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7/17/2007 12:24 PM | |
Posts: 433 Rating: (48) |
Hello Jesper Pedersen, I know a very good WinCC addon: Profibus DP/PA Diagnosticsfrom IT4Industry. Here you can see all configured slaves, all existing slaves, all slaves which have an error and all slaves which are okay. On the link you can download the software as demo, the product sheet and also the onlinehelp. In the onlinehelp you can see many screenshots, how the diagnstics will shown at runtime. Tomcat |
7/17/2007 6:27 PM | |
Joined: 11/7/2006 Last visit: 7/19/2024 Posts: 24 Rating: (4) |
Hi, Try this FB it works for us very good, If you have questens about the program be free to ask Attachmentfb125.zip (465 Downloads) |
7/19/2007 6:04 AM | |
Posts: 73 Rating: (20) |
I have a 6ES7 315-2FH10-0AB0 V2.3.3 FW. I tried SFC12 on a Profibus slave containing Safety I/O. No SF or BF LEDs turned on within the FPLC when the SFC was activated. However all FI/O was passivated [this is normal]. The only issue I ran up against on the Profibus Network was the slave I disabled was the last slave on the network. When I disconnected the slave a bus failure took place [lost my end of line] which caused the BF light to be displayed on the FCPU. As soon as I connected the slave again [EOL ON] all LEDs on FCPU disappeared. You can use an active end of line resistor for this. I tried the SFC12 with my FPLC [old 315F-2FH10 PNDP version] with a Profinet I/O device containing F-I/O. The SFC12 did not work at all on the Profinet network with FCPU FW2.3.3. A new FW is available FW2.3.4 but there is no comment about the SFC12 so it probably does not fix this problem. To be 100% sure this should be checked. I assuming thatthe new 6ES7 315-2FH13-0AB0 supports this SFC12. If you have this FPLC then download the FW2.5.1 and upgrade your FCPU. http://support.automation.siemens.com/WW/view/en/23877553. Please note the logical address is the diagnostic address of the slave in HEX. |
11/22/2007 8:28 PM | |
Posts: 1 Rating: (0) |
Hello Heut I try to compile your function but I mis FC43and FC44 Thanks |
Last edited by: Henkie at: 22.11.2007 20:28 |
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