The IEC operator is used for the bitwise ‎AND‎ of bit operands.

When the input bits all yield 1, the output bit also yields 1; otherwise 0.

Permitted data types: ‎BOOL‎, ‎BYTE‎, ‎WORD‎, ‎DWORD‎, ‎LWORD‎

Examples

Result in ‎var1: 2#1000_0010‎

ST

var1 := 2#1001_0011 AND 2#1000_1010;

FBD