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 12:26:40 2025
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> 09.42 DAQ continues OK - current file Sep18/R2_36 > > 09.42 all system wide checks OK *except* nnaida7 fails ADC calibration > > detector biases & leakage currents OK - see attachments 1 & 2 > > FEE64 temperatures OK - see attachment 3 > good event statistics OK - see attachment 4 > nnaida2 rate due to one hot channel > > Merger OK - see attachment 5 > TapeServer OK - see attachment 6 > no errors or warnings shown by server terminal sessions > > 1.8.L spectra - see attachments 7 & 8 > 1.8.W spectra 20us FSR - see attachments 9 & 10 > > 09.46 ASIC check load (file Sep18/R2_36) > Note for p+n junction strip FEE64s the 1.8.W spectra are only updating for nnaida2, 10 & 17 - these traces > look OK > Other FEE64s show a noise transient and do not update - ASIC check load did not fix - probably requires > DAQ STOP/GO > > 09.57 temperature +25.4 deg C, RH 39.2%, d.p. +10.6 deg C > Julabo FL11006 set point +20 deg C, actual +20.0 deg C, water level c. 80% > > 13:17 FEE temperatures and system wide checks all ok > Alpha run R2 stopped > R2_0 -> R2_37 > > 13:18 Thresholds set to 0xa from 0x64 for all FEEs and ASICs > > 13:22 R3_0 started > Thresholds at 0xa and pulser on at 25Hz setting ~ 2Hz > > ASIC settings saved to EXPERIMENTS/AIDA/2018Oct03-13.26.58 > Merger screenshot - attachment 11 > Stats - attachment 12 > Layouts 7 and 8 - attachments 13 & 14 > > 13:31 R3_0 Stopped > > 13:34 R4_0 Started > ASIC thresholds all at 0x9 > Merger screenshot - attachment 15 > Stats - attachment 16 > Layout 1 - attachment 17 > > 13:38 R4_0 Stopped > > 13:40 R5_0 Started > ASIC thresholds all at 0x8 > Merger screenshot - attachment 18 > Stats - attachment 19 > Layout 1 - attachment 20 > > 13:45 R5_0 Stopped > > 13:49 R6_0 Started > ASIC slow comp at 0x7 > Merger screenshot - attachment 21 > Stats - attachment 22 > Layout 1 - attachment 23 > > 13:52 R6_1 Stopped > > R7_0 Started > ASIC Slow comp at 0x6 > Merger screenshot - attachment 24 > Stats - attachment 25 > Layout 1 - attachment 26 > Tapeserver window screenshot - attachment 27 > Top window showing 72% CPU usage - attachment 28 > > 15:06 Pulser measurements carried out with thresholds at 0xa > Typical pulser peak width was ~70-80 with a couple above 100. > Double peaking that was observed earlier in the week is no longer observed. > Both in the FEEs and on a scope > > Backside pulser peaks - attachment 29 > Frontside pulser peaks - attachment 30
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