ELOG AIDA

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 11:35:33 2025
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10.10 DAQ continues OK Current file May2017/R26_17 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 nnaida1, 21 and nnaida1 clock status (=6) 10.17 E17/F11 ambient temperature +24.2 deg C, RH 42.8%, d.p. +10.7 deg C Julabo FL11006 set point +20 deg C, actual +20.0 deg C, water level OK (c. 70%) Lights on B2 partially off - Alvaro TD reports this may imply beam tests being carried out. He also reports spike of gamma counts in BRIKEN clover around 10:00. 10.18 DAQ stops OK Current file May2017/R26_17 Zeroed histograms. Background alpha calibration long run ongoing. ASIC settings 2017Mar27-16.12.39 except slow comparator 0x64 LEC/MEC fast comparator 0x20 BNC PB-4 settings Amplitude 90,000 x5 attenuator IN t_r 50ns, tau_d 50us polarity - rate 250Hz range delay MIN, tail pulse 10.25 DAQ stars OK Current file may2017/R27 ttyUSB7 (nnaida1) attached 10.50 Measured AIDA ac mains voltage with DMM. Voltage 100.4V rms L-N FL11006 chiller refilled (2 litres added) 17.05 DAQ continues OK Current file May2017/R26_17 Detector biases; leakage currents OK - see attachment 6,7 FEE64 Temperatures OK - see attachment 8 good events; statistics OK - see attachment 9 No warnings/errors reported by merger since DAQ GO - see attachment 10 all system wide checks OK except ADC calibration of nnaida1, 21 and nnaida1 clock status (=6) 17.07 E17/F11 ambient temperature +24.1 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. 95%) Left DAQ running on alpha background calibration run Encoding: HTML ELCode plain Suppress Email notification

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