11/11/2022 9:04 AM | |
Joined: 1/11/2019 Last visit: 9/3/2024 Posts: 755 Rating:
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Hello Kumar, Q&A 1 WinCC Connectivity Pack License WinCC V7 You need the WinCC/Connectivity Pack license if you want to operate WinCC V7 together with one of the following versions of the OPC server:
The license must be stored on each server concerned Q&A 2 The WinCC Connectivity Pack License is same for WinCC and PCS7 OS Stations Q&A 3 Open PCS7 is highly recommended and OpenPCS 7 provides the following components: OPC Unified Architecture (OPC UA server for OpenPCS 7)
- OPC DA (Data Access server) - OPC HDA (Historical Data Access server) - OPC A&E (Alarms & Events server) - OPC "H" A&E (Historical Alarms & Events server)
You can go through the below links to more on OPC coonectoin with WinCC and Open PCS7 9.0 Doc1: What are the requirements for operating OPC in connection with WinCC |
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