/// <summary>
/// private constructor
/// </summary>
DeviceMonitor()
{
m_IOLock = new Object();
m_Com = new PLCCom(0);
m_RecordLines = new List <RecordLine>();
m_DataProcessor = new DataProcessor();
}
/// <summary>
/// set value of single device
/// </summary>
/// <param name="_Data"></param>
/// <param name="_DeviceName"></param>
/// <param name="_Com"></param>
public static void SetDevice(short _Data, String _DeviceName, PLCCom _Com)
{
int ret = _Com.SetDevice(_DeviceName, _Data);
if (0 != ret)
throw new Exception(String.Format("写入数据到设备失败. 错误码：0x{0:x8} [HEX]. 软元件地址：[{1}].", ret, _DeviceName));
}
private void ConnButton_Click(object sender, EventArgs e)
{
try
{
m_PLCCom = new PLCCom(int.Parse(LogicStationNum.Text));
int ret = m_PLCCom.Open();
if (0 == ret)
{
LinkStatus.Text = "连通";
LogicStationNum.Enabled = false;
ConnButton.Enabled = false;
ReadButton.Enabled = true;
WriteButton.Enabled = true;
m_Connected = true;
}
else
{
throw new Exception(String.Format("连接失败. 0x{0:x8} [HEX]", ret));
}
}
catch (System.Exception ex)
{
MessageBox.Show(ex.Message, "错误");
}
}
/// <summary>
/// set value of single device
/// </summary>
/// <param name="_Data"></param>
/// <param name="_DeviceName"></param>
/// <param name="_Com"></param>
public static void SetDevice(short _Data, String _DeviceName, PLCCom _Com)
{
int ret = _Com.SetDevice(_DeviceName, _Data);
if (0 != ret)
{
throw new Exception(String.Format("写入数据到设备失败. 错误码：0x{0:x8} [HEX]. 软元件地址：[{1}].", ret, _DeviceName));
}
}
public void ReadData(PLCCom _Com)
{
ReadMark = CommUtil.GetDevice(AmountDevice, _Com);
if (ReadMark > 0)
{
GetBoxCode(_Com);
GetAmount(_Com);
}
}
/// <summary>
/// get value of single device, retuen as short
/// </summary>
/// <param name="_DeviceName"></param>
/// <param name="_Com"></param>
/// <returns></returns>
public static short GetDevice(String _DeviceName, PLCCom _Com)
{
short result = 0;
int ret = _Com.GetDevice(_DeviceName, ref result);
if (0 != ret)
throw new Exception(String.Format("从设备中读取数据失败. 错误码：0x{0:x8} [HEX]. 软元件地址：[{1}].", ret, _DeviceName));
return result;
}
/// <summary>
/// get value of single device, retuen as short
/// </summary>
/// <param name="_DeviceName"></param>
/// <param name="_Com"></param>
/// <returns></returns>
public static short GetDevice(String _DeviceName, PLCCom _Com)
{
short result = 0;
int ret = _Com.GetDevice(_DeviceName, ref result);
if (0 != ret)
{
throw new Exception(String.Format("从设备中读取数据失败. 错误码：0x{0:x8} [HEX]. 软元件地址：[{1}].", ret, _DeviceName));
}
return(result);
}
public void ResetReadMark(PLCCom _Com)
{
try
{
CommUtil.SetDevice(0, ReadMarkDevice, _Com);
Log.Info("重设读取标志成功.");
}
catch (System.Exception ex)
{
Log.Error("重设读取标志失败.", ex);
}
}
/// <summary>
/// get amount data from device
/// </summary>
/// <param name="_Com"></param>
public void GetAmount(PLCCom _Com)
{
try
{
Amount = CommUtil.GetDevice(AmountDevice, _Com);
Log.Info(String.Format("数量读取成功. 软元件地址：[{0}]. 数量：[{1}].", AmountDevice, Amount));
}
catch (System.Exception ex)
{
Log.Error("数量读取失败.", ex);
throw;
}
}
/// <summary>
/// set data to device
/// </summary>
/// <param name="_Data"></param>
/// <param name="_DeviceName"></param>
/// <param name="_DataSize"></param>
/// <param name="_Com"></param>
public static void SetStringToDevice(String _Data, String _DeviceName, int _DataSize, PLCCom _Com)
{
sbyte[] buffer = new sbyte[_DataSize];
Array.Clear(buffer, 0, _DataSize);
int len = Math.Min(_Data.Length, _DataSize);
for (int i = 0; i < _DataSize; ++i)
buffer[i] = (sbyte)_Data[i];
int ret = _Com.WriteDeviceBlock(_DeviceName, buffer);
if (0 != ret)
throw new Exception(String.Format("写入数据到设备失败. 错误码：0x{0:x8} [HEX]. 软元件地址：[{1}].", ret, _DeviceName));
}
/// <summary>
/// set box code to device
/// </summary>
/// <param name="_BoxCode"></param>
/// <param name="_Com"></param>
public void SetBoxCode(String _BoxCode, PLCCom _Com)
{
try
{
BoxCode = _BoxCode;
CommUtil.SetStringToDevice(BoxCode, BoxCodeDevice, BOX_CODE_SIZE, _Com);
Log.Info(String.Format("箱码写入成功. 软元件地址：[{0}]. 箱码：[{1}].", BoxCodeDevice, BoxCode));
}
catch (System.Exception ex)
{
Log.Error("箱码写入失败.", ex);
}
}
/// <summary>
/// set plate code to device
/// </summary>
/// <param name="_plateCode"></param>
/// <param name="_Com"></param>
public void SetPlateCode(String _PlateCode, PLCCom _Com)
{
try
{
PlateCode = _PlateCode;
CommUtil.SetStringToDevice(PlateCode, PlateCodeDevice, PLATE_CODE_SIZE, _Com);
Log.Info(String.Format("托盘码写入成功. 软元件地址：[{0}]. 托盘码：Data [{1}]", PlateCodeDevice, PlateCode));
}
catch (System.Exception ex)
{
Log.Error("托盘码写入失败.", ex);
}
}
/// <summary>
/// set amount to device
/// </summary>
/// <param name="_Amount"></param>
/// <param name="_Com"></param>
public void SetAmount(short _Amount, PLCCom _Com)
{
try
{
Amount = _Amount;
CommUtil.SetDevice(Amount, AmountDevice, _Com);
Log.Info(String.Format("数量写入成功. 软元件地址：[{0}]. 数量：[{1}].", AmountDevice, Amount));
}
catch (System.Exception ex)
{
Log.Error("数量写入失败.", ex);
}
}
/// <summary>
/// get data from device, return as string
/// </summary>
/// <param name="_DeviceName"></param>
/// <param name="_DataSize"></param>
/// <param name="_Com"></param>
/// <returns></returns>
public static String GetStringFromDevice(String _DeviceName, int _DataSize, PLCCom _Com)
{
sbyte[] buffer = new sbyte[_DataSize];
Array.Clear(buffer, 0, _DataSize);
int ret = _Com.ReadDeviceBlock(_DeviceName, buffer);
if (0 != ret)
throw new Exception(String.Format("从设备中读取数据失败. 错误码：0x{0:x8} [HEX]. 软元件地址：[{1}].", ret, _DeviceName));
StringBuilder result = new StringBuilder();
for (int i = 0; i < _DataSize; ++i)
result.Append((Char)buffer[i]);
return result.ToString();
}
/// <summary>
/// get data from device, return as string
/// </summary>
/// <param name="_DeviceName"></param>
/// <param name="_DataSize"></param>
/// <param name="_Com"></param>
/// <returns></returns>
public static String GetStringFromDevice(String _DeviceName, int _DataSize, PLCCom _Com)
{
sbyte[] buffer = new sbyte[_DataSize];
Array.Clear(buffer, 0, _DataSize);
int ret = _Com.ReadDeviceBlock(_DeviceName, buffer);
if (0 != ret)
{
throw new Exception(String.Format("从设备中读取数据失败. 错误码：0x{0:x8} [HEX]. 软元件地址：[{1}].", ret, _DeviceName));
}
StringBuilder result = new StringBuilder();
for (int i = 0; i < _DataSize; ++i)
{
result.Append((Char)buffer[i]);
}
return(result.ToString());
}
/// <summary>
/// get plate code data from device
/// </summary>
/// <param name="_Com"></param>
public void GetPlateCode(PLCCom _Com)
{
try
{
String tmpStr = CommUtil.GetStringFromDevice(PlateCodeDevice, PLATE_CODE_SIZE, _Com);
StringBuilder regularStr = new StringBuilder();
foreach (Char c in tmpStr)
{
regularStr.Append(Char.IsLetterOrDigit(c) ? c : '#');
}
PlateCode = regularStr.ToString();
Log.Info(String.Format("托盘码读取成功. 软元件地址：[{0}]. 托盘码：[{1}].", PlateCodeDevice, PlateCode));
}
catch (System.Exception ex)
{
Log.Error("托盘码读取失败.", ex);
throw;
}
}
public void ReadData(PLCCom _Com)
{
try
{
ReadMark = CommUtil.GetDevice(ReadMarkDevice, _Com);
if (0 != ReadMark)
{
Log.Info(String.Format("检测读取标志已设置为 [{0}]. 开始读取数据.", ReadMark));
GetPlateCode(_Com);
foreach (Record record in Records)
{
record.ReadData(_Com);
}
Processed = false;
}
}
catch (System.Exception ex)
{
Log.Error("数据读取失败.", ex);
}
}
private void ConnButton_Click(object sender, EventArgs e)
{
try
{
m_PLCCom = new PLCCom(int.Parse(LogicStationNum.Text));
int ret = m_PLCCom.Open();
if (0 == ret)
{
LinkStatus.Text = "连通";
LogicStationNum.Enabled = false;
ConnButton.Enabled = false;
ReadButton.Enabled = true;
WriteButton.Enabled = true;
m_Connected = true;
}
else
throw new Exception(String.Format("连接失败. 0x{0:x8} [HEX]", ret));
}
catch (System.Exception ex)
{
MessageBox.Show(ex.Message, "错误");
}
}
/// <summary>
/// get box code data from device
/// </summary>
/// <param name="_Com"></param>
public void GetBoxCode(PLCCom _Com)
{
try
{
String tmpStr = CommUtil.GetStringFromDevice(BoxCodeDevice, BOX_CODE_SIZE, _Com);
StringBuilder regularStr = new StringBuilder();
foreach (Char c in tmpStr)
regularStr.Append(Char.IsLetterOrDigit(c) ? c : '#');
BoxCode = regularStr.ToString();
Log.Info(String.Format("箱码读取成功. 软元件地址：[{0}]. 箱码：[{1}].", BoxCodeDevice, BoxCode));
}
catch (System.Exception ex)
{
Log.Error("箱码读取失败.", ex);
throw;
}
}
/// <summary>
/// get amount data from device
/// </summary>
/// <param name="_Com"></param>
public void GetAmount(PLCCom _Com)
{
try
{
Amount = CommUtil.GetDevice(AmountDevice, _Com);
Log.Info(String.Format("数量读取成功. 软元件地址：[{0}]. 数量：[{1}].", AmountDevice, Amount));
}
catch (System.Exception ex)
{
Log.Error("数量读取失败.", ex);
throw;
}
}
/// <summary>
/// set data to device
/// </summary>
/// <param name="_Data"></param>
/// <param name="_DeviceName"></param>
/// <param name="_DataSize"></param>
/// <param name="_Com"></param>
public static void SetStringToDevice(String _Data, String _DeviceName, int _DataSize, PLCCom _Com)
{
sbyte[] buffer = new sbyte[_DataSize];
Array.Clear(buffer, 0, _DataSize);
int len = Math.Min(_Data.Length, _DataSize);
for (int i = 0; i < _DataSize; ++i)
{
buffer[i] = (sbyte)_Data[i];
}
int ret = _Com.WriteDeviceBlock(_DeviceName, buffer);
if (0 != ret)
{
throw new Exception(String.Format("写入数据到设备失败. 错误码：0x{0:x8} [HEX]. 软元件地址：[{1}].", ret, _DeviceName));
}
}
/// <summary>
/// set box code to device
/// </summary>
/// <param name="_BoxCode"></param>
/// <param name="_Com"></param>
public void SetBoxCode(String _BoxCode, PLCCom _Com)
{
try
{
BoxCode = _BoxCode;
CommUtil.SetStringToDevice(BoxCode, BoxCodeDevice, BOX_CODE_SIZE, _Com);
Log.Info(String.Format("箱码写入成功. 软元件地址：[{0}]. 箱码：[{1}].", BoxCodeDevice, BoxCode));
}
catch (System.Exception ex)
{
Log.Error("箱码写入失败.", ex);
}
}
public void ReadData(PLCCom _Com)
{
ReadMark = CommUtil.GetDevice(AmountDevice, _Com);
if (ReadMark > 0)
{
GetBoxCode(_Com);
GetAmount(_Com);
}
}
/// <summary>
/// private constructor
/// </summary>
DeviceMonitor()
{
m_IOLock = new Object();
m_Com = new PLCCom(0);
m_RecordLines = new List<RecordLine>();
m_DataProcessor = new DataProcessor();
}
public void ResetReadMark(PLCCom _Com)
{
try
{
CommUtil.SetDevice(0, ReadMarkDevice, _Com);
Log.Info("重设读取标志成功.");
}
catch (System.Exception ex)
{
Log.Error("重设读取标志失败.", ex);
}
}
/// <summary>
/// set plate code to device
/// </summary>
/// <param name="_plateCode"></param>
/// <param name="_Com"></param>
public void SetPlateCode(String _PlateCode, PLCCom _Com)
{
try
{
PlateCode = _PlateCode;
CommUtil.SetStringToDevice(PlateCode, PlateCodeDevice, PLATE_CODE_SIZE, _Com);
Log.Info(String.Format("托盘码写入成功. 软元件地址：[{0}]. 托盘码：Data [{1}]", PlateCodeDevice, PlateCode));
}
catch (System.Exception ex)
{
Log.Error("托盘码写入失败.", ex);
}
}
/// <summary>
/// set amount to device
/// </summary>
/// <param name="_Amount"></param>
/// <param name="_Com"></param>
public void SetAmount(short _Amount, PLCCom _Com)
{
try
{
Amount = _Amount;
CommUtil.SetDevice(Amount, AmountDevice, _Com);
Log.Info(String.Format("数量写入成功. 软元件地址：[{0}]. 数量：[{1}].", AmountDevice, Amount));
}
catch (System.Exception ex)
{
Log.Error("数量写入失败.", ex);
}
}
public void ReadData(PLCCom _Com)
{
try
{
ReadMark = CommUtil.GetDevice(ReadMarkDevice, _Com);
if (0 != ReadMark)
{
Log.Info(String.Format("检测读取标志已设置为 [{0}]. 开始读取数据.", ReadMark));
GetPlateCode(_Com);
foreach (Record record in Records)
record.ReadData(_Com);
Processed = false;
}
}
catch (System.Exception ex)
{
Log.Error("数据读取失败.", ex);
}
}
//void Test1(PLCCom);
static void Main(string[] args)
{
try
{
int LogicalStationNum = Convert.ToInt32(ConfigurationManager.AppSettings["LogicalStationNum"]);
Log.AddConsoleLogger(ConfigurationManager.AppSettings["LogFormatter"]);
Log.OpenLog("PLC-Console");
PLCCom com = new PLCCom(LogicalStationNum);
int ret = com.Open();
if (0 != ret)
throw new Exception("Open com fail.");
RecordLine line1 = new RecordLine("MD1", "D01001", "D01002");
Record record1_1 = new Record("D01012", "D01026");
Record record1_2 = new Record("D01032", "D01046");
RecordLine line2 = new RecordLine("MD2", "D01101", "D01102");
Record record2_1 = new Record("D01112", "D01126");
Record record2_2 = new Record("D01132", "D01146");
RecordLine line3 = new RecordLine("MD3", "D01201", "D01202");
Record record3_1 = new Record("D01212", "D01226");
Record record3_2 = new Record("D01232", "D01246");
RecordLine line4 = new RecordLine("MD4", "D01301", "D01302");
Record record4_1 = new Record("D01312", "D01326");
Record record4_2 = new Record("D01332", "D01346");
if (false)
{
Console.WriteLine("Test read mark.");
while (true)
{
short lineMark1 = CommUtil.GetDevice(line1.ReadMarkDevice, com);
if (lineMark1 != 0)
Console.WriteLine(String.Format("{2},{3} -- {0}'s read mark is set to {1}.", line1.PalletizerName, lineMark1, DateTime.Now, DateTime.Now.Millisecond));
short lineMark2 = CommUtil.GetDevice(line2.ReadMarkDevice, com);
if (lineMark2 != 0)
Console.WriteLine(String.Format("{2},{3} -- {0}'s read mark is set to {1}.", line2.PalletizerName, lineMark2, DateTime.Now, DateTime.Now.Millisecond));
short lineMark3 = CommUtil.GetDevice(line3.ReadMarkDevice, com);
if (lineMark3 != 0)
Console.WriteLine(String.Format("{2},{3} -- {0}'s read mark is set to {1}.", line3.PalletizerName, lineMark3, DateTime.Now, DateTime.Now.Millisecond));
short lineMark4 = CommUtil.GetDevice(line4.ReadMarkDevice, com);
if (lineMark4 != 0)
Console.WriteLine(String.Format("{2},{3} -- {0}'s read mark is set to {1}.", line4.PalletizerName, lineMark4, DateTime.Now, DateTime.Now.Millisecond));
}
}
else
{
while (true)
{
Console.Write("\nPush enter to write data.");
Console.ReadLine();
line1.SetPlateCode("11111111", com);
record1_1.SetBoxCode("1A0000000000000000000000000", com);
record1_1.SetAmount(11, com);
record1_2.SetBoxCode("1B0000000000000000000000000", com);
record1_2.SetAmount(12, com);
CommUtil.SetDevice(1, line1.ReadMarkDevice, com);
line2.SetPlateCode("22222222", com);
record2_1.SetBoxCode("2A0000000000000000000000000", com);
record2_1.SetAmount(21, com);
record2_2.SetBoxCode("2B0000000000000000000000000", com);
record2_2.SetAmount(22, com);
CommUtil.SetDevice(1, line2.ReadMarkDevice, com);
line3.SetPlateCode("33333333", com);
record3_1.SetBoxCode("3A0000000000000000000000000", com);
record3_1.SetAmount(31, com);
record3_2.SetBoxCode("3B0000000000000000000000000", com);
record3_2.SetAmount(32, com);
CommUtil.SetDevice(1, line3.ReadMarkDevice, com);
line4.SetPlateCode("44444444", com);
record4_1.SetBoxCode("4A0000000000000000000000000", com);
record4_1.SetAmount(41, com);
record4_2.SetBoxCode("4B0000000000000000000000000", com);
record4_2.SetAmount(42, com);
CommUtil.SetDevice(1, line4.ReadMarkDevice, com);
}
}
}
catch (System.Exception ex)
{
Console.WriteLine(ex.Message);
}
}
//void Test1(PLCCom);
static void Main(string[] args)
{
try
{
int LogicalStationNum = Convert.ToInt32(ConfigurationManager.AppSettings["LogicalStationNum"]);
Log.AddConsoleLogger(ConfigurationManager.AppSettings["LogFormatter"]);
Log.OpenLog("PLC-Console");
PLCCom com = new PLCCom(LogicalStationNum);
int ret = com.Open();
if (0 != ret)
{
throw new Exception("Open com fail.");
}
RecordLine line1 = new RecordLine("MD1", "D01001", "D01002");
Record record1_1 = new Record("D01012", "D01026");
Record record1_2 = new Record("D01032", "D01046");
RecordLine line2 = new RecordLine("MD2", "D01101", "D01102");
Record record2_1 = new Record("D01112", "D01126");
Record record2_2 = new Record("D01132", "D01146");
RecordLine line3 = new RecordLine("MD3", "D01201", "D01202");
Record record3_1 = new Record("D01212", "D01226");
Record record3_2 = new Record("D01232", "D01246");
RecordLine line4 = new RecordLine("MD4", "D01301", "D01302");
Record record4_1 = new Record("D01312", "D01326");
Record record4_2 = new Record("D01332", "D01346");
if (false)
{
Console.WriteLine("Test read mark.");
while (true)
{
short lineMark1 = CommUtil.GetDevice(line1.ReadMarkDevice, com);
if (lineMark1 != 0)
{
Console.WriteLine(String.Format("{2},{3} -- {0}'s read mark is set to {1}.", line1.PalletizerName, lineMark1, DateTime.Now, DateTime.Now.Millisecond));
}
short lineMark2 = CommUtil.GetDevice(line2.ReadMarkDevice, com);
if (lineMark2 != 0)
{
Console.WriteLine(String.Format("{2},{3} -- {0}'s read mark is set to {1}.", line2.PalletizerName, lineMark2, DateTime.Now, DateTime.Now.Millisecond));
}
short lineMark3 = CommUtil.GetDevice(line3.ReadMarkDevice, com);
if (lineMark3 != 0)
{
Console.WriteLine(String.Format("{2},{3} -- {0}'s read mark is set to {1}.", line3.PalletizerName, lineMark3, DateTime.Now, DateTime.Now.Millisecond));
}
short lineMark4 = CommUtil.GetDevice(line4.ReadMarkDevice, com);
if (lineMark4 != 0)
{
Console.WriteLine(String.Format("{2},{3} -- {0}'s read mark is set to {1}.", line4.PalletizerName, lineMark4, DateTime.Now, DateTime.Now.Millisecond));
}
}
}
else
{
while (true)
{
Console.Write("\nPush enter to write data.");
Console.ReadLine();
line1.SetPlateCode("11111111", com);
record1_1.SetBoxCode("1A0000000000000000000000000", com);
record1_1.SetAmount(11, com);
record1_2.SetBoxCode("1B0000000000000000000000000", com);
record1_2.SetAmount(12, com);
CommUtil.SetDevice(1, line1.ReadMarkDevice, com);
line2.SetPlateCode("22222222", com);
record2_1.SetBoxCode("2A0000000000000000000000000", com);
record2_1.SetAmount(21, com);
record2_2.SetBoxCode("2B0000000000000000000000000", com);
record2_2.SetAmount(22, com);
CommUtil.SetDevice(1, line2.ReadMarkDevice, com);
line3.SetPlateCode("33333333", com);
record3_1.SetBoxCode("3A0000000000000000000000000", com);
record3_1.SetAmount(31, com);
record3_2.SetBoxCode("3B0000000000000000000000000", com);
record3_2.SetAmount(32, com);
CommUtil.SetDevice(1, line3.ReadMarkDevice, com);
line4.SetPlateCode("44444444", com);
record4_1.SetBoxCode("4A0000000000000000000000000", com);
record4_1.SetAmount(41, com);
record4_2.SetBoxCode("4B0000000000000000000000000", com);
record4_2.SetAmount(42, com);
CommUtil.SetDevice(1, line4.ReadMarkDevice, com);
}
}
}
catch (System.Exception ex)
{
Console.WriteLine(ex.Message);
}
}