AIDA GELINA BRIKEN nToF CRIB ISOLDE CIRCE nTOFCapture DESPEC DTAS EDI_PSA 179Ta CARME StellarModelling DCF K40
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Message ID: 342     Entry time: Fri May 21 15:03:48 2021
Author: CA 
Subject: Friday 21st May 16:00 - 00:00 shift 
16:00 CA takes over
      DSSD1 n+n sides 0x20 on ASICs 1-3 and 0x64 on ASIC 4
      DSSD2 n+n sides 0x1b on ASICs 1-3 and 0x64 on ASIC 4

       PULSER SETTINGS
      ---------------------------
       Pulse is ON
       Positive Tail Pulse
       Trigger Source is Internal Clock
       Trigger Threshold is 3.5
       Amplitude   : 2.0 Volts
       Rep Rate    : 2.0 hZ
       Delay       : 250.0 ns
       Fall Time   : 1 ms
       Attenuation : 1
       Display is  : Volts
       Equivalent keV is : 200.0
       Ramp Start at 0.01 Volts
       Ramp Stop  at 9.99 Volts
       Ramp Start at 1.0 keV
       Ramp Stop  at 999.0 keV
       Ramp Time  is 60 seconds
       # Ramp Cycles is 1

16:14 system wide checks all ok *except*
      
      		 Base 		Current 	Difference
aida05 fault 	 0x500 : 	 0x570 : 	 112  
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

16:17 temperatures ok - attachment 1
      statistics ok - attachment 2
      detector bias / leakage currents ok - attachment 3
      analysis of R14_1625 - FEE7 deadtime at 4.5%

18:06 system wide checks all ok *except*
      
      		 Base 		Current 	Difference
aida05 fault 	 0x500 : 	 0x571 : 	 113  
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

18:07 temperatures ok - attachment 4
      statistics ok - attachment 5
      detector bias / leakage currents ok - attachment 6
      analysis of R14_1662 - FEE7 deadtime at 4.3%

19:07 DAQ continues ok - writing to file R14_1682

20:07 system wide checks all ok *except*
      
      		 Base 		Current 	Difference
aida05 fault 	 0x500 : 	 0x572 : 	 114 
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

20:10 temperatures ok - attachment 7
      statistics ok - attachment 8
      detector bias / leakage currents ok - attachment 9
      analysis of R14_1703 - max deadtime at 4.0% - attachment 10

20:35 rate spectra - attachment 11
      HEC spectra - attachment 12 & 13

20:36 all histograms zeroed

20:37 DAQ continues ok - writing to file R14_1712

20:45 /media/1e121361-83d3-4825-b6ae-9700b07e0ca7 at 94% use.

      ~ 12 hours until 100% at 10 MB/s data rate, not accounting for compression of older files

21:12 no beam - writing to file R14_1723

21:17 beam is back

22:07 system wide checks all ok - WR decoder fault same as entry at 20:07

22:08 temperatures ok - attachment 14
      statistics ok - attachment 15
      detector bias / leakage currents ok - attachment 16
      analysis of R14_1740 - max deadtime at 4.2% - attachment 17








   
Attachment 1: Screenshot_from_2021-05-21_15-14-59.png  189 kB  Uploaded Fri May 21 16:19:33 2021  | Hide | Hide all
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Attachment 4: Screenshot_from_2021-05-21_17-06-56.png  190 kB  Uploaded Fri May 21 18:11:14 2021  | Hide | Hide all
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