The PieceCountingScaleType defines the structure of an Object of the PieceCountingScaleType. Figure 38 shows the hierarchical structure and details of the composition. It is formally defined in Table 66.
An Object of the PieceCountingScaleType represents a piece counting scale. It defines additional methods and properties required for managing the piece counting scale.
Figure 38 - Overview PieceCountingScaleType
Table 66 - PieceCountingScaleType
|
Attribute |
Value |
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|
BrowseName |
PieceCountingScaleType |
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|
IsAbstract |
False |
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|
References |
NodeClass |
BrowseName |
DataType |
TypeDefinition |
ModellingRule |
|
Subtype of the ScaleDeviceType |
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|
0:HasComponent |
Variable |
CurrentPieceCount |
0:Number |
MeasuredItemType |
Mandatory |
|
0:HasComponent |
Variable |
ReferenceOptimisationRange |
0:Number |
0:AnalogItemType |
Optional |
|
0:HasComponent |
Method |
SetReferencePieceWeight |
|
|
Mandatory |
|
0:HasComponent |
Method |
StartReference |
|
|
Optional |
|
0:HasComponent |
Method |
SetNumberOfReferencePieces |
|
|
Mandatory |
|
Conformance Units |
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|
Scales PieceCountingScale |
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CurrentPieceCount defines the number of pieces that are currently measured related to the ReferencePieceWeight.
ReferenceOptimisationRange defines the tolerance range within which the scale may optimize the ReferencePieceWeight.
ProductionPreset, which is inherited from ScaleDeviceType shall have instances of PieceCountingProductType or a subtype in the Products folder.
Sets the value for the ReferencePieceWeight (product-specific data). The signature of this Method is specified below. Table 67 and Table 68 specify the Arguments and AddressSpace representation, respectively.
Signature
SetReferencePieceWeight(
[in]UInt32 ReferencePieceWeight
[in]EUInformation EngineeringUnits);
Table 67 - SetReferencePieceWeight Method Arguments
|
Argument |
Description |
|
ReferencePieceWeight |
The reference weight of a piece |
|
EngineeringUnits |
Unit of the ReferencePieceWeight |
Table 68 - SetReferencePieceWeight Method AddressSpace definition
|
Attribute |
Value |
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|
BrowseName |
SetReferencePieceWeight |
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|
References |
NodeClass |
BrowseName |
DataType |
TypeDefinition |
ModellingRule |
|
0:HasProperty |
Variable |
InputArguments |
Argument[] |
0:PropertyType |
Mandatory |
Triggers the reference weighing process. The signature of this Method is specified below. Table 69 and Table 70 specify the Arguments and AddressSpace representation, respectively.
Signature
StartReference(
[in]UInt32 NumberOfReferencePieces);
Table 69 - StartReference Method Arguments
|
Argument |
Description |
|
NumberOfReferencePieces |
The number of the references Pieces that should be used by the next references process. |
Table 70 - StartReference Method AddressSpace definition
|
Attribute |
Value |
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|
BrowseName |
StartReference |
||||
|
References |
NodeClass |
BrowseName |
DataType |
TypeDefinition |
ModellingRule |
|
0:HasProperty |
Variable |
InputArguments |
Argument[] |
0:PropertyType |
Mandatory |
Sets the value for NumberOfReferencePieces (product-specific data). The signature of this Method is specified below. Table 71 and Table 72 specify the Arguments and AddressSpace representation, respectively.
Signature
SetNumberOfReferencePieces(
[in]UInt32 NumberOfReferencePieces);
Table 71 - SetNumberOfReferencePieces Method Arguments
|
Argument |
Description |
|
NumberOfReferencePieces |
The number of the references Pieces that should be used by the next references process. |
Table 72 - SetNumberOfReferencePieces Method AddressSpace definition
|
Attribute |
Value |
||||
|
BrowseName |
|||||
|
References |
NodeClass |
BrowseName |
DataType |
TypeDefinition |
ModellingRule |
|
0:HasProperty |
Variable |
InputArguments |
Argument[] |
0:PropertyType |
Mandatory |