public void PLCConnect()
{
tcpPLC = new TCPSyncClient();
tcpPLC.TCPServerName = "127.0.0.1";// "192.168.3.250";
tcpPLC.SaveDataProcessCallback = new SaveDataProcessCallbackDelegate(TcpModbusPacket.SaveDataProcessCallbackProc);
tcpPLC.TCPServerPort = 502;
while (true)
{
if (tcpPLC.Conn())
{
break;
}
if (MessageBox.Show("无法连接连接到PLC,是否重试!", "PLC连接失败", MessageBoxButtons.RetryCancel, MessageBoxIcon.Error, MessageBoxDefaultButton.Button1) == DialogResult.Cancel)
{
this.Close();
return;
}
}
ShowText("成功连接到PLC");
}
public static void Connect()
{
CCS = new TCPSyncClient();
CCS.TCPServerName = "127.0.0.1";// "192.168.3.250";
CCS.SaveDataProcessCallback = new SaveDataProcessCallbackDelegate(SaveDataProcessCallbackProc);
CCS.TCPServerPort = 3434;
while (true)
{
if (CCS.Conn())
{
break;
}
if (MessageBox.Show("无法连接到CCS,是否重试!", "CCS连接失败", MessageBoxButtons.RetryCancel, MessageBoxIcon.Error, MessageBoxDefaultButton.Button1) == DialogResult.Cancel)
{
CCS.Close();
CCS = null;
FormMain.ShowText("无法连接到CCS");
return;
}
}
FormMain.ShowText("成功连接到CCS");
}
