This Structured DataTypedefines a rational number as a fraction of two integral numbers. Its elements are described in Table 251.
Table 251– RationalNumber Structure
Name 
Type 
Description 
RationalNumber 
Structure 

Numerator 
Int32 
Numerator of the rational number. The sign of the rational number is reflected in this value 
Denominator 
UInt32 
Denominator of the rational number 
Its representation in the AddressSpaceis defined in Table 252.
Table 252– RationalNumber definition
Attributes 
Value 

BrowseName 
RationalNumber 

IsAbstract 
FALSE 

References 
NodeClass 
BrowseName 
DataType 
TypeDefinition 
ModellingRule 
Subtype of the Structure DataTypedefined in Table 182. 

Conformance Units 

Base Info Rational Number 