Took over the shift from Marc.

10.51 Added screenshots to illustrate erroneous data from Grafana (AIDA) - attachments 18-19

          Compare to the CAEN HV control terminal (attachment 15) which shows the expected values. Have email'd Nic & Helena. TD

10.55 Noticed that the CAEN HV control terminal is showing the corerct data but on the wrong line of the display (attachment 15). Enter commands q (quit) and d (display) to restart display - the correct data now appears on the correct line (attachment 20).

         Grafana (AIDA) is now reporting data correctly too (attachment 21).

          Summary - CAEN HV terminal display issue ( c. 10.05 - 10.55 )

                             Note the correct data/values continued to be shown. Leakage current shown correctly by both Grafana and CAEN HV control throughout.

                             Conclude this was a display issue - not a change in the operating parameters of the CAEN N1419ET.. Data should be OK.

14.45 analysis data file R21_500 - attachment 36

         max deadtime 22% (aida11), 16% (aida04), 7% (aida02), 6% (aida08), 6% (aida06) , all others < 1%

         no timewarps

         HEC data item rate 2.7kHz