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Changes for page 08 OPC tool

Last modified by Mora Zhou on 2025/01/17 09:56
From version 8.3
edited by Hunter
on 2023/05/13 10:57
Change comment: There is no comment for this version
To version 9.2
edited by Hunter
on 2023/05/13 11:42
Change comment: There is no comment for this version

Summary

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4 4  
5 5  WECON provides **OPC Data Access(OPC DA)** for communicating real-time data from data acquisition devices, which is V-Box.
6 6  
7 -V-Box pushes the data source to other OPC Clients through OPC tool, such as SCADA software, CFM software, ERP/MES systems, etc.
8 -
9 9  = **2 Premise** =
10 10  
11 11  Due to OPC is based on Microsoft's COM (COmponent Model), and OPC's remote communication relies on Microsoft's DCOM (Distribute COM), and security is based on Microsoft's Windows security settings. About how to setup the DCOM on Windows PC, please refer to the following two links:
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16 16  
17 17  = **3 Basic configuration** =
18 18  
19 -The device uses the OPC configuration tool to push the data sources of the device to other OPC clients
17 +V-Box pushes the data source to other OPC Clients through OPC tool, such as SCADA software, CFM software, ERP/MES systems, etc.
20 20  
21 -== **2.1 Login interface** ==
19 +== **3.1 Login interface** ==
22 22  
21 +{{info}}
22 +**✎Note:** Because now all the tools are integrated into the V-NET Client, please login into the V-NET Client software to find OPC tool.
23 +{{/info}}
24 +
23 23  (% style="text-align:center" %)
24 -[[image:12-1.png||class="img-thumbnail"]]
26 +[[image:WheretofindOPC.png]]
25 25  
28 +(% style="text-align:center" %)
29 +[[image:OPCLogin.png]]
30 +
26 26  **Interface function:**
27 27  
28 28  1. Use the sqlite database to record the users who have successfully logged in. According to the login time, they are arranged in the user name drop-down box from large to small.
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100 100  (% style="text-align:center" %)
101 101  [[image:12-8.png||class="img-thumbnail"]]
102 102  
108 +
103 103  **(4) **Add a new group, set the group name according to your needs.
104 104  
105 105  (% style="text-align:center" %)
OPCLogin.png
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WheretofindOPC.png
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