AIDA
GELINA
BRIKEN
nToF
CRIB
ISOLDE
CIRCE
nTOFCapture
DESPEC
DTAS
EDI_PSA
179Ta
CARME
StellarModelling
DCF
K40
AIDA
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Entry time:
Sat Mar 29 12:27:03 2025
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> 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 > >
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