This enumeration defines the possible values for the AccuracyClass Property of the MeasurementValueType. The enumeration is defined in Table 55.
Table 55 – AccuracyClassEnumeration Items
| Name | Value | Description | 
| ACCURACY_CLASS_0 | 0 | Reserved. | 
| ACCURACY_CLASS_1 | 1 | . | 
| ACCURACY_CLASS_2 | 2 | 
 | 
| ACCURACY_CLASS_3 | 3 | 
 | 
| ACCURACY_CLASS_4 | 4 | 
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| ACCURACY_CLASS_5 | 5 | 
 | 
| ACCURACY_CLASS_6 | 6 | Meaning of value depends on AccuracyDomain variable value. | 
| ACCURACY_CLASS_7 | 7 | |
| ACCURACY_CLASS_8 | 8 | 
 | 
| ACCURACY_CLASS_9 | 9 | 
 | 
| ACCURACY_CLASS_10 | 10 | 
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| ACCURACY_CLASS_11 | 11 | 
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| ACCURACY_CLASS_12 | 12 | 
 | 
| ACCURACY_CLASS_13 | 13 | 
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| ACCURACY_CLASS_14 | 14 | 
 | 
| ACCURACY_CLASS_15 | 15 | 
 | 
Its representation in the AddressSpace is defined in Table 56.
Table 56 – AccuracyClassEnumeration Definition
| Attribute | Value | |||||
| BrowseName | AccuracyClassEnumeration | |||||
| IsAbstract | False | |||||
| References | NodeClass | BrowseName | DataType | TypeDefinition | Other | |
| Subtype of the Enumeration type defined in [OPC 10000-5] | ||||||
| 0:HasProperty | Variable | 0:EnumValues | 0:EnumValueType [] | 0:PropertyType | 
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