Beacon; Cell Settings; Centralrouters; Commsmemalloc - Campbell CR300 Series Product Manual

the rate used by another device based upon the receipt of serial framing errors and invalid
packets.

23.3.2 Beacon

This setting, in units of seconds, governs the rate at which the data logger will broadcast PakBus
messages on the associated port in order to discover any new PakBus neighboring nodes. If this
setting value is set to a value of 0 or 65,535, the data logger will not broadcast beacon messages
on this port.
This setting will also govern the default verification interval if the value of the Verify() setting for
the associated port is zero. If the value of this setting is non-zero, and the value of the Verify
setting is zero, the effective verify interval will be calculated as 2.5 times the value for this setting.
If both the value of this setting and the value of the Verify setting is zero, the effective verify
interval will be 300 seconds (five minutes).

23.3.3 Cell Settings

For data loggers with integrated CELL modules, see

23.3.4 CentralRouters

This setting specifies a list of PakBus addresses for routers that are able to work as Central
Routers. By specifying a non-empty list for this setting, the data logger will be configured as a
Branch Router meaning that it will not be required to keep track of neighbors of any routers
except those in its own branch. Configured in this fashion, the data logger will ignore any
neighbor lists received from addresses in the central routers setting and will forward any
messages that it receives to the nearest default router if it does not have the destination address
for those messages in its routing table.
String data type
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23.3.5 CommsMemAlloc

Replaces PakBusNodes. Specifies the amount of memory that the data logger allocates for
maintaining PakBus routing information and communications buffers. This value represents
roughly the maximum number of PakBus nodes that the data logger will be able to track in its
routing tables. This setting will also affect the amount of memory that the data logger allocates
for TCP/IP communications.
Cellular settings (p. 222).
23. Information tables and settings (advanced) 212