NeuOPC install

This example uses windows 7 SP1 32-bit system to demonstrate

TIP

NeuOPC can only run on Windows 7 SP1 and above and requires the installation of the KB3063858NeuOPC install - 图1 (opens new window) and KB2999226NeuOPC install - 图2 (opens new window) updates.

Install the NeuOPC runtime environment

  1. Enter NeuOPC Project releases pageNeuOPC install - 图3 (opens new window) to download the latest version component package “neuopc-package.zip”. After decompression, you can see the following files:

package

  • neuopc.exe-the main program to run OPC DA to convert OPC UA;
  • dotnetfx-1.1-.Net framework 1.1, you need to correct this program before installing OPC DAAuto;
  • OPC DA Auto 2.02 Source Code 5.30.msi-the official component of the OPC Foundation, Install using Windows Task Manager;
  • OPC Core Components Redistributable (x64) 3.00.108.msi-OPC Foundation official components, no need to install;
  • OPC Core Components Redistributable (x86) 3.00.108.msi-OPC Foundation official components, no need to install;

  1. Check if .Net framework 1.1 has been installed, if not, install dotnetfx-1.1;

  2. Use the task manager to install OPC DA Auto 2.02 Source Code 5.30.msi, open the Windows Task Manager -> File -> New Task, enter the MSI file path, and check Create this task with system administrative rights;

install-auto

  1. Check if the component is installed.
  • If it is a 32-bit operating system, enter the C:\Windows\System32 directory, if it is a 64-bit operating system, enter the C:\Windows\SysWOW64 directory, and check whether the following files exist:

core-components

TIP

If the file does not exist then contact sales for support.

  • Open Windows Task Manager to check whether the OpcEnum system service is running, as shown in the figure:

opcenum

TIP

If it works normally, it means that OPC DA Auto 2.02 has been installed normally.

  1. Install the MatrikonOPCSimulation simulator program locally, if the installation fails, you can install KepServerEX for testing;

  2. Run the neuopc.exe program, select OPCDA Host and OPCDA Server and click Connection Test, set the parameters of UA and click Start, the operation is successful, as shown in the figure:

local-neuopc

local-neuopc