/// <summary>
/// 检查小车入库状态
/// </summary>
/// <param name="piCrnNo"></param>
/// <returns></returns>
private bool Check_Car_Status_IsOk(string carNo, string serviceName)
{
try
{
object[] obj = ObjectUtil.GetObjects(Context.ProcessDispatcher.WriteToService(serviceName, "CarStatus" + carNo));
object[] obj1 = ObjectUtil.GetObjects(Context.ProcessDispatcher.WriteToService(serviceName, "WriteFinished"));
object[] obj2 = ObjectUtil.GetObjects(Context.ProcessDispatcher.WriteToService(serviceName, "TaskFinished" + carNo));
int TaskFlag = int.Parse(obj1[0].ToString());
int CarMode = int.Parse(obj[0].ToString());
int TaskType = int.Parse(obj[12].ToString());
//int CraneAlarmCode = int.Parse(obj[0].ToString());
string TaskNo = ConvertStringChar.BytesToString(obj2);
if (CarMode == 1 && TaskType == 0 && TaskFlag == 0 && TaskNo == "")
{
return(true);
}
else
{
return(false);
}
}
catch (Exception ex)
{
Logger.Error("检查小车" + carNo + "状态时出现错误:" + ex.Message);
return(false);
}
}
/// <summary>
/// 检查堆垛机入库状态
/// </summary>
/// <param name="piCrnNo"></param>
/// <returns></returns>
private bool CheckCraneStatus(int craneNo, bool blnOut)
{
try
{
string serviceName = "CranePLC" + craneNo;
string nState = ObjectUtil.GetObject(WriteToService(serviceName, "nState")).ToString();
if (nState.Equals("0"))
{
//堆垛机就地模式指示（值：0-工作模式或1-就地模式，不接受任务）
string b_I_Local = ObjectUtil.GetObject(WriteToService(serviceName, "b_I_Local")).ToString();
//堆垛机当前运行模式指示1：自动模式0：半自动模式
string b_I_Auto = ObjectUtil.GetObject(WriteToService(serviceName, "b_I_Auto")).ToString();
//任务号
string ReadTaskNo = ConvertStringChar.BytesToString((byte[])WriteToService(serviceName, "ReadTaskNo"));
string b_I_Fork_Zero = ObjectUtil.GetObject(WriteToService(serviceName, "b_I_Fork_Zero")).ToString();
string ErrCode = ObjectUtil.GetObject(WriteToService(serviceName, "nAlarmCode")).ToString();
string TaskFinish = ObjectUtil.GetObject(WriteToService(serviceName, "TaskFinish")).ToString();
string CarTaskNo = "";
if (blnOut)
{
}
if (nState.Equals("0") && b_I_Local.Equals("0") && b_I_Auto.Equals("1") && ReadTaskNo == "" && CarTaskNo == "" && b_I_Fork_Zero == "1" && ErrCode == "0" && (TaskFinish.ToLower().Equals("false") || TaskFinish.Equals("0"))) // && TaskFinish.Equals("1")
{
return(true);
}
else
{
return(false);
}
}
else
{
return(false);
}
}
catch (Exception ex)
{
Logger.Error(ex.Message);
return(false);
}
}
private void ShowAlarm(StateItem Item)
{
try
{
object o = ObjectUtil.GetObject(Item.State);
if (o == null)
{
return;
}
string CraneNo = Item.Name.Replace("CranePLC", "");
string strWarningCode = ObjectUtil.GetObject(Item.State).ToString();
if (strWarningCode != "0")
{
string strTaskNo = ConvertStringChar.BytesToString((byte[])WriteToService(Item.Name, "ReadTaskNo"));
DataRow[] drs = dtCraneErr.Select(string.Format("WARNCODE='{0}'", strWarningCode));
string strError = "";
if (drs.Length > 0)
{
strError = drs[0]["WARNDESC"].ToString();
}
else
{
strError = "未知错误！错误号：" + strWarningCode;
}
Logger.Error("第" + CraneNo + "堆垛机 " + strError);
if (strWarningCode == "505" || strWarningCode == "506")//重入异常
{
bll.ExecNonQueryTran("WCS.SPHandleTaskError", new DataParameter[] { new DataParameter("VTASKNO", strTaskNo), new DataParameter("VERRORCODE", strWarningCode) });
}
}
}
catch (Exception ex)
{
Logger.Error("CraneProcess处理堆垛机ShowAlarm异常：" + ex.Message);
}
}
protected override void StateChanged(StateItem stateItem, IProcessDispatcher dispatcher)
{
switch (stateItem.ItemName)
{
case "101_TaskNo":
object[] obj = ObjectUtil.GetObjects(stateItem.State);
if (obj == null)
{
return;
}
string TaskNo = obj[0].ToString() + obj[1].ToString().PadLeft(4, '0') + obj[2].ToString().PadLeft(4, '0');
if (TaskNo.Length > 0)
{
string StationNo = stateItem.ItemName.Substring(0, 3);
string PalletBarcode = ConvertStringChar.BytesToString(ObjectUtil.GetObjects(WriteToService(stateItem.Name, StationNo + "_RPalletCode")));
try
{
DataParameter[] param = new DataParameter[] { new DataParameter("{0}", "State='2',Covey_FinishDate=getdate()"), new DataParameter("{1}", string.Format("TaskNo='{0}'", TaskNo)) };
bll.ExecNonQueryTran("WCS.UpdateTaskState", param);
Logger.Info("任务号:" + TaskNo + " 聊箱号:" + PalletBarcode + " 到达入库站台：" + StationNo);
}
catch (Exception ex)
{
Logger.Error("InStockToStationProcess出错，原因：" + ex.Message);
}
}
break;
case "TaskNo":
string ReadTaskNo = stateItem.State.ToString();
//下达输送线入库任务
try
{
DataParameter[] parameter = new DataParameter[] { new DataParameter("{0}", string.Format("WCS_Task.TaskType='11'and WCS_Task.State='0' and TaskNo='{0}'", ReadTaskNo)) };
DataTable dt = bll.FillDataTable("WCS.SelectTask", parameter);
if (dt.Rows.Count > 0)
{
string ConveyID = dt.Rows[0]["ConveyFromStation"].ToString();
string PalletCode = dt.Rows[0]["PalletCode"].ToString();
string Destination = dt.Rows[0]["ConveyToStation"].ToString();
int[] iTaskNo = new int[3];
iTaskNo[0] = int.Parse(ReadTaskNo.Substring(0, 2));
iTaskNo[1] = int.Parse(ReadTaskNo.Substring(2, 4));
iTaskNo[2] = int.Parse(ReadTaskNo.Substring(6, 4));
WriteToService(ConveyServer, ConveyID + "_WTaskNo", iTaskNo);
WriteToService(ConveyServer, ConveyID + "_WPalletCode", PalletCode);
WriteToService(ConveyServer, ConveyID + "_Destination", Destination); //目的地
if (WriteToService(ConveyServer, ConveyID + "_WriteFinished", 1))
{
bll.ExecNonQuery("WCS.UpdateTaskState", new DataParameter[] { new DataParameter("{0}", "State=1,Convey_StartDate=getdate()"), new DataParameter("{1}", string.Format("TaskNo='{0}'", ReadTaskNo)) });
Logger.Info("任务号:" + ReadTaskNo + " 料箱号:" + PalletCode + " 已下输送线:" + ConveyID + " 目的地址:" + Destination);
}
}
}
catch (Exception ex)
{
Logger.Error("InStockToStationProcess出错,下达输送入库任务出错,原因：" + ex.Message);
}
break;
}
}
private void tmCraneWorker(object sender, System.Timers.ElapsedEventArgs e)
{
try
{
tmCraneErr.Stop();
for (int i = 1; i <= dtCrane.Rows.Count; i++)
{
if (dtCrane.Rows[i - 1]["ISENABLED"].ToString() == "0")
{
continue;
}
string serviceName = "CranePLC" + i;
int ErrCode = int.Parse(ObjectUtil.GetObject(context.ProcessDispatcher.WriteToService(serviceName, "nAlarmCode")).ToString());
if (ErrCode == 0)
{
continue;
}
if (ErrCode == 505)
{
string plcTaskNo = ConvertStringChar.BytesToString(ObjectUtil.GetObjects(context.ProcessDispatcher.WriteToService(serviceName, "ReadTaskNo")));
DataTable dtTask = bll.FillDataTable("WCS.SelectWmsTask", new DataParameter[] { new DataParameter("{0}", string.Format("TASKID='{0}' and ASRSID='{1}'", plcTaskNo, i)) });
if (dtTask.Rows.Count > 0)
{
string TaskType = dtTask.Rows[0]["TASKTYPE"].ToString();
string plcPalletCode = dtTask.Rows[0]["PALLETID"].ToString();
DataTable dtErr = bll.FillDataTable("WCS.SelectWmsSend", new DataParameter[] { new DataParameter("{0}", string.Format("TASKID='{0}'", plcTaskNo)) });
if (dtErr.Rows.Count > 0)
{
string Taskstatus = dtErr.Rows[0]["TASKSTATUS"].ToString();
if (Taskstatus == "4")
{
//crane.ErrCode == 505,重入异常
if (TaskType == "OB")
{
continue;
}
bll.ExecNonQueryTran("WCS.SPCancelTask", new DataParameter[] { new DataParameter("VTASKNO", plcTaskNo) });
Logger.Info("入库任务：" + plcTaskNo + "托盘编号：" + plcPalletCode + "取消！");
DataTable dtTaskNew = bll.FillDataTable("WCS.SelectWmsTask", new DataParameter[] { new DataParameter("{0}", string.Format("PALLETID='{0}' AND TASKSTATUS='0' AND ASRSID='{1}'", plcPalletCode, i)) });
if (dtTaskNew.Rows.Count > 0)
{
string TaskNo = dtTaskNew.Rows[0]["TASKID"].ToString();
sbyte[] staskNo = new sbyte[20];
Util.ConvertStringChar.stringToBytes(TaskNo, 12).CopyTo(staskNo, 0);
Util.ConvertStringChar.stringToBytes(plcPalletCode, 8).CopyTo(staskNo, 12);
string strDLocation = dtTaskNew.Rows[0]["DLOCATION"].ToString();
int[] Location = new int[6];
Location[0] = 0;
Location[1] = 0;
Location[2] = 0;
Location[3] = int.Parse(strDLocation.Split('-')[0]);
Location[4] = int.Parse(strDLocation.Split('-')[1]);
int ToRow = int.Parse(strDLocation.Split('-')[2]);
if (ToRow > 1)
{
ToRow += 1;
}
Location[5] = ToRow;
context.ProcessDispatcher.WriteToService(serviceName, "Address", Location);
context.ProcessDispatcher.WriteToService(serviceName, "WriteTask", staskNo);
if (context.ProcessDispatcher.WriteToService(serviceName, "WriteFinish", true))
{
bll.ExecNonQueryTran("WCS.SPReciveWmsTask", new DataParameter[] { new DataParameter("VTASKNO", TaskNo) });
//更新WCSTask状态为3
bll.ExecNonQuery("WCS.UpdateWCSTaskState", new DataParameter[] { new DataParameter("{0}", 3), new DataParameter("{1}", TaskNo) });
Logger.Info("入库任务:" + TaskNo + " 托盘编号：" + plcPalletCode + " 位:" + strDLocation + " 已下发给" + i + "堆垛机");
}
else
{
Logger.Error("入库任务:" + TaskNo + " 托盘编号：" + plcPalletCode + " 无法写入堆垛机" + i);
}
}
}
}
}
}
}
}
catch (Exception ex)
{
Logger.Error("MainServer中tmCraneWorker出现异常：" + ex.Message);
}
finally
{
tmCraneErr.Start();
}
}
protected override void StateChanged(StateItem stateItem, IProcessDispatcher dispatcher)
{
object obj = ObjectUtil.GetObject(stateItem.State);
if (obj == null)
{
return;
}
if (stateItem.ItemName.IndexOf("nAlarmCode") >= 0)
{
int CraneNo = int.Parse(stateItem.Name.Replace("CranePLC", "")) * 2;
ShowLedMessage(CraneNo.ToString(), stateItem);
return;
}
string ItemNo = stateItem.ItemName.Split('_')[0];
ShowLedMessage(GetLedNo(int.Parse(ItemNo)), stateItem);
try
{
if (stateItem.ItemName.IndexOf("TaskNo") >= 0 && (ItemNo == "102" || ItemNo == "106" || ItemNo == "110" || ItemNo == "114" || ItemNo == "118" || ItemNo == "103" || ItemNo == "107" || ItemNo == "111" || ItemNo == "115" || ItemNo == "119"))
{
string Tasks = ConvertStringChar.BytesToString(ObjectUtil.GetObjects(stateItem.State));
Tasks = Tasks.PadRight(26, ' ');
string TaskNo = Tasks.Substring(0, 10).Trim();
if (TaskNo.Length > 0)
{
BLL.BLLBase bll = new BLL.BLLBase();
DataTable dtTask = bll.FillDataTable("WCS.SelectWCSTask", new DataParameter[] { new DataParameter("{0}", string.Format("TaskID='{0}'", TaskNo)) });
if (dtTask.Rows.Count > 0)
{
string PalletCode = dtTask.Rows[0]["PALLETID"].ToString();
switch (ItemNo)
{
case "102":
case "106":
case "110":
case "114":
case "118":
//更新WCS_Task入库状态
bll.ExecNonQuery("WCS.UpdateWCSTaskStateByStatus", new DataParameter[] { new DataParameter("{0}", "2"), new DataParameter("{1}", TaskNo), new DataParameter("{2}", 1) });
Logger.Info("入库任务：" + TaskNo + "托盘编号：" + PalletCode + "到达入库端！");
break;
case "103":
case "107":
case "111":
case "115":
case "119":
//更新出库完成
bll.ExecNonQueryTran("WCS.SpTaskFinished", new DataParameter[] { new DataParameter("VTaskNo", TaskNo) });
Logger.Info("出库任务：" + TaskNo + "托盘编号：" + PalletCode + "完成任务！");
break;
}
}
}
}
}
catch (Exception ex)
{
Logger.Error("LEDProcess中StateChanged出现异常" + ex.Message);
}
}
protected override void StateChanged(StateItem stateItem, IProcessDispatcher dispatcher)
{
switch (stateItem.ItemName)
{
case "TaskFinished01":
case "TaskFinished02":
object[] obj = ObjectUtil.GetObjects(stateItem.State);
if (obj == null)
{
return;
}
string TaskNo = ConvertStringChar.BytesToString(obj);
{
//存储过程处理
if (TaskNo.Length > 0)
{
byte[] b = new byte[30];
ConvertStringChar.stringToByte("", 30).CopyTo(b, 0);
WriteToService(stateItem.Name, stateItem.ItemName, b);
Logger.Info(stateItem.ItemName + "完成标志,任务号:" + TaskNo);
DataParameter[] param = new DataParameter[] { new DataParameter("@TaskNo", TaskNo) };
bll.ExecNonQueryTran("WCS.Sp_TaskProcess", param);
}
//上报总控WCS，下架完成
}
break;
case "CarAlarm01":
case "CarAlarm02":
object obj1 = ObjectUtil.GetObject(stateItem.State);
if (obj1 == null)
{
return;
}
if (obj1.ToString() != "0")
{
string strError = "";
DataRow[] drs = dtDeviceAlarm.Select(string.Format("Flag=2 and AlarmCode={0}", obj1.ToString()));
if (drs.Length > 0)
{
strError = drs[0]["AlarmCode"].ToString();
}
else
{
strError = "穿梭车未知错误！";
}
Logger.Error(strError);
}
break;
case "ElevatorAlarm":
object obj2 = ObjectUtil.GetObject(stateItem.State);
if (obj2 == null)
{
return;
}
if (obj2.ToString() != "0")
{
string strError = "";
DataRow[] drs = dtDeviceAlarm.Select(string.Format("Flag=3 and AlarmCode={0}", obj2.ToString()));
if (drs.Length > 0)
{
strError = drs[0]["AlarmCode"].ToString();
}
else
{
strError = "提升机未知错误！";
}
Logger.Error(strError);
}
break;
case "Run":
blRun = (int)stateItem.State == 1;
if (blRun)
{
tmWorkTimer.Start();
Logger.Info("提升机联机");
}
else
{
tmWorkTimer.Stop();
Logger.Info("提升机脱机");
}
break;
default:
break;
}
return;
}
protected override void StateChanged(StateItem stateItem, IProcessDispatcher dispatcher)
{
switch (stateItem.ItemName)
{
case "TaskFinished01":
case "TaskFinished02":
object[] obj = ObjectUtil.GetObjects(stateItem.State);
if (obj == null)
{
return;
}
string TaskNo = ConvertStringChar.BytesToString(obj);
//存储过程处理
if (TaskNo.Length > 0)
{
DataParameter[] para = new DataParameter[] { new DataParameter("{0}", string.Format("Task.TaskNo='{0}'", TaskNo)) };
DataTable dt = bll.FillDataTable("WCS.SelectElevatorTask", para);
if (dt.Rows.Count > 0)
{
string TaskType = dt.Rows[0]["TaskType"].ToString();
if (TaskType == "12")
{
bll.ExecNonQuery("WCS.UpdateCellEmpty", new DataParameter[] { new DataParameter("@CellCode", dt.Rows[0]["CellCode"].ToString()) });
bll.ExecNonQuery("WCS.UpdateTaskByFilter", new DataParameter[] { new DataParameter("{0}", "State=11,Car_FinishDate=getdate()"), new DataParameter("{1}", string.Format("TaskNo='{0}'", TaskNo)) });
}
else
{
DataParameter[] param = new DataParameter[] { new DataParameter("@TaskNo", TaskNo) };
bll.ExecNonQueryTran("WCS.Sp_TaskProcess", param);
}
}
byte[] b = new byte[30];
ConvertStringChar.stringToByte("", 30).CopyTo(b, 0);
WriteToService(stateItem.Name, stateItem.ItemName, b);
Logger.Info(stateItem.ItemName + "完成标志,任务号:" + TaskNo);
}
break;
case "Run":
blRun = (int)stateItem.State == 1;
if (blRun)
{
tmWorkTimer.Start();
Logger.Info("换层提升机联机");
}
else
{
tmWorkTimer.Stop();
Logger.Info("换层提升机脱机");
}
break;
default:
break;
}
}
/// <summary>
/// 堆垛机任务完成处理
/// </summary>
private void TaskFinishProcess(StateItem Item)
{
object obj = ObjectUtil.GetObject(Item.State);
if (obj == null)
{
return;
}
string TaskFinish = obj.ToString();
if (TaskFinish.Equals("False") || TaskFinish.Equals("0"))
{
return;
}
int CraneNo = int.Parse(Item.Name.Replace("CranePLC", ""));
try
{
string TaskNo = ConvertStringChar.BytesToString(ObjectUtil.GetObjects(WriteToService(Item.Name, "ReadTaskNo")));
if ((TaskFinish.Equals("True") || TaskFinish.Equals("1")) && TaskNo != "")
{
DataTable dtTask = bll.FillDataTable("WCS.SelectWCSTask", new DataParameter[] { new DataParameter("{0}", string.Format("TASKID='{0}' and ASRSID='{1}'", TaskNo, CraneNo)) });
if (dtTask.Rows.Count > 0)
{
DataRow dr = dtTask.Rows[0];
string TaskType = dtTask.Rows[0]["TASKTYPE"].ToString();
string PalletCode = dtTask.Rows[0]["PALLETID"].ToString();
if (TaskType == "IB")//入库
{
//更新入库完成
bll.ExecNonQueryTran("WCS.SpTaskFinished", new DataParameter[] { new DataParameter("VTaskNo", TaskNo) });
sbyte[] taskNo = new sbyte[20];
ConvertStringChar.stringToBytes("", 20).CopyTo(taskNo, 0);
WriteToService(Item.Name, "GetRequest", false);
WriteToService(Item.Name, "PutRequest", false);
WriteToService(Item.Name, "ClearTaskNo", taskNo);
WriteToService(Item.Name, "TaskFinish", false);
Logger.Info("第" + CraneNo + "堆垛机入库任务：" + TaskNo + "托盘编号：" + PalletCode + "任务完成！");
}
else if (TaskType == "OB")//出库
{
//更新任务状态
bll.ExecNonQuery("WCS.UpdateWCSTaskState", new DataParameter[] { new DataParameter("{0}", 2), new DataParameter("{1}", TaskNo) });
//更新堆垛机PLC
sbyte[] taskNo = new sbyte[20];
ConvertStringChar.stringToBytes("", 20).CopyTo(taskNo, 0);
WriteToService(Item.Name, "GetRequest", false);
WriteToService(Item.Name, "PutRequest", false);
WriteToService(Item.Name, "ClearTaskNo", taskNo);
WriteToService(Item.Name, "TaskFinish", false);
Logger.Info("第" + CraneNo + "堆垛机出库任务：" + TaskNo + "托盘编号：" + PalletCode + "堆垛机任务完成！");
//下载任务到输送线。
int CarItem = 104 + (CraneNo - 1) * 4;
sbyte[] staskNo = new sbyte[26];
string[] LedMsgs = dtTask.Rows[0]["LEDNO"].ToString().Split(',');
ConvertStringChar.stringToBytes(TaskNo, 10).CopyTo(staskNo, 0);
ConvertStringChar.stringToBytes(LedMsgs[0], 8).CopyTo(staskNo, 10);
ConvertStringChar.stringToBytes(LedMsgs[1], 8).CopyTo(staskNo, 18);
WriteToService("CarPLC", CarItem + "_WriteTaskNo", staskNo);
if (WriteToService("CarPLC", CarItem + "_WriteFinished", 1))
{
bll.ExecNonQuery("WCS.UpdateWCSTaskState", new DataParameter[] { new DataParameter("{0}", 3), new DataParameter("{1}", TaskNo) });
Logger.Info("出库任务：" + TaskNo + "托盘编号：" + PalletCode + "任务下达" + CarItem + "输送线！");
}
}
else
{
//更新入库完成
bll.ExecNonQueryTran("WCS.SpTaskFinished", new DataParameter[] { new DataParameter("VTaskNo", TaskNo) });
sbyte[] taskNo = new sbyte[20];
WriteToService(Item.Name, "GetRequest", false);
WriteToService(Item.Name, "PutRequest", false);
ConvertStringChar.stringToBytes("", 20).CopyTo(taskNo, 0);
WriteToService(Item.Name, "ClearTaskNo", taskNo);
WriteToService(Item.Name, "TaskFinish", false);
Logger.Info("第" + CraneNo + "堆垛机任务：" + TaskNo + "托盘编号：" + PalletCode + "任务完成！");
}
}
else
{
WriteToService(Item.Name, "TaskFinish", false);
Logger.Error("CraneProcess第" + CraneNo + "堆垛机任务号：" + TaskNo + "在任务表中没有找到，请查询任务!");
}
}
else
{
Logger.Error("CraneProcess第" + CraneNo + "堆垛机任务号为空！");
}
}
catch (Exception ex)
{
Logger.Error("CraneProcess 第" + CraneNo + "堆垛机Finish：" + ex.Message);
}
}
/// <summary>
///
/// </summary>
/// <param name="craneNo"></param>
private void CraneIn(int craneNo)
{
try
{
if (!CheckCraneStatus(craneNo, false))
{
return;
}
dicCranStatus[craneNo] = 1;
}
catch (Exception e)
{
dicCranStatus[craneNo] = 1;
Logger.Error("CraneProcess中CraneIn状态检查错误:" + e.Message.ToString());
return;
}
try
{
string Server = ServerName + craneNo.ToString();
int CarItem = 102 + (craneNo - 1) * 4;
string TaskNos = ConvertStringChar.BytesToString(ObjectUtil.GetObjects(WriteToService("CarPLC", CarItem.ToString() + "_TaskNo"))).PadLeft(27, ' ');
if (TaskNos != "")
{
string TaskNo = TaskNos.Substring(0, 10).Trim();
DataTable dtTask = bll.FillDataTable("WCS.SelectWCSTask", new DataParameter[] { new DataParameter("{0}", string.Format("TASKID='{0}' AND TASKSTATUS='2' AND ASRSID='{1}'", TaskNo, craneNo)) });
if (dtTask.Rows.Count > 0)
{
string PalletCode = dtTask.Rows[0]["PALLETID"].ToString();
sbyte[] staskNo = new sbyte[20];
Util.ConvertStringChar.stringToBytes(TaskNo, 12).CopyTo(staskNo, 0);
Util.ConvertStringChar.stringToBytes(PalletCode, 8).CopyTo(staskNo, 12);
string strDLocation = dtTask.Rows[0]["DLOCATION"].ToString();
int[] Location = new int[6];
Location[0] = 2 * craneNo - 1;
Location[1] = 0;
Location[2] = 2;
Location[3] = int.Parse(strDLocation.Split('-')[0]);
Location[4] = int.Parse(strDLocation.Split('-')[1]);
int ToRow = int.Parse(strDLocation.Split('-')[2]);
if (ToRow > 1)
{
ToRow += 1;
}
Location[5] = ToRow;
WriteToService(Server, "Address", Location);
WriteToService(Server, "WriteTask", staskNo);
if (WriteToService(Server, "WriteFinish", true))
{
//更新WCSTask状态为3
bll.ExecNonQuery("WCS.UpdateWCSTaskState", new DataParameter[] { new DataParameter("{0}", 3), new DataParameter("{1}", TaskNo) });
Logger.Info("入库任务:" + TaskNo + " 托盘编号：" + PalletCode + " 位:" + strDLocation + " 已下发给第" + craneNo + "堆垛机");
}
else
{
Logger.Error("CraneProcess入库任务:" + TaskNo + " 托盘编号：" + PalletCode + " 无法写入堆垛机" + craneNo);
}
}
}
}
catch (Exception ex)
{
Logger.Error("CraneProcess中CraneIn异常:" + ex.Message);
return;
}
}
protected override void StateChanged(StateItem stateItem, IProcessDispatcher dispatcher)
{
object obj = ObjectUtil.GetObject(stateItem.State);
if (obj == null)
{
return;
}
int ItemNo = 0;
if (stateItem.ItemName.IndexOf("nAlarmCode") >= 0)
{
int CraneNo = int.Parse(stateItem.Name.Replace("CranePLC", ""));
ItemNo = 104 + (CraneNo - 1) * 4;
string Text = GetLedMessage((2 * CraneNo).ToString(), ItemNo.ToString(), stateItem);
RefreshLedShow(CraneNo.ToString(), Text, false);
return;
}
else
{
ItemNo = int.Parse(stateItem.ItemName.Split('_')[0]);
string LedNo = GetLedNo(ItemNo);
string Text = GetLedMessage(LedNo, ItemNo.ToString(), stateItem);
bool blnUp = true;
if (ItemNo % 2 == 0)
{
blnUp = false;
}
RefreshLedShow(LedNo, Text, blnUp);
}
try
{
if (stateItem.ItemName.IndexOf("TaskNo") >= 0 && (ItemNo == 102 || ItemNo == 106 || ItemNo == 110 || ItemNo == 114 || ItemNo == 118 || ItemNo == 103 || ItemNo == 107 || ItemNo == 111 || ItemNo == 115 || ItemNo == 119))
{
string Tasks = ConvertStringChar.BytesToString(ObjectUtil.GetObjects(stateItem.State));
Tasks = Tasks.PadRight(26, ' ');
if (Tasks.Length > 0)
{
string TaskNo = Tasks.Substring(0, 10);
BLL.BLLBase bll = new BLL.BLLBase();
DataTable dtTask = bll.FillDataTable("WCS.SelectWCSTask", new DataParameter[] { new DataParameter("{0}", string.Format("TaskID='{0}'", TaskNo)) });
if (dtTask.Rows.Count > 0)
{
string PalletCode = dtTask.Rows[0]["PALLETID"].ToString();
switch (ItemNo)
{
case 102:
case 106:
case 110:
case 114:
case 118:
//更新WCS_Task入库状态
bll.ExecNonQuery("WCS.UpdateWCSTaskStateByStatus", new DataParameter[] { new DataParameter("{0}", "2"), new DataParameter("{1}", TaskNo), new DataParameter("{2}", 1) });
Logger.Info("入库任务：" + TaskNo + "托盘编号：" + PalletCode + "到达入库端！");
break;
case 103:
case 107:
case 111:
case 115:
case 119:
//更新出库完成
bll.ExecNonQueryTran("WCS.SpTaskFinished", new DataParameter[] { new DataParameter("VTaskNo", TaskNo) });
Logger.Info("出库任务：" + TaskNo + "托盘编号：" + PalletCode + "完成任务！");
break;
}
}
}
}
}
catch (Exception ex)
{
Logger.Error("LEDProcess中StateChanged出现异常" + ex.Message);
}
}
protected override void StateChanged(StateItem stateItem, IProcessDispatcher dispatcher)
{
switch (stateItem.ItemName)
{
case "TaskFinished01":
case "TaskFinished02":
try
{
object[] obj = ObjectUtil.GetObjects(stateItem.State);
Logger.Debug("收到完成信号,PLC编号:" + stateItem.Name + "小车号:" + stateItem.ItemName + "任务号:" + ConvertStringChar.BytesToString(obj));
if (obj == null)
{
return;
}
string TaskNo = ConvertStringChar.BytesToString(obj);
//存储过程处理
if (TaskNo.Length > 0)
{
byte[] b = new byte[30];
ConvertStringChar.stringToByte("", 30).CopyTo(b, 0);
WriteToService(stateItem.Name, stateItem.ItemName, b);
Logger.Info(stateItem.ItemName + "完成标志,任务号:" + TaskNo);
DataParameter[] param = new DataParameter[] { new DataParameter("@TaskNo", TaskNo) };
bll.ExecNonQueryTran("WCS.Sp_TaskProcess", param);
DataParameter[] para = new DataParameter[] { new DataParameter("{0}", string.Format("WCS_Task.TaskNo='{0}'", TaskNo)) };
DataTable dt = bll.FillDataTable("WCS.SelectTask", para);
if (dt.Rows.Count > 0)
{
string TaskType = dt.Rows[0]["TaskType"].ToString();
if (TaskType == "12")
{
string Barcode = dt.Rows[0]["PalletBarcode"].ToString();
byte[] barcode = new byte[20];
ConvertStringChar.stringToByte(Barcode, 20).CopyTo(barcode, 0);
WriteToService(stateItem.Name, "OutLocation01", barcode);
}
}
report.Send2MJWcs(base.Context, 3, TaskNo);
}
}
catch (Exception ex)
{
Logger.Error("小车完成过程中出错" + ex.ToString());
}
//上报总控WCS，下架完成
break;
case "Run":
blRun = (int)stateItem.State == 1;
if (blRun)
{
tmWorkTimer.Start();
Logger.Info("提升机联机");
}
else
{
tmWorkTimer.Stop();
GC.Collect();
GC.WaitForPendingFinalizers();
Logger.Info("提升机脱机");
}
break;
default:
break;
}
}
protected override void StateChanged(StateItem stateItem, IProcessDispatcher dispatcher)
{
try
{
object obj = ObjectUtil.GetObject(stateItem.State);
if (obj == null)
{
return;
}
if (obj.ToString() == "0")
{
return;
}
string ItemNo = stateItem.ItemName.Substring(0, 3);
string PalletCode = ConvertStringChar.BytesToString((byte[])WriteToService(stateItem.Name, ItemNo + "_PalletCode"));
string RoadNo = GetRoadNo(ItemNo);
if (PalletCode.Length > 0)
{
BLL.BLLBase bll = new BLL.BLLBase();
DataTable dtTask = bll.FillDataTable("WCS.SelectWMSTask", new DataParameter[] { new DataParameter("{0}", string.Format("TASKSTATUS in ('0','3') AND TASKTYPE='IB' AND PALLETID='{1}' ", RoadNo, PalletCode)) });
if (dtTask.Rows.Count > 0)
{
string ASRSID = dtTask.Rows[0]["ASRSID"].ToString();
if (ASRSID == RoadNo)
{
string TaskNo = dtTask.Rows[0]["TASKID"].ToString();
string TaskStatus = dtTask.Rows[0]["TASKSTATUS"].ToString();
sbyte[] staskNo = new sbyte[26];
string[] LedMsgs = dtTask.Rows[0]["LEDNO"].ToString().Split(',');
ConvertStringChar.stringToBytes(TaskNo, 10).CopyTo(staskNo, 0);
ConvertStringChar.stringToBytes(LedMsgs[0], 8).CopyTo(staskNo, 10);
ConvertStringChar.stringToBytes(LedMsgs[1], 8).CopyTo(staskNo, 18);
WriteToService(stateItem.Name, ItemNo + "_WriteTaskNo", staskNo);
if (WriteToService(stateItem.Name, ItemNo + "_WriteFinished", 1))
{
//插入WCS_Task
if (TaskStatus == "0")
{
bll.ExecNonQueryTran("WCS.SPReciveWmsTask", new DataParameter[] { new DataParameter("VTASKNO", TaskNo) });
}
Logger.Info("第" + RoadNo.ToString() + "排托盘编号：" + PalletCode + "开始入库");
}
}
else
{
if (WriteToService(stateItem.Name, ItemNo + "_WriteFinished", 2))
{
// Logger.Error("第" + RoadNo.ToString() + "排托盘编号：" + PalletCode + "巷道不符！");
}
}
}
else
{
if (WriteToService(stateItem.Name, ItemNo + "_WriteFinished", 6))
{
}
}
}
}
catch (Exception e)
{
Logger.Error("CarProcess：" + e.Message);
}
}