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Can the OPC client use connection via CP-1543-1 card?
Created by: nieoczym at: 7/7/2019 3:16 PM (3 Replies)
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| 7/7/2019 3:16 PM | |
Joined: 10/11/2011 Last visit: 4/30/2025 Posts: 2 Rating:
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Dear experts, Can the OPC client use connection via CP-1543-1 card? I've tried this and not succeeded. When I use CPU ports, it works. When I try to use CP port it doesn't. My server has two IP addresses, and works well on both (tested with UAExpert) I changed the IP in Client Interface, updated the tags in read and write list from online access, so TIA can see the server, recompiled all the hardware and software, downloaded and it didn't work. That's why I'm asking. ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 07/08/2019 12:57:07New subject after splitting |
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| 5/22/2021 4:37 PM | |
Joined: 1/10/2018 Last visit: 2/5/2025 Posts: 33 Rating:
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From firmware V2.2 on CP and from firmware V2.8 on CPU you can use the virtual interface, see pages 37 and 38 of PDF. Other way you only have access using PN ports of CPU.
AttachmentBA_CP1543-1_78.pdf (1890 Downloads) |
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