10 OPC UA DataTypes ToC Previous Next

10.4 Enumeration datatypes ToC Previous Next

10.4.10 SubstitutionType ToC Previous Next

SubstitutionType is an enumeration that defines the type of substitution data. Its values are defined in Table 52.

Name Value Description
LastValue 0 The last known value shall be used.
LastValidValue 1 The last valid value shall be used.
UpperRange 2 The upper range shall be used.
LowerRange 3 The lower range shall be used.

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