User's Manual
46 63-70-076-DOC-1 September 2013
User ManualMARS-24ATR
Antenna does
not work as
good as before
(reduced read
range, etc.)
The Antenna has
been moved recently
and was not tuned
Once you change the antenna position, moved the
antenna or replaced the mounting material you should
understand rst whether the antenna is aected by the
mounting material, put a plastic spacer if aected and
tuned the antenna again.
Metallic object/s,
electronic devices or
cables are in the
close vicinity of the
antenna and affect
the antenna
performance
Move all metallic objects, electronic devices and cables
away from the antenna or shield the antenna by a
purpose built ferrite shield. Once you do so the antenna
should perform as before. Measure the maximum voltage,
compare with the voltage previously recorded and tuned
the antenna if it’s required.
7.6.3 connecting A reAder
Can not nd and connect
to the reader - reader is not
shown on the Connection
menu list
The reader was not in
the operational mode
when you connected a
communication cable and/
or opened the Connection
menu
Plug in the communication and power cables.
Wait for about 1 minute after you apply
power to the reader. The red LED must be
permanently on and the green LEDs o. In the
ReaderManager open the Connection menu.
Find the reader you want to connect to on the
list.