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

Tc3_BA2_Common from V2.1.20.0