Sigma IC-Lon Plugin - The plugin crashes when SNVT's are added to it.

Issue

Multiple function blocks using the same SNVT names in each function block, cause the Lon plugin to crash.

Product Line

Satchwell Sigma

Environment

IC-Lon Plugin

Multiple function blocks

Cause

In LonMaker, controllers which has multiple function blocks, and use the same SNVT names in each function block, cause the Lon plugin to crash.

Resolution

Work around - This issue can be overcome by manually changing the SNVT names in the function blocks to be unique, before using the IC-Lon Plugin.

Below is the standard function block.


 

Here is a SNVT name having been modified.

The next screen shot shows the view in the Sigma IC-Lon Plugin with the modified SNVT names.