AIDA GELINA BRIKEN nToF CRIB ISOLDE CIRCE nTOFCapture DESPEC DTAS EDI_PSA 179Ta CARME StellarModelling DCF K40
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Message ID: 590     Entry time: Tue May 23 03:01:52 2017
Author: CB, TD, NN, OH 
Subject: Tuesday 23 May 
11.02 DAQ continues OK 
      Current file May2017/R22_192

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

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

      *all* system wide checks OK *except* ADC calibration of nnaida7, 9, 13, 22

11.05 E17/F11 ambient temperature +23.9 deg C, RH 41.3%, d.p. +10.5 deg C
      Julabo FL11006 set point +20 deg C, actual +20.0 deg C, water level OK (c. 75%)
      Voltage on BRIKEN 3He tubes now ON

11.07 DAQ stops OK
      Current file May2017/R22_193
      Deleted R22*

      Loaded new firmware to test ADC calibration clock issues - attachment 6
      Firmware loaded - attachment 7
      Restarted Firefox - temperatures still look fine - see attachment 7
      System wide checks - nnaida1 clock failed, other clocks OK - attachment 8
                           ADC calibration failed for nnaida1, 3, 21 - attachment 9
                           Other system wide checks OK
      Statistics - few SYNC pulses received by nnaida 9 and 12. See attachement 10


      ASIC settings 2017Mar27-16.12.39 *except*
      slow comparator 0x0a
      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

13.10 DAQ started
      File May2017/R23
      Run Control GO - Tape server GO - Merger Unpause - Merger data rate 0, but Tapeserver sees events and
Merger links are green - see attachment 11
      Start ASIC data readout - Merger sees data rate of ~800 000 items/s (OK!)
      FPGA clock monitor page (http://localhost:8015/AIDA/MONLOCK/MONLOCK.tml) screenshot attached (12)

      Ras Pi system console logs for USB0 attached - see attachment 13

18.00 Merger found stopped. We were unable to stop the DAQ. Powered off FEEs. Power on, only eight were supplied
power. 
      Blown fuse in USB bias controller - replaced.
      Power ON the FEEs. All 24 FEEs mounted.
       
      Current file May2017/R23_27 - stopped at 15:27

18.31 nnaida20 rebooted on its own
      
      
18.37 E17/F11 ambient temperature +23.7 deg C, RH 39.8%, d.p. +9.5 deg C
      Julabo FL11006 set point +20 deg C, actual +20.0 deg C, water level OK (c. 70%)

18.41 Restarted DAQ 
      
      Detector biases; leakage currents OK - see attachment 14
      System wide checks - OK *except* several modules failed ADC calibration - see attachment 15
      FPGA clock monitor screenshot attached (16)

18.51 Stopped DAQ. Flashed previous firmware on FEEs (FEE_GF_Feb16_24.bin)
      Power cycled. All 24 modules mounted OK.
      nnaida22 rebooted on its own
      Time out Setting up the DAQ on nnaida2 and others. Power cycled again.
      nnaida17 rebooted on its own.
      Time out Setting up the DAQ on nnaida1. Power cycled again.
      
19.56 DAQ finally started.
      Current run R24

      ASIC settings 2017Mar27-16.12.39 *except*
      slow comparator 0x64
      LEC/MEC fast comparator 0x20

      *all* system wide checks OK *except* some ADC calibrations and clock on nnaida1
      Temperatures OK
      Statistics OK
      
      Logs for nnaida 17,20,22 attached

      
Attachment 1: 1.png  20 kB  Uploaded Tue May 23 04:10:22 2017  | Hide | Hide all | Show all
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Attachment 2: 2.png  134 kB  Uploaded Tue May 23 04:10:22 2017  | Hide | Hide all | Show all
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Attachment 4: 4.png  302 kB  Uploaded Tue May 23 04:10:22 2017  | Hide | Hide all | Show all
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Attachment 5: FlashPgm.csh  582 Bytes  Uploaded Tue May 23 04:33:48 2017  | Hide | Hide all | Show all
#!/bin/csh -f
date
hostname
echo "unlocking flash"
/usr/sbin/flash_unlock /dev/mtd2
echo "done"

# Acquisition firmware FEE_GF_Feb16_24.bin (2016_09_01)
#echo "loading mtd2 with /MIDAS/Aida/FEE_GF_Feb16_24.bin"
#/usr/sbin/flashcp /MIDAS/Aida/FEE_GF_Feb16_24.bin /dev/mtd2

# Firmware to test ADC calibration clock issues: FEE_GF_Nov16_2.bin (2017_05_23)
echo "loading mtd2 with /MIDAS/Aida/FEE_GF_Nov16_2.bin"
/usr/sbin/flashcp /MIDAS/Aida/FEE_GF_Nov16_2.bin /dev/mtd2

echo "done"
flash_lock /dev/mtd2 0 -1
echo "Flash /dev/mtd2 locked"
#echo "error reading file"
echo "finished"

Attachment 6: firmware.png  334 kB  Uploaded Tue May 23 04:34:27 2017  | Hide | Hide all | Show all
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Attachment 12: 16.png  114 kB  Uploaded Tue May 23 06:11:27 2017  | Hide | Hide all | Show all
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Attachment 13: ttyUSB0  209 kB  Uploaded Tue May 23 06:20:36 2017  | Show | Hide all | Show all
Attachment 14: 101.png  165 kB  Uploaded Tue May 23 11:52:15 2017  | Hide | Hide all | Show all
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Attachment 17: ttyUSB18  258 kB  Uploaded Tue May 23 13:00:09 2017  | Show | Hide all | Show all
Attachment 18: ttyUSB11  289 kB  Uploaded Tue May 23 13:00:09 2017  | Show | Hide all | Show all
Attachment 19: ttyUSB22  276 kB  Uploaded Tue May 23 13:00:09 2017  | Show | Hide all | Show all
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