private void CreateSubscription()
{
IndexMethod();
_opc = OpcServer.GetInstance().GetOpc(_opcName);
var alarmItem = new OpcMonitoredItem(_opc.cl.GetNode(AlarmPcy), OpcAttribute.Value);
alarmItem.DataChangeReceived += HandleAlarmStatusChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(alarmItem);
var onItem = new OpcMonitoredItem(_opc.cl.GetNode(KmPcy), OpcAttribute.Value);
onItem.DataChangeReceived += HandleKmStatusChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(onItem);
var modeAutomat = new OpcMonitoredItem(_opc.cl.GetNode(ModePcy), OpcAttribute.Value);
modeAutomat.DataChangeReceived += HandleAutomatChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(modeAutomat);
var modeManual = new OpcMonitoredItem(_opc.cl.GetNode(ManualPcy), OpcAttribute.Value);
modeManual.DataChangeReceived += HandleManualChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(modeManual);
if (FreqPcay == null)
{
VisFreq = Visibility.Collapsed;
}
else
{
VisFreq = Visibility.Visible;
var freqItem = new OpcMonitoredItem(_opc.cl.GetNode(FreqPcay), OpcAttribute.Value);
freqItem.DataChangeReceived += HandleFreqChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(freqItem);
}
}
private void CreateSubscription()
{
_opc = OpcServer.GetInstance().GetOpc(_opcName);
var weightItem = new OpcMonitoredItem(_opc.cl.GetNode("WeightDiff_" + _tagWeight), OpcAttribute.Value);
weightItem.DataChangeReceived += HandleWeightChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(weightItem);
var percentRought = new OpcMonitoredItem(_opc.cl.GetNode(_tagPreciseDos + ".Percents"), OpcAttribute.Value);
percentRought.DataChangeReceived += HandlePercentRoughtChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(percentRought);
var weightPrecise = new OpcMonitoredItem(_opc.cl.GetNode(_tagPreciseDos + ".PreciseWeight"), OpcAttribute.Value);
weightPrecise.DataChangeReceived += HandleWeightPreciseChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(weightPrecise);
var byPercent = new OpcMonitoredItem(_opc.cl.GetNode(_tagPreciseDos + ".Work_ByPercent"), OpcAttribute.Value);
byPercent.DataChangeReceived += HandleByPercentChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(byPercent);
for (int i = 0; i < WorkMode.Length; i++)
{
WorkMode[i].Subscribe();
}
OpcServer.GetInstance().GetSubscription(_opcName).ApplyChanges();
}
private void CreateSubscription()
{
_opc = OpcServer.GetInstance().GetOpc(_opcName);
var activeVibroItem = new OpcMonitoredItem(_opc.cl.GetNode(_tagVibro + ".Active"), OpcAttribute.Value);
activeVibroItem.DataChangeReceived += HandleActiveVibroChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(activeVibroItem);
var onQuantityItem = new OpcMonitoredItem(_opc.cl.GetNode(_tagVibro + ".Work_Count"), OpcAttribute.Value);
onQuantityItem.DataChangeReceived += HandleOnQuantityChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(onQuantityItem);
var onTimeItem = new OpcMonitoredItem(_opc.cl.GetNode(_tagVibro + ".Work_Time"), OpcAttribute.Value);
onTimeItem.DataChangeReceived += HandleOnTimeChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(onTimeItem);
var pauseTimeItem = new OpcMonitoredItem(_opc.cl.GetNode(_tagVibro + ".Pause_Time"), OpcAttribute.Value);
pauseTimeItem.DataChangeReceived += HandlePauseTimeChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(pauseTimeItem);
OpcServer.GetInstance().GetSubscription(_opcName).ApplyChanges();
}
private void CreateSubscription()
{
_opc = OpcServer.GetInstance().GetOpc(_opcName);
if (_isInertBunker)
{
var preciseModeItem = new OpcMonitoredItem(_opc.cl.GetNode("Precise." + TagGate), OpcAttribute.Value);
preciseModeItem.DataChangeReceived += HandlePreciseModeChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(preciseModeItem);
var roughtModeItem = new OpcMonitoredItem(_opc.cl.GetNode("Rought." + TagGate), OpcAttribute.Value);
roughtModeItem.DataChangeReceived += HandleRoughtModeChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(roughtModeItem);
}
var preciseWorkItem = new OpcMonitoredItem(_opc.cl.GetNode(TagGate + ".Precise_Work"), OpcAttribute.Value);
preciseWorkItem.DataChangeReceived += HandlePreciseWorkChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(preciseWorkItem);
var precisePauseItem = new OpcMonitoredItem(_opc.cl.GetNode(TagGate + ".Precise_Pause"), OpcAttribute.Value);
precisePauseItem.DataChangeReceived += HandlePrecisePauseChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(precisePauseItem);
var roughtWorkItem = new OpcMonitoredItem(_opc.cl.GetNode(TagGate + ".Rought_Work"), OpcAttribute.Value);
roughtWorkItem.DataChangeReceived += HandleRoughtWorkChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(roughtWorkItem);
var roughtPauseItem = new OpcMonitoredItem(_opc.cl.GetNode(TagGate + ".Rought_Pause"), OpcAttribute.Value);
roughtPauseItem.DataChangeReceived += HandleRoughtPauseChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(roughtPauseItem);
}
private void CreateSubscription()
{
_opc = OpcServer.GetInstance().GetOpc(_opcName);
var runningItem = new OpcMonitoredItem(_opc.cl.GetNode("Work_ON"), OpcAttribute.Value);
runningItem.DataChangeReceived += HandleRunningChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(runningItem);
var pauseItem = new OpcMonitoredItem(_opc.cl.GetNode("Work_Pause"), OpcAttribute.Value);
pauseItem.DataChangeReceived += HandlePauseChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(pauseItem);
var rdyStartItem = new OpcMonitoredItem(_opc.cl.GetNode("rdy_btn_Start"), OpcAttribute.Value);
rdyStartItem.DataChangeReceived += HandleRdyStartChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(rdyStartItem);
var rdyStopItem = new OpcMonitoredItem(_opc.cl.GetNode("rdy_btn_Stop"), OpcAttribute.Value);
rdyStopItem.DataChangeReceived += HandleRdyStopChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(rdyStopItem);
var rdyPauseItem = new OpcMonitoredItem(_opc.cl.GetNode("rdy_btn_Pause"), OpcAttribute.Value);
rdyPauseItem.DataChangeReceived += HandleRdyPauseChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(rdyPauseItem);
}
private void CreateSubscription()
{
_opc = OpcServer.GetInstance().GetOpc(_opcName);
var readVal = _readVal ?? ValuePcay;
var valueItem = new OpcMonitoredItem(_opc.cl.GetNode(Prefix + readVal), OpcAttribute.Value);
valueItem.DataChangeReceived += HandleValueChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(valueItem);
if (VisValue != null)
{
var visItem = new OpcMonitoredItem(_opc.cl.GetNode(Prefix + VisValue), OpcAttribute.Value);
visItem.DataChangeReceived += HandleVisChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(visItem);
}
if (VisErrorTag != null)
{
var visErrorItem = new OpcMonitoredItem(_opc.cl.GetNode(Prefix + VisErrorTag), OpcAttribute.Value);
visErrorItem.DataChangeReceived += HandleVisErrorChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(visErrorItem);
}
if (!string.IsNullOrEmpty(PermitTag))
{
_opc = OpcServer.GetInstance().GetOpc(_opcName);
var permitDos = new OpcMonitoredItem(_opc.cl.GetNode(PermitTag), OpcAttribute.Value);
permitDos.DataChangeReceived += HandlePermitDosChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(permitDos);
}
}
private static void HandleAnalogDataChange(object sender, OpcDataChangeReceivedEventArgs e)
{
OpcMonitoredItem item = (OpcMonitoredItem)sender;
Console.WriteLine(
"Data Change from NodeId '{0}': {1}",
item.RelativePath,
e.Item.Value);
var objects = Objects.OPCObjects.createObjects();
using (var context = new MyDBContext())
{
lock (objects.getSQLLocker())
{
var analogs = context.AnalogValue.Where(x => x.Path == item.NodeId);
foreach (var analog in analogs)
{
var input = e.Item.Value.ToString();
analog.Value = float.Parse(input);
context.Update(analog);
context.SaveChanges();
}
}
}
}
private void CreateSubscription()
{
_opc = OpcServer.GetInstance().GetOpc(_opcName);
var addVolumeItem = new OpcMonitoredItem(_opc.cl.GetNode("Add_Volume[" + _contNumDictionary[_containerItem] + "]"), OpcAttribute.Value);
addVolumeItem.DataChangeReceived += HandleAddVolumeChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(addVolumeItem);
var parVolumeItem = new OpcMonitoredItem(_opc.cl.GetNode("PAR_Volume[" + _contNumDictionary[_containerItem] + "]"), OpcAttribute.Value);
parVolumeItem.DataChangeReceived += HandleParVolumeChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(parVolumeItem);
var currentVolumeItem = new OpcMonitoredItem(_opc.cl.GetNode("Volume[" + _contNumDictionary[_containerItem] + "]"), OpcAttribute.Value);
currentVolumeItem.DataChangeReceived += HandleCurrentVolumeChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(currentVolumeItem);
var loadCement = new OpcMonitoredItem(_opc.cl.GetNode("LoadCement_Silos" + _numSilo), OpcAttribute.Value);
loadCement.DataChangeReceived += HandleLoadCementChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(loadCement);
OpcServer.GetInstance().GetSubscription(_opcName).ApplyChanges();
}
private void CreateSubscription()
{
_opc = OpcServer.GetInstance().GetOpc(_opcName);
var visItem = new OpcMonitoredItem(_opc.cl.GetNode(TagContainer + ".Pause"), OpcAttribute.Value);
visItem.DataChangeReceived += HandleVisChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(visItem);
}
private void CreateSubscription()
{
_opc = OpcServer.GetInstance().GetOpc(OpcServer.OpcList.Rbu);
var idItem = new OpcMonitoredItem(_opc.cl.GetNode("TaskID"), OpcAttribute.Value);
idItem.DataChangeReceived += HandleIdChanged;
OpcServer.GetInstance().GetSubscription(OpcServer.OpcList.Rbu).AddMonitoredItem(idItem);
}
private void CreateSubscription()
{
_opc = OpcServer.GetInstance().GetOpc(_opcName);
var paramItem = new OpcMonitoredItem(_opc.cl.GetNode(_opcTag), OpcAttribute.Value);
paramItem.DataChangeReceived += HandleIdChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(paramItem);
}
private void CreateSubscription()
{
_opc = OpcServer.GetInstance().GetOpc(_opcName);
var readVal = _readVal ?? OnPcy;
var visItem = new OpcMonitoredItem(_opc.cl.GetNode(Prefix + readVal), OpcAttribute.Value);
visItem.DataChangeReceived += HandleVisChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(visItem);
}
private void CreateSubscription()
{
if (!string.IsNullOrEmpty(PermitTag))
{
_opc = OpcServer.GetInstance().GetOpc(_opcName);
var permitDos = new OpcMonitoredItem(_opc.cl.GetNode(PermitTag), OpcAttribute.Value);
permitDos.DataChangeReceived += HandlePermitDosChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(permitDos);
}
}
private void CreateSubscription()
{
_opc = OpcServer.GetInstance().GetOpc(_opcName);
var leftManualItem = new OpcMonitoredItem(_opc.cl.GetNode(LeftManualPcy), OpcAttribute.Value);
leftManualItem.DataChangeReceived += HandleLeftManualChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(leftManualItem);
var rightManualItem = new OpcMonitoredItem(_opc.cl.GetNode(RightManualPcy), OpcAttribute.Value);
rightManualItem.DataChangeReceived += HandleRightManualChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(rightManualItem);
}
private void CreateSubscription()
{
_opc = OpcServer.GetInstance().GetOpc(_opcName);
var visWindowItem = new OpcMonitoredItem(_opc.cl.GetNode(VisWindowTag), OpcAttribute.Value);
visWindowItem.DataChangeReceived += HandleVisWindowChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(visWindowItem);
var eventsNumValueItem = new OpcMonitoredItem(_opc.cl.GetNode(EventsNumTag), OpcAttribute.Value);
eventsNumValueItem.DataChangeReceived += HandleEventsNumValueChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(eventsNumValueItem);
}
private void CreateSubscription()
{
_opc = OpcServer.GetInstance().GetOpc(_opcName);
var idItem = new OpcMonitoredItem(_opc.cl.GetNode("TaskID"), OpcAttribute.Value);
idItem.DataChangeReceived += HandleIdChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(idItem);
//var batchNumItem = new OpcMonitoredItem(_opc.cl.GetNode("Current_batchNum"), OpcAttribute.Value);
//batchNumItem.DataChangeReceived += HandleBatchNumChanged;
//OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(batchNumItem);
//var componentWights = new OpcMonitoredItem(_opc.cl.GetNode("ComponentsWeight"), OpcAttribute.Value);
//componentWights.DataChangeReceived += HandleComponentsWeightChanged;
//OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(componentWights);
}
private void CreateSubscription()
{
_opc = OpcServer.GetInstance().GetOpc(_opcName);
var idItem = new OpcMonitoredItem(_opc.cl.GetNode("TaskID"), OpcAttribute.Value);
idItem.DataChangeReceived += HandleIdChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(idItem);
var currentBatchNumItem = new OpcMonitoredItem(_opc.cl.GetNode("Current_batchNum"), OpcAttribute.Value);
currentBatchNumItem.DataChangeReceived += HandleCurrentBatchNumChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(currentBatchNumItem);
var batchesQuantityItem = new OpcMonitoredItem(_opc.cl.GetNode("PAR_BatchesQuantity"), OpcAttribute.Value);
batchesQuantityItem.DataChangeReceived += HandleBatchesQuantityChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(batchesQuantityItem);
var dosingProcessItem = new OpcMonitoredItem(_opc.cl.GetNode("CommonProgress"), OpcAttribute.Value);
dosingProcessItem.DataChangeReceived += HandleDosingProcessChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(dosingProcessItem);
var componentWights = new OpcMonitoredItem(_opc.cl.GetNode("ComponentsWeight"), OpcAttribute.Value);
componentWights.DataChangeReceived += HandleComponentsWeightChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(componentWights);
var cementDone = new OpcMonitoredItem(_opc.cl.GetNode("DozingCement_Done"), OpcAttribute.Value);
cementDone.DataChangeReceived += HandleItemDoneChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(cementDone);
var waterDone = new OpcMonitoredItem(_opc.cl.GetNode("DozingWater_Done"), OpcAttribute.Value);
waterDone.DataChangeReceived += HandleItemDoneChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(waterDone);
var inertDone = new OpcMonitoredItem(_opc.cl.GetNode("DozingInert_Done"), OpcAttribute.Value);
inertDone.DataChangeReceived += HandleItemDoneChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(inertDone);
var additiveDone = new OpcMonitoredItem(_opc.cl.GetNode("DozingAdditive_Done"), OpcAttribute.Value);
additiveDone.DataChangeReceived += HandleItemDoneChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(additiveDone);
var mixerIdItem = new OpcMonitoredItem(_opc.cl.GetNode("Mixer.TaskID_mixer"), OpcAttribute.Value);
mixerIdItem.DataChangeReceived += HandleMixerIdChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(mixerIdItem);
}
private void CreateSubscription()
{
_opc = OpcServer.GetInstance().GetOpc(_opcName);
var visItem = new OpcMonitoredItem(_opc.cl.GetNode(OnPcy), OpcAttribute.Value);
visItem.DataChangeReceived += HandleVisChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(visItem);
if (OnSecondPcy != null)
{
var visSecondItem = new OpcMonitoredItem(_opc.cl.GetNode(OnSecondPcy), OpcAttribute.Value);
visSecondItem.DataChangeReceived += HandleVisSecondChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(visSecondItem);
}
}
private void CreateSubscription()
{
_opc = OpcServer.GetInstance().GetOpc(_opcName);
var modeItem = new OpcMonitoredItem(_opc.cl.GetNode("UseWeight_" + _tagName), OpcAttribute.Value);
modeItem.DataChangeReceived += HandleModeChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(modeItem);
var emptyItem = new OpcMonitoredItem(_opc.cl.GetNode("Scale_isEmpty_" + _tagName), OpcAttribute.Value);
emptyItem.DataChangeReceived += HandleEmptyChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(emptyItem);
OpcServer.GetInstance().GetSubscription(_opcName).ApplyChanges();
}
private void CreateSubscription()
{
_opc = OpcServer.GetInstance().GetOpc(_opcName);
var valueItem = new OpcMonitoredItem(_opc.cl.GetNode(ValuePcay), OpcAttribute.Value);
valueItem.DataChangeReceived += HandleValueChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(valueItem);
if (CheckLevelNum != 0)
{
var checkLevelItem = new OpcMonitoredItem(_opc.cl.GetNode("DO_CheckLevel_Cement" + CheckLevelNum), OpcAttribute.Value);
checkLevelItem.DataChangeReceived += HandleCheckLevelChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(checkLevelItem);
}
}
private void CreateSubscription()
{
_opc = OpcServer.GetInstance().GetOpc(_opcName);
var idItem = new OpcMonitoredItem(_opc.cl.GetNode("Mixer.TaskID_mixer"), OpcAttribute.Value);
idItem.DataChangeReceived += HandleIdChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(idItem);
var currentBatchNumItem = new OpcMonitoredItem(_opc.cl.GetNode("Mixer.CurrentMixing_batchNum"), OpcAttribute.Value);
currentBatchNumItem.DataChangeReceived += HandleCurrentBatchNumChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(currentBatchNumItem);
var batchesQuantityItem = new OpcMonitoredItem(_opc.cl.GetNode("Mixer.PAR_BatchesQuantity"), OpcAttribute.Value);
batchesQuantityItem.DataChangeReceived += HandleBatchesQuantityChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(batchesQuantityItem);
var mixingProcessItem = new OpcMonitoredItem(_opc.cl.GetNode("Mixer.Current_MixingTime"), OpcAttribute.Value);
mixingProcessItem.DataChangeReceived += HandleMixingProcessChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(mixingProcessItem);
var parMixingProcessItem = new OpcMonitoredItem(_opc.cl.GetNode("Mixer.PAR_MixingTime"), OpcAttribute.Value);
parMixingProcessItem.DataChangeReceived += HandleParMixingProcessChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(parMixingProcessItem);
var currentPartialUnloadItem = new OpcMonitoredItem(_opc.cl.GetNode("Mixer.Current_PartUnloadTime"), OpcAttribute.Value);
currentPartialUnloadItem.DataChangeReceived += HandlePartialUnloadProcessChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(currentPartialUnloadItem);
var currentFullUnloadItem = new OpcMonitoredItem(_opc.cl.GetNode("Mixer.Current_UnloadTime"), OpcAttribute.Value);
currentFullUnloadItem.DataChangeReceived += HandleFullUnloadProcessChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(currentFullUnloadItem);
var parPartialUnloadItem = new OpcMonitoredItem(_opc.cl.GetNode("Mixer.PAR_TimePartialUnload"), OpcAttribute.Value);
parPartialUnloadItem.DataChangeReceived += HandleParPartialUnloadChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(parPartialUnloadItem);
var parFullUnloadItem = new OpcMonitoredItem(_opc.cl.GetNode("Mixer.PAR_TimeFullUnload"), OpcAttribute.Value);
parFullUnloadItem.DataChangeReceived += HandleParFullUnloadChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(parFullUnloadItem);
}
public void Subscribe()
{
var monitoredItem = new OpcMonitoredItem(CurrentTaskIdParameter.Tag.ToNode(), OpcAttribute.Value);
monitoredItem.DataChangeReceived += HandleTaskIdChanged;
var subscription = NewOpcServer.GetInstance().GetSubscription(_opcName);
if (subscription != null)
{
subscription.AddMonitoredItem(monitoredItem);
subscription.ApplyChanges();
}
else
{
Logger.Error("Подписка на изменение значения CurrentTaskId не создана.");
}
}
private void CreateSubscription()
{
IndexMethod();
_opc = OpcServer.GetInstance().GetOpc(_opcName);
var alarmItem = new OpcMonitoredItem(_opc.cl.GetNode(AlarmPcy), OpcAttribute.Value);
alarmItem.DataChangeReceived += HandleAlarmStatusChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(alarmItem);
var kmItem = new OpcMonitoredItem(_opc.cl.GetNode(KmPcy), OpcAttribute.Value);
kmItem.DataChangeReceived += HandleKmStatusChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(kmItem);
var modeAutomat = new OpcMonitoredItem(_opc.cl.GetNode(ModePcy), OpcAttribute.Value);
modeAutomat.DataChangeReceived += HandleAutomatChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(modeAutomat);
var modeManual = new OpcMonitoredItem(_opc.cl.GetNode(ManualPcy), OpcAttribute.Value);
modeManual.DataChangeReceived += HandleManualChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(modeManual);
}
private void CreateSubscription()
{
_opc = OpcServer.GetInstance().GetOpc(_opcName);
var checkTimeItem = new OpcMonitoredItem(_opc.cl.GetNode("CheckLevel_Control_Cement" + _checkLevelNum), OpcAttribute.Value);
checkTimeItem.DataChangeReceived += HandleCheckTimeChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(checkTimeItem);
var pauseTimeItem = new OpcMonitoredItem(_opc.cl.GetNode("CheckLevel_Pause_Cement" + _checkLevelNum), OpcAttribute.Value);
pauseTimeItem.DataChangeReceived += HandlePauseTimeChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(pauseTimeItem);
var delayTimeItem = new OpcMonitoredItem(_opc.cl.GetNode("CheckLevel_Delay_Cement" + _checkLevelNum), OpcAttribute.Value);
delayTimeItem.DataChangeReceived += HandleDelayTimeChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(delayTimeItem);
OpcServer.GetInstance().GetSubscription(_opcName).ApplyChanges();
}
private void CreateSubscription()
{
_opc = OpcServer.GetInstance().GetOpc(_opcName);
var visItem = new OpcMonitoredItem(_opc.cl.GetNode("gi_lifeWord"), OpcAttribute.Value);
visItem.DataChangeReceived += HandleVisChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(visItem);
var currentItem = new OpcMonitoredItem(_opc.cl.GetNode("gr_Current"), OpcAttribute.Value);
currentItem.DataChangeReceived += HandleCurrentChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(currentItem);
var minCurrentItem = new OpcMonitoredItem(_opc.cl.GetNode("Current_Min"), OpcAttribute.Value);
minCurrentItem.DataChangeReceived += HandleMinCurrentChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(minCurrentItem);
var maxCurrentItem = new OpcMonitoredItem(_opc.cl.GetNode("Current_Max"), OpcAttribute.Value);
maxCurrentItem.DataChangeReceived += HandleMaxCurrentChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(maxCurrentItem);
var normalMinCurrentItem = new OpcMonitoredItem(_opc.cl.GetNode("Current_NormalMin"), OpcAttribute.Value);
normalMinCurrentItem.DataChangeReceived += HandleNormalMinCurrentChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(normalMinCurrentItem);
var normalMaxCurrentItem = new OpcMonitoredItem(_opc.cl.GetNode("Current_NormalMax"), OpcAttribute.Value);
normalMaxCurrentItem.DataChangeReceived += HandleNormalMaxCurrentChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(normalMaxCurrentItem);
var blockUnloadItem = new OpcMonitoredItem(_opc.cl.GetNode("gb_BlockUnload"), OpcAttribute.Value);
blockUnloadItem.DataChangeReceived += HandleBlockUnloadChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(blockUnloadItem);
var waterCorrectItem = new OpcMonitoredItem(_opc.cl.GetNode("gr_WaterCorrect"), OpcAttribute.Value);
waterCorrectItem.DataChangeReceived += HandleWaterCorrectChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(waterCorrectItem);
}
private void CreateSubscription()
{
IndexMethod();
_opc = OpcServer.GetInstance().GetOpc(_opcName);
var alarmItem = new OpcMonitoredItem(_opc.cl.GetNode(AlarmPcy), OpcAttribute.Value);
alarmItem.DataChangeReceived += HandleAlarmStatusChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(alarmItem);
var closeItem = new OpcMonitoredItem(_opc.cl.GetNode(ClosePcy), OpcAttribute.Value);
closeItem.DataChangeReceived += HandleCloseStatusChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(closeItem);
var openItem = new OpcMonitoredItem(_opc.cl.GetNode(OpenPcy), OpcAttribute.Value);
openItem.DataChangeReceived += HandleOpenStatusChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(openItem);
var modeAutomat = new OpcMonitoredItem(_opc.cl.GetNode(ModePcy), OpcAttribute.Value);
modeAutomat.DataChangeReceived += HandleAutomatChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(modeAutomat);
var modeManual = new OpcMonitoredItem(_opc.cl.GetNode(ManualPcy), OpcAttribute.Value);
modeManual.DataChangeReceived += HandleManualChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(modeManual);
if (IsDosing)
{
var modeManualDosingItem = new OpcMonitoredItem(_opc.cl.GetNode(ManualDosingPcy), OpcAttribute.Value);
modeManualDosingItem.DataChangeReceived += HandleManualDosingChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(modeManualDosingItem);
}
if (IsUnload)
{
var percentOpenItem = new OpcMonitoredItem(_opc.cl.GetNode("gr_Valve_PercentOpen"), OpcAttribute.Value);
percentOpenItem.DataChangeReceived += HandlePercentChanged;
OpcServer.GetInstance().GetSubscription(_opcName).AddMonitoredItem(percentOpenItem);
}
}
private static void HandleDataChanged(object sender, OpcDataChangeReceivedEventArgs e)
{
OpcMonitoredItem item = (OpcMonitoredItem)sender;
Console.WriteLine("DataChange: {0} = {1}", item.NodeId, e.Item.Value);
}
public OpcSubscription Subscribe(Common.DataSubscription subscriptionDef)
{
string[] nodes = subscriptionDef.monitored_items.Split("$");
string[] nodeparts;
int ns;
string path;
List <OpcSubscribeNode> nodesList = new List <OpcSubscribeNode>();
OpcDataChangeFilter filter;
if (subscriptionDef.report_on_timestamp_change)
{
filter = new OpcDataChangeFilter(OpcDataChangeTrigger.StatusValueTimestamp);
}
else
{
filter = new OpcDataChangeFilter(OpcDataChangeTrigger.StatusValue);
}
switch (subscriptionDef.deadband_type.ToLower())
{
case "percent": filter.DeadbandType = OpcDeadbandType.Percent; break;
case "absolute": filter.DeadbandType = OpcDeadbandType.Absolute; break;
default: filter.DeadbandType = OpcDeadbandType.None; break;
}
filter.DeadbandValue = subscriptionDef.deadband;
// create an empty subscription
OpcSubscription sub = _client.SubscribeNodes();
// create a monitoredItem for each tag to be monitored and add it to the subscription
OpcMonitoredItem thisItem;
foreach (string node in nodes)
{
nodeparts = node.Split(":");
ns = int.Parse(nodeparts[0]);
path = nodeparts[1];
thisItem = new OpcMonitoredItem(new OpcNodeId(path, ns), OpcAttribute.Value);
thisItem.DataChangeReceived += DataChangeReceived;
thisItem.Tag = Guid.Parse(nodeparts[2]);
thisItem.Filter = filter;
sub.AddMonitoredItem(thisItem);
}
//set the interval (milliseconds, 0 = whenever the value changes)
sub.PublishingInterval = subscriptionDef.interval;
sub.PublishingIsEnabled = true;
// make the server aware of the changes to the subscription
sub.ApplyChanges();
// set the Tag property of the subscription to the DataSubscription object that came from the database for later reference
sub.Tag = subscriptionDef;
// set the subscription-enabled status
if (subscriptionDef.enabled)
{
sub.ChangeMonitoringMode(OpcMonitoringMode.Reporting);
}
else
{
sub.ChangeMonitoringMode(OpcMonitoringMode.Disabled);
}
sub.StartPublishing();
return(sub);
}
protected void DataChangeReceived(object sender, OpcDataChangeReceivedEventArgs e)
{
OpcMonitoredItem item = e.MonitoredItem;
DataChange?.Invoke(item);
}
