on S2
Carlo: HV burn in & signal search S6
2/25/13
Dion: String S3 with David
David: Stringing S3 Guard
Debbie: String S2 in the morning, HV burn in S6 in the afternoon
Haitham: String Guard on S2
Carlo:Solder HV boards
2/26/13
Dion: String S3 with David
David: Stringing S3 Guard
Debbie: String S2 in the morning, HV burn in S6 in the afternoon
Haitham: String Guard on S2
Carlo: HV burn in & signal search S6