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Contents
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DDS EN 2.3
10 IEC 61131-3 data types 10-1..................................................
10.1 Standard data types 10-1...............................................................
10.1.1 BOOL 10-1..................................................................
10.1.2 Integer data types 10-1.........................................................
10.1.3 REAL and LREAL 10-1..........................................................
10.1.4 String 10-2..................................................................
10.1.5 Time data types 10-2...........................................................
10.2 Defined data types: 10-2...............................................................
10.2.1 Array 10-2...................................................................
10.2.2 Pointers 10-4................................................................
10.2.3 Enumeration type 10-5.........................................................
10.2.4 Structures 10-6...............................................................
10.2.5 References 10-7..............................................................
10.2.6 Subrange types 10-7...........................................................
11 Operator list 11-1...........................................................
11.1 DDS-integrated IEC operators 11-1........................................................
11.2 Standard.lib-integrated IEC operators 11-3..................................................
12 IEC 61131-3 operators 12-1...................................................
12.1 Arithmetic operators 12-1...............................................................
12.1.1 ADD 12-1...................................................................
12.1.2 MUL 12-1...................................................................
12.1.3 SUB 12-1...................................................................
12.1.4 DIV 12-1....................................................................
12.1.5 MOD 12-3...................................................................
12.1.6 INDEXOF 12-3................................................................
12.1.7 SIZEOF 12-4.................................................................
12.2 Bit-string operators 12-4...............................................................
12.2.1 AND 12-4...................................................................
12.2.2 OR 12-5....................................................................
12.2.3 XOR 12-5...................................................................
12.2.4 NOT 12-5...................................................................
12.3 Bit-shift operators 12-6................................................................
12.3.1 SHL 12-6...................................................................
12.3.2 SHR 12-6...................................................................
12.3.3 ROL 12-6...................................................................
12.3.4 ROR 12-7...................................................................
12.4 Selection operators 12-8...............................................................
12.4.1 SEL 12-8....................................................................
12.4.2 MAX 12-8...................................................................
12.4.3 MIN 12-9...................................................................
12.4.4 LIMIT 12-9..................................................................
12.4.5 MUX 12-10...................................................................
12.5 Comparison operators 12-10.............................................................
12.5.1 GT 12-10....................................................................
12.5.2 LT 12-11.....................................................................
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