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 11:35:31 2025
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10.20 System wide checks ok (except naida07 ADC calibration failure) FEE temperatures ok (attachment 1) good event statistics ok (attachment 2) detector bias and leakage currents ok (attachment 3) DAQ stopped 10.40 pulser switched off slow comparator threshold raised to 0x64 DAQ, merger, TapeServer started - all ok (attachments 4 and 5) writing to file R1 in TapeData/May19 at 70 kb/s good event statistics (attachment 6) 16:11 Tapeserver and merger still ok DAQ still running System wide checks all ok except nnaida7 fails ADC calibration Bias and leakage currents ok - attachment 7 FEE Temperatures ok - attachment 8 Statistics still ok Spectrum are showing alpha events (Layout 4) - attachment 9 18:25 Tektronix clock accidentally unplugged. DAQ has stalled as a result. Clock reset to 50MHz 5V TTL signal 18:29 System wide check of clock status shows error message in attachment 10 DAQ Reset With slow comp at oxa statistics are still good - attachment 11 System wide checks all ok except nnaida7 fails ADC calibration Resync to the ASIC clock All histograms zeroed 18:37 Slow comp threshold raised to 0x64 for alpha run Writing to file: May19/R2_0 Encoding: HTML ELCode plain Suppress Email notification

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