天津投入产出系统后端
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using OPCPLC;
using System.Configuration;
namespace EQUIPINTERFACETEST
{
public class ColorDistinguishTest
{
public void Test()
{
OPCPLCAutomation gtxConnection = new OPCPLC.OPCPLCAutomation();
//opcServer服务器IP
string opcServerIP = ConfigurationManager.AppSettings.Get("OPCServerIP");
//opcServer服务名称
string opcServerName = ConfigurationManager.AppSettings.Get("OPCServerName");
gtxConnection.GetListOPCServers("127.0.0.1");
//连接Opc服务
gtxConnection.ConnectRemoteServer(opcServerName, "127.0.0.1");
gtxConnection.CreateGroup("GetData");
int a = gtxConnection.AddKepItem("Channel1.Device1.ColorTag1", 1);
int b = gtxConnection.AddKepItem("Channel1.Device1.ColorTag2", 2);
var result = gtxConnection.ReadtagValue(a);
var result2 = gtxConnection.ReadtagValue(b);
Console.WriteLine(result.ToString());
Console.WriteLine(result2.ToString());
}
}
}