Technical data

Creating STL Source Files
13.7 Examples of STL Source Files
Programming with STEP 7
306 Manual, 05/2010, A5E02789666-01
NETWORK
TITLE = Green light for main street traffic
AN #condition; // No condition red for main street traffic
NETWORK
TITLE = Duration of yellow phase for cars
// Additional program required for controlling
END_FUNCTION_BLOCK
FUNCTION_BLOCK FB10
VAR_INPUT
para1 : bool;
para2: bool;
end_var
begin
end_function_block
data_block db10
FB10
begin
end_data_block
data_block db6
FB6
begin
end_data_block