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 11:38:15 2025
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08:00 CA takes over 08:28 Problem at UNILAC - no beam 09:30 all system wide checks ok except all FEE64 fail ADC calibration (no waveforms) WR decoder status: Base Current Difference aida01 fault 0xf932 : 0xf933 : 1 aida02 fault 0x62ec : 0x62ed : 1 aida03 fault 0x8679 : 0x867a : 1 aida04 fault 0xf0e4 : 0xf0e5 : 1 aida05 fault 0x9db8 : 0x9dc2 : 10 aida06 fault 0x7f18 : 0x7f19 : 1 aida07 fault 0xdd2c : 0xdd2d : 1 aida08 fault 0x1557 : 0x1558 : 1 White Rabbit error counter test result: Passed 8, Failed 8 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 FPGA timestamp errors: Base Current Difference aida05 fault 0x0 : 0x2 : 2 FPGA Timestamp error counter test result: Passed 15, Failed 1 If any of these counts are reported as in error The ASIC readout system has detected a timeslip. That is the timestamp read from the time FIFO is not younger than the last 09:36 FEE64 Temperatures ok - attachment 1 Detector bias / leakage currents ok - attachment 2 Statistics - attachments 3-8 09:50 beam is back - writing to file R4_265 09:56 FRS adjusting degrader settings (S4) - temporarily remove to check counts in scintillator vs AIDA 10:10 FRS increase degrader thickness 10.28 all histograms, stats and merger stats zero'd 10.50 all system wide checks ok except Base Current Difference aida01 fault 0xf932 : 0xf933 : 1 aida02 fault 0x62ec : 0x62ed : 1 aida03 fault 0x8679 : 0x867a : 1 aida04 fault 0xf0e4 : 0xf0e5 : 1 aida05 fault 0x9db8 : 0x9dc2 : 10 aida06 fault 0x7f18 : 0x7f19 : 1 aida07 fault 0xdd2c : 0xdd2d : 1 aida08 fault 0x1557 : 0x1558 : 1 White Rabbit error counter test result: Passed 8, Failed 8 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 Base Current Difference aida05 fault 0x0 : 0x3 : 3 FPGA Timestamp error counter test result: Passed 15, Failed 1 If any of these counts are reported as in error The ASIC readout system has detected a timeslip. That is the timestamp read from the time FIFO is not younger than the last Returned 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Mem(KB) : 4 8 16 32 64 128 256 512 1k 2k 4k aida01 : 3 2 2 2 2 2 2 4 3 3 6 : 36860 aida02 : 7 3 5 1 2 5 2 4 3 3 6 : 37284 aida03 : 7 5 3 1 4 4 2 3 3 3 6 : 36756 aida04 : 3 1 20 4 2 3 3 5 1 3 6 : 36052 aida05 : 19 25 26 6 2 2 3 2 2 3 6 : 35828 aida06 : 1 3 16 1 3 4 1 5 1 3 6 : 35580 aida07 : 6 4 1 2 3 3 2 3 3 3 6 : 36552 aida08 : 8 5 2 3 2 3 2 2 2 4 6 : 37064 aida09 : 9 7 1 2 2 4 2 3 3 3 6 : 36652 aida10 : 2 5 3 1 1 4 2 3 3 3 6 : 36544 aida11 : 16 4 4 2 1 2 2 3 3 3 6 : 36384 aida12 : 2 1 1 3 1 2 2 3 3 3 6 : 36288 aida13 : 0 1 1 2 0 4 3 2 3 3 6 : 36184 aida14 : 6 3 2 0 2 3 2 3 3 3 6 : 36432 aida15 : 25 8 2 1 2 3 1 2 2 4 6 : 36836 aida16 : 3 5 1 2 2 2 3 2 3 3 6 : 36100 Collecting the file size of each FEE64 Options CONTENTS file to check they are all the same FEE : aida01 => Options file size is 1026 Last changed Thu May 13 05:49:42 CEST 2021 FEE : aida02 => Options file size is 1014 Last changed Thu Apr 29 14:43:46 CEST 2021 FEE : aida03 => Options file size is 1014 Last changed Thu Apr 29 14:43:50 CEST 2021 FEE : aida04 => Options file size is 1014 Last changed Thu Apr 29 14:43:53 CEST 2021 FEE : aida05 => Options file size is 1014 Last changed Thu Apr 29 14:43:55 CEST 2021 FEE : aida06 => Options file size is 1014 Last changed Thu Apr 29 14:43:59 CEST 2021 FEE : aida07 => Options file size is 1014 Last changed Thu Apr 29 14:44:02 CEST 2021 FEE : aida08 => Options file size is 1025 Last changed Wed May 05 12:15:54 CEST 2021 FEE : aida09 => Options file size is 1014 Last changed Thu Apr 29 14:44:08 CEST 2021 FEE : aida10 => Options file size is 1014 Last changed Thu Apr 29 14:44:57 CEST 2021 FEE : aida11 => Options file size is 1014 Last changed Thu Apr 29 14:44:57 CEST 2021 FEE : aida12 => Options file size is 1014 Last changed Thu Apr 29 14:44:57 CEST 2021 FEE : aida13 => Options file size is 1025 Last changed Fri May 07 19:40:34 CEST 2021 FEE : aida14 => Options file size is 1014 Last changed Thu Apr 29 14:44:57 CEST 2021 FEE : aida15 => Options file size is 1014 Last changed Thu Apr 29 14:44:57 CEST 2021 FEE : aida16 => Options file size is 1014 Last changed Thu Apr 29 14:44:57 CEST 2021 10.50 DAQ continues S496/R4_304 11:18 FEE64 Temperatures ok - attachment 9 Detector bias & leakage currents ok - attachment 10 statistics - attachments 11-16 15:00 FEE64 avg. CPU usage (%) 1 52 2 55 3 55 4 60 5 93 6 50 7 53 8 55 9 55 10 51 11 50 12 67 13 56 14 55 15 55 16 58 15:08 all system wide checks ok except all FEE64 fail ADC calibration (no waveform) WR decoder status: Base Current Difference aida01 fault 0xf932 : 0xf933 : 1 aida02 fault 0x62ec : 0x62ed : 1 aida03 fault 0x8679 : 0x867a : 1 aida04 fault 0xf0e4 : 0xf0e5 : 1 aida05 fault 0x9db8 : 0x9dc3 : 11 aida06 fault 0x7f18 : 0x7f19 : 1 aida07 fault 0xdd2c : 0xdd2d : 1 aida08 fault 0x1557 : 0x1558 : 1 White Rabbit error counter test result: Passed 8, Failed 8 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 FPGA errors: Base Current Difference aida05 fault 0x0 : 0x3 : 3 FPGA Timestamp error counter test result: Passed 15, Failed 1 If any of these counts are reported as in error The ASIC readout system has detected a timeslip. That is the timestamp read from the time FIFO is not younger than the last 15:10 Temperatures ok - attachment 17 Detector bias / leakage current ok - attachment 18 Statistics - attachments 18 -24 Encoding: HTML ELCode plain Suppress Email notification

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