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APR250 User Manual
24/03/21
Page 35 of 49
The default output format is ‘
Short ASCII 15
’. This is sending the 3-digit country code directly
followed by the 12-digit national ID (no space in between), terminated with <CR><LF>. This
format is quite common and accepted by most weighing indicators on the market.
There is a buffer of 20 IDs for sending the tag number over Bluetooth. This buffer is used for
bridging short-term interruptions of the wireless connection. If the connection drops, the IDs will
be written into this buffer and sent in one go as soon as the connection has been established
again.
You can select not to allow further readings if the buffer is
full. Per factory defaults this setting is not activated and
reading is always possible. In case the buffer is full, the
oldest records in the buffer will be overwritten.
Select the desired setting using the / / / keys and
confirm with .
7.7.1.4 Wireless Sync On/Off
RFID readers according to ISO11784/11785 have activation and listening periods. If two or more
readers operate in close vicinity, they should be synchronized to prevent interference and hence
a reduction of reading performance, especially for HDX tags.
Since it is not possible to synchronize mobile readers wired in the field, Agrident readers offer a
feature called ‘
Wireless Synchronization
’. This function was mainly invented to allow mobile
devices the operation close to stationary readers without interfering with them. But also, several
mobile readers can synchronize wirelessly.
If you have other ISO11784/11785 readers operating close to the APR250, it is highly
recommended to activate this function.
Select the desired setting using the / / / keys and
confirm with .
If stationary readers are used, the Wireless Synchronization works best if
everything is Agrident equipment because
A
grident
S
tationary
R
eaders (ASR)
also offer Wireless Synchronization and hence fixed timings which also allow best
possible performance for wirelessly synchronized mobile readers.