Description of the software
6.6 Logic diagram
Modular Safety System 3RK3
140 System Manual, 10/2008, 926 2530-02 DS 02
Drawing a connection between functions
To interconnect connections of functions, execute the following steps:
Step Description
1 Move the mouse pointer over an unconnected input. It is then highlighted in blue.
2 Press the left mouse button and keep it pressed.
Keep the mouse button pressed and draw a connection to an output until it is highlighted in blue.
3 Release the mouse button.
Result:
A connection between the two terminals is established.
Note:
You can also draw the connection from the output to the input.
Connections between functions in different diagrams
To connect functions in different diagrams, proceed as follows:
Step Description
1 Select the connection point of the function in the first diagram.
2 In the context menu (right mouse button), select the command "Begin drawing connection".
3 Switch to the second diagram.
4 Select the connection point of the second function.
5 In the context menu (right mouse button), select the command "Finish drawing connection".
Crossover points of connections
● Crossover points of connections are not specifically marked. The route of the lines is
usually apparent.
● If due to the high number of connections the route of the lines is not immediately
apparent, then select the connection and its exact route will be highlighted.