Class TcoSequencerObserver

Inheritance
System.Object
TcoObject
TcoSequencerObserver
Inherited Members
System.Object.ToString()
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: PlcDocu.TcoCore
Assembly: TcoCoreConnector.dll
Syntax
public abstract class TcoSequencerObserver : TcoObject

Constructors

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TcoSequencerObserver()

Prevents creating instance of this class via public constructor

Declaration
public TcoSequencerObserver()

Fields

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_currentStepOrder

Declaration
public object _currentStepOrder
Field Value
Type Description
System.Object
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_steps

Declaration
public StepDetails _steps
Field Value
Type Description
StepDetails
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_stepsCount

Declaration
public object _stepsCount
Field Value
Type Description
System.Object
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MAX_STEPS

Declaration
public object MAX_STEPS
Field Value
Type Description
System.Object

Methods

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Observe(Object, Object, Object, Object, Object, Object, Object, Object, Object)

Provides the mechanism to observe steps in the sequence and to gather basic infomation about step status and perfomance.

Declaration
[IgnoreReflection]
public void Observe(dynamic inIsStepActive, dynamic inCurrentStepOrder, dynamic inID, dynamic inOrder, dynamic inEnabled, dynamic inDescription, dynamic inStatus, dynamic inDuration, dynamic inStepCount)
Parameters
Type Name Description
System.Object inIsStepActive

Plc type : BOOL [VAR_INPUT]; Twin type : Vortex.Connector.ValueTypes.OnlinerBool

Indicates that a step is active.

System.Object inCurrentStepOrder

Plc type : UINT [VAR_INPUT]; Twin type : Vortex.Connector.ValueTypes.OnlinerUInt

Currently running step order.

System.Object inID

Plc type : INT [VAR_INPUT]; Twin type : Vortex.Connector.ValueTypes.OnlinerInt

Step identification number.
important

This number must be unique throughout the complete sequence. It is required to uniquely identify the step of the sequence.

The RequestStep(Object) method is using this number to jump to the required step.

System.Object inOrder

Plc type : UINT [VAR_INPUT]; Twin type : Vortex.Connector.ValueTypes.OnlinerUInt

Order of the step in the sequence.

System.Object inEnabled

Plc type : BOOL [VAR_INPUT]; Twin type : Vortex.Connector.ValueTypes.OnlinerBool

If this value is false, step body is not executed and execution is moved to the next enabled step in the sequence.

System.Object inDescription

Plc type : STRING [VAR_INPUT]; Twin type : Vortex.Connector.ValueTypes.OnlinerString

Step description text.

System.Object inStatus

Plc type : eStepStatus [VAR_INPUT]; Twin type :

Describes step status.

See for detailed description.

enumStepStatus

System.Object inDuration

Plc type : TIME [VAR_INPUT]; Twin type : Vortex.Connector.ValueTypes.OnlinerTime

Step duration time.

System.Object inStepCount

Plc type : UINT [VAR_INPUT]; Twin type : Vortex.Connector.ValueTypes.OnlinerUInt

Total steps count;