Maser Device

This module implements the SatMaser device.

class SatMaser(*args, **kwargs)

An implementation of a Maser Tango device for SatLmc.

GetVersionInfo()

Get the version the device.

Return type:: str
Returns:: Version details of the device.

class InitCommand(*args, **kwargs)

Implement the device initialisation for the Maser device.

do(*args, **kwargs)

Initialise the attributes and properties.

Parameters:

args (Any) – unspecified positional arguments. This should be empty and is provided for type hinting only
kwargs (Any) – unspecified keyword arguments. This should be empty and is provided for type hinting only

Return type:

tuple[ResultCode, str]

Returns:

A tuple containing a return code and a string message indicating status. The message is for information purpose only.

Off()

Put the device into off mode.

The Maser is always on so this does nothing

Return type:: tuple[list[ResultCode], list[Optional[str]]]
Returns:: A tuple containing a return code and a string message indicating status. The message is for information purpose only.

On()

Put the device into on mode.

The Maser is always on so this does nothing

Return type:: tuple[list[ResultCode], list[Optional[str]]]
Returns:: A tuple containing a return code and a string message indicating status. The message is for information purpose only.

Reset()

Reset the device.

The Maser is always on so this does nothing

Return type:: tuple[list[ResultCode], list[Optional[str]]]
Returns:: A tuple containing a return code and a string message indicating status. The message is for information purpose only.

Standby()

Put the device into standby mode.

The Maser is always on so this does nothing

Return type:: tuple[list[ResultCode], list[Optional[str]]]
Returns:: A tuple containing a return code and a string message indicating status. The message is for information purpose only.

__init__(*args, **kwargs)

Initialise a new instance.

Parameters:

args (Any) – positional arguments.
kwargs (Any) – keyword arguments.

ambient_temperature()

Report the ambient temperature.

Return type:: float
Returns:: ambient temperature

amplitude_405khz_voltage()

Report the 405 kHz Amplitude.

Return type:: float
Returns:: the 405 kHz Amplitude

battery_current_a()

Report the current of battery A.

Return type:: float
Returns:: battery current A

battery_current_b()

Report the current of battery B.

Return type:: float
Returns:: battery current B

battery_voltage_a()

Report the voltage of battery A.

Return type:: float
Returns:: battery voltage A

battery_voltage_b()

Report the voltage of battery B.

Return type:: float
Returns:: battery voltage B

boxes_current()

Report the boxes current.

Return type:: float
Returns:: boxes current

boxes_temperature()

Report the boxes temperature.

Return type:: float
Returns:: boxes temperature

cfield_voltage()

Report the C-field voltage.

Return type:: float
Returns:: C-field voltage

create_component_manager()

Create and return a component manager for this device.

Return type:: MaserDriver
Returns:: a component manager for this device.

dissociator_current()

Report the dissociator current.

Return type:: float
Returns:: dissociator current

dissociator_light()

Report the dissociator light.

Return type:: float
Returns:: dissociator light

external_bottom_heater_voltage()

Report the external bottom heater voltage.

Return type:: float
Returns:: external bottom heater voltage

external_high_current_value()

Report the external high current value.

Return type:: float
Returns:: external high current value

external_high_voltage_value()

Report the external high voltage value.

Return type:: float
Returns:: external high voltage value

external_side_heater_voltage()

Report the external side heater voltage.

Return type:: float
Returns:: external side heater voltage

hydrogen_pressure_measured()

Report the measured hydrogen pressure.

Return type:: float
Returns:: hydrogen pressure measurement

hydrogen_pressure_setting()

Report the hydrogen pressure setting.

Return type:: float
Returns:: hydrogen pressure setting

hydrogen_storage_heater_voltage()

Report the hydrogen storage heater voltage.

Return type:: float
Returns:: hydrogen storage heater voltage

hydrogen_storage_pressure()

Report the hydrogen storage pressure.

Return type:: float
Returns:: hydrogen storage pressure

init_command_objects()

Initialise the command handlers for commands supported by this device.

Return type:: None

init_device()

Initialise the device.

Return type:: None

internal_bottom_heater_voltage()

Report the internal bottom heater voltage.

Return type:: float
Returns:: internal bottom heater voltage

internal_high_current_value()

Report the internal high current value.

Return type:: float
Returns:: internal high current value

internal_high_voltage_value()

Report the internal high voltage value.

Return type:: float
Returns:: internal high voltage value

internal_side_heater_voltage()

Report the internal side heater voltage.

Return type:: float
Returns:: internal side heater voltage

internal_top_heater_voltage()

Report the internal top heater voltage.

Return type:: float
Returns:: internal top heater voltage

is_attribute_allowed(attr_req_type)

Protect attribute access before being updated otherwise it reports alarm.

Parameters:: attr_req_type (AttReqType) – tango attribute type READ/WRITE
Return type:: bool
Returns:: True if the attribute can be read else False

isolator_heater_voltage()

Report the isolator heater voltage.

Return type:: float
Returns:: isolator heater voltage

lock100mhz()

Report the lock 100MHz status.

Return type:: float
Returns:: the lock 100MHz status

negative15vdc()

Report the -15 V supply voltage.

Return type:: float
Returns:: -15 V supply voltage

negative5vdc()

Report the -5 V supply voltage.

Return type:: float
Returns:: -5 V supply voltage

oscillator_100mhz_voltage()

Report the oscillator_voltage 100MHz.

Return type:: float
Returns:: oscillator_voltage 100MHz

oscillator_voltage()

Report the OCXO varicap voltage.

Return type:: float
Returns:: the OCXO varicap voltage

phase_lock_loop_lockstatus()

Report the main PLL lock status.

Return type:: bool
Returns:: main PLL lock status

pirani_heater_voltage()

Report the pirani heater voltage.

Return type:: float
Returns:: pirani heater voltage

positive15vdc()

Report the +15 V supply voltage.

Return type:: float
Returns:: +15 V supply voltage

positive18vdc()

Report the +18 V supply voltage.

Return type:: float
Returns:: +18 V supply voltage

positive24vdc()

Report the +24 V supply voltage.

Return type:: float
Returns:: +24 V supply voltage

positive5vdc()

Report the +5 V supply voltage.

Return type:: float
Returns:: +5 V supply voltage

positive8vdc()

Report the +8 V supply voltage.

Return type:: float
Returns:: +8 V supply voltage

purifier_current()

Report the purifier current.

Return type:: float
Returns:: purifier current

thermal_control_unit_heater_voltage()

Report the thermal control unit heater voltage.

Return type:: float
Returns:: thermal control unit heater voltage

tube_heater_voltage()

Report the tube heater voltage.

Return type:: float
Returns:: tube heater voltage

varactor_diode_voltage()

Report the varactor voltage.

Return type:: float
Returns:: varactor voltage

main(*args, **kwargs)

Entry point for module.

Parameters:

args (str) – positional arguments
kwargs (str) – named arguments

Return type:

int

Returns:

exit code