User's Manual

Spread Spectrum Wireless Data Transceiver User Manual
LUM0002AF Rev E Version 6.3 19
Operation
Mode
Description
Point-to-Point
Master (0)
This mode designates the transceiver as the Master in Point-to-Point mode. The
Master may call any or all Slaves designated in its Call Book.
In Point-to-Point mode the Master determines the setting used for most of the
radio transmission characteristics, regardless of the settings in the Slave and/or
Repeaters. The settings not determined by the Master are: RF Xmit Power,
Slave Security, Retry Time Out, and the Hop Table settings.
A quick method of identifying a Master is to power the transceiver. Prior to
establishing a communication link with a Slave or Repeater, all three of the
Master’s LED’s will be solid red.
Point-to-Point
Slave (1)
This mode designates the transceiver as a Slave in Point-to-Point mode. The
Slave communicates with any Master in its Call Book—either directly or through
up to four Repeaters.
When functioning as a Slave, the Entry to Call feature in the transceiver’s Call
Book is not operational. The Call Book may be bypassed in the Slave by setting
Slave Security to 1. See the Slave Security section later in this manual.
Point–to-
MultiPoint
Master (2)
This mode designates the transceiver as a Master in MultiPoint mode. This
mode allows one Master transceiver to simultaneously be in communication with
numerous Slaves and Repeaters.
A Point-to-MultiPoint Master communicates only with other transceivers
designated as Point-to-MultiPoint Slaves or Point-to-MultiPoint Repeaters.
Point-to-
MultiPoint
Slave (3)
This mode designates the transceiver as a Slave in MultiPoint mode. This mode
allows the Slave to communicate with a MultiPoint Master. The Slave may
communicate with its Master through one or more Repeaters.
Point-to-Point
Slave/Repeater
(4)
This mode designates the transceiver to act as either a Slave or Repeater—
depending on the instructions from the Master. The transceiver cannot act as
both a Slave and a Repeater at the same time. True Slave/Repeater functionality
is only available in a MultiPoint mode.
Note: Repeaters have no security features. When a transceiver is designated
a Point-to-Point Slave/Repeater, it will allow any Master to use it as a
Repeater.
Point-to-Point
Repeater (5)
FreeWave allows the use of up to four Repeaters in a Point-to-Point
communications link, significantly extending the operating range. When
designated as a Repeater, a transceiver behaves as a pass-through link. All
settings for the call book, baud rates and radio transmission characteristics are
disabled. A Repeater will connect with any Master that calls it. The Repeater
must be set up properly in the Master's call book.
Point-to-Point
Slave/Master
Switchable (6)
Mode 6 allows the transceiver to be controlled entirely through software
commands. A number of key parameters in FreeWave's user interface may be
changed either directly with a program such as Windows Terminal or through the
use of script files. Additionally, when the Point-to-Point Slave/Master Switchable
option is selected and the transceiver is not calling a Slave, it will function as a
Slave and accept any appropriate calls from other transceivers.
Point-to-
MultiPoint
Repeater (7)
This option allows the transceiver to operate as a Repeater in a MultiPoint
network. See the MultiPoint parameters section for details on enabling
MultiPoint Slave/Repeater mode.
Ethernet
Options (F)
This menu is only needed for Ethernet transceivers. Although this menu is
included here, it is unrelated to the transceiver’s Mode.
Please see the Ethernet addendum for more information on this menu.