Connection Establishment between WinCC Unified PC and S1200 PLC
Created by: AutoGen_4865062 at: 6/24/2025 8:00 AM (1 Replies)
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| 6/24/2025 8:00 AM | |
Joined: 1/27/2025 Last visit: 6/24/2025 Posts: 12 Rating:
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Hello! This is my first try to develop a SCADA system in WinCC Unified PC. I am using S7 1214C CPU with firmware version 4.6, Unified PC and TIA portal V19 for my project. I am going to use same PC as engineering PC and Server PC. I have created Root Certificates and tried to connect with the PLC. I have followed the below link to do that. https://support.industry.siemens.com/cs/bo/en/view/109806850 But still it says that "Timeout while establishing the connection to @6%s@" in my alarm page. What is the possible reason for this? |
Last edited by: Moderator_Lan at: 06/24/2025 08:47:01Images embedded from link / Link optimized |
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| 6/26/2025 1:10 PM | |
Joined: 8/3/2009 Last visit: 9/5/2025 Posts: 16349 Rating:
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Hello AutoGen_4865062 Check also the security settings : https://support.industry.siemens.com/cs/de/en/view/109955142 Bye Murof |
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