Difference between revisions of "HallC BCMs"
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= Hall C BCMS = | = Hall C BCMS = | ||
| + | * BCM calibration procedure | ||
| + | ** This is ''driven'' by MCC, '''but''' the shift crew must follow along and ensure that the DAQs are running and that the procedure is followed correctly. | ||
| + | ** PDF version is duplicated here: [[Media:BCMCalibrationv9.pdf]] (Updated Feb 1, 2020) | ||
| + | ** Most current version is on the DocDB here: https://hallcweb.jlab.org/doc-private/ShowDocument?docid=957 | ||
| + | |||
* [[Hall_C_BCM_Temperatures|Hall C BCM Temperature Monitoring How-to]] | * [[Hall_C_BCM_Temperatures|Hall C BCM Temperature Monitoring How-to]] | ||
* Ancient (2003) documentation: http://hallcweb.jlab.org/document/howtos/bcm_calibration.pdf | * Ancient (2003) documentation: http://hallcweb.jlab.org/document/howtos/bcm_calibration.pdf | ||
Revision as of 20:15, 23 February 2020
Hall C BCMS
- BCM calibration procedure
- This is driven by MCC, but the shift crew must follow along and ensure that the DAQs are running and that the procedure is followed correctly.
- PDF version is duplicated here: Media:BCMCalibrationv9.pdf (Updated Feb 1, 2020)
- Most current version is on the DocDB here: https://hallcweb.jlab.org/doc-private/ShowDocument?docid=957
- Hall C BCM Temperature Monitoring How-to
- Ancient (2003) documentation: http://hallcweb.jlab.org/document/howtos/bcm_calibration.pdf
BCM Calibrations and EPICS information
BCM calibration/analysis from Feb 20, 2020 [1]
Coefficients as of Sep 28, 2018 [2]
- ibcm1
- field(INPA, "253061.1") # Was 253035
- field(INPB, "0.0001753829") # Was 0.00016329
- ibcm2
- field(INPA, "250361.6") # Was 250360
- field(INPB, "0.0001811995") # Was 0.00017064
- iunser
- field(INPA, "327953") # Was 348695
- field(INPB, "0.000250")
- ibcm3H04B
- Was called ibcm17 - "Hall C BCM 17" (before 9/28/2018)
- field(INPA, "2096.3")
- field(INPB, "0.0004832374")
- ibcm3H04A
- Was called ibcm4a - "Hall C BCM 4A" (before 9/28/2018)
- field(INPA, "8660.4")
- field(INPB, "0.000109376")
- ibcm3H04C
- Was called ibcm4b - "Hall C BCM 4B" (before 9/28/2018)
- field(INPA, "4313.13")
- field(INPB, "0.0001593386")
