TANGO
Device Server


Monochromator for the Desir Beam Line
Device Attributes Description

MonochromatorDesir Class

Revision: release_1_0_4 - Author: postollec

Scalar Attributes
Attribute name
Data Type
R/W Type
Expert
currentSlotName: The current slot name
DEV_STRING
READ
No
currentBehaviour: The current choosen behaviour.
DEV_STRING
READ
No
energy: The value of the energy of the monochromator
DEV_DOUBLE
READ_WRITE
No
lambda: The value of the wavelenght lambda.
DEV_DOUBLE
READ_WRITE
No
alpha: The alpha angle which represents the angle between the beam line and the network.
DEV_DOUBLE
READ_WRITE
No
xLamba: The X lambda value. This the value of the alpha angle converted by the sinus arm. Indeed, the codeur can't receive an angle but only a translation movement.
DEV_DOUBLE
READ_WRITE
No
currentResolutionCriterion: The current resolution criterion name (Fixed Resolution or Fixed Slits). If the Fixed Resolution criterion is choosen, the value of the attribute called resolution is used for the computing.
DEV_STRING
READ
No
currentGratingTranslationCriterion: The current grating translation criterion name
DEV_STRING
READ
No
resolution: The current resolution
DEV_DOUBLE
READ
No
resolutionLambda
DEV_DOUBLE
READ
No
resolvingPower: The resolving power value (E/DeltaE)
DEV_DOUBLE
READ
No
selectedResolution: The selected resolution value. If we write a new value, the current resolution criterion is set to Fixed Resolution
DEV_DOUBLE
READ_WRITE
No
selectedLambdaResolution: This is the selected lambda resolution
DEV_DOUBLE
READ_WRITE
No
selectedResolvingPower: The selected resolving power value. If we write a new value, the current resolution criterion is set to Resolving Power Criterion
DEV_DOUBLE
READ_WRITE
No
currentGratingSize: The current grating value in lines by millimeters.
DEV_DOUBLE
READ
No
currentGratingName: The name of the current grating of the current slot
DEV_STRING
READ
No
relativeGratingPosition: The relative position over the grating.
DEV_DOUBLE
READ_WRITE
No
gratingPosition: The grating position value (for the VGD and the choice of the grating)
DEV_DOUBLE
READ_WRITE
Yes
exitSlitAperture: The exit slit aperture value
DEV_DOUBLE
READ_WRITE
Yes
entrySlitAperture: The entry Slit Aperture
DEV_DOUBLE
READ_WRITE
Yes
selectedExitSlitAperture: The selected exit slit aperture value
DEV_DOUBLE
READ_WRITE
No






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