org.lsst.ccs.subsystem.teststand

Class TSSubSys

java.lang.Object

org.lsst.ccs.subsystem.teststand.TSSubSys

All Implemented Interfaces:

org.lsst.ccs.framework.AlertHandler, org.lsst.ccs.framework.ClearAlertHandler, org.lsst.ccs.framework.HasLifecycle, org.lsst.ccs.monitor.Monitor.AlarmHandler

public class TSSubSys
extends Object
implements org.lsst.ccs.framework.HasLifecycle, org.lsst.ccs.monitor.Monitor.AlarmHandler

Implements the test stand EO sensor modular subsystem.

Author:

Homer Neal *

Nested Class Summary

Nested classes/interfaces inherited from interface org.lsst.ccs.framework.ClearAlertHandler

org.lsst.ccs.framework.ClearAlertHandler.ClearAlertCode

Field Summary

Fields

Modifier and Type	Field and Description
static String	BROADCAST_TASK

Fields inherited from interface org.lsst.ccs.monitor.Monitor.AlarmHandler

alarms

Constructor Summary

Constructors

Constructor and Description
TSSubSys(String configName) Main constructor.

Method Summary

Modifier and Type	Method and Description
void	build() Initialization
int	eoSetupPostCfg(int vac_outlet) Perform setup actions needed after powering on the CCD
int	eoSetupPostCfg(int vac_outlet, String state2) Perform setup actions needed after powering on the CCD
int	eoSetupPreCfg() Perform setup actions needed before powering on the CCD
int	eoSetupPreCfg(String state1) Perform setup actions needed before powering on the CCD
double	getPressure() return the last pressure reading from whatever gauge is active
int	getReqSlitWidth(double wl) Returns the required slit width for a given wavelength
int	getState() Gets the operating state word.
TSConfig	getTeststandc() Gets TS configuration.
int	goTestStand() Put system in mode for acquisition
boolean	isDoTestStandReadyCheck() Checks whether ready check is being done.
int	isTestStandReady() Tells if the subsystem is ready for acquisition go step.
protected void	periodicBroadcast() Performs periodic trending data broadcast.
void	postInit() Initializes the test stand subsystem.
void	postStart() Main startup
void	powerOutageAction() Put the system in a safe mode when a power outage has been signaled
String	printFullState() Prints the full state of test stand
boolean	processAlarm(int event, int parm, String cause, String alarmName)
void	publishState() Publishes the state of the test stand.
void	raiseTSAlert(String alertmsg, org.lsst.ccs.bus.states.AlertState severity) Raise an alert
void	reconnectVQM() Reconnects to the VQM device
void	resetTrip() Reset trips.
void	saveConfiguration() Saves the configuration data.
protected Object	sendSyncTSCommand(String name, Object... params) Sends a synchronous command.
void	setCfgBiasVAcq(double Vacq, int cfgstate) set configured bias target
void	setCfgCryoTAcq(double Tacq, int cfgstate) set configured cryo T target
void	setDoTestStandReadyCheck(boolean doTestStandReadyCheck) Puts into ready check state.
void	setSlitWidthFile(String fl) set the source file path for the slit width data
void	setState(int state) Sets the TS state word.
int	setTSAcq1() Set the subsystem to the acquisition 1 state
int	setTSEXPERT() Set the subsystem to the EXPERT state
int	setTSIdle() Set the subsystem to the idle state
int	setTSReady() Set the subsystem to the ready state.
int	setTSStateByName(String statename) Set the subsystem to the named state
int	setTSTEST() Set the subsystem to the TEST state.
int	setTSWarm() Set the subsystem to the acquisition 2 state.
double	showBiasVAcq() Returns the configured set point for the acquisition CCD bias voltage
void	soundAlarm() Sound an alarm.
void	soundBleep() Sound a bleep.
void	startSubSys() startSubSys: put TS sub system into the ready state
void	stopSubSys() stopSubSys: put TS sub system into the ready state.

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

init, postBuild, postShutdown, shutdown, start

Methods inherited from interface org.lsst.ccs.monitor.Monitor.AlarmHandler

canClearAlert, getAlarmById, setAlarms

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

canClearAlert

Field Detail

BROADCAST_TASK

public static final String BROADCAST_TASK

See Also:

Constant Field Values

Constructor Detail

TSSubSys

public TSSubSys(String configName)

Main constructor.

Parameters:

configName -

Method Detail

build

public void build()

Initialization

Specified by:

build in interface org.lsst.ccs.framework.HasLifecycle

postInit

public void postInit()

Initializes the test stand subsystem. ccdDevc; BiasDevice biasDevc; PhotoDiodeDevice pdDevc; CryoDevice cryoDevc; VacuumGaugeDevice vacDevc; MonochromatorDevice monoDevc; Fe55Device fe55Devc; EnviroDevice envDevc;

Specified by:

postInit in interface org.lsst.ccs.framework.HasLifecycle

postStart

public void postStart()

Main startup

Specified by:

postStart in interface org.lsst.ccs.framework.HasLifecycle

Throws:

org.lsst.ccs.HardwareException

periodicBroadcast

protected void periodicBroadcast()

Performs periodic trending data broadcast.

powerOutageAction

@Command(type=ACTION,
         description="Put system in safe mode")
public void powerOutageAction()

Put the system in a safe mode when a power outage has been signaled

raiseTSAlert

@Command(type=QUERY,
         description="raise subsystem alert")
public void raiseTSAlert(String alertmsg,
                                                                                            org.lsst.ccs.bus.states.AlertState severity)

Raise an alert

Parameters:

alertmsg -

severity -

processAlarm

public boolean processAlarm(int event,
                            int parm,
                            String cause,
                            String alarmName)

Specified by:

processAlarm in interface org.lsst.ccs.monitor.Monitor.AlarmHandler

soundAlarm

@Command(name="soundAlarm")
public void soundAlarm()

Sound an alarm.

soundBleep

@Command(name="soundBleep")
public void soundBleep()

Sound a bleep.

resetTrip

@Command(name="resetTrip",
         description="reset trips etc...")
public void resetTrip()

Reset trips.

startSubSys

@Command(type=ACTION,
         description="Start the TS sub system in the ready state")
public void startSubSys()
                                                                                                          throws Exception

startSubSys: put TS sub system into the ready state

Throws:

Exception

isTestStandReady

@Command(name="isTestStandReady",
         description="returns 1 if the teststand subsystem is ready for acquisition")
public int isTestStandReady()
                                                                                                                                             throws Exception

Tells if the subsystem is ready for acquisition go step.

Throws:

Exception

setCfgBiasVAcq

@Command(description="set configured bias target")
public void setCfgBiasVAcq(double Vacq,
                                                                              int cfgstate)
                                                                       throws Exception

set configured bias target

Parameters:

Vacq -

cfgstate -

Throws:

Exception

setCfgCryoTAcq

@Command(description="set configured cryo T target")
public void setCfgCryoTAcq(double Tacq,
                                                                                int cfgstate)
                                                                         throws Exception

set configured cryo T target

Parameters:

Tacq -

cfgstate -

Throws:

Exception

goTestStand

@Command(name="goTestStand",
         description="put in mode for acquisition")
public int goTestStand()
                                                                                                 throws Exception

Put system in mode for acquisition

Returns:

Throws:

Exception

getPressure

@Command(name="getPressure",
         description="return the last pressure reading from whatever gauge is active")
public double getPressure()

return the last pressure reading from whatever gauge is active

Returns:

setTSStateByName

@Command(name="setTSStateByName",
         description="set TS subsystem to state indicated by the string")
public int setTSStateByName(String statename)

Set the subsystem to the named state

Parameters:

statename -

Returns:

setTSIdle

@Command(type=QUERY,
         name="setTSIdle",
         description="set TS subsystem to the idle state")
public int setTSIdle()
                                                                                                                         throws Exception

Set the subsystem to the idle state

Returns:

Throws:

Exception

setTSReady

@Command(type=QUERY,
         name="setTSReady",
         description="set TS subsystem to the ready state")
public int setTSReady()
                                                                                                                            throws Exception

Set the subsystem to the ready state.

Returns:

Throws:

Exception

setTSAcq1

@Command(type=QUERY,
         name="setTSAcq1",
         description="set TS subsystem to the ACQ1 state")
public int setTSAcq1()
                                                                                                                         throws Exception

Set the subsystem to the acquisition 1 state

Returns:

Throws:

Exception

setTSWarm

@Command(type=QUERY,
         name="setTSWarm",
         description="set TS subsystem to the WARM state")
public int setTSWarm()
                                                                                                                         throws Exception

Set the subsystem to the acquisition 2 state.

Returns:

Throws:

Exception

setTSTEST

@Command(type=QUERY,
         name="setTSTEST",
         description="set TS subsystem to the TEST state")
public int setTSTEST()
                                                                                                                         throws Exception

Set the subsystem to the TEST state.

Returns:

Throws:

Exception

setTSEXPERT

@Command(type=QUERY,
         name="setTSEXPERT",
         description="EXPERTS ONLY!!")
public int setTSEXPERT()
                                                                                                         throws Exception

Set the subsystem to the EXPERT state

Returns:

Throws:

Exception

eoSetupPreCfg

@Command(type=QUERY,
         name="eoSetupPreCfg",
         description="prepare for eo acquisition")
public int eoSetupPreCfg()

Perform setup actions needed before powering on the CCD

Returns:

eoSetupPreCfg

@Command(type=QUERY,
         name="eoSetupPreCfg",
         description="prepare for eo acquisition")
public int eoSetupPreCfg(@Argument(name="state1",description="IDLE,WARM,READY,TEST,ACQ1")
                                                                                                                                String state1)

Perform setup actions needed before powering on the CCD

Parameters:

state1 -

Returns:

eoSetupPostCfg

@Command(type=QUERY,
         name="eoSetupPostCfg",
         description="prepare for eo acquisition")
public int eoSetupPostCfg(@Argument(name="vac_outlet",description="PDU outlet number for the vacuum gauge")
                                                                                                                                  int vac_outlet)
                                                                                                                           throws Exception

Perform setup actions needed after powering on the CCD

Parameters:

vac_outlet -

Returns:

Throws:

Exception

eoSetupPostCfg

@Command(type=QUERY,
         name="eoSetupPostCfg",
         description="prepare for eo acquisition")
public int eoSetupPostCfg(@Argument(name="vac_outlet",description="PDU outlet number for the vacuum gauge")
                                                                                                                                  int vac_outlet,
                                                                                                                                  @Argument(name="state2",description="IDLE,WARM,READY,TEST,ACQ1")
                                                                                                                                  String state2)
                                                                                                                           throws Exception

Perform setup actions needed after powering on the CCD

Parameters:

vac_outlet -

state2 -

Returns:

Throws:

Exception

showBiasVAcq

@Command(name="showBiasVAcq",
         description="returns the acquisition bias voltage set point")
public double showBiasVAcq()

Returns the configured set point for the acquisition CCD bias voltage

Returns:

getReqSlitWidth

@Command(name="getReqSlitWidth",
         description="returns the req. slit width for a given wl")
public int getReqSlitWidth(double wl)

Returns the required slit width for a given wavelength

Parameters:

wl -

Returns:

setSlitWidthFile

@Command(name="setSlitWidthFile",
         description="sets the slit width data file")
public void setSlitWidthFile(String fl)

set the source file path for the slit width data

Parameters:

fl -

reconnectVQM

@Command(name="reconnectVQM",
         description="reconnect to the VQM port")
public void reconnectVQM()
                                                                                                  throws org.lsst.ccs.drivers.commons.DriverException

Reconnects to the VQM device

Throws:

org.lsst.ccs.drivers.commons.DriverException

stopSubSys

@Command(name="stopsubsys",
         type=ACTION,
         description="Stop and set the TS sub system into the ready state")
public void stopSubSys()

stopSubSys: put TS sub system into the ready state.

saveConfiguration

@Command(name="saveconfig",
         type=ACTION,
         description="Saves the current configuration")
public void saveConfiguration()
                                                                                                                                 throws IOException

Saves the configuration data.

Throws:

IOException

printFullState

@Command(name="printfullstate",
         type=QUERY,
         description="Prints the full test stand state")
public String printFullState()

Prints the full state of test stand

Returns:

getState

@Command(name="getstate",
         type=QUERY,
         description="Returns the current value of the TS state")
public int getState()

Gets the operating state word.

Returns:

The current value of the operating state

getTeststandc

public TSConfig getTeststandc()

Gets TS configuration.

Returns:

setState

@Command(name="setstate",
         type=QUERY,
         description="sets the current value of the TS state")
public void setState(int state)

Sets the TS state word.

Parameters:

state -

publishState

@Command(name="publishState",
         type=QUERY,
         description="publishes the TS state")
public void publishState()

Publishes the state of the test stand. This is intended to be called whenever any element of the state is changed.

isDoTestStandReadyCheck

@Command(name="isDoTestStandReadyCheck",
         type=QUERY,
         description="check whether the test stand ready check is being done")
public boolean isDoTestStandReadyCheck()

Checks whether ready check is being done.

Returns:

setDoTestStandReadyCheck

@Command(name="setDoTestStandReadyCheck",
         type=QUERY,
         description="set the test stand ready check on(true)/off(false)")
public void setDoTestStandReadyCheck(boolean doTestStandReadyCheck)

Puts into ready check state.

Parameters:

doTestStandReadyCheck -

sendSyncTSCommand

protected Object sendSyncTSCommand(String name,
                                   Object... params)

Sends a synchronous command.

Parameters:

name -

params -

Returns: