Chapter 6 Writing a Program 
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6.5.9
 
Writing a Program 
The creation of a traditional ladder diagram in ISPSoft has been introduced. Users can write the program 
shown below in the way described in the previous sections. Owning to the fact that the program has not been 
compiled, the mother line at the left side of the ladder diagram is red during the writing of the program. The 
following sections will introduce how to compile the program, and how to download the program which has 
been compiled to the CPU module to test the program. 
 
*1. The program above is saved in the folder denoted by …\ISPSoft x.xx\Project\Example\Gluing_System_C. 
*2. Please refer to chapter 10 in ISPSoft User Manual for more information about creating a ladder diagram.