org.lsst.ccs.drivers.mks

Class Model9XX

java.lang.Object

org.lsst.ccs.drivers.ascii.Multidrop

org.lsst.ccs.drivers.mks.Model9XX

public class Model9XX
extends org.lsst.ccs.drivers.ascii.Multidrop

Routines for communicating with an MKS model 972, 974 or 925 vacuum gauge

Author:

Owen Saxton

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Model9XX.Default
static class	Model9XX.Direction
static class	Model9XX.Enable
static class	Model9XX.Gas
static class	Model9XX.Sensor Public constants.
static class	Model9XX.Unit

Nested classes/interfaces inherited from class org.lsst.ccs.drivers.ascii.Multidrop

org.lsst.ccs.drivers.ascii.Multidrop.ConnType, org.lsst.ccs.drivers.ascii.Multidrop.Option

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_ADDRESS
static int	DEFAULT_BAUDRATE
static int	OUTPUT_MAX
static int	OUTPUT_MIN
static int	RELAY_MAX
static int	RELAY_MIN

Fields inherited from class org.lsst.ccs.drivers.ascii.Multidrop

address

Constructor Summary

Constructors

Constructor and Description
Model9XX() Constructor

Method Summary

Modifier and Type	Method and Description
void	calibrateAtmospheric(double press) Calibrates MicroPirani at atmospheric pressure.
void	calibrateFullScale(double press) Calibrates cold cathode at full scale.
void	calibrateVacuumCC() Calibrates cold cathode at vacuum pressure.
void	calibrateVacuumMP() Calibrates MicroPirani at vacuum pressure.
void	changeAddress(int addr) Changes the device address.
void	clearRetryCount() Clears the command retry count.
String	formatReadBuffer() Formats the contents of the read buffer.
String	getAnalogOut(int chan) Gets an analog output string.
double	getAtmospheric() Gets the atmospheric pressure calibration factor.
double	getAutoZeroLimit() Gets the MicroPirani auto zero limit.
int	getBaudRate() Gets the baud rate.
Model9XX.Gas	getCalibrationGas() Gets the calibration gas.
int	getCCProtDelay() Gets cold cathode protection delay.
String	getDeviceType() Gets the transducer device type.
String	getFirmwareVersion() Gets the firmware version.
double	getFullScale() Gets the cold cathode full-scale pressure calibration factor.
String	getHardwareVersion() Gets the hardware version.
double	getHighIntPressure() Gets high integration pressure.
double	getLowIntPressure() Gets low integration pressure.
String	getManufacturer() Gets the manufacturer.
String	getModel() Gets the model.
double	getOffPressureCC() Gets cold cathode turn-off pressure.
double	getOnPressureCC() Gets cold cathode turn-on pressure.
String	getPartNumber() Gets the part number.
Model9XX.Unit	getPressureUnit() Gets the pressure unit.
String	getReadBuffer() Gets the contents of the read buffer.
Model9XX.Direction	getRelayDirection(int relay) Gets a relay trip direction.
Model9XX.Enable	getRelayEnable(int relay) Gets the enabled state of a relay.
double	getRelayHyst(int relay) Gets a relay hysteresis value.
double	getRelayTrip(int relay) Gets a relay set point.
int	getRetryCount() Gets the command retry count
int	getRetryLimit() Gets the command retry limit
double	getSensorDose() Gets the sensor pressure dose.
double	getSensorDoseLimit() Gets cold cathode pressure dose limit.
int	getSensorTimeOn() Gets the sensor time on.
String	getSerialNumber() Gets the serial number.
char	getStatus() Deprecated.
int	getTimeOn() Gets the transducer time on.
String	getTransStatus() Gets the transducer status.
String	getUserTag() Gets the user tag.
boolean	isCCAutoPowerOn() Gets cold cathode auto power state.
boolean	isCCPowerOn() Gets cold cathode power state.
boolean	isIdentifying() Gets the identify state.
boolean	isRelayActive(int relay) Gets whether a relay is active.
boolean	isRelayDelayed() Gets the relay trip delayed state.
boolean	isResponseDelayed() Gets the RS-485 delayed response state.
boolean	isSwitchEnabled() Gets the switch enabled state.
void	open(org.lsst.ccs.drivers.ascii.Multidrop.ConnType connType, String ident, int baudRate, int dataChar, int addr) Opens a multi-drop (RS-485) connection.
double	readPressure() Reads the combined pressure.
double	readPressure(Model9XX.Sensor sensor) Reads a pressure sensor.
double	readTemperature() Reads the MicroPirani temperature.
void	setAnalogOut(int chan, Model9XX.Sensor sensor, int curve) Sets analog output parameters.
void	setAutoZeroLimit(double press) Sets the MicroPirani auto zero limit.
void	setBaudRate(int baud) Sets the baud rate.
void	setCalibrationGas(Model9XX.Gas gas) Sets the calibration gas.
void	setCCAutoPower(boolean on) Sets cold cathode auto power on/off.
void	setCCPower(boolean on) Sets cold cathode power on/off.
void	setCCProtDelay(int delay) Sets cold cathode protection delay.
void	setCCProtection(boolean on) Sets cold cathode protection on/off.
void	setDefaults() Sets factory defaults.
void	setDefaults(Model9XX.Default item) Sets factory defaults.
void	setDelayedResponse(boolean on) Sets the delayed response state.
void	setHighIntPressure(double press) Sets high integration pressure.
void	setIdentify(boolean on) Sets the identify state.
void	setLock(boolean on) Sets the state of the protected function lock.
void	setLowIntPressure(double press) Sets low integration pressure.
void	setOffPressureCC(double press) Sets cold cathode turn-off pressure.
void	setOnPressureCC(double press) Sets cold cathode turn-on pressure.
void	setPressureUnit(Model9XX.Unit unit) Sets the pressure unit.
void	setRelayDelayed(boolean on) Sets the relay trip delayed state.
void	setRelayDirection(int relay, Model9XX.Direction dirn) Sets a relay trip direction.
void	setRelayEnable(int relay, Model9XX.Enable enable) Sets the enabled state of a relay.
void	setRelayHyst(int relay, double value) Sets a relay hysteresis value.
void	setRelayTrip(int relay, double value) Sets a relay set point.
void	setRetryLimit(int limit) Sets the command retry limit
void	setSensorDoseLimit(double dose) Sets cold cathode pressure dose limit.
void	setSwitchEnable(boolean on) Sets the switch enabled state.
void	setUserTag(String tag) Sets the user tag.

Methods inherited from class org.lsst.ccs.drivers.ascii.Multidrop

close, closeSilent, flush, getSyncObject, getTimeout, isDropEcho, isOpen, open, open, openFtdi, openFtdi, openFtdi, openSerial, openSerial, openSerial, read, read, readBytes, readBytes, setCommandTerm, setDefaultAddress, setDefaultBaud, setOptions, setResponseTerm, setTerminator, setTimeout, setTimeout, write, writeBytes, writeBytes

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DEFAULT_BAUDRATE

public static final int DEFAULT_BAUDRATE

See Also:

Constant Field Values

DEFAULT_ADDRESS

public static final int DEFAULT_ADDRESS

See Also:

Constant Field Values

RELAY_MIN

public static final int RELAY_MIN

See Also:

Constant Field Values

RELAY_MAX

public static final int RELAY_MAX

See Also:

Constant Field Values

OUTPUT_MIN

public static final int OUTPUT_MIN

See Also:

Constant Field Values

OUTPUT_MAX

public static final int OUTPUT_MAX

See Also:

Constant Field Values

Constructor Detail

Model9XX

public Model9XX()

Constructor

Method Detail

open

public void open(org.lsst.ccs.drivers.ascii.Multidrop.ConnType connType,
                 String ident,
                 int baudRate,
                 int dataChar,
                 int addr)
          throws org.lsst.ccs.drivers.commons.DriverException

Opens a multi-drop (RS-485) connection. Overrides the main (5-argument) Multidrop open method

Overrides:

open in class org.lsst.ccs.drivers.ascii.Multidrop

Parameters:

connType - The connection type (FTDI or SERIAL)

ident - The identification (USB S/N or port)

baudRate - The baud rate

dataChar - The data characteristics (not used)

addr - The device address

Throws:

org.lsst.ccs.drivers.commons.DriverException

getDeviceType

public String getDeviceType()
                     throws org.lsst.ccs.drivers.commons.DriverException

Gets the transducer device type.

Returns:

The device type name

Throws:

org.lsst.ccs.drivers.commons.DriverException

getFirmwareVersion

public String getFirmwareVersion()
                          throws org.lsst.ccs.drivers.commons.DriverException

Gets the firmware version.

Returns:

The firmware version

Throws:

org.lsst.ccs.drivers.commons.DriverException

getHardwareVersion

public String getHardwareVersion()
                          throws org.lsst.ccs.drivers.commons.DriverException

Gets the hardware version.

Returns:

The hardware version

Throws:

org.lsst.ccs.drivers.commons.DriverException

getManufacturer

public String getManufacturer()
                       throws org.lsst.ccs.drivers.commons.DriverException

Gets the manufacturer.

Returns:

The manufacturer

Throws:

org.lsst.ccs.drivers.commons.DriverException

getModel

public String getModel()
                throws org.lsst.ccs.drivers.commons.DriverException

Gets the model.

Returns:

The model

Throws:

org.lsst.ccs.drivers.commons.DriverException

getPartNumber

public String getPartNumber()
                     throws org.lsst.ccs.drivers.commons.DriverException

Gets the part number.

Returns:

The part number

Throws:

org.lsst.ccs.drivers.commons.DriverException

getSerialNumber

public String getSerialNumber()
                       throws org.lsst.ccs.drivers.commons.DriverException

Gets the serial number.

Returns:

The serial number

Throws:

org.lsst.ccs.drivers.commons.DriverException

getTimeOn

public int getTimeOn()
              throws org.lsst.ccs.drivers.commons.DriverException

Gets the transducer time on.

Returns:

The transducer time on (hours)

Throws:

org.lsst.ccs.drivers.commons.DriverException

getSensorTimeOn

public int getSensorTimeOn()
                    throws org.lsst.ccs.drivers.commons.DriverException

Gets the sensor time on.

Returns:

The sensor time on (hours)

Throws:

org.lsst.ccs.drivers.commons.DriverException

getSensorDose

public double getSensorDose()
                     throws org.lsst.ccs.drivers.commons.DriverException

Gets the sensor pressure dose.

Returns:

The sensor pressure dose

Throws:

org.lsst.ccs.drivers.commons.DriverException

getTransStatus

public String getTransStatus()
                      throws org.lsst.ccs.drivers.commons.DriverException

Gets the transducer status.

Returns:

The status string

Throws:

org.lsst.ccs.drivers.commons.DriverException

getStatus

@Deprecated
public char getStatus()
                           throws org.lsst.ccs.drivers.commons.DriverException

Deprecated.

Gets the transducer status. Assumption that it is a single character is incorrect. The R status, when applicable, is appended to its other status.

Returns:

The status character

Throws:

org.lsst.ccs.drivers.commons.DriverException

setPressureUnit

public void setPressureUnit(Model9XX.Unit unit)
                     throws org.lsst.ccs.drivers.commons.DriverException

Sets the pressure unit.

Parameters:

unit - The pressure unit: TORR, MBAR or PASCAL

Throws:

org.lsst.ccs.drivers.commons.DriverException

getPressureUnit

public Model9XX.Unit getPressureUnit()
                              throws org.lsst.ccs.drivers.commons.DriverException

Gets the pressure unit.

Returns:

The pressure unit

Throws:

org.lsst.ccs.drivers.commons.DriverException

readPressure

public double readPressure(Model9XX.Sensor sensor)
                    throws org.lsst.ccs.drivers.commons.DriverException

Reads a pressure sensor.

Parameters:

sensor - The pressure sensor enum

Returns:

The pressure

Throws:

org.lsst.ccs.drivers.commons.DriverException

readPressure

public double readPressure()
                    throws org.lsst.ccs.drivers.commons.DriverException

Reads the combined pressure.

Returns:

The pressure

Throws:

org.lsst.ccs.drivers.commons.DriverException

readTemperature

public double readTemperature()
                       throws org.lsst.ccs.drivers.commons.DriverException

Reads the MicroPirani temperature.

Returns:

The temperature (C)

Throws:

org.lsst.ccs.drivers.commons.DriverException

setLock

public void setLock(boolean on)
             throws org.lsst.ccs.drivers.commons.DriverException

Sets the state of the protected function lock.

Parameters:

on - Whether lock is to be set on

Throws:

org.lsst.ccs.drivers.commons.DriverException

setBaudRate

public void setBaudRate(int baud)
                 throws org.lsst.ccs.drivers.commons.DriverException

Sets the baud rate.

Parameters:

baud - The baud rate: 4800, 9600, 19200, 38400, 57600, 115200 or 230400

Throws:

org.lsst.ccs.drivers.commons.DriverException

getBaudRate

public int getBaudRate()
                throws org.lsst.ccs.drivers.commons.DriverException

Gets the baud rate.

Returns:

The baud rate: 4800, 9600, 19200, 38400, 57600, 115200 or 230400

Throws:

org.lsst.ccs.drivers.commons.DriverException

changeAddress

public void changeAddress(int addr)
                   throws org.lsst.ccs.drivers.commons.DriverException

Changes the device address.

Parameters:

addr - The new address

Throws:

org.lsst.ccs.drivers.commons.DriverException

setUserTag

public void setUserTag(String tag)
                throws org.lsst.ccs.drivers.commons.DriverException

Sets the user tag.

Parameters:

tag - The tag string (15 characters maximum)

Throws:

org.lsst.ccs.drivers.commons.DriverException

getUserTag

public String getUserTag()
                  throws org.lsst.ccs.drivers.commons.DriverException

Gets the user tag.

Returns:

The user tag string

Throws:

org.lsst.ccs.drivers.commons.DriverException

setSwitchEnable

public void setSwitchEnable(boolean on)
                     throws org.lsst.ccs.drivers.commons.DriverException

Sets the switch enabled state.

Parameters:

on - Whether enabled or not

Throws:

org.lsst.ccs.drivers.commons.DriverException

isSwitchEnabled

public boolean isSwitchEnabled()
                        throws org.lsst.ccs.drivers.commons.DriverException

Gets the switch enabled state.

Returns:

Whether the switch is enabled

Throws:

org.lsst.ccs.drivers.commons.DriverException

setDelayedResponse

public void setDelayedResponse(boolean on)
                        throws org.lsst.ccs.drivers.commons.DriverException

Sets the delayed response state.

Parameters:

on - Whether enabled or not

Throws:

org.lsst.ccs.drivers.commons.DriverException

isResponseDelayed

public boolean isResponseDelayed()
                          throws org.lsst.ccs.drivers.commons.DriverException

Gets the RS-485 delayed response state.

Returns:

Whether delayed response enabled

Throws:

org.lsst.ccs.drivers.commons.DriverException

setRelayDelayed

public void setRelayDelayed(boolean on)
                     throws org.lsst.ccs.drivers.commons.DriverException

Sets the relay trip delayed state.

Parameters:

on - Whether enabled or not

Throws:

org.lsst.ccs.drivers.commons.DriverException

isRelayDelayed

public boolean isRelayDelayed()
                       throws org.lsst.ccs.drivers.commons.DriverException

Gets the relay trip delayed state.

Returns:

Whether relay trip delay is enabled

Throws:

org.lsst.ccs.drivers.commons.DriverException

setIdentify

public void setIdentify(boolean on)
                 throws org.lsst.ccs.drivers.commons.DriverException

Sets the identify state.

Parameters:

on - Whether enabled or not

Throws:

org.lsst.ccs.drivers.commons.DriverException

isIdentifying

public boolean isIdentifying()
                      throws org.lsst.ccs.drivers.commons.DriverException

Gets the identify state.

Returns:

Whether the identify light is flashing

Throws:

org.lsst.ccs.drivers.commons.DriverException

setCalibrationGas

public void setCalibrationGas(Model9XX.Gas gas)
                       throws org.lsst.ccs.drivers.commons.DriverException

Sets the calibration gas.

Parameters:

gas - The gas enum

Throws:

org.lsst.ccs.drivers.commons.DriverException

getCalibrationGas

public Model9XX.Gas getCalibrationGas()
                               throws org.lsst.ccs.drivers.commons.DriverException

Gets the calibration gas.

Returns:

The calibration gas enum

Throws:

org.lsst.ccs.drivers.commons.DriverException

calibrateAtmospheric

public void calibrateAtmospheric(double press)
                          throws org.lsst.ccs.drivers.commons.DriverException

Calibrates MicroPirani at atmospheric pressure.

Parameters:

press - The atmospheric pressure value to set

Throws:

org.lsst.ccs.drivers.commons.DriverException

getAtmospheric

public double getAtmospheric()
                      throws org.lsst.ccs.drivers.commons.DriverException

Gets the atmospheric pressure calibration factor.

Returns:

The atmospheric pressure factor

Throws:

org.lsst.ccs.drivers.commons.DriverException

calibrateVacuumMP

public void calibrateVacuumMP()
                       throws org.lsst.ccs.drivers.commons.DriverException

Calibrates MicroPirani at vacuum pressure.

Throws:

org.lsst.ccs.drivers.commons.DriverException

setAutoZeroLimit

public void setAutoZeroLimit(double press)
                      throws org.lsst.ccs.drivers.commons.DriverException

Sets the MicroPirani auto zero limit.

Parameters:

press - The limit pressure value to set

Throws:

org.lsst.ccs.drivers.commons.DriverException

getAutoZeroLimit

public double getAutoZeroLimit()
                        throws org.lsst.ccs.drivers.commons.DriverException

Gets the MicroPirani auto zero limit.

Returns:

The auto zero limit pressure

Throws:

org.lsst.ccs.drivers.commons.DriverException

calibrateFullScale

public void calibrateFullScale(double press)
                        throws org.lsst.ccs.drivers.commons.DriverException

Calibrates cold cathode at full scale.

Parameters:

press - The full-scale pressure value to set

Throws:

org.lsst.ccs.drivers.commons.DriverException

getFullScale

public double getFullScale()
                    throws org.lsst.ccs.drivers.commons.DriverException

Gets the cold cathode full-scale pressure calibration factor.

Returns:

The full-scale pressure factor

Throws:

org.lsst.ccs.drivers.commons.DriverException

calibrateVacuumCC

public void calibrateVacuumCC()
                       throws org.lsst.ccs.drivers.commons.DriverException

Calibrates cold cathode at vacuum pressure.

Throws:

org.lsst.ccs.drivers.commons.DriverException

setOnPressureCC

public void setOnPressureCC(double press)
                     throws org.lsst.ccs.drivers.commons.DriverException

Sets cold cathode turn-on pressure.

Parameters:

press - The turn-on pressure to set

Throws:

org.lsst.ccs.drivers.commons.DriverException

getOnPressureCC

public double getOnPressureCC()
                       throws org.lsst.ccs.drivers.commons.DriverException

Gets cold cathode turn-on pressure.

Returns:

The turn-on pressure

Throws:

org.lsst.ccs.drivers.commons.DriverException

setOffPressureCC

public void setOffPressureCC(double press)
                      throws org.lsst.ccs.drivers.commons.DriverException

Sets cold cathode turn-off pressure.

Parameters:

press - The turn-off pressure to set

Throws:

org.lsst.ccs.drivers.commons.DriverException

getOffPressureCC

public double getOffPressureCC()
                        throws org.lsst.ccs.drivers.commons.DriverException

Gets cold cathode turn-off pressure.

Returns:

The turn-off pressure

Throws:

org.lsst.ccs.drivers.commons.DriverException

setLowIntPressure

public void setLowIntPressure(double press)
                       throws org.lsst.ccs.drivers.commons.DriverException

Sets low integration pressure.

Parameters:

press - The pressure to set

Throws:

org.lsst.ccs.drivers.commons.DriverException

getLowIntPressure

public double getLowIntPressure()
                         throws org.lsst.ccs.drivers.commons.DriverException

Gets low integration pressure.

Returns:

The pressure

Throws:

org.lsst.ccs.drivers.commons.DriverException

setHighIntPressure

public void setHighIntPressure(double press)
                        throws org.lsst.ccs.drivers.commons.DriverException

Sets high integration pressure.

Parameters:

press - The pressure to set

Throws:

org.lsst.ccs.drivers.commons.DriverException

getHighIntPressure

public double getHighIntPressure()
                          throws org.lsst.ccs.drivers.commons.DriverException

Gets high integration pressure.

Returns:

The pressure

Throws:

org.lsst.ccs.drivers.commons.DriverException

setCCAutoPower

public void setCCAutoPower(boolean on)
                    throws org.lsst.ccs.drivers.commons.DriverException

Sets cold cathode auto power on/off.

Parameters:

on - Whether on or off

Throws:

org.lsst.ccs.drivers.commons.DriverException

isCCAutoPowerOn

public boolean isCCAutoPowerOn()
                        throws org.lsst.ccs.drivers.commons.DriverException

Gets cold cathode auto power state.

Returns:

Whether auto power state is on

Throws:

org.lsst.ccs.drivers.commons.DriverException

setCCPower

public void setCCPower(boolean on)
                throws org.lsst.ccs.drivers.commons.DriverException

Sets cold cathode power on/off.

Parameters:

on - Whether on or off

Throws:

org.lsst.ccs.drivers.commons.DriverException

isCCPowerOn

public boolean isCCPowerOn()
                    throws org.lsst.ccs.drivers.commons.DriverException

Gets cold cathode power state.

Returns:

Whether power state is on

Throws:

org.lsst.ccs.drivers.commons.DriverException

setCCProtDelay

public void setCCProtDelay(int delay)
                    throws org.lsst.ccs.drivers.commons.DriverException

Sets cold cathode protection delay.

Parameters:

delay - The delay before turning off (sec)

Throws:

org.lsst.ccs.drivers.commons.DriverException

setCCProtection

public void setCCProtection(boolean on)
                     throws org.lsst.ccs.drivers.commons.DriverException

Sets cold cathode protection on/off.

Parameters:

on - Whether to enable protection (true = 120 sec)

Throws:

org.lsst.ccs.drivers.commons.DriverException

getCCProtDelay

public int getCCProtDelay()
                   throws org.lsst.ccs.drivers.commons.DriverException

Gets cold cathode protection delay.

Returns:

Protection delay time (-1 = OFF)

Throws:

org.lsst.ccs.drivers.commons.DriverException

setSensorDoseLimit

public void setSensorDoseLimit(double dose)
                        throws org.lsst.ccs.drivers.commons.DriverException

Sets cold cathode pressure dose limit.

Parameters:

dose - The pressure dose to set

Throws:

org.lsst.ccs.drivers.commons.DriverException

getSensorDoseLimit

public double getSensorDoseLimit()
                          throws org.lsst.ccs.drivers.commons.DriverException

Gets cold cathode pressure dose limit.

Returns:

press The pressure dose

Throws:

org.lsst.ccs.drivers.commons.DriverException

setRelayTrip

public void setRelayTrip(int relay,
                         double value)
                  throws org.lsst.ccs.drivers.commons.DriverException

Sets a relay set point.

Parameters:

relay - The relay number (1 - 3)

value - The set point value

Throws:

org.lsst.ccs.drivers.commons.DriverException

getRelayTrip

public double getRelayTrip(int relay)
                    throws org.lsst.ccs.drivers.commons.DriverException

Gets a relay set point.

Parameters:

relay - The relay number (1 - 3)

Returns:

The set point value

Throws:

org.lsst.ccs.drivers.commons.DriverException

setRelayHyst

public void setRelayHyst(int relay,
                         double value)
                  throws org.lsst.ccs.drivers.commons.DriverException

Sets a relay hysteresis value.

Parameters:

relay - The relay number (1 - 3)

value - The hysteresis value

Throws:

org.lsst.ccs.drivers.commons.DriverException

getRelayHyst

public double getRelayHyst(int relay)
                    throws org.lsst.ccs.drivers.commons.DriverException

Gets a relay hysteresis value.

Parameters:

relay - The relay number (1 - 3)

Returns:

The hysteresis value

Throws:

org.lsst.ccs.drivers.commons.DriverException

setRelayDirection

public void setRelayDirection(int relay,
                              Model9XX.Direction dirn)
                       throws org.lsst.ccs.drivers.commons.DriverException

Sets a relay trip direction.

Parameters:

relay - The relay number (1 - 3)

dirn - The trip direction, ABOVE or BELOW

Throws:

org.lsst.ccs.drivers.commons.DriverException

getRelayDirection

public Model9XX.Direction getRelayDirection(int relay)
                                     throws org.lsst.ccs.drivers.commons.DriverException

Gets a relay trip direction.

Parameters:

relay - The relay number (1 - 3)

Returns:

The trip direction

Throws:

org.lsst.ccs.drivers.commons.DriverException

setRelayEnable

public void setRelayEnable(int relay,
                           Model9XX.Enable enable)
                    throws org.lsst.ccs.drivers.commons.DriverException

Sets the enabled state of a relay.

Parameters:

relay - The relay number (1 - 3)

enable - The enable type (CC, PIR, CMB, ON, OFF)

Throws:

org.lsst.ccs.drivers.commons.DriverException

getRelayEnable

public Model9XX.Enable getRelayEnable(int relay)
                               throws org.lsst.ccs.drivers.commons.DriverException

Gets the enabled state of a relay.

Parameters:

relay - The relay number (1 - 3)

Returns:

The enabled state (CC, PIR, ON (= CMB), OFF)

Throws:

org.lsst.ccs.drivers.commons.DriverException

isRelayActive

public boolean isRelayActive(int relay)
                      throws org.lsst.ccs.drivers.commons.DriverException

Gets whether a relay is active.

Parameters:

relay - The relay number (1 - 3)

Returns:

Whether active

Throws:

org.lsst.ccs.drivers.commons.DriverException

setAnalogOut

public void setAnalogOut(int chan,
                         Model9XX.Sensor sensor,
                         int curve)
                  throws org.lsst.ccs.drivers.commons.DriverException

Sets analog output parameters.

Parameters:

chan - The analog channel (1 or 2)

sensor - The pressure sensor to use

curve - The output curve number (0 - 32)

Throws:

org.lsst.ccs.drivers.commons.DriverException

getAnalogOut

public String getAnalogOut(int chan)
                    throws org.lsst.ccs.drivers.commons.DriverException

Gets an analog output string.

Parameters:

chan - The analog channel (1 or 2)

Returns:

The output string

Throws:

org.lsst.ccs.drivers.commons.DriverException

setDefaults

public void setDefaults()
                 throws org.lsst.ccs.drivers.commons.DriverException

Sets factory defaults.

Throws:

org.lsst.ccs.drivers.commons.DriverException

setDefaults

public void setDefaults(Model9XX.Default item)
                 throws org.lsst.ccs.drivers.commons.DriverException

Sets factory defaults.

Parameters:

item - The item for which to set default value(s)

Throws:

org.lsst.ccs.drivers.commons.DriverException

setRetryLimit

public void setRetryLimit(int limit)

Sets the command retry limit

Parameters:

limit -

getRetryLimit

public int getRetryLimit()

Gets the command retry limit

Returns:

The retry limit

clearRetryCount

public void clearRetryCount()

Clears the command retry count.

getRetryCount

public int getRetryCount()

Gets the command retry count

Returns:

The retry count

getReadBuffer

public String getReadBuffer()

Gets the contents of the read buffer.

Returns:

The buffer contents

formatReadBuffer

public String formatReadBuffer()

Formats the contents of the read buffer.

Returns:

The buffer contents