The Nvi values of LonWorks Device Become to Default Value after Commissioned in Vista Workstation

Issue

After commissioned in Vista Workstation, all the nvi values in the LonWorks device become to default value of in the Vista database.

Product Line

TAC Vista

Environment

Vista
 
LonWorks device

Cause

When commissioning LonWorks device in the Vista Workstation, there are three options. In this situation, the option "Download default parameters from XIF file to device” is probably selected.

Resolution

If the nvi value wants to be kept, the “Upload parameters from device to Vista” should be chosen instead of “Download default parameters from XIF file to device”