MTDome¶
Note
This page is generated by python script generate_cet.py.
Commands¶
closeLouvers¶
Description: Close all louvers.
- EFDB_Topic:
MTDome_command_closeLouvers
closeShutter¶
Description: Close the shutter.
- EFDB_Topic:
MTDome_command_closeShutter
crawlAz¶
Description: Move the azimuth axis at constant velocity.
- EFDB_Topic:
MTDome_command_crawlAz
velocity¶
- IDL_Type:
double
- Units:
deg/second
Description: The velocity. Positive is the direction of increasing azimuth.
crawlEl¶
Description: Move the elevation axis (light/wind screen) at constant velocity.
- EFDB_Topic:
MTDome_command_crawlEl
velocity¶
- IDL_Type:
double
- Units:
deg/second
Description: The velocity. Positive is the direction of increasing elevation.
exitFault¶
Description: Indicate that all hardware errors, leading to fault state, have been resolved for the indicated subsystem(s).
- EFDB_Topic:
MTDome_command_exitFault
subSystemIds¶
- IDL_Type:
int
- Units:
unitless
Description: Bitmask of SubSystemId.
fans¶
Description: Set the fans speed to the indicated value.
- EFDB_Topic:
MTDome_command_fans
speed¶
- IDL_Type:
float
- Units:
unitless
Description: The speed (%).
home¶
Description: Make the indicated subsystems go to the home position.
- EFDB_Topic:
MTDome_command_home
subSystemIds¶
- IDL_Type:
int
- Units:
unitless
Description: Bitmask of SubSystemId.
inflate¶
Description: Inflate (True) or deflate (False) the inflatable seal.
- EFDB_Topic:
MTDome_command_inflate
action¶
- IDL_Type:
boolean
- Units:
unitless
Description: OnOff value; an OnOff enum.
moveAz¶
Description: Move the dome to the specified azimuth position and start moving at the specified, constant velocity from there.
- EFDB_Topic:
MTDome_command_moveAz
position¶
- IDL_Type:
double
- Units:
deg
Description: The position.
velocity¶
- IDL_Type:
double
- Units:
deg/second
Description: The velocity. Positive is the direction of increasing azimuth.
moveEl¶
Description: Move the elevation axis (light/wind screen) to a specified position.
- EFDB_Topic:
MTDome_command_moveEl
position¶
- IDL_Type:
double
- Units:
deg
Description: The position.
openShutter¶
Description: Open the shutter.
- EFDB_Topic:
MTDome_command_openShutter
park¶
Description: Move all components to park position and engage the brakes and locking pins.
- EFDB_Topic:
MTDome_command_park
resetDrivesAz¶
Description: Reset one or more AZ drives. This is necessary when exiting from FAULT state without going to Degraded Mode since the drives don’t reset themselves.
- EFDB_Topic:
MTDome_command_resetDrivesAz
reset¶
- IDL_Type:
boolean
- Units:
unitless
- Count:
5
Description: Desired reset action to execute on each AZ drive: false means don’t reset, true means reset.
resetDrivesShutter¶
Description: Reset one or more Aperture Shutter drives. This is necessary when exiting from FAULT state without going to Degraded Mode since the drives don’t reset themselves.
- EFDB_Topic:
MTDome_command_resetDrivesShutter
reset¶
- IDL_Type:
boolean
- Units:
unitless
- Count:
4
Description: Desired reset action to execute on each Aperture Shutter drive: false means don’t reset, true means reset.
setLouvers¶
Description: Move one or more louvers. The Louver enumeration describes the louver indices.
- EFDB_Topic:
MTDome_command_setLouvers
position¶
- IDL_Type:
float
- Units:
unitless
- Count:
34
Description: Desired percent open of each louver: 0 is fully closed, 100 is fully open, -1 is don’t move.
setOperationalMode¶
Description: Set the OperationalMode for the indicated subsystems.
- EFDB_Topic:
MTDome_command_setOperationalMode
operationalMode¶
- IDL_Type:
int
- Units:
unitless
Description: Operational mode; an OperationalMode enum.
subSystemIds¶
- IDL_Type:
int
- Units:
unitless
Description: Bitmask of SubSystemId.
setPowerManagementMode¶
Description: Set the power management mode.
- EFDB_Topic:
MTDome_command_setPowerManagementMode
mode¶
- IDL_Type:
int
- Units:
unitless
Description: PowerManagementMode value; a PowerManagementMode enum.
setTemperature¶
Description: Set the desired temperature of the MTDome heat sources (motors and cabinets).
- EFDB_Topic:
MTDome_command_setTemperature
temperature¶
- IDL_Type:
double
- Units:
deg_C
Description: Desired temperature.
setZeroAz¶
Description: Take the current position of the AZ rotation of the dome as zero. This is necessary as long as the racks and pinions on the drives have not been installed yet to compensate for slippage of the drives.
- EFDB_Topic:
MTDome_command_setZeroAz
stop¶
Description: For all indicated subsystems that are moving: stop the motion and then optionally apply the brakes. For all indicated subsystems that are not moving: disengage the locking pins (unparking the dome) and engage or disengage the brakes.
- EFDB_Topic:
MTDome_command_stop
engageBrakes¶
- IDL_Type:
boolean
- Units:
unitless
Description: Engage the brakes (true) or not (false).
subSystemIds¶
- IDL_Type:
int
- Units:
unitless
Description: Bitmask of SubSystemId.
disable¶
Description: Transition from state Enabled to Disabled.
- EFDB_Topic:
SALGeneric_command_disable
- Category:
csc
enable¶
Description: Transition from state Disabled to Enabled.
- EFDB_Topic:
SALGeneric_command_enable
- Category:
csc
exitControl¶
Description: Transition from state Standby to Offline. Most CSCs will quit, but CSCs that support the enterControl command will keep running.
- EFDB_Topic:
SALGeneric_command_exitControl
- Category:
csc
setLogLevel¶
Description: Set the logging level.
- EFDB_Topic:
SALGeneric_command_setLogLevel
- Category:
csc
level¶
- IDL_Type:
int
- Units:
unitless
Description: Logging level, as a Python logging level: error=40, warning=30, info=20, debug=10.
subsystem¶
- IDL_Type:
string
- Units:
unitless
Description: If this CSC itself has sub-ordinate components, they may be listed here. An empty string means the setting applies to all such sub-ordinate components, or just to this CSC itself.
standby¶
Description: Transition from state Offline/Available, Disabled or Fault to Standby.
- EFDB_Topic:
SALGeneric_command_standby
- Category:
csc
start¶
Description: Transition from state Standby to Disable, in a specified configuration.
- EFDB_Topic:
SALGeneric_command_start
- Category:
csc
configurationOverride¶
- IDL_Type:
string
- Units:
unitless
- Description:
Configuration override in the form [{name}][:{version}]. For salobj-based CSCs: name is a filename with “.yaml” suffix and version is a git hash; for example:
“foo.yaml” specifies just a file. Two or three config files are loaded: “_init.yaml”, “_{site}.yaml” (if present), and “foo.yaml”.
“:37bf936” specifies just a git hash. One or two config files are loaded from the specified git commit: “_init.yaml” and “_{site}.yaml” (if present.
“bar.yaml:HEAD~2” specifies both a file and a git hash. Two or three config files are read from the specified git commit: “_init.yaml”, “_{site}.yaml” (if present), and “bar.yaml”.
Enumerations¶
- EnabledState:
Disabled
Enabled
Fault
- MotionState:
Error
Closed
Closing
Crawling
Moving
Open
Opening
Parked
Parking
Stopped
Stopping
Stopping_Braking
Stopped_Braked
Brake_Disengaged
Brakes_Disengaged
Brake_Engaged
Brakes_Engaged
Deflated
Deflating
Disabling_Motor_Power
Disengaging_Brake
Disengaging_Brakes
Enabling_Motor_Power
Engaging_Brake
Engaging_Brakes
Final_Down_Close_Ls_Engaged
Final_Down_Open_Ls_Engaged
Final_Up_Close_Ls_Engaged
Final_Up_Open_Ls_Engaged
Glycol_Flowing
Go_Degraded
Go_Normal
Go_Stationary
Inclined
Inflated
Inflating
Lp_Disengaged
Lp_Disengaging
Lp_Engaged
Lp_Engaging
Motor_Cooling_Off
Motor_Cooling_On
Motor_Power_Off
Motor_Power_On
Proximity_Closed_Ls_Engaged
Proximity_Open_Ls_Engaged
Starting_Motor_Cooling
Stopping_Motor_Cooling
Undetermined
Vertical
Waiting_Amcs_Stationary
Disabled
Disabling
Enabled
Enabling
- Louver:
A1=0
A2=1
B1=2
B2=3
B3=4
C1=5
C2=6
C3=7
D1=8
D2=9
D3=10
E1=11
E2=12
E3=13
F1=14
F2=15
F3=16
G1=17
G2=18
G3=19
H1=20
H2=21
H3=22
I1=23
I2=24
I3=25
L1=26
L2=27
L3=28
M1=29
M2=30
M3=31
N1=32
N2=33
- SubSystemId:
AMCS=0x1
LWSCS=0x2
APSCS=0x4
LCS=0x8
THCS=0x10
MONCS=0x20
RAD=0x40
CSCS=0x80
OBC=0x100
CBCS=0x200
- OnOff:
On
Off
- OperationalMode:
Normal
Degraded
- RadLockingPinState:
ENGAGED
FLOATING
DISENGAGED
- PowerManagementMode:
NO_POWER_MANAGEMENT
OPERATIONS
EMERGENCY
MAINTENANCE
Events¶
azConfigurationApplied¶
Description: Azimuth configuration applied.
- EFDB_Topic:
MTDome_logevent_azConfigurationApplied
jmax¶
- IDL_Type:
float
- Units:
deg/second^3
Description: The maximum applicable jerk.
amax¶
- IDL_Type:
float
- Units:
deg/second^2
Description: The maximum applicable acceleration.
vmax¶
- IDL_Type:
float
- Units:
deg/second
Description: The maximum applicable velocity.
azEnabled¶
Description: Azimuth axis enabled state.
- EFDB_Topic:
MTDome_logevent_azEnabled
state¶
- IDL_Type:
int
- Units:
unitless
Description: Enabled state; an EnabledState enum.
faultCode¶
- IDL_Type:
string
- Units:
unitless
Description: The fault code; ignore if not in Fault state.
azMotion¶
Description: Azimuth axis motion state.
- EFDB_Topic:
MTDome_logevent_azMotion
state¶
- IDL_Type:
int
- Units:
unitless
Description: The motion state; a MotionState enum.
inPosition¶
- IDL_Type:
boolean
- Units:
unitless
Description: Is the axis in position?
azTarget¶
Description: Azimuth axis target position and velocity.
- EFDB_Topic:
MTDome_logevent_azTarget
position¶
- IDL_Type:
float
- Units:
deg
Description: Target position; nan for the crawlAz command.
velocity¶
- IDL_Type:
float
- Units:
deg/second
Description: Target velocity.
brakesEngaged¶
Description: Reports whether the brakes are engaged or not.
- EFDB_Topic:
MTDome_logevent_brakesEngaged
brakes¶
- IDL_Type:
int
- Units:
unitless
Description: Bitmask of brakes that are engaged. The bits are defined by the Brake enum.
capacitorBanks¶
Description: Status of the capacitor banks.
- EFDB_Topic:
MTDome_logevent_capacitorBanks
fuseIntervention¶
- IDL_Type:
boolean
- Units:
unitless
- Count:
2
Description: At least one fuse has broken in one or more of the cabinets. It cannot be detected which fuse is broken, just that at least one broke, or that they are all working well.
smokeDetected¶
- IDL_Type:
boolean
- Units:
unitless
- Count:
2
Description: Smoke detected in one or more of the cabinets.
highTemperature¶
- IDL_Type:
boolean
- Units:
unitless
- Count:
2
Description: Temperature too high in one or more of the cabinets. No temperature values are measured.
lowResidualVoltage¶
- IDL_Type:
boolean
- Units:
unitless
- Count:
2
Description: Residual voltage lower than 25 V. No voltage values are measured.
doorOpen¶
- IDL_Type:
boolean
- Units:
unitless
- Count:
2
Description: Cabinet door open (True) or not (False).
timestamp¶
- IDL_Type:
double
- Units:
second
Description: Time at which the data was determined (TAI unix seconds).
elEnabled¶
Description: Elevation axis (wind baffle/light screen) enabled state.
- EFDB_Topic:
MTDome_logevent_elEnabled
state¶
- IDL_Type:
int
- Units:
unitless
Description: Enabled state; an EnabledState enum.
faultCode¶
- IDL_Type:
string
- Units:
unitless
Description: The fault code; ignore if not in Fault state.
elMotion¶
Description: Elevation axis (light/wind screen) motion state.
- EFDB_Topic:
MTDome_logevent_elMotion
state¶
- IDL_Type:
int
- Units:
unitless
Description: The motion state; a MotionState enum.
inPosition¶
- IDL_Type:
boolean
- Units:
unitless
Description: Is the axis in position?
elTarget¶
Description: Elevation axis (light/wind screen) target position and velocity.
- EFDB_Topic:
MTDome_logevent_elTarget
position¶
- IDL_Type:
float
- Units:
deg
Description: Target position; nan for the crawlEl command.
velocity¶
- IDL_Type:
float
- Units:
deg/second
Description: Target velocity; 0 for the moveEl command.
interlocks¶
Description: Reports whether the interlocks are latched or not.
- EFDB_Topic:
MTDome_logevent_interlocks
interlocks¶
- IDL_Type:
int
- Units:
unitless
Description: Bitmask of safety interlocks that are latched. The bits are defined by the Interlock enum.
lockingPinsEngaged¶
Description: Reports whether the locking pins are engaged or not.
- EFDB_Topic:
MTDome_logevent_lockingPinsEngaged
engaged¶
- IDL_Type:
int
- Units:
unitless
Description: Bitmask of locking pins that have been engaged. The bits are defined by the LockingPin enum.
operationalMode¶
Description: OperationalMode change.
- EFDB_Topic:
MTDome_logevent_operationalMode
operationalMode¶
- IDL_Type:
int
- Units:
unitless
Description: Operational mode; an OperationalMode enum.
subSystemId¶
- IDL_Type:
int
- Units:
unitless
Description: The subsystem, as a single SubSystemID value.
powerManagementMode¶
Description: Information about the power management mode.
- EFDB_Topic:
MTDome_logevent_powerManagementMode
mode¶
- IDL_Type:
int
- Units:
unitless
Description: PowerManagementMode value; a PowerManagementMode enum.
shutterEnabled¶
Description: Aperture Shutter enabled state.
- EFDB_Topic:
MTDome_logevent_shutterEnabled
state¶
- IDL_Type:
int
- Units:
unitless
Description: Enabled state; an EnabledState enum.
faultCode¶
- IDL_Type:
string
- Units:
unitless
Description: The fault code; ignore if not in Fault state.
shutterMotion¶
Description: Aperture Shutter motion state.
- EFDB_Topic:
MTDome_logevent_shutterMotion
state¶
- IDL_Type:
int
- Units:
unitless
- Count:
2
Description: The motion state; a MotionState enum.
inPosition¶
- IDL_Type:
boolean
- Units:
unitless
- Count:
2
Description: Is the axis in position?
configurationApplied¶
Description: Information about this CSC’s current configuration overrides.
- EFDB_Topic:
SALGeneric_logevent_configurationApplied
- Category:
configurable
configurations¶
- IDL_Type:
string
- Units:
unitless
Description: A comma-separated list of configurations applied. If configuration comes from a clone of a git repo, or similar directory, then it will be a list of file names, without the file extension. Ignore whitespace after commas.
version¶
- IDL_Type:
string
- Units:
unitless
Description: Version of the configuration source. For a clone of a git repo it will be a git hash.
url¶
- IDL_Type:
string
- Units:
unitless
Description: URL of the configuration source. For a clone of a git repo this will be a file URL. For a database it will be a standard database URL. This should always match the same-named field in configurationsAvailable.
schemaVersion¶
- IDL_Type:
string
- Units:
unitless
Description: Version of config schema used by this CSC. For a configuration git repo, this is the name of a folder in the config package, and is typically something like “v1”. This should always match the same-named field in configurationsAvailable.
otherInfo¶
- IDL_Type:
string
- Units:
unitless
Description: A comma-separated list of event topics (without the logevent prefix) used to publish the entire set of configuration parameters loaded by this CSC, and any other pertinent information. Ignore whitespace after commas.
configurationsAvailable¶
Description: Available configuration overrides for this CSC.
- EFDB_Topic:
SALGeneric_logevent_configurationsAvailable
- Category:
configurable
overrides¶
- IDL_Type:
string
- Units:
unitless
Description: Available overrides as a comma-separated list. Each entry is a possible value of the configurationOverride field of the start command. Ignore whitespace after commas.
version¶
- IDL_Type:
string
- Units:
unitless
Description: Version of the configuration source. For a clone of a git repo it will be a git hash.
url¶
- IDL_Type:
string
- Units:
unitless
Description: URL of the configuration source. For a clone of a git repo this will be a file URL. For a database it will be a standard database URL.
schemaVersion¶
- IDL_Type:
string
- Units:
unitless
Description: Version of config schema used by this CSC. For a configuration git repo, this is the name of a folder in the config package, and is typically something like “v1”.
errorCode¶
Description: Output when this CSC goes into the Fault state as an explanation of the problem.
- EFDB_Topic:
SALGeneric_logevent_errorCode
- Category:
csc
errorCode¶
- IDL_Type:
long
- Units:
unitless
Description: A numeric error code.
errorReport¶
- IDL_Type:
string
- Units:
unitless
Description: An string providing detailed information about the error.
traceback¶
- IDL_Type:
string
- Units:
unitless
Description: An optional stack trace of the error condition.
heartbeat¶
Description: Event output at regular intervals (typcally once per second) to show that the SAL component is alive.
- EFDB_Topic:
SALGeneric_logevent_heartbeat
- Category:
mandatory
heartbeat¶
- IDL_Type:
boolean
- Units:
unitless
Description: Deprecated field that you should ignore.
logLevel¶
Description: Current logging level.
- EFDB_Topic:
SALGeneric_logevent_logLevel
- Category:
mandatory
level¶
- IDL_Type:
int
- Units:
unitless
Description: Current logging level, a Python logging level: error=40, warning=30, info=20, debug=10.
subsystem¶
- IDL_Type:
string
- Units:
unitless
Description: If this CSC itself has sub-ordinate components, they may be listed here. An empty string means the setting applies to all such sub-ordinate components, or just to this CSC itself.
logMessage¶
Description: A log message.
- EFDB_Topic:
SALGeneric_logevent_logMessage
- Category:
mandatory
name¶
- IDL_Type:
string
- Units:
unitless
Description: Log name.
level¶
- IDL_Type:
int
- Units:
unitless
Description: Message level, a Python logging level: error=40, warning=30, info=20, debug=10.
message¶
- IDL_Type:
string
- Units:
unitless
Description: Log message.
traceback¶
- IDL_Type:
string
- Units:
unitless
Description: Exception traceback; “” if not an exception.
filePath¶
- IDL_Type:
string
- Units:
unitless
Description: Path to source file.
functionName¶
- IDL_Type:
string
- Units:
unitless
Description: Function or method name.
lineNumber¶
- IDL_Type:
long
- Units:
unitless
Description: Line number in the file specified by filePath.
process¶
- IDL_Type:
long
- Units:
unitless
Description: Process ID.
timestamp¶
- IDL_Type:
double
- Units:
second
Description: The time at which the condition being reported was observed (TAI unix seconds). 0 if unspecified.
simulationMode¶
Description: Current simulation mode.
- EFDB_Topic:
SALGeneric_logevent_simulationMode
- Category:
csc
mode¶
- IDL_Type:
int
- Units:
unitless
Description: Current simulation mode; 0 for normal operation (no simulation); other supported values are specific to each CSC.
softwareVersions¶
Description: Current versions of software in use by CSC.
- EFDB_Topic:
SALGeneric_logevent_softwareVersions
- Category:
mandatory
salVersion¶
- IDL_Type:
string
- IDL_Size:
256
- Units:
unitless
Description: This is the current version of SAL generation.
xmlVersion¶
- IDL_Type:
string
- IDL_Size:
256
- Units:
unitless
Description: This is the current version of CSC XML.
openSpliceVersion¶
- IDL_Type:
string
- IDL_Size:
256
- Units:
unitless
Description: This is the current version of OpenSplice.
cscVersion¶
- IDL_Type:
string
- IDL_Size:
256
- Units:
unitless
Description: The software version of this CSC.
subsystemVersions¶
- IDL_Type:
string
- Units:
unitless
Description: A comma delimited list of key=value pairs relating subsystem name (key) to its version number (value). This may be left blank if there are no subsystems within this CSC.
summaryState¶
Description: Current summary state of this CSC.
- EFDB_Topic:
SALGeneric_logevent_summaryState
- Category:
csc
summaryState¶
- IDL_Type:
long
- Units:
unitless
Description: High level state machine state identifier.
Telemetry¶
apertureShutter¶
Description: Status of the aperture shutter.
- EFDB_Topic:
MTDome_apertureShutter
positionActual¶
- IDL_Type:
float
- Units:
unitless
- Count:
2
Description: Measured position of the aperture shutter (percent open).
positionCommanded¶
- IDL_Type:
float
- Units:
unitless
- Count:
2
Description: Commanded position of the aperture shutter (percent open).
driveTorqueActual¶
- IDL_Type:
float
- Units:
J
- Count:
4
Description: Measured torque for each aperture shutter drive.
driveTorqueCommanded¶
- IDL_Type:
float
- Units:
J
- Count:
4
Description: Commanded torque for each aperture shutter drive.
driveCurrentActual¶
- IDL_Type:
float
- Units:
A
- Count:
4
Description: Measured current drawn by each aperture shutter drive.
driveTemperature¶
- IDL_Type:
float
- Units:
deg_C
- Count:
4
Description: Measured temperature of each aperture shutter drive/motors.
resolverHeadRaw¶
- IDL_Type:
float
- Units:
unitless
- Count:
4
Description: Raw value of each aperture shutter drive resolver.
resolverHeadCalibrated¶
- IDL_Type:
float
- Units:
deg
- Count:
4
Description: Calibrated value of each aperture shutter drive resolver.
powerDraw¶
- IDL_Type:
float
- Units:
W
Description: Total power drawn by all shutter drives.
timestamp¶
- IDL_Type:
double
- Units:
second
Description: Time at which the data was determined (TAI unix seconds).
azimuth¶
Description: Status of the azimuth axis and drives.
- EFDB_Topic:
MTDome_azimuth
positionActual¶
- IDL_Type:
float
- Units:
deg
Description: Measured azimuth axis position.
positionCommanded¶
- IDL_Type:
float
- Units:
deg
Description: Commanded azimuth azimuth position.
velocityActual¶
- IDL_Type:
float
- Units:
deg/second
Description: Measured azimuth axis velocity.
velocityCommanded¶
- IDL_Type:
float
- Units:
deg/second
Description: Commanded azimuth axis velocity.
driveTorqueActual¶
- IDL_Type:
float
- Units:
J
- Count:
5
Description: Measured torque for each azimuth drive.
driveTorqueCommanded¶
- IDL_Type:
float
- Units:
J
- Count:
5
Description: Commanded torque for each azimuth drive.
driveCurrentActual¶
- IDL_Type:
float
- Units:
A
- Count:
5
Description: Measured current drawn by each azimuth drive.
driveTemperature¶
- IDL_Type:
float
- Units:
deg_C
- Count:
13
Description: Measured temperature of each azimuth drive.
encoderHeadRaw¶
- IDL_Type:
float
- Units:
unitless
- Count:
5
Description: Raw readout of each azimuth encoder head.
encoderHeadCalibrated¶
- IDL_Type:
float
- Units:
deg
- Count:
5
Description: Calibrated readout of each azimuth encoder head.
barcodeHeadRaw¶
- IDL_Type:
float
- Units:
unitless
- Count:
3
Description: Raw readout of each azimuth position encoder.
barcodeHeadCalibrated¶
- IDL_Type:
float
- Units:
deg
- Count:
3
Description: Calibrated readout of each azimuth position encoder.
barcodeHeadWeighted¶
- IDL_Type:
float
- Units:
deg
- Count:
3
Description: Weighted values of each azimuth position encoder that enter the control loop.
timestamp¶
- IDL_Type:
double
- Units:
second
Description: Time at which the data was determined (TAI unix seconds).
calibrationScreen¶
Description: Status of the calibration screen hardware.
- EFDB_Topic:
MTDome_calibrationScreen
positionActual¶
- IDL_Type:
float
- Units:
unitless
Description: Measured position of the calibration screen.
positionCommanded¶
- IDL_Type:
float
- Units:
unitless
Description: Commanded position of the calibration screen.
driveTorqueActual¶
- IDL_Type:
float
- Units:
J
Description: Measured torque for the calibration screen.
driveTorqueCommanded¶
- IDL_Type:
float
- Units:
J
Description: Commanded torque for the calibration screen.
driveCurrentActual¶
- IDL_Type:
float
- Units:
A
Description: Measured current drawn by the calibration screen.
driveTemperature¶
- IDL_Type:
float
- Units:
deg_C
Description: Measured temperature of the calibration screen.
encoderHeadRaw¶
- IDL_Type:
float
- Units:
unitless
Description: Raw value of the calibration screen encoder.
encoderHeadCalibrated¶
- IDL_Type:
float
- Units:
deg
Description: Calibrated value of the calibration screen encoder.
powerDraw¶
- IDL_Type:
float
- Units:
W
Description: Total power drawn by the calibration screen.
timestamp¶
- IDL_Type:
double
- Units:
second
Description: Time at which the data was determined (TAI unix seconds).
interlocks¶
Description: Status of the global interlock system.
- EFDB_Topic:
MTDome_interlocks
data¶
- IDL_Type:
float
- Units:
unitless
- Count:
16
Description: Safety monitoring.
timestamp¶
- IDL_Type:
double
- Units:
second
Description: Time at which the data was determined (TAI unix seconds).
lightWindScreen¶
Description: Status of the light/wind screen (elevation axis).
- EFDB_Topic:
MTDome_lightWindScreen
positionActual¶
- IDL_Type:
float
- Units:
deg
Description: Measured position of the light/wind screen.
positionCommanded¶
- IDL_Type:
float
- Units:
deg
Description: Commanded position of the light/wind screen.
velocityActual¶
- IDL_Type:
float
- Units:
deg/second
Description: Measured velocity of the light/wind screen.
velocityCommanded¶
- IDL_Type:
float
- Units:
deg/second
Description: Commanded velocity of the light/wind screen.
driveTorqueActual¶
- IDL_Type:
float
- Units:
J
- Count:
2
Description: Measured torque of each light/wind screen drive.
driveTorqueCommanded¶
- IDL_Type:
float
- Units:
J
- Count:
2
Description: Commanded torque of each light/screen drive.
driveCurrentActual¶
- IDL_Type:
float
- Units:
A
- Count:
2
Description: Measured current drawn by each light/wind screen drive.
driveTemperature¶
- IDL_Type:
float
- Units:
deg_C
- Count:
2
Description: Temperature of each light/wind screen drive.
encoderHeadRaw¶
- IDL_Type:
float
- Units:
unitless
- Count:
2
Description: Raw value of each light/wind screen encoder.
encoderHeadCalibrated¶
- IDL_Type:
float
- Units:
deg
- Count:
2
Description: Calibrated value of each light/wind screen encoder.
resolverRaw¶
- IDL_Type:
float
- Units:
unitless
- Count:
2
Description: Raw value of each light/wind screen resolver.
resolverCalibrated¶
- IDL_Type:
float
- Units:
deg
- Count:
2
Description: Calibrated value of each light/wind screen resolver.
powerDraw¶
- IDL_Type:
float
- Units:
W
Description: Total power drawn by all light/wind screen drives.
timestamp¶
- IDL_Type:
double
- Units:
second
Description: Time at which the data was determined (TAI unix seconds).
louvers¶
Description: Status of the louvers. The Louver enumeration describes the louver indices. Each louver has two drives and the drive indices for louver N are 2N and 2N+1.
- EFDB_Topic:
MTDome_louvers
positionActual¶
- IDL_Type:
float
- Units:
unitless
- Count:
34
Description: Measured position of each louver (percent open).
positionCommanded¶
- IDL_Type:
float
- Units:
unitless
- Count:
34
Description: Commanded position of each louver (percent open).
driveTorqueActual¶
- IDL_Type:
float
- Units:
J
- Count:
68
Description: Actual torque for each louver drive.
driveTorqueCommanded¶
- IDL_Type:
float
- Units:
J
- Count:
68
Description: Commanded torque for each louver drive.
driveCurrentActual¶
- IDL_Type:
float
- Units:
A
- Count:
68
Description: Actual current drawn by each louver drive.
driveTemperature¶
- IDL_Type:
float
- Units:
deg_C
- Count:
68
Description: Measured temperature of each louver drive.
encoderHeadRaw¶
- IDL_Type:
float
- Units:
unitless
- Count:
68
Description: Raw value of each louver drive encoder.
encoderHeadCalibrated¶
- IDL_Type:
float
- Units:
deg
- Count:
68
Description: Calibrated value of each louver drive encoder.
powerDraw¶
- IDL_Type:
float
- Units:
W
Description: Total power drawn by all louver drives.
timestamp¶
- IDL_Type:
double
- Units:
second
Description: Time at which the data was determined (TAI unix seconds).
rearAccessDoor¶
Description: Status of the rear access door.
- EFDB_Topic:
MTDome_rearAccessDoor
positionActual¶
- IDL_Type:
float
- Units:
unitless
- Count:
2
Description: Measured position of the rear access door (percent open).
positionCommanded¶
- IDL_Type:
float
- Units:
unitless
- Count:
2
Description: Commanded position of the rear access door (percent open).
driveTorqueActual¶
- IDL_Type:
float
- Units:
J
- Count:
2
Description: Measured torque for each rear access door drive.
driveTorqueCommanded¶
- IDL_Type:
float
- Units:
J
- Count:
2
Description: Commanded torque for each rear access door drive.
driveCurrentActual¶
- IDL_Type:
float
- Units:
A
- Count:
2
Description: Measured current drawn by each rear access door drive.
driveTemperature¶
- IDL_Type:
float
- Units:
deg_C
- Count:
2
Description: Measured temperature of each rear access door drive.
resolverHeadRaw¶
- IDL_Type:
float
- Units:
unitless
- Count:
2
Description: Raw value of each rear access door drive resolver.
resolverHeadCalibrated¶
- IDL_Type:
float
- Units:
deg
- Count:
2
Description: Calibrated value of each rear access door drive resolver.
powerDraw¶
- IDL_Type:
float
- Units:
W
Description: Total power drawn by all rear access door drives.
openLimitSwitchEngaged¶
- IDL_Type:
boolean
- Units:
unitless
- Count:
4
Description: Are the rear access door open limit switches engaged?
closeLimitSwitchEngaged¶
- IDL_Type:
boolean
- Units:
unitless
- Count:
4
Description: Are the rear access door close limit switches engaged?
lockingPins¶
- IDL_Type:
boolean
- Units:
unitless
- Count:
2
Description: Are the rear access door locking pins engaged?
brakesEngaged¶
- IDL_Type:
boolean
- Units:
unitless
- Count:
2
Description: Are the rear access door close brakes engaged?
photoelectricSensorClear¶
- IDL_Type:
boolean
- Units:
unitless
Description: Is the rear access door photoelectric sensor clear?
lightCurtainClear¶
- IDL_Type:
boolean
- Units:
unitless
Description: Is the rear access door light curtain clear?
timestamp¶
- IDL_Type:
double
- Units:
second
Description: Time at which the data was determined (TAI unix seconds).
thermal¶
Description: Status of the thermal system.
- EFDB_Topic:
MTDome_thermal
temperature¶
- IDL_Type:
float
- Units:
deg_C
- Count:
13
Description: Measured temperature of each heat source.
timestamp¶
- IDL_Type:
double
- Units:
second
Description: Time at which the data was determined (TAI unix seconds).