MTConstraintType TOC Previous Next

The MTConnect constraints. The Values or the Minimum, Maximum, and Nominal values should be provided. Multiple Values can be provided as an array as a set of allowable values for this \gls{MTDataItem}. A constraint is used by a software application to evaluate the validity of the reported data.

The representation of the MTConstraintType ObjectType in the address space is shown in the following table:

Name Attribute
NodeId ns=1;i=2647
NamespaceUri http://opcfoundation.org/UA/MTConnect/v2/
BrowseName MTConstraintType
NodeClass ObjectType
IsAbstract False
SubtypeOf BaseObjectType

The references from the MTConstraintType ObjectType Node are shown in the following table:

Reference NodeClass BrowseName DataType TypeDefinition ModellingRule
HasProperty Variable Maximum Float PropertyType Optional
HasProperty Variable Minimum Float PropertyType Optional
HasProperty Variable Nominal Float PropertyType Optional
HasProperty Variable Values String[] PropertyType Optional