FB_BA_BO
The function block FB_BA_BO represents a binary output object within the base framework. The variables for linking the control output to the terminal are available as input or output variables on the function block.
Inheritance hierarchy
FB_BA_Base
FB_BA_BasePublisher
Illustration
FUNCTION_BLOCK FB_BA_BO EXTENDS FB_BA_BaseBO
VAR_INPUT
eRlbty : E_BA_Reliability;
bRawOvrrd : BOOL;
bEnFdbck : BOOL;
bRawValFdbck : BOOL;
END_VAR
Inputs
Name | Type | Description |
|---|---|---|
eRlbty | Availability or reliability of a value. | |
bRawOvrrd | BOOL | The feedback of a switch contained in a terminal can be connected to this variable for mechanical override of an output. |
bEnFdbck | BOOL | Variable for starting the monitoring of the feedback at the binary output. |
bRawValFdbck | BOOL | The variable corresponds to the value of the current feedback. |
Requirements
Development environment | Required PLC library |
|---|---|
TwinCAT from v3.1.4024.35 | Tc3_XBA from v5.3.0.0 |