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LON communications is intermittent at best on a new installation of a Jace-645.

Issue

Replaced a Niagara R2 UNC with a Jace-645 embedded with R2.  LON communications was stable at first but now it is intermittent. 

Environment

Niagara G3 - AX version 3.6.47 or higher

Niagara R2 version 535

Cause

The intermittent LON communications issue was identified and a supporting jar file in R2-535 needs to be upgraded.

Resolution

Replace the lonworks jar file with this updated version:  

lonworks-2.301.535c

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Version history
Revision #:
2 of 2
Last update:
‎2018-09-11 01:50 PM
Updated by:
 
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