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4/7/2011 1:15 PM | |
Joined: 4/30/2010 Last visit: 10/6/2023 Posts: 43 Rating: (0) |
hi how can we protect functional block using password in s7 300 |
4/7/2011 2:02 PM | |
Posts: 316 Rating: (37) |
Hi murukesh, this tool is called Block Privacy. In the the following FAQ/link you will find the information you needed. http://support.automation.siemens.com/WW/view/en/45632073 For additional information about new features you can click this link: http://www.siemens.de/industry/automation/mitte/downloads/Documents/H%20Messe%20I_2010_NEWS_RM.pdf I hope this help you. |
Last edited by: Chilly_Garfield at: 4/7/2011 2:35 PMlink edit |
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4/7/2011 2:30 PM | |
Joined: 4/30/2010 Last visit: 10/6/2023 Posts: 43 Rating: (0) |
hi iam using s7- v5.4(software) |
4/7/2011 2:37 PM | |
Joined: 9/27/2006 Last visit: 9/22/2024 Posts: 12282 Rating: (2685)
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Hello murukesh; have a look at the following FAQ, it explains the different ways available to protect your programs with Step 7. With Step 7 v. 5.4, you can either use theKnow-How-Protect procedure to make a single block unreadable, or you can protect the whole CPU with a password: http://support.automation.siemens.com/WW/view/en/10154913 Hope this helps, Daniel Chartier |
4/7/2011 2:39 PM | |
Posts: 316 Rating: (37) |
Oh... block privacy is only supported until V5.5. The other possibility I know is Online protection against access to the CPU. So you can protect your objects in your PLC. See this link: http://support.automation.siemens.com/WW/view/en/10154913 |
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