ELOG DESPEC

AIDA GELINA BRIKEN nToF CRIB ISOLDE CIRCE nTOFCapture DESPEC DTAS EDI_PSA 179Ta CARME StellarModelling DCF K40

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Entry time:	Sat Mar 29 11:38:13 2025
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19.50 Stats okay (Fig 1) FEE temps okay (Fig 2) Bias okay (Fig 3) System wide checks okay except: Base Current Difference aida05 fault 0x500 : 0x520 : 32 White Rabbit error counter test result: Passed 15, Failed 1 Understand the status reports as follows:- Status bit 3 : White Rabbit decoder detected an error in the received data Status bit 2 : Firmware registered WR error, no reload of Timestamp Status bit 0 : White Rabbit decoder reports uncertain of Timestamp information from WR Merger rate ~1.8M items/s Tape server ~7MB/s Analysed R14_399, deadtimes are okay (Fig 4) 20.30 Stats okay (Fig 5) Analysed R14_407, deadtimes are okay (Fig 6) 21.00 Stats okay (Fig 7) Analysed R14_415, deadtimes are okay (Fig 8) 21.30 Stats okay (Fig 9) Analysed R14_422, deadtimes are okay (Fig 10) 22.00 Stats okay (Fig 11) FEE temps okay (Fig 12) Bias okay (Fig 13) System wide checks okay except: Base Current Difference aida05 fault 0x500 : 0x524 : 36 White Rabbit error counter test result: Passed 15, Failed 1 Understand the status reports as follows:- Status bit 3 : White Rabbit decoder detected an error in the received data Status bit 2 : Firmware registered WR error, no reload of Timestamp Status bit 0 : White Rabbit decoder reports uncertain of Timestamp information from WR Merger rate ~2.3M items/s Tape server ~8MB/s Analysed R14_430, deadtimes are okay (Fig 14) 22.30 Stats okay (Fig 15) Analysed R14_438, deadtimes are okay (Fig 16) FEE8 deadtime seems to be abit higher (7s previous now 11s, total elapsed time both 232s) but still within 5% 23.00 Stats okay (Fig 17) Analysed R14_445, deadtimes are okay (Fig 18) 23.30 Stats okay (Fig 19) Analysed R14_454, deadtimes are okay (Fig 20) 24.00 Stats okay (Fig 21) FEE temps okay (Fig 22) Bias okay (Fig 23) System wide checks okay except: Base Current Difference aida05 fault 0x500 : 0x529 : 41 White Rabbit error counter test result: Passed 15, Failed 1 Understand the status reports as follows:- Status bit 3 : White Rabbit decoder detected an error in the received data Status bit 2 : Firmware registered WR error, no reload of Timestamp Status bit 0 : White Rabbit decoder reports uncertain of Timestamp information from WR The difference has increased over time (not sure if an issue) Merger rate ~3M items/s Tape server ~8MB/s Analysed R14_462, deadtimes are okay (Fig 24) Encoding: HTML ELCode plain Suppress Email notification

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