AIDA GELINA BRIKEN nToF CRIB ISOLDE CIRCE nTOFCapture DESPEC DTAS EDI_PSA 179Ta CARME StellarModelling DCF K40
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Message ID: 567     Entry time: Mon May 15 02:01:02 2017
Author: TD, OH 
Subject: Monday 15 May 
10.01 DAQ continues OK 
      Current file May2017/R8_334

      ASIC settings 2017Mar27-16.12.39 *except*
      slow comparator 0x0a
      LEC/MEC fast comparator 0xff

      Detector biases & leakage currents OK - see attachments 1 & 2
      FEE64 Temperatures OK - see attachment 3
      'good events' statistics OK - see attachment 4
      No warnings/errors reported by merger since DAQ GO - see attachment 5

      *all* system wide checks OK

10.06 Analysis of data file R8_333 - see attachment 6
      dead-time/idle-time < 2%
      AIDA SYNC100 variations ~1800/95000

10.10 E17/F11 ambient temperature +24.8 deg C, RH 36.4%, d.p. +8.9 deg C
      Julabo FL11006 set point +20 deg C, actual +20.0 deg C, water level OK (c. 65%)

10.15 DAQ stops OK
      Current file May2017/R7_298

      Files May2017/R8* *deleted* 

      ASIC settings 2017Mar27-16.12.39 *except*
      slow comparator *0x08*
      LEC/MEC fast comparator 0xff

      BNC PB-4 settings 
      Amplitude 90,000
      x5 attenuator IN
      t_r 50ns, tau_d 50us
      polarity -
      rate 250Hz range
      delay MIN, tail pulse

      Check ASIC Control x2
      Zero all spectra

10.20 DAQ starts
      File May2017/R8

      Transient timeouts at DAQ GO for FEE64s nnaida1 and nnaida2 which resolved themselves without user
intervention
      DAQ run control transitioned from 'RESET and STOP/GO' to 'RESET' to 'RESET and STOP/GO'

10.22 DAQ stops
      File May2017/R9

      Tapeserver data rates fluctuate 10-30Mb/s possibly due to parallel disk I/O activity (deleting R8 files)

      Transient timeouts at DAQ STOP for FEE64s nnaida1 and nnaida2 which resolved themselves without user
intervention - see attachment 7
      DAQ run control transitioned from 'RESET and STOP/GO' to 'RESET' to 'RESET and STOP/GO'

      ASIC settings 2017Mar27-16.12.39 *except*
      slow comparator *0x0a*
      LEC/MEC fast comparator 0xff

10.31 DAQ starts 
      File May2017/R10
Attachment 1: 20.png  12 kB  Uploaded Mon May 15 03:02:40 2017  | Show | Show all
Attachment 2: 21.png  12 kB  Uploaded Mon May 15 03:02:40 2017  | Show | Show all
Attachment 3: 22.png  136 kB  Uploaded Mon May 15 03:02:40 2017  | Show | Show all
Attachment 4: 23.png  92 kB  Uploaded Mon May 15 03:02:40 2017  | Show | Show all
Attachment 5: 24.png  299 kB  Uploaded Mon May 15 03:02:40 2017  | Show | Show all
Attachment 6: R8_333  10 kB  Uploaded Mon May 15 03:05:03 2017  | Show | Show all
Attachment 7: 40.png  276 kB  Uploaded Mon May 15 03:27:11 2017  | Show | Show all
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