Detector 9 anneal 2012

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Revision as of 06:27, 5 September 2012 by imported>Hazelbain
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  • 15 Feb 2012: Final stages of the anneal, all detectors, are back to 4000 V, except for detector 9 (which showed some arcing after SAA passages).
  • 7 - 14 March 2012: Some noise was observed on detector 9. On March 8 at 01:24 UTC detector G9 HV was lowered by ten counts. Some sporadic noise was observed, but the detector appears to fixed it-self.
  • 11 - 18 April 2012:
    • Rear fast threshold from 0x45 -> 0x60
      • /IDPUDUMPTABL DIBTBL9
      • /IDPUTABLE9 REARFASTDAC ;Load address 0x262C
      • /IDPULOAD VALUE=0x60 ;Byte 10, Rear Fast threshold