Properties
The Calculate module has the following properties:
| Name | Description | ID | Flags |
|---|---|---|---|
| Calculation | This enables or disables caculation of the expression | 1700 | Persisted, Enumerated, ExpertPage |
| ExchangeRate | The exchange rate in milliseconds for the 'ExternalItems' timer event. By default, used for updating external items values. | 100 | Persisted |
| ExternalItem report | A status-report for the External Item manager of this module | 110 | InfoPage |
| ExtItem pass-through quality | Specifies the quality of external item values that will pass through external item transfers. Default is 'Good and Uncertain qualities' | 400 | Persisted, Enumerated, ExpertPage |
| ExtItemCalculationSequence | Decides whether data validation or data transfer will be performed first in the external item manager. | 300 | Persisted, Enumerated, ExpertPage |
| PersistValToInitVal | Choose strategy for copying and persisting current value to the InitValue. Tip: Consider using an InitVQTFromHoneystore attribute instead, for better performance. | 1650 | Persisted, Enumerated |
| TimeReferenceItem | An item who's value will be used as the time reference for this module instead of the system time, when timestamping items. | 200 | Persisted, ApisItem, ExpertPage |
| TraceToFile | If the file name path is set, internal debug information will be written to file. The file has a max size of 50MB. When this limit is reached the file will be restarted. | 1900 | Persisted, File, ExpertPage |
| UpdateInitvalsOnSave | If True, items having initial values will have them updated from their current values when configuration is saved. | 1600 | Persisted, ReadOnly, Hidden, ExpertPage |
See also Module Properties