7/6/2009 3:21 PM | |
Posts: 32 Rating: (0) |
That's really weird, cause i did transfer my project with it :) |
7/6/2009 4:13 PM | |
Posts: 32 Rating: (0) |
I have now also tried to use the RS232 -> RS485 and there is the same result. |
8/7/2009 10:03 AM | |
Posts: 382 Rating: (47) |
Dear Daniel, If I can understand your problem correctly you mean you can only download once your wincc flexible project to the TS. After that you can't establish any communication from you PC to TS later right? If this is the case then you have to look into your configuration setting [see attach]. Just taking the Transmission Rate as example first. In the configuration is 12Mbit. So afterdownloading the project to TS the configuration will be set. To perform the next download you have to following what you have set in your configuration. That means you have to set 12Mbit in yourTS-Windows CE-transfer setting when you want to download again. Of course other setting such as DP/MPI, slave number you also have to set according to what you have configured and also not to forget thePG/PC settings to choose the correct one like MPI.Profibus,etc. By the way, using USB to MPI programming cable has no problem in transferring the wincc flexible project to the TS as I did it many times. I hope this is what you are looking for as my understand of english is not very good and might misunderstand your question. If not just consider as a sharing information. If you still cannot establish the communication, maybe you post your project here. I am also using Wincc flexible 2007,step7 5.4 sp3 and TP177B. I can help you to test your project using my setup if you want. Hope this helps! with regards, how come? AttachmentAddress And Rate Settings.zip (436 Downloads) |
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