针对“error connecting to opc server”的错误,这里有几个可能的解决方案和排查步骤,以帮助你解决连接OPC服务器时遇到的问题: 检查OPC服务器的网络连接状态: 确保OPC服务器所在的网络是可访问的,没有网络隔离或防火墙规则阻止连接。 验证OPC服务器的地址和端口配置是否正确: 确认你在OPC客户端中配置的服务器地址...
I am using the LabVIEW OPC UA Toolkit to connect my OPC UA client VI to an OPC UA server. The OPC UA Client Connect VI is reporting the one of the following errors: Error -356612 occurred at NI OPC UA Client.lvlib:Connect.vi Possible reason(s): OPC UA
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If you DSC stand-alone application can run without issue on your development computer but runs into issue connecting with the NI OPC Server on the deployment computer, be sure to check the below items as they are common issues that may cause this behavior: The full path to the OPC server...
OPC :Error connecting to opc 2.0 server browser 没有注册类别 -:Error connecting to opc 2.0 server browse
However regread seems to work find when connecting to a Kepware server using string ids. jnangle-31556s:opcua@v0.1.13 jnangle$ go run examples/read/read.go -endpoint opc.tcp://10.79.116.250:49320 -node "ns=2;s=UA Server.Red Lion DA50.V1.Stack.OPC_STB1_Hallway_DIWater_Resistivity"...
Hi I'm getting an error when I try to set a value using set_value() in a client. I have a Kepware UA OPC Server running and connecting using a simple UA Client in python When I try to use: tag1.set_value(5) I get: asyncua.ua.uaerrors._au...
I'm trying to connect an OPC client instance on a S7-1500 PLCSIM Advanced to connect with another S7-1500 PLCSIM Advanced OPC server instance. For this I am using the 'S7 user block for the OPC UA client of a SIMATIC S7-1500' found under the following url: https://support.industry....
The VMware administrator uninstalled the VMware tools from this server and now the Server Manager is working correctly... Tuesday, June 10, 2014 5:49 PM Well...that is what it looks like while server manager always looks like while populates the information which takes a minute. How long ...