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Cal DQM Report

Cal DQM Report. 3/03/04 – 3/10/04. March 3-4: Access March 5-6 : Machine studies. What was done. What was done. March 6 FEC v. 3436 Updating time offsets problem: lots of B.C.’s & holes!! Do QINJ and UNO checkout runs, problems, Must go to the hall. Timing problem fixes itself

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Cal DQM Report

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  1. Cal DQM Report 3/03/04 – 3/10/04

  2. March 3-4: Access March 5-6 : Machine studies What was done

  3. What was done March 6 FEC v. 3436 Updating time offsets problem: lots of B.C.’s & holes!! Do QINJ and UNO checkout runs, problems, Must go to the hall. Timing problem fixes itself start over hanging on ec_4, restart, hanging on ec_1, again, restart readout, hanging on ec_4, restart FINALLY, not hanging!

  4. What was done Total number of CAL bad channels for version 3440 is 262 They break down as follows: FCAL BCAL RCAL Total FEC 26 17 11 54 UNO 54 100 23 177 Qinj 7 2 2 11 PED 16 4 0 20 Total 103 123 36 262 The total number of holes in the CAL are: Ca Crt Crd Chn Poser Mod Tow Typ Sid Code Message b 12 2 6 50BE 9 12 7 0 4005 UNO mean is too low b 12 2 12 50BF 9 12 7 1 65 Nonlinearity b 5 7 3 6A34 22 4 2 0 4006 UNO RMS is too big b 5 7 9 6A35 22 4 2 1 4005 UNO mean is too low 2 holes Total number of SRTD bad channels for version 3440 is 5 Ca Crt Crd Chn PMT Code Message r 6 14 1 944 65 Nonlinearity r 6 14 2 958 23 Buffer pedestal spread r 6 14 3 96C 22 Pipeline pedestal spread r 6 14 4 980 42 Pipeline gain spread r 6 14 11 8EA 41 Gain reference value Total number of FNC bad channels for version 3440 is 0 Total number of PRES bad channels for version 3440 is 1 Ca Crt Crd Chn PMT Code Message r 11 2 43 10E0 65 Nonlinearity Total number of PRT bad channels for version 3440 is 0 Total number of LED bad channels for version 3440 is 0 Total number of BPRE bad channels for version 3440 is 0 Total number of TDI bad channels for version 3440 is 0 FEC version 3437 Update time offsets: v 3439 Trimming: UNO 17292 67(0) 103(2) 25(0) UNO 17293 62(1) 102(2) 24(0) UNO 17295 54(0) 101(2) 24(0) Update B.C.’s : v, 3440 262 b.c.’s 2 holes Update UNO scale factors

  5. Problems 3/9/04: • 7am BCAL transputer fatal failure: Restart readout. • 10:30 am: Same problem, restart readout • 4pm, possible hot cell? –cant find it in CAW – Allesandro 3/10/04 • 1:45 am: BCAL transputer failure, sc already tried restarting readout, Allesandro

  6. DQM monitoring • No physics runs this shift.

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