org.lsst.ccs.subsystem.rafts

Class TempControl

java.lang.Object

org.lsst.ccs.subsystem.rafts.TempControl

All Implemented Interfaces:

org.lsst.ccs.framework.HasLifecycle

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

Implements a temperature controller for the rafts system.

Author:

Owen Saxton

Constructor Summary

Constructors

Constructor and Description
TempControl()

Method Summary

Modifier and Type	Method and Description
void	build() Start temperature control task.
double	getTemperature() Gets the target temperature.
void	init() Checks parameters and initializes the PI controller.
boolean	isLoopActive() Gets the control loop state.
void	reset() Resets the controller.
void	setTemperature(double temp) Sets the target temperature.
void	startLoop() Starts the control loop.
void	startLoop(double power) Starts the control loop.
void	stopLoop() Stops the control loop.

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, postInit, postShutdown, postStart, shutdown, start

Constructor Detail

TempControl

public TempControl()

Method Detail

build

public void build()

Start temperature control task.

Specified by:

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

init

public void init()

Checks parameters and initializes the PI controller.

Specified by:

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

setTemperature

public void setTemperature(double temp)

Sets the target temperature.

Parameters:

temp - The temperature to set

getTemperature

public double getTemperature()

Gets the target temperature.

Returns:

The set temperature

startLoop

public void startLoop(double power)

Starts the control loop.

Parameters:

power - The initial power value

startLoop

public void startLoop()

Starts the control loop.

stopLoop

public void stopLoop()

Stops the control loop.

isLoopActive

public boolean isLoopActive()

Gets the control loop state.

Returns:

Whether the control loop is active

reset

public void reset()

Resets the controller.