Difference between revisions of "201308 R1ProgressRep"
(Created page with "=7/24/13= Dion: Tension test with David David: Tension with Dion Debbie: took a position at ON semiconductor Haitham: HV burn in S5 and test signals, debug TDC DAQ, S6 sum…") |
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| − | = | + | =8/5/13= |
| − | Dion: | + | Dion: String S2 with David ; left at 12:30 |
| − | David: | + | David: String S2 with Dion ; left at 12:30 |
Debbie: took a position at ON semiconductor | Debbie: took a position at ON semiconductor | ||
| Line 13: | Line 13: | ||
| − | Carlos: working full time on NSF grant | + | Carlos: working full time on NSF grant now |
| + | S2 : stringing will finish this week | ||
| − | S2: on Sense wire | + | S3: stringing finished |
| + | |||
| + | =8/6/13= | ||
| + | |||
| + | Dion: String S2 with David ; | ||
| + | |||
| + | David: String S2 with Dion ; | ||
| + | |||
| + | |||
| + | Haitham: HV burn in S5 and test signals, debug TDC DAQ, S6 summary table and pictures, debug high current on S5-SL2-HVB5 | ||
| + | |||
| + | S2 : stringing will finish this week | ||
| + | |||
| + | |||
| + | =8/7/13= | ||
| + | |||
| + | Dion: String S2 with David ; | ||
| + | |||
| + | David: String S2 with Dion ; arrived around 9am | ||
| + | |||
| + | |||
| + | Haitham: HV burn in S5 and test signals, debug TDC DAQ, S6 summary table and pictures, debug high current on S5-SL2-HVB5 | ||
| + | |||
| + | S2 : stringing will finish this week | ||
| + | |||
| + | |||
| + | |||
| + | =8/8/13= | ||
| + | |||
| + | Dion: solder HV boards & Measure Tensions | ||
| + | |||
| + | David: solder HV boards & Measure Tensions | ||
| + | |||
| + | |||
| + | Haitham: off today | ||
| + | |||
| + | S2 : finished stringing yesterday | ||
| + | |||
| + | Tasks remaining: | ||
| + | |||
| + | #Measure all Field and Sense wire tensions prior to potting | ||
| + | # pot S2 & S3 | ||
| + | #install Windows on S2 & S3 | ||
| + | #install HVBs & STBs onto S2 & S3 | ||
| + | #burn in S2 & S3 | ||
| + | #finish Q&A on all chambers | ||
| + | |||
| + | =8/22/13= | ||
| + | |||
| + | Finished testing all Field and Sense wires in S3 last week | ||
| + | |||
| + | Almost finished testing S2 today. | ||
| + | |||
| + | David Coneff is managing two student workers and plans to finish the above remaining tasks before Jan 2014 as a part time worker. Debbie Mosbrucker and Dion Almond are working at ON semi-conductor now. | ||
| + | |||
| + | |||
| + | {|border="1" | cellpadding="20" cellspacing="0 class="wikitable" | ||
| + | |- | ||
| + | |Mon || Tues||Wed ||Thurs || Fri || Sat || Sun | ||
| + | |- | ||
| + | | 1-5pm || || 1-5pm || || 1-5pm || 11am-5pm || | ||
| + | |- | ||
| + | |- | ||
| + | |} | ||
| + | |||
| + | =8/29/13= | ||
| + | |||
| + | recommended steps from today's DCmeeting | ||
| + | |||
| + | #Try to pull loose Field and Sense wires crimp pins on either end plate. Add a drop of superglue to prevent crimp pin from sliding back until you can pot it. Note which wires have been superglued and remeasure their tension just before you pot them. | ||
| + | #Tap tight Field and Sense wires | ||
| + | #Replace wires that are still out of specification as determine by JLab | ||
| − | |||
[[CLAS12_R1_Progress_Reports]] | [[CLAS12_R1_Progress_Reports]] | ||
Latest revision as of 17:38, 29 August 2013
8/5/13
Dion: String S2 with David ; left at 12:30
David: String S2 with Dion ; left at 12:30
Debbie: took a position at ON semiconductor
Haitham: HV burn in S5 and test signals, debug TDC DAQ, S6 summary table and pictures, debug high current on S5-SL2-HVB5
S6 Testing and Performance Summary
Carlos: working full time on NSF grant now
S2 : stringing will finish this week
S3: stringing finished
8/6/13
Dion: String S2 with David ;
David: String S2 with Dion ;
Haitham: HV burn in S5 and test signals, debug TDC DAQ, S6 summary table and pictures, debug high current on S5-SL2-HVB5
S2 : stringing will finish this week
8/7/13
Dion: String S2 with David ;
David: String S2 with Dion ; arrived around 9am
Haitham: HV burn in S5 and test signals, debug TDC DAQ, S6 summary table and pictures, debug high current on S5-SL2-HVB5
S2 : stringing will finish this week
8/8/13
Dion: solder HV boards & Measure Tensions
David: solder HV boards & Measure Tensions
Haitham: off today
S2 : finished stringing yesterday
Tasks remaining:
- Measure all Field and Sense wire tensions prior to potting
- pot S2 & S3
- install Windows on S2 & S3
- install HVBs & STBs onto S2 & S3
- burn in S2 & S3
- finish Q&A on all chambers
8/22/13
Finished testing all Field and Sense wires in S3 last week
Almost finished testing S2 today.
David Coneff is managing two student workers and plans to finish the above remaining tasks before Jan 2014 as a part time worker. Debbie Mosbrucker and Dion Almond are working at ON semi-conductor now.
| Mon | Tues | Wed | Thurs | Fri | Sat | Sun |
| 1-5pm | 1-5pm | 1-5pm | 11am-5pm |
8/29/13
recommended steps from today's DCmeeting
- Try to pull loose Field and Sense wires crimp pins on either end plate. Add a drop of superglue to prevent crimp pin from sliding back until you can pot it. Note which wires have been superglued and remeasure their tension just before you pot them.
- Tap tight Field and Sense wires
- Replace wires that are still out of specification as determine by JLab