1/19/2013 3:09 PM | |
Joined: 4/22/2010 Last visit: 5/3/2024 Posts: 5697 Rating: (715)
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Hello, How many PLC's ? There is a maximum off conections a scada system can handle, good thing to do is have a extra PLC to collect the data from the other ones. You can read some more in this thread. Regards, Marcjan |
Problem solved? |
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1/21/2013 7:22 AM | |
Joined: 3/21/2006 Last visit: 9/10/2024 Posts: 10228 Rating: (1181) |
If we are talking for SCADA then WinCC is a good choice for you. Ordering information is therehttp://support.automation.siemens.com/WW/view/en/55987264 Forget about WInCC Proffessional V11. Best regards, Hristo Mihalev
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1/21/2013 10:27 PM | |||||
Joined: 9/27/2006 Last visit: 9/22/2024 Posts: 12282 Rating: (2685) |
Hello arihant; Connection between a (or multiple) S7-200 and WinCC is not direct. Here is a list of all possible ways it can be done. None are free. What are the options for accessing an S7-200 with WinCC? The information for this link has been updated, the Allmendinger link isnow available for WinCC versions 6.2 and 7.x (it was limited to version 5.x for a long time). The Allmendiger Modbus interface(plus the additional Modbus library for MicroWin)and PC-Access OPC serverare the options that would require the least changes in your PLC hardware, The others require purchase of a Ethernet or Profibus communication processor for each S7-200 you want to coinnect to WinCC. For more information on the Modbus driver and the PC-Access OPC server, follow the links shown below:
Hope this helps, Daniel Chartier |
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Last edited by: dchartier at: 1/21/2013 11:42 PM |
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