
Appendix P. PakBusGraph
P-4
Neighbor Filter:
If one of a neighbor filter’s listed potential neighbors happens to fail, neighbor
filter hello-ing will occur at random 1 to 15 second intervals until either the
failed device is removed as a potential neighbor or communications is restored.
Removal can be done from LoggerNet using PakBusGraph.
You can edit a node’s neighbor filter by using PakBusGraph\Show Settings to
edit the neighbor filter settings. Afterwards you should do a “Reset Router” to
force the datalogger to soon re-learn its neighbors and links and pass the
changes to routers in the network.
You can use PakBusGraph \ Settings to edit out Hello17, Hello18 or Hello2
potential neighbors and then select Reset Router to remove neighbors and
links.
Neighbor List:
To manually reset a device’s neighbor list, select the device in PakBusGraph,
right-mouse click, and select Reset Router. If the device is configured to
beacon, it will soon discover the neighbors again.
To manually reset a device’s neighbor list, select the device in PakBusGraph,
right-mouse click, and select Reset Router. If the device is configured to
beacon, it will soon discover the neighbors again.
Routers:
To reset a LoggerNet, datalogger, or communications device router, you can
right-click PakBusGraph and click on “Reset Router.” This is a way to force a
router to re-learn the network when troubleshooting.
PakBus Address:
A PakBus device’s address can be changed (via *D15 or PakBusGraph). When
this is done, a goodbye-message using the old address is broadcast out all ports
which have a neighbor. This allows the network to update viable links.
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