POU header
All input and output variables used for programming this function have been declared in the POU
header.
Body
When the variable output is set to TRUE, the function F218_DXNR is carried out.
LD
ST
When programming with structured text, enter the following:
IF
start
THEN
F218_DXNR(input_value_1, 2#11110001010100111, output_value);
END_IF;
Bitwise Boolean instructions
535