Overview Network Input


With this function block, network telegrams from third-party devices can be received and evaluated.





Inputs

FG
Enable
Optional enable. If this input is not connected, the logic is automatically enabled, otherwise only when 1 is present at the input.

Outputs

PL
Pulse
As soon as a valid telegram has been received, 1-0 is output at this output at an interval of one second.
WT
Value
Value evaluated from the received data.
AT
Number of threads
Number of currently running server threads; a separate thread is started for each connection. When 16 parallel connections are exceeded, no further connection is accepted.

Parameters

Port
Port number
Data search start
Evaluation via a string; the text between search start and search end is output as a number at the output.
Data search end
Evaluation via a string; the text between search start and search end is output as a number at the output.
Data search count
If the string to be searched for occurs several times in the response, the position can be specified here.
Response
If a response is to be sent back, a corresponding string can be specified here.


See also common parameters of all function blocks.