pcdsdevices.pdu.TripplitePDU8

class pcdsdevices.pdu.TripplitePDU8(prefix, name=None, **kwargs)

8-channel Tripplite PDU with static channel definitions for Typhos

Ophyd Device Components

Attribute	Class	Suffix	Docs	Kind	Notes
tower_name	EpicsSignal	:setDeviceName		hinted	Inherited from TripplitePDU
location	EpicsSignal	:setDeviceLocation		hinted	Inherited from TripplitePDU
status	EpicsSignalRO	:getDeviceStatus		hinted	Inherited from TripplitePDU
num_inputs	EpicsSignalRO	:getPduIdentNumInputs		hinted	Inherited from TripplitePDU
num_outputs	EpicsSignalRO	:getPduIdentNumOutputs		hinted	Inherited from TripplitePDU
num_outlets	EpicsSignalRO	:getPduIdentNumOutlets		hinted	Inherited from TripplitePDU
num_groups	EpicsSignalRO	:getPduIdentNumOutletGroups		hinted	Inherited from TripplitePDU
num_phases	EpicsSignalRO	:getPduIdentNumPhases		hinted	Inherited from TripplitePDU
num_circuits	EpicsSignalRO	:getPduIdentNumCircuits		hinted	Inherited from TripplitePDU
num_breakers	EpicsSignalRO	:getPduIdentNumBreakers		hinted	Inherited from TripplitePDU
num_heatsinks	EpicsSignalRO	:getPduIdentNumHeatsinks		hinted	Inherited from TripplitePDU
input_f	EpicsSignalRO	:getPduInputPhaseFrequency		hinted	Inherited from TripplitePDU
input_v	EpicsSignalRO	:getPduInputPhaseVoltage		hinted	Inherited from TripplitePDU
input_v_min	EpicsSignalRO	:getPduInputPhaseVoltageMin		hinted	Inherited from TripplitePDU
input_v_max	EpicsSignalRO	:getPduInputPhaseVoltageMax		hinted	Inherited from TripplitePDU
output_f	EpicsSignalRO	:getPduOutputFrequency		hinted	Inherited from TripplitePDU
output_v	EpicsSignalRO	:getPduOutputVoltage		hinted	Inherited from TripplitePDU
output_p	EpicsSignalRO	:getPduOutputActivePower		hinted	Inherited from TripplitePDU
output_c	EpicsSignalRO	:getPduOutputCurrent		hinted	Inherited from TripplitePDU
output_c_min	EpicsSignalRO	:getPduOutputCurrentMin		hinted	Inherited from TripplitePDU
output_c_max	EpicsSignalRO	:getPduOutputCurrentMax		hinted	Inherited from TripplitePDU
channels_on	EpicsSignal	:setPduControlPduOn		hinted	Inherited from TripplitePDU
channels_off	EpicsSignal	:setPduControlPduOff		hinted	Inherited from TripplitePDU
channels_reboot	EpicsSignal	:setPduControlPduReboot		hinted	Inherited from TripplitePDU
channel1	TripplitePDUChannel			normal
channel2	TripplitePDUChannel			normal
channel3	TripplitePDUChannel			normal
channel4	TripplitePDUChannel			normal
channel5	TripplitePDUChannel			normal
channel6	TripplitePDUChannel			normal
channel7	TripplitePDUChannel			normal
channel8	TripplitePDUChannel			normal

Methods

configure(d: Dict[str, Any]) → Tuple[Dict[str, Any], Dict[str, Any]]

Configure the device for something during a run

This default implementation allows the user to change any of the configuration_attrs. Subclasses might override this to perform additional input validation, cleanup, etc.

Parameters:

d (dict) – The configuration dictionary. To specify the order that the changes should be made, use an OrderedDict.

Returns:

• (old, new) tuple of dictionaries

• Where old and new are pre- and post-configure configuration states.

describe() → OrderedDictType[str, Dict[str, Any]]

Provide schema and meta-data for read().

This keys in the OrderedDict this method returns must match the keys in the OrderedDict return by read().

This provides schema related information, (ex shape, dtype), the source (ex PV name), and if available, units, limits, precision etc.

Returns:

data_keys (OrderedDict) – The keys must be strings and the values must be dict-like with the event_model.event_descriptor.data_key schema.

get(**kwargs)

Get the value of all components in the device

Keyword arguments are passed onto each signal.get(). Components beginning with an underscore will not be included.

read() → OrderedDictType[str, Dict[str, Any]]

Read data from the device.

This method is expected to be as instantaneous as possible, with any substantial acquisition time taken care of in trigger().

The OrderedDict returned by this method must have identical keys (in the same order) as the OrderedDict returned by describe().

By convention, the first key in the return is the ‘primary’ key and maybe used by heuristics in bluesky.

The values in the ordered dictionary must be dict (-likes) with the keys {'value', 'timestamp'}. The 'value' may have any type, the timestamp must be a float UNIX epoch timestamp in UTC.

Returns:

data (OrderedDict) – The keys must be strings and the values must be dict-like with the keys {'value', 'timestamp'}

read_configuration() → OrderedDictType[str, Dict[str, Any]]

Dictionary mapping names to value dicts with keys: value, timestamp

To control which fields are included, change the Component kinds on the device, or modify the configuration_attrs list.

classmethod set_defaults(*, connection_timeout=10.0)

Set class-wide defaults for device communications

This may be called only before any instances of Device are made.

This setting applies to the class it is called on and all its subclasses. For example,

>>> Device.set_defaults(...)

will apply to any Device subclass.

Parameters:

connection_timeout (float, optional) – Time (seconds) allocated for establishing a connection with the IOC.

Raises:

RuntimeError – If called after EpicsSignalBase has been instantiated for the first time.

stop(*, success=False)

Stop the Device and all (instantiated) subdevices

summary()

trigger() → StatusBase

Trigger the device and return status object.

This method is responsible for implementing ‘trigger’ or ‘acquire’ functionality of this device.

If there is an appreciable time between triggering the device and it being able to be read (via the read() method) then this method is also responsible for arranging that the StatusBase object returned by this method is notified when the device is ready to be read.

If there is no delay between triggering and being readable, then this method must return a StatusBase object which is already completed.

Returns:

status (StatusBase) – StatusBase object which will be marked as complete when the device is ready to be read.

Attributes

configuration_attrs

connected

connection_timeout

hints

kind

subscriptions: ClassVar[FrozenSet[str]] = frozenset({'acq_done'})