org.lsst.ccs.subsystem.ats

Class AtsCryoCon24cDevice

java.lang.Object

org.lsst.ccs.monitor.Device

org.lsst.ccs.subsystem.ats.AtsCryoCon24cDevice

All Implemented Interfaces:

org.lsst.ccs.framework.HardwareController, org.lsst.ccs.framework.HasLifecycle

public class AtsCryoCon24cDevice
extends org.lsst.ccs.monitor.Device

Device class for the Cryogenic Temperature Controller 24C driver

Author:

Heather Kelly / Homer Neal *

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AtsCryoCon24cDevice.ControlType

Field Summary

Fields

Modifier and Type	Field and Description
static int	CHAN_HTR_1
static int	CHAN_HTR_2
static int	CHAN_PID_D_1
static int	CHAN_PID_D_2
static int	CHAN_PID_I_1
static int	CHAN_PID_I_2
static int	CHAN_PID_P_1
static int	CHAN_PID_P_2
static int	CHAN_SETPOINT_1
static int	CHAN_SETPOINT_2
static int	CHAN_TEMP_A
static int	CHAN_TEMP_B
static int	CHAN_TEMP_C
static int	CHAN_TEMP_D
static int	NUM_CHANS

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

disabled, fullName, inited, lineMask, lineState, lineWarm, log, mon, name, online, path, s

Constructor Summary

Constructors

Constructor and Description
AtsCryoCon24cDevice()

Method Summary

Modifier and Type	Method and Description
protected int[]	checkChannel(String name, int hwChan, String type, String subtype) Checks a channel's parameters for validity.
void	close() Closes the connection.
String	getControlType(int loop) Get the control type for specified loop
double	getHeaterMax(int loop) Get maximum heater power for Loop [1-4]
double	getHeaterPower(int loop) Get the manual heater power for specified loop
String	getHeaterRange(int loop) Get Heater Range for Loop [1-4]
double	getHtrRead(int loop) Get heater reading for specified loop
char	getLoopSource(int loop) Get Source for Loop returns Channels A through D
double	getMaxSetPoint(int loop) Get maximum set point for loop
char	getOtdSource() Gets OTD source channel
double	getOtdTemp() Gets OTD temperature limit
double	getPidD(int loop) Get PI[D] parameter for specified loop
double	getPidI(int loop) Get P[I]D parameter for specified loop
double	getPidP(int loop) Get [P]ID parameter for specified loop
double	getSetPoint(int loop) Get Source for Loop returns Channels A through D
double	getTemp(String channel) Get temperature reading for channels A through D
String	getType(String channel) Get sensor type for a temperature channel
char	getUnit(String channel) Get Temperature Units Channels A through D *
protected void	initDevice() Performs configuration.
protected void	initialize() Initializes the connection.
boolean	isInControl() Get control mode
boolean	isOtdEnabled() Gets whether OTD is enabled
protected double	readChannel(int chan, int type) Reads a channel.
void	setControlType(int loop, AtsCryoCon24cDevice.ControlType type) Set the control type for specified loop
void	setHeaterPower(int loop, double power) Set the manual heater power for specified loop
void	setToControl() Set into control mode
String	showIdentification() Displays Temp Control 24C identification.
void	stopControl() Stop control mode

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

addLine, checkHardware, checkHwLine, checkLine, checkOnline, checkTimeout, configure, disable, dropChannel, enable, getFullName, getGroupForChannel, getName, getOutputLines, getPath, init, initChannel, initChannel, initSensors, isHwLineSet, isLineSet, isOnline, isTimeout, readChannel, readChannelGroup, readChannelGroup, readChannelNow, setHwLine, setLine, setLineWarm, setOnline, setOutputLines, testOnline

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.HardwareController

checkStopped

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

build, postBuild, postInit, postShutdown, postStart, shutdown, start

Field Detail

CHAN_HTR_1

public static final int CHAN_HTR_1

See Also:

Constant Field Values

CHAN_HTR_2

public static final int CHAN_HTR_2

See Also:

Constant Field Values

CHAN_TEMP_A

public static final int CHAN_TEMP_A

See Also:

Constant Field Values

CHAN_TEMP_B

public static final int CHAN_TEMP_B

See Also:

Constant Field Values

CHAN_TEMP_C

public static final int CHAN_TEMP_C

See Also:

Constant Field Values

CHAN_TEMP_D

public static final int CHAN_TEMP_D

See Also:

Constant Field Values

CHAN_PID_P_1

public static final int CHAN_PID_P_1

See Also:

Constant Field Values

CHAN_PID_I_1

public static final int CHAN_PID_I_1

See Also:

Constant Field Values

CHAN_PID_D_1

public static final int CHAN_PID_D_1

See Also:

Constant Field Values

CHAN_PID_P_2

public static final int CHAN_PID_P_2

See Also:

Constant Field Values

CHAN_PID_I_2

public static final int CHAN_PID_I_2

See Also:

Constant Field Values

CHAN_PID_D_2

public static final int CHAN_PID_D_2

See Also:

Constant Field Values

CHAN_SETPOINT_1

public static final int CHAN_SETPOINT_1

See Also:

Constant Field Values

CHAN_SETPOINT_2

public static final int CHAN_SETPOINT_2

See Also:

Constant Field Values

NUM_CHANS

public static final int NUM_CHANS

See Also:

Constant Field Values

Constructor Detail

AtsCryoCon24cDevice

public AtsCryoCon24cDevice()

Method Detail

initDevice

protected void initDevice()

Performs configuration.

Overrides:

initDevice in class org.lsst.ccs.monitor.Device

initialize

protected void initialize()

Initializes the connection.

Specified by:

initialize in class org.lsst.ccs.monitor.Device

close

public void close()

Closes the connection.

Specified by:

close in class org.lsst.ccs.monitor.Device

checkChannel

protected int[] checkChannel(String name,
                             int hwChan,
                             String type,
                             String subtype)
                      throws Exception

Checks a channel's parameters for validity.

Overrides:

checkChannel in class org.lsst.ccs.monitor.Device

Parameters:

name -

hwChan -

type -

subtype -

Returns:

Throws:

Exception

readChannel

protected double readChannel(int chan,
                             int type)

Reads a channel.

Overrides:

readChannel in class org.lsst.ccs.monitor.Device

Parameters:

chan -

type -

Returns:

showIdentification

@Command(type=QUERY,
         description="Show Temp Control 24C identification")
public String showIdentification()
                                                                                                            throws org.lsst.ccs.drivers.commons.DriverException

Displays Temp Control 24C identification.

Returns:

Throws:

org.lsst.ccs.drivers.commons.DriverException

getMaxSetPoint

@Command(type=QUERY,
         description="Retrieve MaxSetPoint for loop")
public double getMaxSetPoint(@Argument(name="loop",description="loop number [1-4]")
                                                                                                        int loop)
                                                                                                 throws org.lsst.ccs.drivers.commons.DriverException

Get maximum set point for loop

Parameters:

loop -

Returns:

Throws:

org.lsst.ccs.drivers.commons.DriverException

getSetPoint

@Command(type=QUERY,
         description="Retrieve setPoint for loop")
public double getSetPoint(@Argument(name="loop",description="loop number [1-4]")
                                                                                                  int loop)
                                                                                           throws org.lsst.ccs.drivers.commons.DriverException

Get Source for Loop returns Channels A through D

Parameters:

loop -

Returns:

Throws:

org.lsst.ccs.drivers.commons.DriverException

getHtrRead

@Command(type=QUERY,
         description="Retrieve heater reading for loop")
public double getHtrRead(@Argument(name="loop",description="loop number [1-4]")
                                                                                                       int loop)
                                                                                                throws org.lsst.ccs.drivers.commons.DriverException

Get heater reading for specified loop

Parameters:

loop - The loop number

Returns:

The heater reading

Throws:

org.lsst.ccs.drivers.commons.DriverException

getPidP

@Command(type=QUERY,
         description="Retrieve PID parameter P for loop")
public double getPidP(@Argument(name="loop",description="loop number [1-4]")
                                                                                                     int loop)
                                                                                              throws org.lsst.ccs.drivers.commons.DriverException

Get [P]ID parameter for specified loop

Parameters:

loop -

Returns:

Throws:

org.lsst.ccs.drivers.commons.DriverException

getPidI

@Command(type=QUERY,
         description="Retrieve PID parameter I for loop")
public double getPidI(@Argument(name="loop",description="loop number [1-4]")
                                                                                                     int loop)
                                                                                              throws org.lsst.ccs.drivers.commons.DriverException

Get P[I]D parameter for specified loop

Parameters:

loop -

Returns:

Throws:

org.lsst.ccs.drivers.commons.DriverException

getPidD

@Command(type=QUERY,
         description="Retrieve PID parameter D for loop")
public double getPidD(@Argument(name="loop",description="loop number [1-4]")
                                                                                                     int loop)
                                                                                              throws org.lsst.ccs.drivers.commons.DriverException

Get PI[D] parameter for specified loop

Parameters:

loop -

Returns:

Throws:

org.lsst.ccs.drivers.commons.DriverException

getLoopSource

@Command(type=QUERY,
         description="Retrieve source channel for loop")
public char getLoopSource(@Argument(name="loop",description="loop number [1-4]")
                                                                                                        int loop)
                                                                                                 throws org.lsst.ccs.drivers.commons.DriverException

Get Source for Loop returns Channels A through D

Parameters:

loop -

Returns:

Throws:

org.lsst.ccs.drivers.commons.DriverException

getHeaterRange

@Command(type=QUERY,
         description="Get heater range for loop")
public String getHeaterRange(@Argument(name="loop",description="loop number [1-4]")
                                                                                                    int loop)
                                                                                             throws org.lsst.ccs.drivers.commons.DriverException

Get Heater Range for Loop [1-4]

Parameters:

loop - The loop number

Returns:

The range string

Throws:

org.lsst.ccs.drivers.commons.DriverException

getHeaterMax

@Command(type=QUERY,
         description="Get maximum heater power for loop")
public double getHeaterMax(@Argument(name="loop",description="loop number [1-4]")
                                                                                                          int loop)
                                                                                                   throws org.lsst.ccs.drivers.commons.DriverException

Get maximum heater power for Loop [1-4]

Parameters:

loop - The loop number

Returns:

The maximum heater power (%)

Throws:

org.lsst.ccs.drivers.commons.DriverException

getTemp

@Command(type=QUERY,
         description="Retrieve temperature info")
public double getTemp(@Argument(name="channel",description="Temp Channel to read")
                                                                                             String channel)
                                                                                      throws org.lsst.ccs.drivers.commons.DriverException

Get temperature reading for channels A through D

Parameters:

channel - The channel (A-D)

Returns:

The temperature

Throws:

org.lsst.ccs.drivers.commons.DriverException

getUnit

@Command(type=QUERY,
         description="Retrieve temperature units")
public char getUnit(@Argument(name="channel",description="Temp Channel to read")
                                                                                            String channel)
                                                                                     throws org.lsst.ccs.drivers.commons.DriverException

Get Temperature Units Channels A through D *

Parameters:

channel -

Returns:

Throws:

org.lsst.ccs.drivers.commons.DriverException

getType

@Command(type=QUERY,
         description="Get sensor type")
public String getType(@Argument(name="channel",description="Temp Channel to set")
                                                                                   String channel)
                                                                            throws org.lsst.ccs.drivers.commons.DriverException

Get sensor type for a temperature channel

Parameters:

channel - The temperature channel (A-D)

Returns:

The sensor type string

Throws:

org.lsst.ccs.drivers.commons.DriverException

isOtdEnabled

@Command(type=QUERY,
         description="Get whether OTD system enabled")
public boolean isOtdEnabled()
                                                                                                 throws org.lsst.ccs.drivers.commons.DriverException

Gets whether OTD is enabled

Returns:

Whether OTD is enabled

Throws:

org.lsst.ccs.drivers.commons.DriverException

getOtdSource

@Command(type=QUERY,
         description="Get source channel for the OTD system")
public char getOtdSource()
                                                                                                     throws org.lsst.ccs.drivers.commons.DriverException

Gets OTD source channel

Returns:

The source channel (A-D)

Throws:

org.lsst.ccs.drivers.commons.DriverException

getOtdTemp

@Command(type=QUERY,
         description="Get temperature limit for the OTD system")
public double getOtdTemp()
                                                                                                        throws org.lsst.ccs.drivers.commons.DriverException

Gets OTD temperature limit

Returns:

The temperature limit

Throws:

org.lsst.ccs.drivers.commons.DriverException

setToControl

@Command(type=ACTION,
         description="Set the CryoCon24c into control mode")
public void setToControl()
                                                                                                     throws org.lsst.ccs.drivers.commons.DriverException

Set into control mode

Throws:

org.lsst.ccs.drivers.commons.DriverException

stopControl

@Command(type=ACTION,
         description="Stop the CryoCon24c control mode")
public void stopControl()
                                                                                                throws org.lsst.ccs.drivers.commons.DriverException

Stop control mode

Throws:

org.lsst.ccs.drivers.commons.DriverException

isInControl

@Command(type=QUERY,
         description="Is the CryoCon24c in control mode")
public boolean isInControl()
                                                                                                   throws org.lsst.ccs.drivers.commons.DriverException

Get control mode

Returns:

Whether in control mode

Throws:

org.lsst.ccs.drivers.commons.DriverException

setControlType

@Command(type=ACTION,
         description="Set the control type for a loop")
public void setControlType(@Argument(name="loop",description="loop number [1-4]")
                                                                                                         int loop,
                                                                                                         @Argument(description="control type (OFF, MAN or PID)")
                                                                                                         AtsCryoCon24cDevice.ControlType type)
                                                                                                  throws org.lsst.ccs.drivers.commons.DriverException

Set the control type for specified loop

Parameters:

loop - The loop number

type - The control type (OFF, MAN or PID)

Throws:

org.lsst.ccs.drivers.commons.DriverException

getControlType

@Command(type=QUERY,
         description="Set the control type for a loop")
public String getControlType(@Argument(name="loop",description="loop number [1-4]")
                                                                                                          int loop)
                                                                                                   throws org.lsst.ccs.drivers.commons.DriverException

Get the control type for specified loop

Parameters:

loop - The loop number

Returns:

The control type (OFF, MAN or PID)

Throws:

org.lsst.ccs.drivers.commons.DriverException

setHeaterPower

@Command(type=ACTION,
         description="Set the manual heater power for a loop")
public void setHeaterPower(@Argument(name="loop",description="loop number [1-4]")
                                                                                                                int loop,
                                                                                                                @Argument(description="power as % of maximum")
                                                                                                                double power)
                                                                                                         throws org.lsst.ccs.drivers.commons.DriverException

Set the manual heater power for specified loop

Parameters:

loop - The loop number

power - The power as % of maximum

Throws:

org.lsst.ccs.drivers.commons.DriverException

getHeaterPower

@Command(type=QUERY,
         description="Get the manual heater power for a loop")
public double getHeaterPower(@Argument(name="loop",description="loop number [1-4]")
                                                                                                                 int loop)
                                                                                                          throws org.lsst.ccs.drivers.commons.DriverException

Get the manual heater power for specified loop

Parameters:

loop - The loop number

Returns:

The set power as % of maximum

Throws:

org.lsst.ccs.drivers.commons.DriverException