FB_BA_AO_Raw
The function block represents an analog output object within the base framework. The variable nRawVal is used to link the control value with the process image of the terminal.
It has a priority array and can therefore be commanded.
Inheritance hierarchy
FB_BA_Base
FB_BA_BasePublisher
Syntax
FUNCTION_BLOCK FB_BA_AO_Raw EXTENDS FB_BA_BaseAO
VAR_INPUT
bRawOverridden : BOOL;
END_VAR
VAR_OUTPUT
nRawVal : INT;
END_VAR
Inputs
Name | Type | Description |
|---|---|---|
bRawOverridden | BOOL | To this variable can be connected the feedback of a switch contained in a terminal, for the mechanical override of an output. |
Outputs
Name | Type | Description |
|---|---|---|
nRawVal | INT | The variable is used to link the raw value of an object with the process image of the input or output terminal. |
Requirements
Development environment | Required PLC library |
|---|---|
TwinCAT from v3.1.4024.35 | Tc3_XBA from v5.3.0.0 |