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| 3/12/2019 12:48 PM | |
Joined: 2/4/2015 Last visit: 12/28/2024 Posts: 67 Rating:
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Dear all, We use DP/DP coupler for connecting 2 masters over profibus. How to connect 2 masters over profinet. I want to connect a ABB PLC and Siemens PLC (Both are masters) over Profinet. Regards Surendhar M ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 3/12/2019 2:14:23 PMNew subject after splitting |
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| 3/12/2019 1:33 PM | |
Joined: 3/5/2014 Last visit: 8/5/2022 Posts: 5521 Rating:
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hi Surendhar_M, at first, on Profinet it is not called Master. In Profinet you have a IO-Controller and IO-Devices. It depends on the specification. Are both IO-Controller in the same net? If Yes, you can use the I-Device-configuration like in this application sample: Configuration and Application of the PROFINET I-Device Function If not, you need to use a connection over a PN/PN-coupler. each side of this coupler is an IO-device for an IO-controller and they are communicating over the transfer-areas. Outputs on the X1-side are the inputs on the X2-side. The sides are electrically isolated. The manual of the coupler is explaining the configuration more in detail: SIMATIC Bus links PN/PN coupler You can also try to establish a routable connection between the controller, if the network-configuration is allowing to do so. hope this helps, regards, |
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FCK WAR! |
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| 3/13/2019 6:56 AM | |
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Joined: 2/4/2015 Last visit: 12/28/2024 Posts: 67 Rating:
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Dear Sir, Thank you for the clarification. |
| 4/3/2019 8:12 PM | |
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Posts: 1 Rating:
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Did you get an answer to the Net configuration error - Difference between nets at slot 1? |
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