private void LocationLeft(PalletStraight palletStraight, IATCLoadType palletLoad)
{
if (AlwaysArrival || palletLoad.Location == palletLoad.Destination)
{
palletLoad.Location = palletStraight.Name;
palletPLC.SendLocationLeftTelegram(palletLoad); // Should we not use the base IATCLoadType for this?
}
}
public MHEControl_PalletStraight(PalletStraightATCInfo info, PalletStraight palletStraightAssembly)
{
palletStraightATCInfo = info;
Info = info; // set this to save properties
palletStraight = palletStraightAssembly;
palletStraight.OnLoadArrived += PalletStraight_OnLoadArrived;
palletStraight.OnLoadLeft += PalletStraight_OnLoadLeft;
palletPLC = palletStraight.Controller as MHEController_Pallet;
}
private void LocationArrived(PalletStraight palletStraight, IATCLoadType palletLoad)
{
if (AlwaysArrival || palletLoad.Location == palletLoad.Destination)
{
palletLoad.Location = palletStraight.Name;
palletPLC.SendLocationArrivedTelegram(palletLoad);
if (LoadWait)
{
palletLoad.LoadWaitingForWCS = true;
}
}
}
//TODO: For the loads that are stopping on the case conveyor at these communication points it
//has to be placed in the correct position otherwise its can be an issue (I have found that placing
//them in exactly the correct place compaired to a accumulation sensor is a good position as all atction point are triggered
private void TransportRequest(PalletStraight palletStraight, IATCLoadType palletLoad)
{
if (AlwaysArrival || palletLoad.Location == palletLoad.Destination || string.IsNullOrEmpty(palletLoad.Destination))
{
palletLoad.Location = palletStraight.Name;
palletPLC.SendTransportRequestTelegram(palletLoad);
if (LoadWait)
{
palletLoad.LoadWaitingForWCS = true;
}
}
}
private void TransportRequestOrFinished(PalletStraight palletStraight, IATCLoadType palletLoad)
{
if (palletLoad.Location == palletLoad.Destination)
{
//Send TransportFinishedTelegram
palletLoad.Location = palletStraight.Name;
palletPLC.SendTransportFinishedTelegram(palletLoad);
}
else
{
//Send TransportRequestTelegram
palletLoad.Location = palletStraight.Name;
palletPLC.SendTransportRequestTelegram(palletLoad);
}
if (LoadWait)
{
palletLoad.LoadWaitingForWCS = true;
}
}
public override StandardValuesCollection GetStandardValues(ITypeDescriptorContext context)
{
List <string> photocells = new List <string>();
try
{
if (context.Instance is BaseStraight)
{
BaseStraight conveyor = context.Instance as BaseStraight;
foreach (Assembly assembly in conveyor.Assemblies)
{
if (assembly is PalletPhotocell)
{
photocells.Add(assembly.Name);
}
}
}
else if (context.Instance is PalletStraight)
{
PalletStraight conveyor = context.Instance as PalletStraight;
foreach (Assembly assembly in conveyor.Assemblies)
{
if (assembly is PalletPhotocell)
{
photocells.Add(assembly.Name);
}
}
}
}
catch (Exception ex)
{
Core.Environment.Log.Write("PhotocellConverter combodropdown error", Color.Red);
Core.Environment.Log.Write(ex.Message, Color.Red);
}
return(new StandardValuesCollection(photocells));
}
private void StartTransportTelegramReceived(string[] telegramFields)
{
Experior.Dematic.Base.EuroPallet euroPallet = Experior.Dematic.Base.EuroPallet.GetPalletFromIdentification(telegramFields.GetFieldValue(TelegramFields.tuIdent));
IATCPalletLoadType palletLoad = (IATCPalletLoadType)euroPallet;
if (palletLoad != null) //The load has been found so some attributes need to be changed (Cannot change the dimensions of the load however)
{
// Basic properties
euroPallet.LoadColor = LoadColor(telegramFields.GetFieldValue(TelegramFields.color));
// Controller specific properties
palletLoad.TUType = telegramFields.GetFieldValue(TelegramFields.tuType);
palletLoad.Source = telegramFields.GetFieldValue(TelegramFields.source);
palletLoad.Destination = telegramFields.GetFieldValue(TelegramFields.destination);
palletLoad.PresetStateCode = telegramFields.GetFieldValue(TelegramFields.presetStateCode);
float weight;
float.TryParse(telegramFields.GetFieldValue(TelegramFields.weight), out weight);
palletLoad.PalletWeight = weight / 1000;
//Deal with additional project specific fields
foreach (string field in ProjectFields)
{
string fieldValue = telegramFields.GetFieldValue(field);
if (fieldValue != null)
{
if (palletLoad.ProjectFields.ContainsKey(field))
{
palletLoad.ProjectFields[field] = fieldValue;
}
else
{
palletLoad.ProjectFields.Add(field, fieldValue);
}
}
}
//The load may be at a request location and the load will need to be released
if (palletLoad.LoadWaitingForWCS)
{
//Load may be waiting on a straight conveyor so call the straightConveyor
if (palletLoad.Route.Parent.Parent is PalletStraight)
{
palletLoad.LoadWaitingForWCS = false;
PalletStraight palletStraight = palletLoad.Route.Parent.Parent as PalletStraight;
palletStraight.ReleaseLoad((Load)palletLoad);
}
else if (palletLoad.Route.Parent.Parent is SingleDropStation)
{
palletLoad.LoadWaitingForWCS = false;
SingleDropStation dropStation = palletLoad.Route.Parent.Parent as SingleDropStation;
SendLocationLeftTelegram(palletLoad);
dropStation.RouteLoadStraight((Load)palletLoad);
//palletLoad.ReleaseLoad_WCSControl();
}
}
}
else //The load has not been found but should one be created? Normally created through the Emulation Control Telegrams
{
if (Core.Assemblies.Assembly.Items.ContainsKey(telegramFields.GetFieldValue(TelegramFields.source)) &&
Core.Assemblies.Assembly.Items[telegramFields.GetFieldValue(TelegramFields.source)] is BaseStraight)
{
palletLoad = CreateEuroPallet(TelegramTypes.StartTransportTelegram, telegramFields);
BaseStraight sourceConv = Core.Assemblies.Assembly.Items[telegramFields.GetFieldValue(TelegramFields.source)] as BaseStraight;
palletLoad.SetYaw(sourceConv.ConveyorType);
float position = 0;
if (palletLoad.Yaw == 0)
{
position = position + (palletLoad.Length / 2);
}
else
{
position = position + (palletLoad.Width / 2);
}
sourceConv.TransportSection.Route.Add((Load)palletLoad, position);
}
else
{
Log.Write(string.Format("ATC Error {0}: Cannot create load at location from StartTransportTelegram, location {1} does not exist, message ignored", Name, telegramFields.GetFieldValue(TelegramFields.source)), Color.Red);
}
}
}