The GlassMachineType provides the information of the machine and is formally defined in Table 15. A Machine or system can contain other subsystems (e.g. other machines or devices). Such a complex system can be modelled with the component structure from OPC UA Machinery (see OPC 40000-1 section 11).

This GlassMachine object can be further divided into subtypes using the modular device structure from OPC UA for Machinery.