TANGO
Device Server


Monochromator Device For The Samba BeamLine.
Device Attributes Description

MonochromatorSamba Class

Revision: release_1_1_2 - Author: langlois

Scalar Attributes
Attribute name
Data Type
R/W Type
Expert
energy: Display the current Energy value.
DEV_DOUBLE
READ_WRITE
No
lambda: Display the value of the wavelength associated to the Energy.
DEV_DOUBLE
READ_WRITE
No
thetaBragg: The Theta Bragg angle which is the angle between the incident beam light and the first crystal.
DEV_DOUBLE
READ_WRITE
No
tz1: Elevation translation of the first crystal.
DEV_DOUBLE
READ_WRITE
Yes
ts2: Horizontal translation of the second crystal.
DEV_DOUBLE
READ_WRITE
Yes
tz2: Elevation translation of the second crystal.
DEV_DOUBLE
READ_WRITE
Yes
rs2: Roll of the second crystal.
DEV_DOUBLE
READ_WRITE
Yes
rz2: Yaw of the second crystal.
DEV_DOUBLE
READ_WRITE
Yes
rx2_1: Fine piezo pusher.
DEV_DOUBLE
READ_WRITE
Yes
rx2_2: Coarse pusher of the second crystal. This one is less precise than the Rx2_1 fine piezo pusher.
DEV_DOUBLE
READ_WRITE
Yes
bender1: Value of the first bender motor.
DEV_DOUBLE
READ
Yes
bender2: Value of the second bender motor.
DEV_DOUBLE
READ
Yes
currentFunctioningMode: String describing the current functioning mode.
Mode 0) PseudoChannelCut.
Mode 1) TunedChannelCut.
Mode 2) FocusingTunedChannelCut.
Mode 3) FixedExit1.
Mode 4) FocusingFixedExit1.
Mode 5) FixedExit2.
Mode 6) FocusingFixedExit2
DEV_STRING
READ
No
currentSlot: String describing the current slot.
1- 111
2- 222
DEV_STRING
READ
No
crystalName: Name of the First crystal.
DEV_STRING
READ
No
crystalTemperature: Temperature of the First crystal.
DEV_DOUBLE
READ
No
crystalInterReticularDistance: Inter Reticular distance of the First crystal.
DEV_DOUBLE
READ
No
qDistance: Distance between crystal and focalisation.
DEV_DOUBLE
WRITE
Yes
theoricalCurvatureRadius: Theorical curvature radius of the 2nd crystal
DEV_DOUBLE
READ
No
simEnergy: Defines the simulated value of the energy.
DEV_DOUBLE
READ_WRITE
Yes
simLambda: Gives the value of the lambda.
DEV_DOUBLE
READ_WRITE
Yes
simThetaBragg: Defines the simulated value of the theta bragg.
DEV_DOUBLE
READ_WRITE
Yes
simTheoricalCurvatureRadius: Gives the value of the thorical curvature radius according the value of the Energy.
DEV_DOUBLE
READ
Yes





Spectrum Attributes
Attribute name
Data Type
X Data Length
Expert
finePitchPolynomialCoefficients: Coefficients a, b and c, for the FinePitch Correcting polynome.
DEV_DOUBLE
3
No






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