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1/18/2013 4:33 PM | |
Joined: 7/7/2010 Last visit: 2/14/2025 Posts: 15653 Rating:
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I understand what you mean about the reconstruction. However, for s7-1200, the plc does not respond to absolute address requests for symbolic address configured DBs. I created a simple symbolic db, named sym_db (DB30) with symbolic addressing. Enabled the web server so I could read the db/tag data, and then read the db by number, tag by bit, and it refused. See attached image. |
science guy |
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