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 11:27:14 2025
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> 18.00 DAQ continues OK - file R46_64 > > ASIC settings 2019Dec19-16.19.51 > DSSSD#1 slow comparator 0xa > DSSSD#2 slow comparator 0xa > DSSSD#3 slow comparator 0xd > > BNC PB-5 Pulser > Amplitude1.0V > Attenuation x1 > Frequency 2Hz > tau_d 1ms > - polarity > Delay 250ns, tail pulse > > 18.02 System wide checks OK except > > FEE64 module aida09 global clocks failed, 6 > Clock status test result: Passed 11, Failed 1 > > Understand status as follows > Status bit 3 : firmware PLL that creates clocks from external clock not locked > Status bit 2 : always logic '1' > Status bit 1 : LMK3200(2) PLL and clock distribution chip not locked to external clock > Status bit 0 : LMK3200(1) PLL and clock distribution chip not locked to external clock > If all these bits are not set then the operation of the firmware is unreliable > > FEE64 module aida09 failed > Calibration test result: Passed 11, Failed 1 > If any modules fail calibration , check the clock status and open the FADC Align and Control browser page to rerun calibration for that module > > FEE64 Temperatures OK - attachment 1 > Good event statistics OK - attachment 2 > Detector bias & leakage currents OK - attachment 3 > Merger OK - 4.6M data items/s > TapeServer OK - 16Mb/s > > All histograms zero'd > > 17.15 Most recent messages in merger server terminal session > > MERGE Data Link (2322): bad timestamp 6 3 0xc1b57e35 0x0ba1685c 0x0000ef3fbba1685c 0x166bef3fbba1685c 0x166bef3fbba1879c > MERGE Data Link (2322): bad timestamp 6 3 0xc1a77dc2 0x0ba1702c 0x0000ef3fbba1702c 0x166bef3fbba1702c 0x166bef3fbba1879c > MERGE Data Link (2322): bad timestamp 6 3 0xc1bf7f66 0x0ba1702c 0x0000ef3fbba1702c 0x166bef3fbba1702c 0x166bef3fbba1879c > Transfer Error - : Broken pipe > Error 32 > 1: send() failed: > TCP transfer library version 4.0 > 1: TCP socket send buffer was 16384 - now 249856 > 1: TCP socket receive buffer was 87380 - now 249856 > 1: TCP socket created OK - now connecting to localhost port 10305 > 1: Connected to localhost port 10305 > > > 22.05 DAQ continues OK - file R46_168 > > FEE64 module aida09 global clocks failed, 6 > Clock status test result: Passed 11, Failed 1 > > Understand status as follows > Status bit 3 : firmware PLL that creates clocks from external clock not locked > Status bit 2 : always logic '1' > Status bit 1 : LMK3200(2) PLL and clock distribution chip not locked to external clock > Status bit 0 : LMK3200(1) PLL and clock distribution chip not locked to external clock > If all these bits are not set then the operation of the firmware is unreliable > > FEE64 module aida09 failed > Calibration test result: Passed 11, Failed 1 > If any modules fail calibration , check the clock status and open the FADC Align and Control browser page to rerun calibration for that module > > Base Current Difference > aida07 fault 0x82a0 : 0x82a2 : 2 > White Rabbit error counter test result: Passed 11, 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 > > Base Current Difference > aida07 fault 0x2 : 0x3 : 1 > FPGA Timestamp error counter test result: Passed 11, 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 > Mem(KB) : 4 8 16 32 64 128 256 512 1k 2k 4k > aida01 : 18 6 7 5 1 3 1 3 3 4 10 : 54856 > aida02 : 19 6 4 3 4 4 2 3 3 3 6 : 36892 > aida03 : 22 8 1 2 1 2 1 3 3 3 6 : 36136 > aida04 : 24 8 4 2 1 3 2 4 1 4 15 : 73952 > aida05 : 37 14 9 8 7 3 2 18 7 4 7 : 55252 > aida06 : 28 12 16 4 4 2 1 4 3 2 5 : 31056 > aida07 : 28 9 2 2 2 2 1 3 3 3 6 : 36248 > aida08 : 21 12 6 4 3 4 2 3 3 3 6 : 36948 > aida09 : 18 5 2 1 1 3 2 2 3 3 6 : 35952 > aida10 : 17 8 4 5 3 3 1 3 3 3 6 : 36516 > aida11 : 21 8 5 0 0 4 3 3 2 3 6 : 35812 > aida12 : 13 11 3 3 > > > FEE64 Temperatures OK - attachment 4 > Good event statistics OK - attachment 5 > Detector bias & leakage currents OK - attachment 6 > Merger OK - 4.4M data items/s > TapeServer OK - 15Mb/s > > 22.17 Rate spectra - attachments 7 & 8 > p+n junction HEC spectra - attachment 9 > > Merger server error messages since 17.15 > > MERGE Data Link (2316): bad timestamp 0 3 0x80300000 0x0164e7f8 0x000000000164e7f8 0x166200000164e7f8 0x166bffffffa7654e > MERGE Data Link (2324): bad timestamp 8 3 0x88300000 0x0534e25c 0x000000000534e25c 0x166200000534e25c 0x166bffffed8383fc > MERGE Data Link (2322): bad timestamp 6 3 0xc1a07f16 0x0070e9cc 0x000001e74070e9cc 0x166c01e74070e9cc 0x166c01e74071090c > MERGE Data Link (2322): bad timestamp 6 3 0xc1b37895 0x0070e9cc 0x000001e74070e9cc 0x166c01e74070e9cc 0x166c01e74071090c > MERGE Data Link (2322): bad timestamp 6 3 0xc19f7e41 0x0070f19c 0x000001e74070f19c 0x166c01e74070f19c 0x166c01e74071090c > MERGE Data Link (2322): bad timestamp 6 3 0xc1a27e22 0x0070f19c 0x000001e74070f19c 0x166c01e74070f19c 0x166c01e74071090c > MERGE Data Link (2322): bad timestamp 6 3 0xc1b47399 0x0070f19c 0x000001e74070f19c 0x166c01e74070f19c 0x166c01e74071090c > MERGE Data Link (2322): bad timestamp 6 3 0xc1ab7dad 0x0070f96c 0x000001e74070f96c 0x166c01e74070f96c 0x166c01e74071090c > MERGE Data Link (2322): bad timestamp 6 3 0xc1b564f9 0x0070f96c 0x000001e74070f96c 0x166c01e74070f96c 0x166c01e74071090c > MERGE Data Link (2322): bad timestamp 6 3 0xc1b60177 0x0071013c 0x000001e74071013c 0x166c01e74071013c 0x166c01e74071090c > MERGE Data Link (2322): bad timestamp 6 3 0xc1a57e95 0x00e2208c 0x000001e700e2208c 0x166c01e700e2208c 0x166c01e74071090c > MERGE Data Link (2322): bad timestamp 6 3 0xc1b81491 0x00e2208c 0x000001e700e2208c 0x166c01e700e2208c 0x166c01e74071090c > MERGE Data Link (2322): bad timestamp 6 3 0xc1ac7e4f 0x00e2285c 0x000001e700e2285c 0x166c01e700e2285c 0x166c01e74071090c > MERGE Data Link (2322): bad timestamp 6 3 0xc1b90000 0x00e2285c 0x000001e700e2285c 0x166c01e700e2285c 0x166c01e74071090c > MERGE Data Link (2322): bad timestamp 6 3 0xc1ba0c64 0x00e2302c 0x000001e700e2302c 0x166c01e700e2302c 0x166c01e74071090c > MERGE Data Link (2322): bad timestamp 6 3 0xc1bb6ea8 0x00e237fc 0x000001e700e237fc 0x166c01e700e237fc 0x166c01e74071090c > MERGE Data Link (2322): bad timestamp 6 3 0xc1a87dc6 0x00e23fcc 0x000001e700e23fcc 0x166c01e700e23fcc 0x166c01e74071090c > MERGE Data Link (2322): bad timestamp 6 3 0xc1bc0641 0x00e23fcc 0x000001e700e23fcc 0x166c01e700e23fcc 0x166c01e74071090c Encoding: HTML ELCode plain Suppress Email notification

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ELOG V3.1.4-unknown