org.lsst.ccs.subsystem.vacuum

Class FlineValvePositions

java.lang.Object

org.lsst.ccs.monitor.Channel

org.lsst.ccs.monitor.DerivedChannel

org.lsst.ccs.subsystem.vacuum.FlineValvePositions

All Implemented Interfaces:

org.lsst.ccs.config.ConfigurationBulkChangeHandler, org.lsst.ccs.config.HasConfigurationParameterDescription, org.lsst.ccs.framework.HasLifecycle

public class FlineValvePositions
extends org.lsst.ccs.monitor.DerivedChannel
implements org.lsst.ccs.framework.HasLifecycle

Handles the vacuum system MAQ20 device with monitoring of limit switches for foreline valve.

Author:

CCS

Field Summary

Fields

Modifier and Type	Field and Description
protected Object	RunMode
protected String	type
protected Object	ValveLimitSwitchesObj Constants.

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

alarmHi, alarmHiA, alarmLo, alarmLoA, checkHi, checkLo, description, devcName, doNotPublish, doNotTrend, format, hwChan, hysteresis, limitHi, limitLo, offset, pageId, scale, subtype, TYPE_DIFF, TYPE_POWER, TYPE_PROD, TYPE_QUOT, TYPE_SUM, TYPE_SWITCH, TYPE_TEMP, TYPE_UNKNOWN, TYPE_VOLTS, typeI, units, warnHi, warnLo

Constructor Summary

Constructors

Constructor and Description
FlineValvePositions()

Method Summary

Modifier and Type	Method and Description
double	evaluateDerivedValue()
String	getForelineValveState(String type) return the state of the cryo or hx foreline valve type = cryo or hx
void	init() Initialization.

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

build, convertRawValue, getConfigurationParameterDescription, getDescription, getDevice, getFormat, getGroup, getHwChan, getHysteresisLimitHi, getHysteresisLimitLo, getHysteresisWarnHi, getHysteresisWarnLo, getId, getLastMeasurement, getLimitHi, getLimitLo, getName, getPageId, getPath, getSubType, getSubTypeStr, getType, getTypeStr, getUnits, getValue, getWarnHi, getWarnLo, hasHysteresis, readValue, setParameterBulk, validateBulkChange

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, start

Field Detail

ValveLimitSwitchesObj

protected Object ValveLimitSwitchesObj

Constants.

RunMode

protected Object RunMode

type

protected String type

Constructor Detail

FlineValvePositions

public FlineValvePositions()

Method Detail

init

public void init()

Initialization.

Specified by:

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

Overrides:

init in class org.lsst.ccs.monitor.Channel

getForelineValveState

public String getForelineValveState(String type)

return the state of the cryo or hx foreline valve type = cryo or hx

evaluateDerivedValue

public double evaluateDerivedValue()

Specified by:

evaluateDerivedValue in class org.lsst.ccs.monitor.DerivedChannel