Beckhoff TwinSAFE logic FB User Manual

Function blocks
Function blocks for TwinSAFE logic components 101
3.11 The function block SR
3.11.1 Functional description
The FB SR realizes a set / reset functionality.
Logic 1 at input Set and logic 0 at input Reset leads to logic 1 at the output.
Logic 0 at input Set and logic 1 at input Reset leads to logic 0 at the output.
If both inputs are set to logic 1, the Set signal is dominant and leads to logic 1 at the output.
If both inputs are logic 0, the output remains in its current state.
Figure 3-50: SR function block
NOTE
KL6904
The SR function block is not available in the KL6904.

Beckhoff TwinSAFE logic FB Specifications

General

Brand	Beckhoff
Model	TwinSAFE logic FB
Category	Industrial Electrical
Language	English