This is historical information of device classes implemented in HiResPostMonoP22 device server.

Use this link to find the valid information.

Development status: New development
Information status: Updated

Contact: tnunez@mail.desy.de



Class Description


Class for controlling the high resolution post-monochromator in p22

Families: BeamlineComponents

Key words:

Platform: Unix Like

Language: Python

License: GPL

Contact: tnunez@mail.desy.de

Hardware


Manufacturer: none

Bus: Not Applicable

Class interface


Attributes:

Name Description
ResultSimSpectrum: DevString
PositionScalar: DevDouble Monochromator energy
UnitLimitMinScalar: DevDouble
UnitLimitMaxScalar: DevDouble
CwLimitScalar: DevLong
CcwLimitScalar: DevLong
SlewRateScalar: DevDouble
PositionSimScalar: DevDouble Monochromator energy
CrystalScalar: DevLong

Commands:

Name Description
StateInput: DevVoid
Output: State
Device state
This command gets the device state (stored in its device_state data member) and returns it to the caller.
StatusInput: DevVoid
Output: ConstDevString
Device status
This command gets the device status (stored in its device_status data member) and returns it to the caller.
StopMoveInput: DevVoid
Output: DevVoid
Stop energy movement
CalibrateInput: DevDouble
New position value
Output: DevVoid
Calibrate the motor: current position is calibrated to be the value given as an argument
ChangeCrystalAndRecalibrateInput: DevLong
Crystal number
Output: DevVoid
Change the crystal and recalibrate the motors with hardcoded constants.

Pipes:

Properties:

Name Description
BraggDeviceDevString Name of the Tango device for the bragg angle
BraggOffsetC0DevDouble Bragg Offset for crystals 0, 2 and 4
BraggOffsetC1DevDouble Bragg Offset for crystals 1 and 3

Added by:dadmin on:20 Mar 2021, 3:16 a.m.