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7.9 CompressorType ObjectType Definition

The CompressorType is the representation of a compressor and extends its supertype by specific Nodes. According to EN 1012-1/ISO/DIS 18623-1, a compressor compresses a gas or vapor media to a pressure higher than that at the inlet. It is illustrated in Figure 23 and formally defined in Table 27.

image029.png

Figure 23 – CompressorType Illustration

Table 27 – CompressorType Definition

Attribute

Value

BrowseName

CompressorType

IsAbstract

False

References

Node Class

BrowseName

DataType

TypeDefinition

Other

Subtype of the CASComponentType defined in 7.7, i.e. inheriting the InstanceDeclarations of that Node.

The following nodes override nodes added by the CASComponentType

0:HasComponent

Object

Design

CompressorDesignType

O

0:HasComponent

Object

2:Identification

4:MachineIdentificationType

M

0:HasComponent

Object

2:Operational

CompressorOperationalType

O

0:HasComponent

Object

2:Statistics

CompressorStatisticsType

O

The InstanceDeclarations of the CompressorType have additional Attributes defined in Table 28.

Table 28 – CompressorType Attribute values for child Nodes

Source Path

Value Attribute

Description Attribute

2:Identification

2:DeviceClass

“Compressor”

Domain or for what purpose this item is used.

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