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Time synchronization in Xenta 28x, 30x, 401 base unit controllers.

Issue

Time synchronization in Xenta 28x, 30x, 401 base unit controllers.

Environment

  • Xenta programmable controllers
  • Xenta 281, 282, 283, 301, 302, 401, 401:B

Cause

NOTE: If the Lonworks network has not been properly commissioned & downloaded the tree will not properly communicate with the Vista Server. Check your network tree for asterisks to see if any downloads are required.

Resolution

Although the Vista Operator Unit (the PC) synchronizes the time of all of the controllers in the Vista database every 10 minutes, the group master (in the absence of an Operator Unit) only synchronizes once a day.

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