7 Writing and editing a sequence program
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31
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When an error message appears
An error message is displayed if any invalid command or parameter is entered while the sequence
program is being created.
If an error message appears, see section 7.6 “List of messages associated with sequence program” on
p.46, for the appropriate corrective action.
7.4.2.
Writing a program with a text editor
A sequence program may be written using a text editor on your PC.
The sequence program should then be saved in text format for downloading to the controller via
HyperTerminal’s transmission function.
The downloaded sequence program will be saved in the controller memory.
The sequence program saved in the controller may also be uploaded to a PC via HyperTerminal’s
transmission function and saved in text format.
Controller
PC
Downloading
Uploading
Summary of Contents for EMP400 Series
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