org.lsst.ccs.subsystem.ats

Class CryoCon24cMonDevice

java.lang.Object

org.lsst.ccs.monitor.Device

org.lsst.ccs.subsystem.ats.CryoCon24cMonDevice

All Implemented Interfaces:

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

public class CryoCon24cMonDevice
extends org.lsst.ccs.monitor.Device

Device class for the Cryogenic Temperature Controller 24C driver

Author:

Heather Kelly / Homer Neal *

Field Summary

Fields

Modifier and Type	Field and Description
static int	CHAN_CURR_TEMP
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_RUN_TEMP
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_CHNG
static int	CHAN_TEMP_D
static int	CHAN_TEMP_STDDEV
protected Map<String,String>	channelTypes
protected Map<String,String>	channelUnits
String	current_channel
String	current_channel2
int	current_loop
static int	NUM_CHANS

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

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

Constructor Summary

Constructors

Constructor and Description
CryoCon24cMonDevice() No-argument constructor.

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	getCurrent_channel()
String	getCurrent_channel2()
int	getCurrent_loop()
double	getHeaterMax(int loop) Get maximum heater power for Loop [1-4]
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	getPID_D(int loop) Get PI[D] parameter for specified loop
double	getPID_I(int loop) Get P[I]D parameter for specified loop
double	getPID_P(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
double	getTempChange() Return the rate of change in T/min of the temperature values
double	getTempStdDev() Return the standard deviation of the temperature values
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.
String	showIdentification() Displays Temp Control 24C identification.

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

addLine, checkHardware, checkHwLine, checkLine, checkOnline, checkTimeout, configure, disable, dropChannel, enable, getFullName, getName, getOutputLines, init, initChannel, initChannel, initSensors, isHwLineSet, isLineSet, isOnline, isTimeout, readChannel, readChannelGroup, readChannelNow, readSensors, 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_CURR_TEMP

public static final int CHAN_CURR_TEMP

See Also:

Constant Field Values

CHAN_RUN_TEMP

public static final int CHAN_RUN_TEMP

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Constant Field Values

CHAN_TEMP_STDDEV

public static final int CHAN_TEMP_STDDEV

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Constant Field Values

CHAN_HTR_1

public static final int CHAN_HTR_1

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Constant Field Values

CHAN_HTR_2

public static final int CHAN_HTR_2

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Constant Field Values

CHAN_TEMP_A

public static final int CHAN_TEMP_A

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Constant Field Values

CHAN_TEMP_B

public static final int CHAN_TEMP_B

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Constant Field Values

CHAN_TEMP_C

public static final int CHAN_TEMP_C

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Constant Field Values

CHAN_TEMP_D

public static final int CHAN_TEMP_D

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Constant Field Values

CHAN_PID_P_1

public static final int CHAN_PID_P_1

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Constant Field Values

CHAN_PID_I_1

public static final int CHAN_PID_I_1

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Constant Field Values

CHAN_PID_D_1

public static final int CHAN_PID_D_1

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Constant Field Values

CHAN_PID_P_2

public static final int CHAN_PID_P_2

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Constant Field Values

CHAN_PID_I_2

public static final int CHAN_PID_I_2

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Constant Field Values

CHAN_PID_D_2

public static final int CHAN_PID_D_2

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Constant Field Values

CHAN_TEMP_CHNG

public static final int CHAN_TEMP_CHNG

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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

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Constant Field Values

NUM_CHANS

public static final int NUM_CHANS

See Also:

Constant Field Values

current_channel

public String current_channel

current_channel2

public String current_channel2

current_loop

public int current_loop

channelTypes

@ConfigurationParameter
protected Map<String,String> channelTypes

channelUnits

@ConfigurationParameter
protected Map<String,String> channelUnits

Constructor Detail

CryoCon24cMonDevice

public CryoCon24cMonDevice()

No-argument constructor.

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(name="showident",
         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,
         name="getMaxSetPoint",
         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(name="getSetPoint",
         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(name="getHtrRead",
         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

getPID_P

@Command(name="getPID_P",
         description="Retrieve PID parameter P for loop")
public double getPID_P(@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

getPID_I

@Command(name="getPID_I",
         description="Retrieve PID parameter I for loop")
public double getPID_I(@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

getPID_D

@Command(name="getPID_D",
         description="Retrieve PID parameter D for loop")
public double getPID_D(@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,
         name="getLoopSource",
         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(name="getHeaterRange",
         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(name="getHeaterMax",
         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,
         name="getTemp",
         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

getTempStdDev

@Command(type=QUERY,
         description="Return the standard deviation of the temperature values")
public double getTempStdDev()

Return the standard deviation of the temperature values

Returns:

The standard deviation

getTempChange

@Command(type=QUERY,
         description="Return the temperature change over the sample period in degrees/minute")
public double getTempChange()

Return the rate of change in T/min of the temperature values

Returns:

The rate of change

getUnit

@Command(type=QUERY,
         name="getUnit",
         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(name="getType",
         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(name="isOtdEnabled",
         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(name="getOtdSource",
         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(name="getOtdTemp",
         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

isInControl

@Command(name="isInControl",
         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

getCurrent_channel

@Command
public String getCurrent_channel()

getCurrent_channel2

@Command
public String getCurrent_channel2()

getCurrent_loop

@Command
public int getCurrent_loop()