This is historical information of device classes implemented in PlcUndulator 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/MagneticDevices/PlcUndulator
Contact:
Class Description
This interface to undulators makes use of PLC.
Families: Instrumentation
Key words:
Platform: Unix Like
Language: Cpp
Contact:
Hardware
Manufacturer: none
Bus: Not Applicable
Class interface
Attributes:
| Name | Description |
|---|---|
| CurrentGapScalar: DevLong | The current Gap in um. |
| DesiredGapScalar: DevLong | The desired Gap in um. |
| MaxGapScalar: DevLong | The Max allowed value for the Gap, in um.\nIt is at most 225000 um. |
| MinGapScalar: DevLong | The Min allowed value for the Gap, in um.\nIt is at least 8000 um. |
| CurrentTaperScalar: DevLong | The current Taper in um. |
| DesiredTaperScalar: DevLong | The desired Taper in um. |
| CurrentSpeedScalar: DevLong | The current Speed.\n1 unit corresponds to 0.00856 um/s. |
| DesiredSpeedScalar: DevLong | The desired Speed.\n1 unit corresponds to 0.00856 um/s. |
| StatusByteScalar: DevUShort | Undulator Status Byte. |
| CtrlByteScalar: DevUShort | External Control Byte. |
| CurrentUnitPositionScalar: DevDouble | Unused. |
| UnitLimitMaxScalar: DevDouble | Unused. |
| UnitLimitMinScalar: DevDouble | Unused. |
| CwLimitScalar: DevLong | Unused. |
| CcwLimitScalar: DevLong | Unused. |
| SettleTimeScalar: DevDouble | Unused. |
| FlagProtectedScalar: DevLong | Unused. |
| CurrentShiftScalar: DevLong | The current Shift in um (only valid for pu04, 0 in other cases) |
| DesiredShiftScalar: DevLong | The desired Shift in um (only valid for pu04, 0 in other cases). |
| CurrentShiftModeScalar: DevLong | The current shift mode (only valid for pu04, 0 in other cases) |
| DesiredShiftModeScalar: DevLong | Desired shift mode (only valid for pu04, 0 in other cases) |
| RecentWritesSpectrum: DevString | Contains the recent output operations |
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. |
| CompleteMoveInput: DevVoid Output: DevLong return status of execution |
Unused. |
| SetupUnitMoveInput: DevDouble final position, in units Output: DevLong completion status |
Unused. |
| StartMoveInput: DevVoid Output: DevLong completion status |
Start to move, the function returns immediately. |
| StopMoveInput: DevVoid Output: DevLong completion status |
Stop moving, return immediately, don't wait for de-acceleation. |
| MoveInput: DevDouble Final position, in units Output: DevLong Completion status |
Unused. |
| ResetMotorInput: DevVoid Output: DevLong Completion status |
Reset the motor. |
| CalibrateInput: DevDouble Value to be calibrated Output: DevLong Completion status |
Unused. |
| UserCalibrateInput: DevDouble Value to be calibrated Output: DevLong Completion status |
Unused. |
| GetCtrlByteInput: DevVoid Output: DevUShort Control Byte |
This command reads - and return - the undulator control byte. |
| GetStatusByteInput: DevVoid Output: DevUShort Status Byte |
This command reads - and return - the undulator status byte. |
Pipes:
Properties:
| Name | Description |
|---|---|
| PlcServerDevString | The server which exports the undulator PLC. |
| SimulationModeDevShort | 0 real mode, 1 simulation mode. |
| FlagPU04DevLong | 1 if pu04 |
Updated:
The device class has been updated.
You can see previous version here .
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.