The transfer function that generates an alarm is the wind speed is over a threshold and a visual inspection is still pending.
The inputs of the VisualInspectionAlarm TF are:
- alarm that the wind speed passed the threshold
- date (String) when the last inspection has been done
If the last inspection date is older then the activation date of the alarm, the alarm stays active even if the wind speed drops below the threshold.
To keep this TF generic, the IDs of the inputs are not hardcoded but are retrieved at run time from the types of the inputs.
Value parameters
- cEleId:
-
The id of the ASCE
- cEleRunningId:
-
the running ID of the ASCE
- props:
-
The properties for the executor
- validityTimeFrame:
-
The time frame (msec) to invalidate monitor points
Attributes
- Companion
- object
- Graph
-
- Supertypes
Members list
Value members
Concrete methods
Produces the output of the component by evaluating the inputs.
Produces the output of the component by evaluating the inputs.
Attributes
- Returns
-
the computed output of the ASCE
- Definition Classes
The initialization checks if there are only 2 inputs one of type ALARM and one of type STRING
The initialization checks if there are only 2 inputs one of type ALARM and one of type STRING
Value parameters
- inputsInfo
-
The IDs and types of the inputs
- outputInfo
-
The Id and type of thr output
Attributes
- Definition Classes
Attributes
- See also
-
TransferExecutor#shutdown()
- Definition Classes
-
TransferExecutor
Inherited methods
Value parameters
- id
-
the id to translate, templated or not
Attributes
- Returns
-
teh identifer translated if the ASCE is templated
- Inherited from:
- ScalaTransferExecutor
Attributes
- Inherited from:
- TransferExecutor
This method transparently returns a value from the passed ID and instance.
This method transparently returns a value from the passed ID and instance.
When an input is not templated, neither a template instance, then its value cabn be directly retrieved from the map of the inputs passed to [#eval]. But if the imput is templated or a templated instance then this method must be used.
If the ASCE is generated out of a template, its inputs can or cannot be generated out of the same template. In the latter, their identifiers must be enriched with the number of the instance of the ASCE. For templated inputs the number of the instance is not needed because it is the same instance number of the ASCE and it is known to the transfer function. The case of templated input instances is different because their instance number is defined in the configuration of the ASCE and not known in the transfer function so it must be esplicity passed by the caller.
For normal and templated inputs, the instance is empty. For templated inputs the instance can be passed if it is teh same of the ASCE. For templated input instances the instance number is required.
This method must be used also to get templated input instances from non templated ASCEs.
Value parameters
- id
-
The (non templated) identifier of the value
- inputs
-
the map of the inputs
- instance
-
the optional instance nummber for templated input instances, not required for other cases
Attributes
- Returns
-
the IASValue of the given ID, or None if not found in the Map
- Inherited from:
- ScalaTransferExecutor
Attributes
- Inherited from:
- TransferExecutor
Attributes
- Inherited from:
- TransferExecutor
Concrete fields
The point in time when the alarm was cleared
The point in time when the alarm was cleared
This needs to be recorded because the visual inspection must be done after the alarm is cleared
It must be greater the the lastInspectionTimestamp to cope with the initial case
Attributes
The ID of the ALARM in input
The ID of the ALARM in input
Attributes
The ID of the timestamp in input
The ID of the timestamp in input
Attributes
The point in time of the last timestamp
The point in time of the last timestamp
Attributes
Remeber if the input was set to catch when it has been cleared
Remeber if the input was set to catch when it has been cleared