Chapter 6 Applied Instructions 4. If the values in S 1 – S 3 exceed the range, an operation error occurs, the instruction is not executed, SM0 is ON, and the error code in SR0 is 16#2003. 5. If you declare the operand S in ISPSoft, the data type is ARRAY [3] of WORD. 6. If you declare the operand D in ISPSoft, the data type is ARRAY [3] of BOOL. 6_ 6-489