Package gda.device.temperature

Class EpicsLakeshore340Controller

java.lang.Object

gda.factory.ConfigurableBase

gda.factory.FindableConfigurableBase

gda.device.DeviceBase

gda.device.temperature.EpicsLakeshore340Controller

All Implemented Interfaces:

Device, ILakeshoreController, InitializationListener, Configurable, Findable, gda.observable.IObservable

public class EpicsLakeshore340Controller
extends DeviceBase
implements ILakeshoreController, InitializationListener

This class is designed to support Oxford Cryostream 700 and Phenix Crystat .

Example bean definition in Spring

 
 <bean id="lakeshore_controller" class="gda.device.temperature.EpicsLakeshore340Controller">
	<property name="pvName" value="ME01D-EA-TCTRL-01:"/>
	<property name="local" value="true"/>
	<property name="configureAtStartup" value="true"/>
</bean>
 

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	EpicsLakeshore340Controller.ConnectionListener	Monitors the Hardware connection via EPICS
class	EpicsLakeshore340Controller.CurrentTempListener	monitors the current temperature

Field Summary

Fields inherited from class gda.device.DeviceBase

DEFAULT_PROTECTION_LEVEL_PROPERTY

Fields inherited from interface gda.device.temperature.ILakeshoreController

MAX_RAMP_RATE, MIN_RAMP_RATE

Constructor Summary

Constructors

Constructor	Description
EpicsLakeshore340Controller()	Constructor

Method Summary

Modifier and Type	Method	Description
void	configure()	Initialise the cryo controller object.Monitor
double	getChannel0Temp()	gets channel 0 temperature
double	getChannel1Temp()	gets channel 1 temperature
double	getChannel2Temp()	gets channel 2 temperature
double	getChannel3Temp()	gets channel 3 temperature
String	getConnectionState()	returns the Hardware connection status in EPICS interface
String	getDisable()	gets the EPICS hardware connection state.
String	getPvName()
int	getReadbackChannel()
double	getTargetTemp()	gets the target temperature
double	getTemp()	gets current temperature
void	initializationCompleted()	Called when all critical channels are connected.
boolean	isConnected()	check if the hardware is connected in EPICS
void	reconfigure()	Re-initialisation of values and states.
void	setConnected(boolean connected)	sets EPICS hardware connection state
void	setDisbale(boolean bool)	sets the EPICS hardware connection state: true - Disabled; false - Enabled
void	setPvName(String pvName)
void	setReadbackChannel(int readbackChannel)
void	setTargetTemp(double k)	Sets the demand temperature .

Methods inherited from class gda.device.DeviceBase

addIObserver, close, deleteIObserver, deleteIObservers, getAttribute, getName, getProtectionLevel, isBeingObserved, isConfigureAtStartup, notifyIObservers, setAttribute, setConfigureAtStartup, setName, setProtectionLevel

Methods inherited from class gda.factory.ConfigurableBase

isConfigured, setConfigured

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface gda.factory.Configurable

isConfigureAtStartup, isConfigured

Methods inherited from interface gda.factory.Findable

getName, setName

Methods inherited from interface gda.observable.IObservable

addIObserver, deleteIObserver, deleteIObservers

Constructor Details

EpicsLakeshore340Controller

public EpicsLakeshore340Controller()

Constructor

Method Details

configure

public void configure()
               throws FactoryException

Initialise the cryo controller object.Monitor

Specified by:

configure in interface Configurable

Overrides:

configure in class ConfigurableBase

Throws:

FactoryException

reconfigure

public void reconfigure()
                 throws FactoryException

Description copied from interface: Configurable

Re-initialisation of values and states.

Moved from Reconfigurable which has been deleted

Specified by:

reconfigure in interface Configurable

Overrides:

reconfigure in class ConfigurableBase

Throws:

FactoryException

getTargetTemp

public double getTargetTemp()
                     throws DeviceException

gets the target temperature

Specified by:

getTargetTemp in interface ILakeshoreController

Returns:

target temp

Throws:

DeviceException

getTemp

public double getTemp()
               throws DeviceException

gets current temperature

Specified by:

getTemp in interface ILakeshoreController

Returns:

temp

Throws:

DeviceException

getChannel0Temp

public double getChannel0Temp()
                       throws DeviceException

gets channel 0 temperature

Specified by:

getChannel0Temp in interface ILakeshoreController

Returns:

channel 0 temperature

Throws:

DeviceException

getChannel1Temp

public double getChannel1Temp()
                       throws DeviceException

gets channel 1 temperature

Specified by:

getChannel1Temp in interface ILakeshoreController

Returns:

channel 1 temperature

Throws:

DeviceException

getChannel2Temp

public double getChannel2Temp()
                       throws DeviceException

gets channel 2 temperature

Specified by:

getChannel2Temp in interface ILakeshoreController

Returns:

channel 2 temperature

Throws:

DeviceException

getChannel3Temp

public double getChannel3Temp()
                       throws DeviceException

gets channel 3 temperature

Specified by:

getChannel3Temp in interface ILakeshoreController

Returns:

channel 3 temperature

Throws:

DeviceException

setTargetTemp

public void setTargetTemp(double k)
                   throws DeviceException

Description copied from interface: ILakeshoreController

Sets the demand temperature . If ramping is enabled then the actual demand temperature will move towards this at the ramping rate.

Specified by:

setTargetTemp in interface ILakeshoreController

Parameters:

k -

Throws:

DeviceException

initializationCompleted

public void initializationCompleted()

Description copied from interface: InitializationListener

Called when all critical channels are connected.

Specified by:

initializationCompleted in interface InitializationListener

getConnectionState

public String getConnectionState()

returns the Hardware connection status in EPICS interface

Specified by:

getConnectionState in interface ILakeshoreController

Returns:

Disabled or Enabled

isConnected

public boolean isConnected()

check if the hardware is connected in EPICS

Specified by:

isConnected in interface ILakeshoreController

Returns:

True or False

setConnected

public void setConnected(boolean connected)

sets EPICS hardware connection state

Parameters:

connected -

setDisbale

public void setDisbale(boolean bool)
                throws DeviceException

sets the EPICS hardware connection state: true - Disabled; false - Enabled

Parameters:

bool -

Throws:

DeviceException

getDisable

public String getDisable()
                  throws DeviceException

gets the EPICS hardware connection state.

Returns:

Disabled or Enabled

Throws:

DeviceException

getReadbackChannel

public int getReadbackChannel()

Specified by:

getReadbackChannel in interface ILakeshoreController

setReadbackChannel

public void setReadbackChannel(int readbackChannel)

Specified by:

setReadbackChannel in interface ILakeshoreController

getPvName

public String getPvName()

setPvName

public void setPvName(String pvName)