E_BA_LoggingType
The enumeration is used to classify the storage of trend data.
Syntax
TYPE E_BA_LoggingType:
(
Invalid := -1,
ePolled := 0,
eCOV := 1,
eTriggered := 2
)BYTE;
END_TYPE
Name | Description |
|---|---|
Invalid | No significance for the user. |
ePolled | Data is retrieved and stored cyclically. |
eCOV | Data is saved when changed (plus hysteresis). |
eTriggered | Data is stored after the call. |
Requirements
Development environment | Required PLC library |
|---|---|
TwinCAT 3.1 4024.35 | Tc2_BA2_Common from V2.1.20.0 |