Chapter 6 Symbol Variables 6.3.2 Writing a Program Users can directly modify the program created in section 5.6.1, or write the program shown in section 5.6.1 again. If the users want to write the program again, they have to create a new project, and refer to chapter 4 and section 5.6.1 for more information. First, open the Main Table window. Then, refer to section 6.2, and create the symbols shown below in the global symbol table. Double-click RUN_STOP in the project management area after the creation of the symbols in the global symbol table is complete.
If users directly modify the program created in section 5.6.1, they will find that the symbols to which they assign the device addresses replace the corresponding device names, and the comments on the symbols replace the original comments on the devices. Please refer to the contents below if the program displayed in RUN_STOP is not the same as that shown in the figure below. 6-45