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

Use this link to find the valid information.

Development status: Released
Information status: Updated
Repository: http://svn.code.sf.net/p/tango-ds/code/DeviceClasses/BeamlineComponents/Monochromators/Lom
Contact:



Class Description


the interface to the large offset monochromator motors

Families: Motion

Key words:

Platform: Unix Like

Language: Cpp

License:

Contact:

Hardware


Manufacturer: none

Bus: Not Applicable

Class interface


Attributes:

Name Description
CwLimitScalar: DevLong
CcwLimitScalar: DevLong
UnitLimitMaxScalar: DevDouble
UnitLimitMinScalar: DevDouble
FlagProtectedScalar: DevLong
PositionScalar: DevDouble
ConversionScalar: DevDouble
UnitCalibrationScalar: DevDouble
FlagEncoderHomedScalar: DevLong
OffsetScalar: DevDouble the axis offset, shoudl be 0
ErrMasterScalar: DevLong
PositionHwScalar: DevDouble the register reading, (0xf030, 512 + chan*256)
ActiveMasterScalar: DevLong 1 PLC moves
StatusBitsScalar: DevLong 0 BUSY\n1 CW\n2 CCW\n3 Homed\n4 Setpoint of range\n5 internal error\n6 time-out
PositionEncoderScalar: DevDouble fake option, unit position
UnitLimitMaxHwScalar: DevDouble limit from the Lom
UnitLimitMinHwScalar: DevDouble limit from the Lom
PendingMovesScalar: DevLong the StartAll register
PositionSetPointScalar: DevDouble the register reading, (0xf030, 512 + chan*256)
UnitBacklashScalar: DevDouble
SlewRateScalar: DevLong
RecentWritesSpectrum: DevString stores the recent writes

Commands:

Name Description
StateInput: DevVoid
Output: State
State Code
This command gets the device state (stored in its <i>device_state</i> data member) and returns it to the caller.
StatusInput: DevVoid
Output: ConstDevString
Status description
This command gets the device status (stored in its <i>device_status</i> data member) and returns it to the caller.
StartMoveInput: DevVoid
Output: DevLong
completion status
a motor with FlagMotorReady is started, the function returns immediately
StopMoveInput: DevVoid
Output: DevVoid
completion status
stop a movement, return immediately, don't wait for de-acceleation, don't do backlash
ResetMotorInput: DevVoid

Output: DevLong
Completion status
Reset the motor
CalibrateInput: DevDouble
Value to be calibrated
Output: DevLong
Completion status
Calibrate the motor: current position is calibrated to be the value given as an argument
MoveHomeInput: DevVoid
Output: DevVoid
references the motor

Pipes:

Properties:

Name Description
PlcServerDevString the server which exports the LOM PLC
ChannelDevLong the channel selects the motor, the first motor starts at offset 512, the next motor at 512 + 256
SimulationModeDevULong 0 is real mode, 1 if simulation

README

b' \nThe Lom Class is used by the main classes LomEnergy and Lom500Energy\n\n\n\n\n\n'

23 Feb 2017, Piotr Goryl
Updated:
The device class has been updated.
You are looking at this version now.



19 Jan 2017, Piotr Goryl
Updated:
The device server has been updated.
You can see previous version here .



2 Jan 2017, Piotr Goryl
Created:
The device server has been added to catalogue.
Added by:pgoryl2 on:23 Feb 2017, 9:36 a.m.