Chapter 13 Structured Texts Example Example 1: If the value in D0 is 1, M1 will be ON. If the value in D0 is 2, M2 will be ON. If the value in D0 is neither 1 nor 2, M0 will be ON. Example 2: The value of the arithmetic expression D0+D1 is calculated first. If the result of the operation is in the range of 1 to 3, M0 will be ON. If the result of the operation is 5 or 7, M1 will be ON. If the result of the operation is not on the list of condition values, no sub-statement will be executed, and the execution of the program will jump out of this structure. 13-17