SAMSys MP9320, Руководство пользователя

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MP9320 User’s Guide
12
Selecting the Number of Antennas
The MP9320 is factory configured to operate with one antenna
connected to Port 1. However, the reader can operate with up to
four (4) antennas. If additional antennas are to be installed, use
the SSTool to select the number of antennas or enter the antenna
selection from the command line.
With the SSTool, click the
2 Antenna
,
3 Antenna
, or
4
Antenna
button.
Refer to the Reader Configuration chapter in the Comprehensive
Heuristic Unified Messaging Protocol Reference Guide for
detailed programming information.
Warning
The SAMSys MP9320 UHF Reader is equipped with four (4) RF
ports. To prevent reader damage, RF ports must be properly
terminated with a 50 ohm load or a functional UHF RFID antenna
before power up. UHF Readers are factory configured to operate
on RF port 1. As a result, port 1 must be properly terminated
before initially powering on the reader. Before activating any
additional RF ports, they must also be properly terminated. Never
power up the reader unless the loads or antennas are connected.
Always power down the reader before removing an antenna or
load from an RF port.
Reading tags
To beging reading tags, place a tag in front of the antenna and
press the
Auto Read
button on the SSTool screen.
The SSTool will display the tag data.
To halt reading tag data, press the
RF Off
button on the SSTool
screen.