AIDA GELINA BRIKEN nToF CRIB ISOLDE CIRCE nTOFCapture DESPEC DTAS EDI_PSA 179Ta CARME StellarModelling DCF K40
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Message ID: 449     Entry time: Thu Nov 10 09:56:20 2016
Author: TD, OH, ML 
Subject: NP1412 R26 R27 
start 18.55 10.11.16
stop 
AIDA filename R26_0
BRIKEN filename 161109_1852_767778Ni_045
BigRIPS filename 443
ASIC settings 2016Nov07_23.03.06
DSSSD bias & leakage currents OK attachments 1 and 2 

Degrader all degraders out
F11 rate 430Hz
BigRIPS setting 767778Ni  F5  out, F7 CH2 in, F11 6mm C in

From offline analysis of R26_2

 *** DSSSD # 1 count:       459 old count:       225 dt:      1.02 s  HEC rate:    229.83 Hz
 *** DSSSD # 2 count:       385 old count:       191 dt:      1.02 s  HEC rate:    190.54 Hz
 *** DSSSD # 3 count:       461 old count:       228 dt:      1.02 s  HEC rate:    228.85 Hz
 *** DSSSD # 4 count:       403 old count:       197 dt:      1.02 s  HEC rate:    202.33 Hz
 *** DSSSD # 5 count:       218 old count:       121 dt:      1.02 s  HEC rate:     95.27 Hz
 *** DSSSD # 6 count:        87 old count:        42 dt:      1.02 s  HEC rate:     44.20 Hz

19.02 FEE64 temperature OK - see attachment 3

19.16 BRIKEN DAQ problems following restart - multiple correlation scaler reset requests issued - ignore data
before R26_5
      New BRIKEN data file 161109_1852_767778Ni_046

19.20 AIDA DAQ stalled (presumably *end* of LN2 fill cycle)

      Soft reset OK
      Clock lock state status 0xd - see attachment 6

19.29 Start DAQ (R27) 

19.35 BRIKEN DAQ problems starting SyncCheck program - - multiple correlation scaler reset requests issued -
ignore data before R27_2

19.37 All degraders (5.4mm Al) in for new Takechi et al. setting
      BigRIPS setting 767778Ni  F5 in, F7 out, F11 6mm C in

BRIKEN filename 161109_1852_767778Ni_045
AIDA fileame R27_3
BigRIPS filename 444

19.40 All degraders out

DSSSD bias & leakage currents OK attachments 4 & 5 

From offline analysis of R27_4

 *** DSSSD # 1 count:       281 old count:       247 dt:      2.31 s  HEC rate:    121.43 Hz
 *** DSSSD # 2 count:       247 old count:       219 dt:      2.31 s  HEC rate:    106.74 Hz
 *** DSSSD # 3 count:       286 old count:       252 dt:      2.31 s  HEC rate:    123.59 Hz
 *** DSSSD # 4 count:       287 old count:       253 dt:      2.31 s  HEC rate:    124.02 Hz
 *** DSSSD # 5 count:       201 old count:       178 dt:      2.31 s  HEC rate:     86.86 Hz
 *** DSSSD # 6 count:        33 old count:        29 dt:      2.31 s  HEC rate:     14.26 Hz

20.36 Noted x4 increase in F11 rate to c. 2kHz
      All degraders in (5.4mm Al)

      BRIKEN DAQ shows x4-5 increase for c. 6 minutes
      DSSSD bias & leakage currents OK attachments 7 & 8
Attachment 1: 1.png  12 kB  | Hide | Hide all
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Attachment 6: 4.png  171 kB  | Hide | Hide all
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Attachment 7: 20.png  12 kB  Uploaded Thu Nov 10 11:44:07 2016  | Hide | Hide all
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Attachment 8: 21.png  12 kB  Uploaded Thu Nov 10 11:44:07 2016  | Hide | Hide all
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