ELOG DESPEC

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

DESPEC

Fields marked with * are required
Entry time:	Sat Mar 29 11:38:15 2025
Author*:
Subject*:
10.15 Found DAQ running at c. 1M data items/s Rate spectra show aida09 1..H and one 1x LEC channel of aida08 asic running hot Check ASIC settings all* FEE64s all ASICs restores rates to normal /TapeData/171219/R2_* files indicates files R2_0 ... R2_1 are probably OK and problem started c. 08.00 - activity in S4? -rw-rw-r--. 1 npg npg 2097152000 Dec 19 01:56 R2_0 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 05:30 R2_1 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 08:05 R2_2 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 08:15 R2_3 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 08:29 R2_4 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 08:34 R2_5 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 08:38 R2_6 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 08:43 R2_7 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 08:47 R2_8 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 08:52 R2_9 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 08:56 R2_10 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 09:00 R2_11 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 09:05 R2_12 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 09:09 R2_13 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 09:14 R2_14 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 09:18 R2_15 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 09:23 R2_16 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 09:27 R2_17 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 09:31 R2_18 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 09:36 R2_19 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 09:40 R2_20 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 09:45 R2_21 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 09:49 R2_22 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 09:54 R2_23 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 09:58 R2_24 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 10:02 R2_25 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 10:07 R2_26 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 10:11 R2_27 -rw-rw-r--. 1 npg npg 2097152000 Dec 19 10:16 R2_28 -rw-rw-r--. 1 npg npg 1582563328 Dec 19 10:19 R2_29 10.31 1.8.L and Stat spectra - attachments 1-3 10.32 DAQ stop file 171219/R2_30 zero all histograms Check ASIC settings all FEE64s all ASICs 10.48 system wide checks OK except aida07 calibration & master clock status fail - attachments 4-9 GSI WR timestamp control OK - attachments 10-11 DSSSD biases & leakage currents OK - attachment 12 FEE64 temperatures OK - attachment 13 Good event statistics OK - attachment 14 11.31 DAQ/Merger/TapeServer stopped merging/writing data at start of new run Stop DAQ/Merger/TapeServer, reboot FEE64s and restart from scratch DAQ start file 171219/R8 slow comparator 0x64 alpha background data rate c. 170kb/s 15.30 DAQ continues OK file 171219/R9_0 DSSSD biases & leakage currents OK - attachment 15 BNC Pb-5 settings - attachment 16 FEE64 temperatures OK - attachment 17 Good event statistics OK - attachment 18 system wide checks OK except master clock status fail GSI WR timestamp control OK - attachments 19-20 Merger & server consoles - attachment 21 Encoding: HTML ELCode plain Suppress Email notification

Attachment 1:
Drop attachments here...

ELOG V3.1.4-unknown