The user wants to get version information of an asset. This information is needed for maintenance purposes and so on. Required are the following information:

Type or Hardware-Version

Firmware Version (if applicable)

Integrated Software and version of it

Current Patch Version (History)

Revision Counter

Supported OPC UA functionality

Operating time counter

Link to digital record (handbook / delivery status /usable skills and skill changes by upgrades)

Counter about using (e.g. Relay: Counter switching operation switch operations under load)

Standard Basic Error messages