--
SvetlanaFedotova
- 29 Jan 2020
CrySrcPressureReader
FESA class for reading the pressure from the pressure controller. The controller produces the values from 0 to 10 V, which are read by the ADCDAC card. In order to display the values in pressure units a preliminary measurements (calibration) took place.
SVN:
https://www-acc.gsi.de/svn/fesa/device/class/CrySrcPressureReader
https://www-acc.gsi.de/svn/fesa/device/deploy-unit/CrySrcPressureReader_DU
Released on
scuxl0167
, pro-environment
Instance (nomenclature):
YRT1IN1P
(source MINIS);
YRT1IZ1P
(source ECRIS)
Acquisition Property
:
PressureValue (10^-4 Pa)
RT-Actions
:
UpdatePressureAction: on event CMD_SOURCE_START#273 ; calls FESL method
readPressureValue(), fills Status information, sets status to WARNING if pressure value is outside of measured and calibrated data region.
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
FESL
SVN:
https://www-acc.gsi.de/svn/fesa/device/driver/feSupport/trunk/feSupport/device/ionSource/IonSrcPressure.hpp
https://www-acc.gsi.de/svn/fesa/device/driver/feSupport/trunk/feSupport/device/ionSource/IonSrcPressure.cpp
Hardware
scuxl0167
AdcDac card
Slave 12
Channel number ADC_IN: 1
Namespace
: FeSupport:IonSource:class CryIonSrcPressure
Methods and parameters:
PUBLIC:
readPressureValue()
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Topic revision:
29 Jan 2020, SvetlanaFedotova
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