History of Detectors and Wiring File


Before 2013B: WiringInfo_before2013B.xml
  Installed detectors were ID=0-191, LLDs of DAQ = 850.
  detID=0-191: LLD=512

2013 Summer Break, before Run No. 6656: Detectors ID=192-220 were installed.

2014-02-19: WiringInfo_140219.xml
  ABC parameters for det ID=192-220 were determined.
  detID=0-220: LLD=512

2014-02-19, between Run No. 6675 and 6676: DAQ LLD -> 0.

2014-03-09: WiringInfo_140309.xml
  LLDs for the new detectors were changed to take the difference in pulse height distribution into account.
  det ID=0-199: LLD=750
  det ID=200-220: LLD=500

2014-03-10: WiringInfo_140310.xml
  ABC parameters for det ID=78,79 were updated.

2014-03-12, between Run No. 6963 and 6964: DAQ LLD -> 300.

2014-04-01: WiringInfo_140401.xml
  LLDs were increased to cut gamma-ray more efficiently.
  detID=0-199: LLD=1000
  detID=200-220: LLD=700

2014-04-11, between Run No. 7558 and 7559: Pre-amplifiers for det ID=192-199 were replaced with newer ones (delivered on March 2014).

2014-04-21: WiringInfo_140421.xml
  LLDs for det ID=192-199 were changed, but ABC parameters for these detectors were not determined.
  detID=0-191: LLD=1000
  detID=192-220: LLD=700

2014-04-24: WiringInfo_140424.xml
  ABC paramters for det ID=192-199 were updated.

2014-06-10, between Run No. 8144 and 8145: ???

2014-06-10: WiringInfo_140610.xml
  ???

2014-06-18, between Run No. 8393 and 8394: Pre-amplifiers for No. 6 detector bank (for det ID=192-223) were replaced with the fixed ones.

2014-06-20: WiringInfo_140620.xml
  All LLDs were set to 1000.
  detID=0-220: LLD=1000

2014 Summer Break, before Run No. 8612: Detectors ID=221-253 were installed.

2014-11-04: The NEUNET for the 2nd pair of pre-amps in No. 1 detector bank was found to be dead. It was replaced by a new one.

2014-11-07: WiringInfo_141108.xml
  ABC parameters were updated.

2014-11-17: WiringInfo_141117.xml
  LLDs and HLDs were modified for detID>=192 to compensate the observed intensity difference.
    LLD=1050 and HLD=5000 for detID=192-223.
    LLD=1100 and HLD=6000 for detID=224-255.

2014-12-05: WiringWiringInfo_140620-2.xml
  Based on WiringInfo_140620.xml, the ABC parameters for det ID=192-223 were updated. The corresponding parameters in WiringInfo_141117.xml were copied.
  This change is to manage the replacement of the pre-amlifies for det ID=192-223 after Run No. 8393 on 2014-06-18, and is applied to Run No. 8393-8611.
