org.lsst.ccs.subsystem.teststand

Class TPG261Device

java.lang.Object

org.lsst.ccs.monitor.Device

org.lsst.ccs.subsystem.teststand.TPG261Device

All Implemented Interfaces:

org.lsst.ccs.framework.HasLifecycle, VacuumGaugeDevice

public class TPG261Device
extends org.lsst.ccs.monitor.Device
implements VacuumGaugeDevice

Device class for the Pfeiffer TPG261 driver

Author:

homer

Field Summary

Fields inherited from class org.lsst.ccs.monitor.Device

alertOfflineId, alertService, configService, fullName, inited, lineMask, lineState, lineWarm, log, mon, name, path, s

Constructor Summary

Constructors

Constructor and Description
TPG261Device() TPG261 Device constructor **************************************************************************
TPG261Device(int itype, String host, int port) TPG261Device constructor with connection opening

Method Summary

Modifier and Type	Method and Description
protected int[]	checkChannel(String name, int hwChan, String type, String subtype) Checks a channel's parameters for validity.
protected void	close() Closes the connection.
double	getLastPres()
double	getRunVac(int cfgstate) Returns the vac value for acquisition * **************************************************************************
int	getState()
protected void	initChannel(int chan, int type, int subtype) Initializes a channel.
protected void	initialize() Initializes the connection.
boolean	isVacuumGaugeOn() isVacuumGaugeOn - Is the TPG261 Device on? * **************************************************************************
protected double	readChannel(int chan, int type) Reads a channel.
double	readPressure() returns the pressure read from the TPG261 device * **************************************************************************
void	setGaugeOff()
void	setGaugeOn()
void	setRunVac(double runVac, int cfgstate) Sets the vac value for acquisition * **************************************************************************
void	setState(int istate)

Methods inherited from class org.lsst.ccs.monitor.Device

addLine, checkHwLine, checkLine, checkOnline, checkTimeout, configure, disable, dropChannel, enable, getDeviceMonitorUpdateTasks, getFullName, getGroupForChannel, getMonitorUpdateTasksForChannels, getName, getOutputLines, getPath, init, initChannel, initDevice, initSensors, isHwLineSet, isLineSet, isOnline, isTimeout, readChannel, readChannelGroup, readChannelGroup, readChannelNow, setDisabled, setHwLine, setLine, setLineWarm, setOnline, setOutputLines, start, testOnline

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.lsst.ccs.framework.HasLifecycle

build, postBuild, postInit, postShutdown, postStart, shutdown

Constructor Detail

TPG261Device

public TPG261Device()

TPG261 Device constructor **************************************************************************

TPG261Device

public TPG261Device(int itype,
                    String host,
                    int port)
             throws org.lsst.ccs.drivers.commons.DriverException

TPG261Device constructor with connection opening

Parameters:

itype -

host -

port -

Throws:

org.lsst.ccs.drivers.commons.DriverException - **************************************************************************

Method Detail

isVacuumGaugeOn

@Command(name="isVacuumGaugeOn",
         description="returns whether the TPG261 device is active")
public boolean isVacuumGaugeOn()

isVacuumGaugeOn - Is the TPG261 Device on? * **************************************************************************

Specified by:

isVacuumGaugeOn in interface VacuumGaugeDevice

setGaugeOn

public void setGaugeOn()

Specified by:

setGaugeOn in interface VacuumGaugeDevice

setGaugeOff

public void setGaugeOff()

Specified by:

setGaugeOff in interface VacuumGaugeDevice

readPressure

@Command(name="readPressure",
         description="returns the pressure read from the TPG261 device")
public double readPressure()

returns the pressure read from the TPG261 device * **************************************************************************

Specified by:

readPressure in interface VacuumGaugeDevice

getLastPres

@Command(name="getLastPressure",
         description="returns the last successful pressure read from the TPG261 device")
public double getLastPres()

Specified by:

getLastPres in interface VacuumGaugeDevice

close

protected void close()

Closes the connection. * **************************************************************************

Specified by:

close in class org.lsst.ccs.monitor.Device

initialize

protected void initialize()

Initializes the connection. * **************************************************************************

Specified by:

initialize in class org.lsst.ccs.monitor.Device

checkChannel

protected int[] checkChannel(String name,
                             int hwChan,
                             String type,
                             String subtype)
                      throws Exception

Checks a channel's parameters for validity. * **************************************************************************

Overrides:

checkChannel in class org.lsst.ccs.monitor.Device

Throws:

Exception

initChannel

protected void initChannel(int chan,
                           int type,
                           int subtype)

Initializes a channel. * **************************************************************************

Overrides:

initChannel in class org.lsst.ccs.monitor.Device

readChannel

protected double readChannel(int chan,
                             int type)

Reads a channel. * **************************************************************************

Overrides:

readChannel in class org.lsst.ccs.monitor.Device

setRunVac

@Command(name="setrunvac",
         description="Sets the vac value for acquisition")
public void setRunVac(double runVac,
                                                                                                            int cfgstate)

Sets the vac value for acquisition * **************************************************************************

Specified by:

setRunVac in interface VacuumGaugeDevice

getRunVac

@Command(name="getrunvac",
         description="Returns the vac value for acquisition")
public double getRunVac(int cfgstate)

Returns the vac value for acquisition * **************************************************************************

Specified by:

getRunVac in interface VacuumGaugeDevice

setState

@Command(name="setState",
         description="set vacuum device status")
public void setState(int istate)

Specified by:

setState in interface VacuumGaugeDevice

getState

@Command(name="getState",
         description="get vacuum device status")
public int getState()

Specified by:

getState in interface VacuumGaugeDevice