How to upload a program to a PLC
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How do I upload a program to a PLC? I heard that the programs uploaded don’t contain any symbols, so how can I import the original symbols? Beginners here – please give me some advice, experts
What brand is your PLC? Generally, it has upload and download functions
When PLC->Upload Station to PG appears, a dialog box is shown; you can first use VIEW to check – if the CPU or communication module is visible, then uploading should be possible. The problem lies in the Rack and Slot settings not being configured correctly.
What is uploaded consists of nothing but code, without any symbols or comments; it’s basically unreadable. Those who need symbols and annotations have to look for the source code created by a programming company; go to the person who wrote it.