curVal
| Kind: | Obj |
|---|
Current value of a point or other value record
From: Structure | Point Cur
The term cur indicates synchronization of a point's current real-time value. By real-time we typically mean freshness within the order of of a few seconds. If a point supports a current or live real-time value then it should be tagged with cur tag.
The following tags are used to model the current value and status: