/// <summary>
/// Create transport telegrams only from load, do not use for any other type of telegram
/// </summary>
/// <param name="telegramType"></param>
/// <param name="load"></param>
/// <returns></returns>
public string CreateTelegramFromLoad(TelegramTypes telegramType, Case_Load load)
{
string telegram = Template.CreateTelegram(this, telegramType);
DCICaseData caseData = load.Case_Data as DCICaseData;
//Populate the correct field values
telegram = telegram.SetFieldValue(this, TelegramFields.Source, caseData.Source);
telegram = telegram.SetFieldValue(this, TelegramFields.Current, caseData.Current);
telegram = telegram.SetFieldValue(this, TelegramFields.Destination, caseData.Destination);
telegram = telegram.SetFieldValue(this, TelegramFields.TUIdent, load.Identification);
telegram = telegram.SetFieldValue(this, TelegramFields.TUType, caseData.TUType);
telegram = telegram.SetFieldValue(this, TelegramFields.TULength, (caseData.Length * 1000).ToString("0000"));
telegram = telegram.SetFieldValue(this, TelegramFields.TUWidth, (caseData.Width * 1000).ToString("0000"));
telegram = telegram.SetFieldValue(this, TelegramFields.TUHeight, (caseData.Height * 1000).ToString("0000"));
telegram = telegram.SetFieldValue(this, TelegramFields.TUWeight, (caseData.Weight * 1000).ToString("000000"));
telegram = telegram.SetFieldValue(this, TelegramFields.EventCode, caseData.EventCode);
telegram = telegram.SetFieldValue(this, TelegramFields.DropIndex, caseData.DropIndex.ToString());
telegram = telegram.SetFieldValue(this, TelegramFields.ShuttleDynamics, caseData.ShuttleDynamics);
telegram = telegram.SetFieldValue(this, TelegramFields.LiftDynamics, caseData.LiftDynamics);
telegram = telegram.SetFieldValue(this, TelegramFields.SourceShuttleExtension, caseData.SourceShuttleExtension);
telegram = telegram.SetFieldValue(this, TelegramFields.DestinationShuttleExtension, caseData.DestinationShuttleExtension);
if (DCIVersion == DCIVersions._1_60)
{
telegram = telegram.SetFieldValue(this, TelegramFields.CaseConveyorDynamics, caseData.CaseConveyorDynamics);
}
return(telegram);
}
public override void HandleTelegrams(string[] telegramFields, TelegramTypes type)
{
if (controls.Count != 1)
{
Log.Write(string.Format("Controller {0} has no 'MHE_Control' or Too many 'MHE_Controls' have been created, cannot process the telegram, restart the model to resolve the issue", Name));
return;
}
var control = controls[0] as MHEControl_PalletCrane;
switch (type)
{
case TelegramTypes.StartTransportTelegram:
control.StartTransportTelegramReceived(telegramFields);
break;
//case TelegramTypes.StartMultipleTransportTelegram:
// control.StartMultipleTransportTelegramReceived(telegramFields);
// break;
case TelegramTypes.RequestStateTelegram:
control.RequestStateTelegramReceived(telegramFields);
break;
default:
break;
}
}
public static event OverrideTelegramReceived OnOverrideTelegramReceived; //Return true if the message was handled elsewhere (Routing Script)
public virtual void Connection_OnTelegramReceived(Core.Communication.TCPIP.Connection sender, string telegram)
{
if (InvokeRequired)
{
Core.Environment.Invoke(() => Connection_OnTelegramReceived(sender, telegram));
return;
}
try
{
if (telegram.GetFieldValue(this, TelegramFields.Flow) == "A")
{
int result = 0;
if (int.TryParse(telegram.GetFieldValue(this, TelegramFields.CycleNo), out result) && result == lastAckCycle) //This will ignore ack if its in the wrong sequence
{
if (LogAll)
{
LogTelegrams(string.Format("{0} {1}>{2}: {3}", DateTime.Now.ToString(), ReceiverID, SenderID, telegram), Color.Black);
}
waitingForAck = false;
ackResendCount = 0;
ackTimer.Stop();
SendBuffer();
}
return;
}
LogTelegrams(string.Format("{0} {1}>{2}: {3}", DateTime.Now.ToString(), ReceiverID, SenderID, telegram), Color.Black);
//Check if this is an ack telegram
TelegramTypes type = telegram.GetTelegramType(this);
if (telegram.GetFieldValue(this, TelegramFields.Flow) == "R")
{
string ackTelegram = string.Format("/,A,{0},{1},{2},{3},{4},{5},{6},0030,##",
telegram.GetFieldValue(this, TelegramFields.Type),
VFCIdentifier,
PLCIdentifier,
telegram.GetFieldValue(this, TelegramFields.CycleNo),
telegram.GetFieldValue(this, TelegramFields.Code),
telegram.GetFieldValue(this, TelegramFields.BlocksCount),
telegram.GetFieldValue(this, TelegramFields.BlocksType));
SendAckOnly(ackTelegram);
}
if (OnOverrideTelegramReceived == null || !OnOverrideTelegramReceived(this, telegram))
{
HandleTelegrams(telegram, telegram.GetTelegramType(this));
}
}
catch (Exception se)
{
Experior.Core.Environment.Log.Write("Exception recieving telegram: ");
Experior.Core.Environment.Log.Write(se);
}
}
public ATCTray CreateCaseTray(TelegramTypes Type, string[] Telegram)
{
ATCTray newLoad = null;
if (Type == TelegramTypes.CreateTuTelegram)
{
string length = Telegram.GetFieldValue(TelegramFields.length);
string width = Telegram.GetFieldValue(TelegramFields.width);
string height = Telegram.GetFieldValue(TelegramFields.height);
string weight = Telegram.GetFieldValue(TelegramFields.weight);
string color = Telegram.GetFieldValue(TelegramFields.color);
length = (length == null) ? CaseLoadLength : length;
width = (width == null) ? CaseLoadWidth : width;
height = (height == null) ? CaseLoadHeight : height;
weight = (weight == null) ? CaseLoadWeight : weight;
color = (Color == null) ? DefaultLoadColor.ToString() : color;
newLoad = CreateTray(
Telegram.GetFieldValue(TelegramFields.mts),
Telegram.GetFieldValue(TelegramFields.tuIdent),
Telegram.GetFieldValue(TelegramFields.tuType),
Telegram.GetFieldValue(TelegramFields.location), //Location
Telegram.GetFieldValue(TelegramFields.destination),
Telegram.GetFieldValue(TelegramFields.presetStateCode),
0.2f,
0.4f,
0.6f,
100,
color,
TrayStatus.Loaded,
5);
}
//Deal with additional project specific fields
if (newLoad != null)
{
foreach (string field in ProjectFields)
{
string fieldValue = Telegram.GetFieldValue(field);
if (fieldValue != null)
{
if (newLoad.ProjectFields.ContainsKey(field))
{
newLoad.ProjectFields[field] = fieldValue;
}
else
{
newLoad.ProjectFields.Add(field, fieldValue);
}
}
}
}
return(newLoad);
}
public string CreateTelegramFromLoad(TelegramTypes telegramType, IATCLoadType load)
{
List <TelegramFields> fieldList = Telegrams.TelegramSignatures[telegramType];
string telegram = string.Empty.InsertType(telegramType);
foreach (TelegramFields tf in fieldList)
{
telegram = telegram.AppendField(tf, load.GetPropertyValueFromEnum(tf));
}
if (fieldList.Contains(TelegramFields.mts))
{
telegram = telegram.SetFieldValue(TelegramFields.mts, this.Name);
}
if (fieldList.Contains(TelegramFields.stateCode))
{
telegram = telegram.SetFieldValue(TelegramFields.stateCode, load.PresetStateCode);
}
//If the PLC has further additional telegram fields but they are not on the load yet they need to be added
if (ProjectFields.Count > 0)
{
Dictionary <string, string> loadProjectFields = new Dictionary <string, string>();
foreach (string field in ProjectFields)
{
if (load.ProjectFields.Keys.Contains(field))
{
//Field already exists copy into new version
loadProjectFields.Add(field, load.ProjectFields[field]);
}
else
{
loadProjectFields.Add(field, "");
}
}
if (loadProjectFields.Count > 0)
{
load.ProjectFields = loadProjectFields;
}
}
foreach (string field in load.ProjectFields.Keys)
{
if (telegram.Contains(string.Format(",{0}='", field)))
{
telegram = telegram.SetFieldValue(field, load.ProjectFields[field]);
}
else
{
telegram = telegram.AppendField(field, load.ProjectFields[field]);
}
}
return(telegram + "#");
}
public virtual Case_Load CreateCaseLoad(TelegramTypes Type, string Telegram, int blockPosition = 0)
{
Case_Load newLoad = null;
string length = Telegram.GetFieldValue(this, TelegramFields.TULength, blockPosition);
string width = Telegram.GetFieldValue(this, TelegramFields.TUWidth);
string height = Telegram.GetFieldValue(this, TelegramFields.TUHeight);
string weight = Telegram.GetFieldValue(this, TelegramFields.TUWeight);
//IEmulationController emulation = Core.Assemblies.Assembly.Items.Values.ToList().FirstOrDefault(x => x is IEmulationController) as IEmulationController;
newLoad.Case_Data = CreateDCICaseData(Telegram, blockPosition);
return(newLoad);
}
public override void HandleTelegrams(string[] telegramFields, TelegramTypes type)
{
switch (type)
{
case TelegramTypes.StartTransportTelegram:
StartTransportTelegramReceived(telegramFields);
break;
case TelegramTypes.SorterTransportMissionTelegram:
SorterTransportMissionTelegramReceived(telegramFields);
break;
default:
break;
}
}
public override void HandleTelegrams(string[] telegramFields, TelegramTypes type)
{
switch (type)
{
case TelegramTypes.CreateTuTelegram:
CreateTuTelegramReceived(telegramFields);
break;
case TelegramTypes.DeleteTuTelegram:
DeleteTuTelegramReceived(telegramFields);
break;
default:
break;
}
}
public override void HandleTelegrams(string telegram, TelegramTypes type)
{
if (type == TelegramTypes.StatusRequest)
{
StatusRequest(telegram);
}
else if (type == TelegramTypes.TUMission)
{
if (telegram.GetNumberOfBlocks(this) > 1)
{
TUMissionMultiBlock(telegram);
}
else
{
TUMissionSingleBlock(telegram);
}
}
}
public int GetTelegramLength(TelegramTypes telegramType) //[BG] I hate this!!
{
//Make some code that hard codes the lengths of telegrams
switch (telegramType)
{
case TelegramTypes.TUCancel:
case TelegramTypes.TUDataRequest:
case TelegramTypes.TUException:
case TelegramTypes.TULocationLeft:
case TelegramTypes.TUMission:
case TelegramTypes.TUMissionCancel:
case TelegramTypes.TUNotification:
case TelegramTypes.TUReport:
return(144);
case TelegramTypes.StatusRequest:
case TelegramTypes.SetDateTime:
case TelegramTypes.LocationRequest:
case TelegramTypes.StartMaterialFlow:
//case TelegramTypes.StopMaterialFlow:
case TelegramTypes.FaultTextReq:
return(44);
case TelegramTypes.Status:
//case TelegramTypes.StatusMaterialFlow:
case TelegramTypes.SetDevice:
return(46);
case TelegramTypes.StatusEnd:
case TelegramTypes.Live:
return(30);
case TelegramTypes.MoveMission:
//case TelegramTypes.MoveReport:
return(60);
case TelegramTypes.ExStatus:
return(110);
case TelegramTypes.FaultTextDef:
return(236);
}
return(0);
}
/// <summary>
/// Create the EuroPallet load from a message from ATC
/// </summary>
public virtual ATCEuroPallet CreateEuroPallet(TelegramTypes Type, string[] Telegram)
{
ATCEuroPallet newLoad = null;
float length;
bool lengthIsFloat = float.TryParse(Telegram.GetFieldValue(TelegramFields.length), out length);
float width;
bool widthIsFloat = float.TryParse(Telegram.GetFieldValue(TelegramFields.width), out width);
float height;
bool heightIsFloat = float.TryParse(Telegram.GetFieldValue(TelegramFields.height), out height);
float weight;
bool weightIsFloat = float.TryParse(Telegram.GetFieldValue(TelegramFields.weight), out weight);
string color = Telegram.GetFieldValue(TelegramFields.color);
PalletStatus palletStatus = PalletStatus.Loaded;
EmulationATC emulation = Core.Assemblies.Assembly.Items.Values.ToList().FirstOrDefault(x => x is EmulationATC) as EmulationATC;
if (emulation != null)
{
length = (!lengthIsFloat || length == 0f) ? emulation.PalletLoadLength : length / 1000;
width = (!widthIsFloat || width == 0f) ? emulation.PalletLoadWidth : width / 1000;
height = (!heightIsFloat || height == 0f) ? emulation.PalletLoadHeight : height / 1000;
weight = (!weightIsFloat || weight == 0f) ? emulation.PalletLoadWeight : weight;
}
if (Type == TelegramTypes.StartTransportTelegram)
{
newLoad = CreateEuroPallet(
Telegram.GetFieldValue(TelegramFields.mts),
Telegram.GetFieldValue(TelegramFields.tuIdent),
Telegram.GetFieldValue(TelegramFields.tuType),
Telegram.GetFieldValue(TelegramFields.source), //Source
Telegram.GetFieldValue(TelegramFields.destination),
Telegram.GetFieldValue(TelegramFields.presetStateCode),
height,
width,
length,
weight,
LoadColor(Telegram.GetFieldValue(TelegramFields.color)),
palletStatus);
}
else if (Type == TelegramTypes.CreateTuTelegram)
{
newLoad = CreateEuroPallet(
Telegram.GetFieldValue(TelegramFields.mts),
Telegram.GetFieldValue(TelegramFields.tuIdent),
Telegram.GetFieldValue(TelegramFields.tuType),
Telegram.GetFieldValue(TelegramFields.location), //Location
Telegram.GetFieldValue(TelegramFields.destination),
Telegram.GetFieldValue(TelegramFields.presetStateCode),
height,
width,
length,
weight,
LoadColor(Telegram.GetFieldValue(TelegramFields.color)),
palletStatus);
}
if (newLoad != null)
{
//Add project fields to load
foreach (string field in ProjectFields)
{
string fieldValue = Telegram.GetFieldValue(field);
if (fieldValue != null)
{
// Update if field already exists | Insert New
if (newLoad.ProjectFields.ContainsKey(field))
{
newLoad.ProjectFields[field] = fieldValue;
}
else
{
newLoad.ProjectFields.Add(field, fieldValue);
}
}
}
return(newLoad);
}
return(null);
}
/// <summary>
/// Create the case load from a message from ATC
/// </summary>
public virtual ATCCaseLoad CreateCaseLoad(TelegramTypes Type, string[] Telegram)
{
ATCCaseLoad newLoad = null;
string length = Telegram.GetFieldValue(TelegramFields.length);
string width = Telegram.GetFieldValue(TelegramFields.width);
string height = Telegram.GetFieldValue(TelegramFields.height);
string weight = Telegram.GetFieldValue(TelegramFields.weight);
string color = Telegram.GetFieldValue(TelegramFields.color);
EmulationATC emulation = Core.Assemblies.Assembly.Items.Values.ToList().FirstOrDefault(x => x is EmulationATC) as EmulationATC;
if (emulation != null)
{
length = (length == null || length == "0") ? emulation.CaseLoadLength : length;
width = (width == null || width == "0") ? emulation.CaseLoadWidth : width;
height = (height == null || height == "0") ? emulation.CaseLoadHeight : height;
weight = (weight == null || weight == "0") ? emulation.CaseLoadWeight : weight;
}
if (Type == TelegramTypes.StartTransportTelegram)
{
newLoad = CreateCaseLoad(
Telegram.GetFieldValue(TelegramFields.mts),
Telegram.GetFieldValue(TelegramFields.tuIdent),
Telegram.GetFieldValue(TelegramFields.tuType),
Telegram.GetFieldValue(TelegramFields.source), //Source
Telegram.GetFieldValue(TelegramFields.destination),
Telegram.GetFieldValue(TelegramFields.presetStateCode),
height,
width,
length,
weight,
Telegram.GetFieldValue(TelegramFields.color));
}
else if (Type == TelegramTypes.CreateTuTelegram)
{
newLoad = CreateCaseLoad(
Telegram.GetFieldValue(TelegramFields.mts),
Telegram.GetFieldValue(TelegramFields.tuIdent),
Telegram.GetFieldValue(TelegramFields.tuType),
Telegram.GetFieldValue(TelegramFields.location), //Location
Telegram.GetFieldValue(TelegramFields.destination),
Telegram.GetFieldValue(TelegramFields.presetStateCode),
height,
width,
length,
weight,
Telegram.GetFieldValue(TelegramFields.color));
}
if (newLoad != null)
{
//Add project fields to load
foreach (string field in ProjectFields)
{
string fieldValue = Telegram.GetFieldValue(field);
if (fieldValue != null)
{
// Update if field already exists | Insert New
if (newLoad.ProjectFields.ContainsKey(field))
{
newLoad.ProjectFields[field] = fieldValue;
}
else
{
newLoad.ProjectFields.Add(field, fieldValue);
}
}
}
return(newLoad);
}
return(null);
}
/// <summary> /// The actual controller will handle the telegrams, this method is called when a telegram has been received /// </summary> public abstract void HandleTelegrams(string[] telegramFields, TelegramTypes type);
/// <summary> /// The actual controller will handle the telegrams, this method is called when a telegram has been received /// </summary> public abstract void HandleTelegrams(string telegram, TelegramTypes type);
private void TUMissionMultiBlock(string telegram)
{
string currentLoc = string.Empty;
DematicActionPoint locA = null, locB = null;
MultiShuttle ms = null;
TelegramTypes type = telegram.GetTelegramType(this);
//List<string> indexTags;
//List<string> messageBodies = Telegrams.DeMultaplise(telegram, telegram.GetTelegramType(), out indexTags);
//string[] messageBodySplit = messageBodies.First().Split(',');//don't care which message is used as both on the same conveyor
string current = telegram.GetFieldValue(this, TelegramFields.Current);
string destLoc0 = telegram.GetFieldValue(this, TelegramFields.Destination, 0);
string destLoc1 = telegram.GetFieldValue(this, TelegramFields.Destination, 1);
string tuIdent0 = telegram.GetFieldValue(this, TelegramFields.TUIdent, 0);
string tuIdent1 = telegram.GetFieldValue(this, TelegramFields.TUIdent, 1);
string aisle = GetPSDSLocFields(current, PSDSRackLocFields.Aisle);
string side = GetPSDSLocFields(current, PSDSRackLocFields.Side);
string destA = null, destB = null;
// takes the form aasyyxz: aa=aisle, s = side, yy = level, x = conv type see enum ConveyorTypes , Z = loc A or B e.g. 01R05OA
string loc = string.Format("{0}{1}{2}P", aisle, side, GetPSDSLocFields(current, PSDSRackLocFields.Level));
ms = GetMultishuttleFromAisleNum(loc + "A");
locA = ms.ConveyorLocations.Find(x => x.LocName == loc + "A");
locB = ms.ConveyorLocations.Find(x => x.LocName == loc + "B");
if ((locA != null && locA.Active) && (locB != null && locB.Active))
{
string messageA = telegram.Split(',').ToList().Find(x => x.Contains(locA.ActiveLoad.Identification));
string messageB = telegram.Split(',').ToList().Find(x => x.Contains(locB.ActiveLoad.Identification));
if (destLoc0 == null || destLoc1 == null)
{
Log.Write(string.Format("{0}: Invalid destinations sent in TUMission - Logically Grouped", Name), Color.Red);
return;
}
if (telegram.GetFieldValue(this, TelegramFields.Destination, 0).LocationType() == LocationTypes.DropStation) //Assume that both going to DS
{
destA = string.Format("{0}{1}{2}{3}A", aisle,
side,
GetPSDSLocFields(destLoc0, PSDSRackLocFields.Level),
GetPSDSLocFields(destLoc0, PSDSRackLocFields.ConvType));
destB = destA;
}
else if (telegram.GetFieldValue(this, TelegramFields.Destination).LocationType() == LocationTypes.RackConvIn)
{
//need to calculate which way around the loads are on the PS and ensure that the elevator task is correct
if (locA.ActiveLoad.Identification == tuIdent0)
{
destA = string.Format("{0}{1}{2}{3}B", aisle, side, GetLocFields(destLoc0, PSDSRackLocFields.Level), GetLocFields(destLoc0, PSDSRackLocFields.ConvType));
}
else if (locA.ActiveLoad.Identification == tuIdent1)
{
destA = string.Format("{0}{1}{2}{3}B", aisle, side, GetLocFields(destLoc1, PSDSRackLocFields.Level), GetLocFields(destLoc1, PSDSRackLocFields.ConvType));
}
else
{
Log.Write(string.Format("Error {0}: The tuIdent at the PS does not match the tuIdent in the TU Mission - Logically Grouped (Position A"), Color.Orange);
return;
}
if (locB.ActiveLoad.Identification == tuIdent0)
{
destB = string.Format("{0}{1}{2}{3}B", aisle, side, GetLocFields(destLoc0, PSDSRackLocFields.Level), GetLocFields(destLoc0, PSDSRackLocFields.ConvType));
}
else if (locB.ActiveLoad.Identification == tuIdent1)
{
destB = string.Format("{0}{1}{2}{3}B", aisle, side, GetLocFields(destLoc1, PSDSRackLocFields.Level), GetLocFields(destLoc1, PSDSRackLocFields.ConvType));
}
else
{
Log.Write(string.Format("Error {0}: The tuIdent at the PS does not match the tuIdent in the TU Mission - Logically Grouped (Position A"), Color.Orange);
return;
}
}
else
{
destA = GetRackDestinationFromDCIBinLocation(telegram, 0);
destB = GetRackDestinationFromDCIBinLocation(telegram, 1);
}
if (messageA != null && messageB != null)
{
ElevatorTask et = new ElevatorTask(locA.ActiveLoad.Identification, locB.ActiveLoad.Identification)
{
LoadCycle = Cycle.Double,
Flow = TaskType.Infeed,
SourceLoadA = locA.LocName,
SourceLoadB = locB.LocName,
DestinationLoadA = destA,
DestinationLoadB = destB,
UnloadCycle = Cycle.Single
};
if (et.DestinationLoadA == et.DestinationLoadB)
{
et.UnloadCycle = Cycle.Double;
}
UpDateLoadParameters(telegram, (Case_Load)locA.ActiveLoad, 1);
UpDateLoadParameters(telegram, (Case_Load)locB.ActiveLoad, 0);
ms.elevators.First(x => x.ElevatorName == side + aisle).ElevatorTasks.Add(et);
//ms.elevators[side+aisle].ElevatorTasks.Add(et);
}
else
{
Log.Write("ERROR: Load ids from telegram do not match active load ids in TU Mission - Logically Grouped", Color.Red);
return;
}
}
else
{
Log.Write("ERROR: Can't find locations or can't find loads on the locations named in TU Mission - Logically Grouped", Color.Red);
}
}