4-5 Inputting Programs
4
4
60 SYSMAC CP1L Getting Started Guide
Creating Programs
4. Press the down arrow key 2 times.
When the cursor is positioned on the next rung, the current rung input is complete.
Next, input a timer instruction.
Note Duplicated Coils
Do not duplicate coils.
If the same address is specified for multiple outputs, only the rung closer to the
END instruction will be valid.
This is because programs are executed sequentially from top to bottom. Invalid
rungs caused by duplicated coils will be detected by CX-Programmer as an error.
E.g. A program with duplicated coils
The error may be resolved by modifying the program as shown below.
W07E-EN-02+CP1L+GettingStartedGuide.book Seite 60 Montag, 15. September 2008 11:15 11
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