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7.4 RpyOrientationType

The RpyOrientationType is a subtype of the 0:OrientationType. It is used for information about the orientation of coordinate systems in three-dimensional space using Euler angles uniquely defined in Annex B by the roll-pitch-yaw definition (intrinsic rotations z-y′-x″).

It is formally defined in Table 21.

Table 21 – RpyOrientationType Definition

Attribute

Value

BrowseName

RpyOrientationType

IsAbstract

False

ValueRank

−1 (−1 = Scalar)

DataType

3DOrientation

References

NodeClass

BrowseName

DataType

TypeDefinition

Other

Subtype of the OrientationType defined in OPC 10000-5

0:HasComponent

Variable

A

0:Double

0:BaseDataVariableType

M

0:HasComponent

Variable

B

0:Double

0:BaseDataVariableType

M

0:HasComponent

Variable

C

0:Double

0:BaseDataVariableType

M

ConformanceUnits

CartesianFrameAngleOrientationType

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