public OperateResult Write(AllenBradleyDataConfig dataConfig, string dataValue)
{
try
{
AllenBradleyNet allenBradleyNet = new AllenBradleyNet();
allenBradleyNet.IpAddress = IP;
allenBradleyNet.Port = Port;
OperateResult connect = allenBradleyNet.ConnectServer();
if (!connect.IsSuccess)
{
return(new OperateResult <string>("AB PLC连接失败"));
}
OperateResult isWrite;
switch (dataConfig.DataType)
{
case AllenBradleyDataTypeEnum.BOOL:
isWrite = allenBradleyNet.Write(dataConfig.DataAdr, bool.Parse(dataValue));
break;
case AllenBradleyDataTypeEnum.BYTE:
isWrite = allenBradleyNet.Write(dataConfig.DataAdr, byte.Parse(dataValue));
break;
case AllenBradleyDataTypeEnum.SHORT:
isWrite = allenBradleyNet.Write(dataConfig.DataAdr, short.Parse(dataValue));
break;
case AllenBradleyDataTypeEnum.INT:
isWrite = allenBradleyNet.Write(dataConfig.DataAdr, int.Parse(dataValue));
break;
case AllenBradleyDataTypeEnum.LONG:
isWrite = allenBradleyNet.Write(dataConfig.DataAdr, long.Parse(dataValue));
break;
default:
isWrite = new OperateResult {
IsSuccess = false
};
break;
}
if (!isWrite.IsSuccess)
{
return(new OperateResult <string>("AB PLC写入失败"));
}
allenBradleyNet.ConnectClose();
return(OperateResult.CreateSuccessResult());
}
catch
{
return(new OperateResult <string>("AB PLC通讯发生致命错误"));
}
}
public OperateResult <string> Read(AllenBradleyDataConfig dataConfig)
{
try
{
AllenBradleyNet allenBradleyNet = new AllenBradleyNet();
allenBradleyNet.IpAddress = IP;
allenBradleyNet.Port = Port;
OperateResult connect = allenBradleyNet.ConnectServer();
if (!connect.IsSuccess)
{
return(new OperateResult <string>("PLC连接失败"));
}
OperateResult <string> isRead = new OperateResult <string> {
IsSuccess = false
};
switch (dataConfig.DataType)
{
case AllenBradleyDataTypeEnum.BOOL:
var bRes = allenBradleyNet.ReadBool(dataConfig.DataAdr);
if (bRes.IsSuccess == true)
{
isRead.IsSuccess = true;
isRead.Content = bRes.Content.ToString();
}
break;
case AllenBradleyDataTypeEnum.BYTE:
var cRes = allenBradleyNet.ReadByte(dataConfig.DataAdr);
if (cRes.IsSuccess == true)
{
isRead.IsSuccess = true;
isRead.Content = cRes.Content.ToString();
}
break;
case AllenBradleyDataTypeEnum.SHORT:
var ui16Res = allenBradleyNet.ReadUInt16(dataConfig.DataAdr);
if (ui16Res.IsSuccess == true)
{
isRead.IsSuccess = true;
isRead.Content = ui16Res.Content.ToString();
}
break;
case AllenBradleyDataTypeEnum.INT:
var ui32Res = allenBradleyNet.ReadUInt32(dataConfig.DataAdr);
if (ui32Res.IsSuccess == true)
{
isRead.IsSuccess = true;
isRead.Content = ui32Res.Content.ToString();
}
break;
case AllenBradleyDataTypeEnum.LONG:
var ui64Res = allenBradleyNet.ReadUInt64(dataConfig.DataAdr);
if (ui64Res.IsSuccess == true)
{
isRead.IsSuccess = true;
isRead.Content = ui64Res.Content.ToString();
}
break;
default:
isRead.IsSuccess = false;
break;
}
allenBradleyNet.ConnectClose();
return(isRead);
}
catch
{
return(new OperateResult <string>("AB PLC通讯发生致命错误"));
}
}
