Detector 9 anneal 2012

From RHESSI Wiki

• 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