org.lsst.ccs.subsystem.refrig

Class HexValve

java.lang.Object

org.lsst.ccs.subsystem.refrig.HexValve

All Implemented Interfaces:

org.lsst.ccs.framework.HasLifecycle

public class HexValve
extends Object
implements org.lsst.ccs.framework.HasLifecycle

Controls a heat exchanger valve.

Author:

Owen Saxton

Constructor Summary

Constructors

Constructor and Description
HexValve()

Method Summary

Modifier and Type	Method and Description
ValvePosnState	getPosnState() Get the valve's position state.
ValveSetState	getSetState() Get the valve's set state.
void	init() Initializes the parameters.
void	setOpen() Set the valve to open.
void	setShut() Set the valve to shut.

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

Constructor Detail

HexValve

public HexValve()

Method Detail

init

public void init()

Initializes the parameters.

Specified by:

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

setOpen

public void setOpen()

Set the valve to open.

setShut

public void setShut()

Set the valve to shut.

getSetState

public ValveSetState getSetState()

Get the valve's set state. This is determined from what was written to the discrete output module

Returns:

The set state

getPosnState

public ValvePosnState getPosnState()

Get the valve's position state. This is determined from what is read from the discrete input module

Returns:

The read state