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 12:26:24 2025
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> > 11.40 Power cycle AIDA FEE64s > Set TS_SYNC_PHASE 0 > > DSSSD bias/leakage current OK - see attachment 1-2 > FEE64 temperatures OK - see attachment 3 > All system-wide checks OK > > B2F/F11 temperature + deg C, d.p. + deg C,RH % > > ASIC settings 2016Sep02-18.17.01 > slow comparator 0x10 -> 0x0a > LEC/MEC fast comparators # 1, 55 & 58 disabled for all FEE64s > > Master MACB serial #13 (see https://elog.ph.ed.ac.uk/AIDA/367) > Master MACB mode 5 > > 12.15 DAQ starts (file Sept2016/R24) > > 15.16 DAQ stops OK > > 15.18 DAQ starts (R25) > > Pulser walkthrough > > BNC PB-4 amplitudes 10,000 - 90,000 @ 10,000 step > > See attachment 4 > > Spectra saved 13.10.16 15.32 (08.32 FEE64s) > > 15.30 DAQ stops OK > > 15.38 DAQ starts (R26) > > Pulser walkthrough > > BNC PB-4 amplitudes 8,000 - 2,000 @ 2,000 step > > See attachment 5 > > Spectra saved 13.10.16 15.47 (08.47 FEE64s) > > 15.45 DAQ stops > > 15.50 DAQ starts (R27) > LEC/MEC FSR 20MeV -> 1GeV > > BNC PB-4 amplitude 90,000 > > Spectra saved 13.10.16 16.07 (09.05 FEE64s) > > 16.05 DAQ stops > > 16.12 DAQ starts (R28) > LEC/MEC FSR 1GeV -> 20MeV > > BNC PB-4 off (noise + background activity only) > > Spectra saved 13.10.16 16:49 (saved 09.49 FEE64s) > > 16.48 DAQ stops > > 16.57 DAQ starts (R29) > > BNC PB-4 90,000 amplitude ~23Hz freq. > > 17.26 Lost SYNC pulses. Merger+TapeServer stopped writing to file (noticed 18.20) > > 18.25 R29 closed. > > 19:20 NIM bin supplying TTL clock to master MACB failed at or around the same time as the DAQ stop occurred. > > Need to replace NIM bin before clock can be supplied. > > > 21.20 DAQ starts (R32) > > 23.51 DAQ found stopped, most recent file R32_26 (last access 22.34 13.10.16) > > 23.56 Restarted merger & immediately requested DAQ STOP - OK > DAQ reset & setup > System-wide tests all OK > > 00.01 DAQ starts (R33) Encoding: HTML ELCode plain Suppress Email notification

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ELOG V3.1.4-unknown