2 network planner, Network planner – Campbell Scientific RF401-series and RF430-series Spread Spectrum Data Radios/Modems User Manual

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RF401-series and RF430-series Spread Spectrum Radio/Modems

buttons. If the

Reset Max Time button is pressed, the Max Time On-Line

counter will be reset. If the

Don’t Reset button is pressed or if no button is

pressed, the connection will be terminated when Max Time On-Line is

reached.

The format for this field is 00 h(ours) 00 m(inutes) 00 s(econds).

If you are using LoggerNet Admin or LoggerNet Remote 4.0 and

using the Connect Screen to connect to a remote server that is

running an older version of LoggerNet, the behavior will be

different than described above. When connecting to a LoggerNet

3.4.1 server, you will be disconnected with no advanced warning

when Max Time On-Line is reached. A message will be displayed

indicating that Max Time On-Line has been reached. When

connecting to servers older than LoggerNet 3.4.1, the behavior

will be variable. Generally, you will be disconnected at some

point, but the timing of the disconnect will not be predictable.

Network Address - Enter the network address that is set up in the RF400

radio. A unique network address is required only if there is more than one

network of dataloggers within the communication range of the network you are

configuring; otherwise, the default of 0 can be used. All devices in a network

must have the same radio network address. Valid Radio Net Addresses are 0

through 63.

Radio Address - This is the unique radio address for the remote radio. Valid

addresses are 0 through 65,535.

Advanced
Maximum Packet Size - Data is transferred in "chunks" called packets. For

most devices the default value is 2048 byes. The value entered in this field can

be changed in 32 byte increments. If a communications link is marginal,

reducing the packet size may improve reliability.

5.2.2 Network Planner

LoggerNet 4.0 or higher includes the Network Planner, a tool for designing

PakBus Datalogger Networks. First, PakBus devices are selected from a list

and placed on the network design palette. You then use a link tool to draw

lines indicating the physical communication links between devices, and an

activity tool to indicate activities that will take place between devices (schedule

data collection, call-back, one-way data messages, or get/set variable

transactions between dataloggers).

The Network Planner calculates the optimum settings for each device in the

network and then allows you to send these settings to the device, or save them

for later download via the Network Planner or the Device Configuration utility.

If any change is made to a device in the network, that change is propagated to

any other devices in the network that are affected. The configuration can then

be imported into LoggerNet’s network map, providing a start-to-finish solution

for PakBus network setup. Refer to the LoggerNet manual for more

information on the Network Planner.

NOTE

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