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 12:28:02 2025
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> > 10.30 DAQ found stopped > > All FEE64 AIDA SYNC rates zero, AIDA SYNC count ~ 4.4M => DAQ stopped @ 01.40 > > 3He detector DAQ off - no 50MHz clock to Master MACB > > System wide checks - see attachments 26-18 > > N.B. It would appear that the DAQ stalled (TS_SYNC_PHASE 1) c. 01.40 and at some > later time (c. 06.00) the 3He detector DAQ was powered off which means that AIDA > lost the external 50MHz clock to the Master MACB - system-wide screenshots should > be interpreted with caution. > > 14.15 3He detector DAQ 50MHz clock restarted > > VME and NIM crates ON > Excecute command ConfClock_50MHz on 3He detector DAQ computer > > Power cycle AIDA FEE64s > Set TS_SYNC_PHASE 2 > > DSSSD bias/leakage current OK > FEE64 temperatures OK > 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 > > Master MACB serial #13 (see https://elog.ph.ed.ac.uk/AIDA/367) > Master MACB mode 5 > > 14.20 DAQ starts (no data transfer) > > 18.10 DAQ found stopped > > All FEE64 AIDA SYNC rates zero, AIDA SYNC count ~ 3.4M => DAQ stopped @ 16.50 > > System-wide checks - see attachments 16-9 > > Power cycle AIDA FEE64s > Set TS_SYNC_PHASE 3 > > ASIC settings 2016Sep02-18.17.01 > slow comparator 0x10 -> 0x0a > > 20.10 DAQ found stalled > > System-wide checks - see attachments 8-1 > > Power cycle AIDA FEE64s > Set TS_SYNC_PHASE 0 > > ASIC settings 2016Sep02-18.17.01 > slow comparator 0x10 -> 0x0a > > 20.35 DAQ starts (no data transfer) > > slow comparator 0x10 -> 0x0a > > 18.35 DAQ starts (no data transfer) > > 20.16 DAQ found stopped > All FEE64 AIDA SYNC rates zero, AIDA SYNC count ~ 120k (17/24 FEE64s) or 1.49M (7/24) => FEE64s stopped @ 18.40 & 19.40 > > 20.36 DAQ starts (no data transfer) > > 23.47 DAQ OK Encoding: HTML ELCode plain Suppress Email notification

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ELOG V3.1.4-unknown