org.lsst.ccs.subsystem.power

Class RebPower

java.lang.Object

org.lsst.ccs.Agent

org.lsst.ccs.Subsystem

org.lsst.ccs.subsystem.power.RebPower

All Implemented Interfaces:

org.lsst.ccs.framework.HasLifecycle, org.lsst.ccs.messaging.CommandExecutor, org.lsst.ccs.ServiceLifecycle, RebPsDeviceOld.Event

public class RebPower
extends org.lsst.ccs.Subsystem
implements org.lsst.ccs.framework.HasLifecycle, RebPsDeviceOld.Event

Implements the REB PS control subsystem.

Author:

Owen Saxton

Nested Class Summary

Nested classes/interfaces inherited from class org.lsst.ccs.Agent

org.lsst.ccs.Agent.RunningCommand, org.lsst.ccs.Agent.ShutdownResult

Field Summary

Fields inherited from class org.lsst.ccs.Agent

AGENT_RUNTIMEINFO_TASK, commandExecutorLock, currentAction, currentQueries, currentSignals, jvmShutdown, logBusHandler, stateService, treeComponentInitialized

Constructor Summary

Constructors

Constructor and Description
RebPower() Constructor

Method Summary

Modifier and Type	Method and Description
void	build() Override build method of HasLifecycle.
void	closed() Called when a power supply device is closed.
double[]	getChanExtrema(int reb, RebPsDeviceOld.PsName psName, RebPsDeviceOld.ChanName chan) Reads the maximum and minimum values of a channel.
int[]	getErrors() Gets the power supply error counters.
RebPsState	getFullState() Gets the full REB power supply state.
void	init() Override init method of HasLifecycle.
void	opened() Called when a power supply device is opened.
void	postInit() Initializes the power subsystem.
void	postStart() Starts the subsystem.
void	resetChanExtrema(int reb, RebPsDeviceOld.PsName psName, RebPsDeviceOld.ChanName chan) Resets the maximum and minimum values of a channel.
void	sequencePower(int reb, boolean on) Sequences a power supply on or off.
void	setBiasDac(int reb, double value) Sets a HV bias DAC value.
void	setDphiDac(int reb, double value) Sets a DPHI DAC value.
void	setMainPower(boolean on) Turns the main power supply on or off.
void	setNamedPowerOn(int reb, RebPsEnum psEnum, boolean on) Turns a power supply on or off.
void	setPowerOn(int reb, int ps, boolean on) Turns a power supply on or off.
void	setSimulatedRebPower(String rebName, double rebPower) Sets the simulated REB power
void	setUpdatePeriod(int period) Sets the update (tick) period.
void	toggleMainPower() Toggles the main power supply state.
void	toggleNamedPower(int reb, RebPsEnum psEnum) Toggles the on/off state of a power supply.
void	togglePower(int reb, int ps) Toggles the on/off state of a power supply.

Methods inherited from class org.lsst.ccs.Subsystem

getLogHandler, getNumberCommandThreads, ping, printRunningCommands, setLogFormat, setLogHandlerLevel, setLogLevel, setStackTraceDepth

Methods inherited from class org.lsst.ccs.Agent

createHelper, executeCommandRequest, getAgentInfo, getAgentPersistenceService, getAgentService, getAgentServices, getCCSVersions, getCommandCount, getComponentConfigurationEnvironment, getComponentConfigurationEnvironmentByName, getComponentLookup, getCurrentAction, getDescription, getDistributionInfo, getEnvironmentLockService, getEnvironmentMessagingAccess, getLogger, getMessagingAccess, getName, getScheduler, helper, initAgent, initLogBusHandler, isInEngineeringMode, populateComponentLookup, preInit, preStart, printComponentNodeTree, publishSubsystemDataOnStatusBus, sendAck, sendNack, sendStatusMessage, setAgentName, shutdownAgent, shutdownAgent, startAgent, vetoTransitionToNormalMode

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

postBuild, postShutdown, shutdown, start

Methods inherited from interface org.lsst.ccs.ServiceLifecycle

afterBuild, afterInit, afterStart, preBuild, preShutdown

Constructor Detail

RebPower

public RebPower()

Constructor

Method Detail

build

public void build()

Override build method of HasLifecycle.

Specified by:

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

init

public void init()

Override init method of HasLifecycle.

Specified by:

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

postInit

public void postInit()

Initializes the power subsystem.

Specified by:

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

postStart

public void postStart()

Starts the subsystem.

Specified by:

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

setSimulatedRebPower

@Command(type=ACTION,
         description="Set simulated reb power")
public void setSimulatedRebPower(@Argument(description="REB name")
                                                                                                       String rebName,
                                                                                                       @Argument(description="The simulated Reb Total power")
                                                                                                       double rebPower)

Sets the simulated REB power

Parameters:

rebName -

rebPower -

setUpdatePeriod

@Command(type=ACTION,
         description="Set the update period")
public void setUpdatePeriod(@Argument(description="The tick period (msecs)")
                                                                                                int period)

Sets the update (tick) period.

Parameters:

period - The update period (milliseconds) to set.

setMainPower

@Command(type=ACTION,
         description="Turn the main power supply on or off")
public void setMainPower(@Argument(description="Whether on or off")
                                                                                                            boolean on)
                                                                                                     throws Exception

Turns the main power supply on or off.

Parameters:

on - Turns the power on if true, off if false

Throws:

PowerException

Exception

toggleMainPower

@Command(type=ACTION,
         description="Toggle the main power supply state")
public void toggleMainPower()
                                                                                                      throws Exception

Toggles the main power supply state.

Throws:

PowerException

Exception

setPowerOn

@Command(type=ACTION,
         description="Turns a power supply on or off")
public void setPowerOn(@Argument(description="REB number")
                                                                                                    int reb,
                                                                                                    @Argument(description="Power supply number")
                                                                                                    int ps,
                                                                                                    @Argument(description="Whether on or off")
                                                                                                    boolean on)
                                                                                             throws PowerException

Turns a power supply on or off.

Parameters:

reb - The REB number

ps - The power supply number, or -1 for master switch

on - Turns the power on if true, off if false

Throws:

PowerException

setNamedPowerOn

@Command(type=ACTION,
         description="Turns a power supply on or off")
public void setNamedPowerOn(@Argument(description="REB number")
                                                                                                         int reb,
                                                                                                         @Argument(description="Power supply name")
                                                                                                         RebPsEnum psEnum,
                                                                                                         @Argument(description="Whether on or off")
                                                                                                         boolean on)
                                                                                                  throws PowerException

Turns a power supply on or off.

Parameters:

reb - The REB number

psEnum - The power supply enumeration

on - Turns the power on if true, off if false

Throws:

PowerException

togglePower

@Command(type=ACTION,
         description="Toggle a power supply")
public void togglePower(@Argument(description="REB number")
                                                                                            int reb,
                                                                                            @Argument(description="Power supply number")
                                                                                            int ps)
                                                                                     throws PowerException

Toggles the on/off state of a power supply.

Parameters:

reb - The REB number

ps - The power supply number

Throws:

PowerException

toggleNamedPower

@Command(type=ACTION,
         description="Toggle a power supply")
public void toggleNamedPower(@Argument(description="REB number")
                                                                                                 int reb,
                                                                                                 @Argument(name="name",description="Power supply name")
                                                                                                 RebPsEnum psEnum)
                                                                                          throws PowerException

Toggles the on/off state of a power supply.

Parameters:

reb - The REB number

psEnum - The power supply enumeration

Throws:

PowerException

sequencePower

@Command(type=ACTION,
         description="Sequence a power supply")
public void sequencePower(@Argument(description="REB number")
                                                                                                int reb,
                                                                                                @Argument(description="Whether to turn on")
                                                                                                boolean on)
                                                                                         throws PowerException

Sequences a power supply on or off.

Parameters:

reb - The REB number

on - Turns on if true, off if false

Throws:

PowerException

setBiasDac

@Command(type=ACTION,
         description="Set a HV bias DAC")
public void setBiasDac(@Argument(description="REB number")
                                                                                       int reb,
                                                                                       @Argument(description="DAC value")
                                                                                       double value)
                                                                                throws PowerException

Sets a HV bias DAC value.

Parameters:

reb - The REB number

value - The value to set

Throws:

PowerException

setDphiDac

@Command(type=ACTION,
         description="Set a DPHI DAC")
public void setDphiDac(@Argument(description="REB number")
                                                                                    int reb,
                                                                                    @Argument(description="DAC value")
                                                                                    double value)
                                                                             throws PowerException

Sets a DPHI DAC value.

Parameters:

reb - The REB number

value - The value to set

Throws:

PowerException

getChanExtrema

@Command(type=QUERY,
         description="Read a channel\'s maximum & minimum values")
public double[] getChanExtrema(@Argument(description="REB number")
                                                                                                                       int reb,
                                                                                                                       @Argument(description="PS name")
                                                                                                                       RebPsDeviceOld.PsName psName,
                                                                                                                       @Argument(description="Channel name")
                                                                                                                       RebPsDeviceOld.ChanName chan)
                                                                                                                throws PowerException

Reads the maximum and minimum values of a channel.

Parameters:

reb - The REB number

psName - The power supply enum

chan - The channel enum

Returns:

A two-element array containing maximum (0) & minimum (0) values

Throws:

PowerException

resetChanExtrema

@Command(type=ACTION,
         description="Reset a channel\'s maximum & minimum values")
public void resetChanExtrema(@Argument(description="REB number")
                                                                                                                       int reb,
                                                                                                                       @Argument(description="PS name")
                                                                                                                       RebPsDeviceOld.PsName psName,
                                                                                                                       @Argument(description="Channel name")
                                                                                                                       RebPsDeviceOld.ChanName chan)
                                                                                                                throws PowerException

Resets the maximum and minimum values of a channel.

Parameters:

reb - The REB number

psName - The power supply enum

chan - The channel enum

Throws:

PowerException

getFullState

@Command(type=QUERY,
         description="Get the full state")
public RebPsState getFullState()
                                                                                        throws Exception

Gets the full REB power supply state.

Returns:

The full power supply state

Throws:

Exception

getErrors

@Command(type=QUERY,
         description="Get the error counters")
public int[] getErrors()

Gets the power supply error counters.

Returns:

The two-element array of error counters

opened

public void opened()

Called when a power supply device is opened. Publishes the current state on the status bus.

Specified by:

opened in interface RebPsDeviceOld.Event

closed

public void closed()

Called when a power supply device is closed. Publishes the current state on the status bus.

Specified by:

closed in interface RebPsDeviceOld.Event