16
IF1C
Fixed RFID Reader User Guide
Configure LLRP Settings
Configure the LLRP settings to establish an interface method between the reader
and a client. For more information on LLRP, see
https://www.gs1.org/standards/
1. Log in to the web browser interface and click
RFID Services > LLRP
.
2. Configure the LLRP settings.
3. Click
Activate Changes
to save your changes.
LLRP Settings
LLRP settings establish an interface method between the reader and a client.
Schedule Option
Determines how antennas are switched during the inventory process:
0 - Legacy BRI operations
1 - Simplified BRI operations
2 - Simplified BRI operations with EPCC1G2 A/B toggling.
Default is 0.
This setting is equivalent to the SCHEDULEOPT BRI attribute.
ID Tries
The maximum number of times the reader executes the identify
algorithm before a response is returned to a Read or Write command.
Valid range is 1 to 254. Default is 1.
In practice, this is the number of times a tag identification attempt is
made for the antenna.
This setting is equivalent to the IDTRIES BRI attribute.
Antenna Tries
The number of times the antenna is used for a Read or Write
command. Valid range is 1 to 254. Default is 1.
This setting is equivalent to the ANTTRIES BRI attribute.
EPCC1G2 Advance
Medium Access Mode
Dense Reader Mode settings used with EPCC1G2 parameters.
This setting is equivalent to EPCC1G2PARAMETERS BRI attribute.
Dense Reader Mode
Allows the reader to hop between channels within a certain frequency
spectrum to prevent other readers in the area from interfering with
one another. Default is enabled.
This setting is equivalent to the DENSEREADERMODE or DRM BRI
attribute.
Field Strength dB 1-4
The RF power level (in dBm). Valid range is 1 to 30. Default is 30.
Use this setting to attenuate the antenna field strength. In some
situations, full output power can cause unnecessary interference. For
example, if the tag is close to the antenna, full output power might
overload the tag and cause unreliable behavior.
This setting is equivalent to the FIELDSTRENGTH BRI attribute.
Antenna Sequence 1-8 The antenna sequence to be used during READ and WRITE
commands.
This setting is valid for two antennas only, and is equivalent to the
ANTS BRI attribute.
Setting
Description
