4/23/2020 8:33 AM | |
Joined: 5/12/2006 Last visit: 4/25/2024 Posts: 22227 Rating: (2980) |
Hi, and which error is show? Christoph |
4/23/2020 8:41 AM | |
Joined: 2/22/2020 Last visit: 1/6/2024 Posts: 19 Rating: (0) |
sreen shot atteched |
4/23/2020 8:51 AM | |
Joined: 5/12/2006 Last visit: 4/25/2024 Posts: 22227 Rating: (2980) |
Hi, is this a project which is uploaded from the PLC315 to the project?
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4/23/2020 9:25 AM | |
Joined: 2/22/2020 Last visit: 1/6/2024 Posts: 19 Rating: (0) |
yes |
4/25/2020 11:33 AM | |
Joined: 2/22/2020 Last visit: 1/6/2024 Posts: 19 Rating: (0) |
hello, now ,how can i make comment or symbol visible . |
4/25/2020 11:44 AM | |
Joined: 9/27/2006 Last visit: 4/25/2024 Posts: 12257 Rating: (2665)
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Hello deepak; Please read Christoph_D's answer once again: there are no symbols or comments in an uploaded program. At the time Siemens brought out the S7-300 and 7-400 PLCs, memory was at a premium, and symbols/comments were not transfered to the CPU. So you cannot upload them. If on your programming PC you had the original program (with all original symbols and comments), when you uploaded the symbol and comments files were synchronized with the uploaded file. But if you upload to a totally new Strp 7 project, no such luck. You will have to rebuild them from scratch. Confirmation can be found in the Programming with Step 7 v5.5 manual, Ch. 19, Dowloading and Uploading: https://support.industry.siemens.com/cs/ie/en/view/45531107 Hope this helps, Daniel Chartier |
Last edited by: dchartier at: 04/25/2020 12:04:15 |
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This contribution was helpful to1 thankful Users |
4/25/2020 1:14 PM | |
Joined: 2/22/2020 Last visit: 1/6/2024 Posts: 19 Rating: (0) |
thanks , now my quiry is when i will download this uploaded project then it will wrok proper or not. |
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