9/2/2008 8:33 PM | |
Joined: 12/22/2006 Last visit: 1/25/2022 Posts: 1742 Rating: (308) |
Hello, A suggestion here (I did not try it out). You can read with the system function SFC51 so called SSL (system status lists). One of these lists contains a checksum of the program and the HWconfig. SSL-ID W#16#0232 Index W#16#0004 Contents The partial list extract with SSL-ID W#16#0232 and index W#16#0004 contains information about the CPU protection level and the settings of the operator mode switch and version identifications/checksums of the hardware configuration and the user program.More details in the manualbelo, chapter 33 for SSL in general and chapter 33.19 for SSL 0232 System Software for S7-300/400 System and Standard Functions http://support.automation.siemens.com/WW/view/en/1214574 |
Last edited by: edr at: 9/2/2008 9:00 PMBest regards |
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9/3/2008 7:56 AM | |
Posts: 2348 Rating: (264) |
Also you can try version management control tool by Siemens (Version Trial i think) - but it's not freeware. |
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