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3/25/2014 9:02 AM | |
Posts: 1368 Rating: (126) |
mh... i do not understand exactly, what you want to do. The CP343 Lean is PN-Device as Default. If you want to make a PN-Controller (such as CPU 300) as PN-Device, you create a GSD and use the function "I-Device". Can you post a short Image of your hardware configuration? And a screenshot from the diagnostic buffer of your cpu... Thanks... Here is an example with CP343 lean as PN Device http://support.automation.siemens.com/WW/view/en/31764614 |
Last edited by: GrasserF at: 3/25/2014 9:12 AMlink edit de/en Last edited by: Pittiplatsch at: 3/25/2014 9:08 AMLast edited by: Pittiplatsch at: 3/25/2014 9:07 AM |
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3/25/2014 9:20 PM | |
Joined: 3/22/2014 Last visit: 5/21/2024 Posts: 96 Rating: (7) |
Pittiplatsch thanks for your answer. In little words i want to connect CP-343 Lean with a CPU 314 using I-Device method. It works fine if both PLCs are in the same project, but maybe i miss something because when i put them in two different projects both PLCs give me Bus Fault error. I started creating my work from the example you post that was very usefull. The same configuration works fine (configuring two different projects) if i use Step 7 v5.5, but i need to use TIA.. First attached pictures shows the project (I-Device with PLC_1) where i created GSD file that i imported in TIA. The second one shows network for main PLC and i-device (IO-Controller with PLC_2). I upload also my test projects, there is nothing but communication inside them Thanks again for your time AttachmentPLCs.zip (139 Downloads) |
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