private static void notifyOpc(string lcode)
        {
            var        param = new OPCParam();
            IOpcClient client;

#if DEBUG
            client = new FakeOpcClient(param);
#else
            client = new OPCClient();
#endif
            client.Open(clsSetting.OPCServerIP);
            param.DeleteLCode = new LCodeSignal(client, "DeleteLCode");

            PlcHelper.NotifyLabelCodeDeleted(client, param, lcode);
        }