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Multi-gain range detectors are more complex than previous LCLS detectors and calibration constants are not calculated by calibman.
NOTE: The "-h" option for all commands shows common example syntax, as well as descriptions of parameters.
All constants except jungfrau pedestals (gains, offsets, pedestals) are stored in /reg/g/psdm/detector/gains/epix10k/panels/ and /reg/g/psdm/detector/gains/jungfrau/panels/ and are copied by the scripts below to the calib-dir.
Epix10ka
DAQ needs to collect charge-injection xtc file for offsets.
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Offsets must be available before pedestals, because pedestal calculation depends on offsets.
Commonly used commands:
Code Block |
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epix10ka_offset_calibration |
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-h |
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epix10ka_pedestals_calibration |
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-h |
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epix10ka_deploy_ |
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constants -h |
The deploy command
- must be done after either the offsets or pedestals have changed, or when creating a new experiment.
- it requires an existing expt/run-number so it can see the panel-id's and copy the appropriate constants into the experiment calib-dir
Jungfrau
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