Issue
After I have commissioned a LWU I get “Invalid Value” on several of my SNVTs.
Environment
Vista Workstation 5.1.2 or later
Cause
In earlier versions of Vista, null values for SNVTs were displayed. For example, a null value for a SNVT_temp_p is 621.8°F. This was sometimes confusing, so in 5.1.2 a change was implemented to no longer display null values for any SNVT type. Instead, it will show "Invalid Value."
Resolution
This is a new feature in TAC Vista 5.1.2 if the value is out of range for the SNVT or at the max value TAC Vista will no longer show the value it will say "Invalid Value." This is normal operation and no cause for concern.