User's Manual

FP300RA User Manual

2140-72018-00-0A REV: A Page 23 Of 38

• SYNC Master Mode: in this mode, the SYNC pulse duration and timing can be

adjusted.

FCM SDM1 SDM2 SDM3 SDM14 Activation FCMEH

SYNC on time

SYNC off time

9800

sec

If the Master reader is in burst mode then it will send the SYNC pulse while it in OFF state

and block the SYNC pulse while in ON state.

3.3.7 Setting Multilane Mode

The FP-300RA can support up to 4 lanes. The default setting is single lane using the MAIN

antenna connector for Tx and Rx. The multilane setting enables:

• Set multilane mode using the MAIN antenna for Tx and MULTILANE antennas for

• Set multilane mode using MULTILANE antennas for Tx and Rx.

The multilane parameters are:

• Lane: Number of active lanes (1 to 4).

• Lane Switch: Number of frames the FP-300RA will use an antenna before

switching to the next antenna.

3.3.8 Setting Lane Discrimination

The lane discrimination function enables to determine the lane in which the transponder has

been detected. The lane discrimination can be made in two ways:

• Try to determine the lane when the transponder enters the communication zone

• Try to determine the lane when the transponder leaves the communication zone.

• Try to determine the lane as soon as possible or when the transponder leaves the

communication zone.

The lane discrimination parameters are:

• Window: the number of frames, counted from the first detection of a transponder,

in which the FP-300RA tries to determine the lane. This parameter is ignored if

lane discrimination is made when the transponder leaves the communication zone.

• Min. Act. Msg: minimum number of activation message, required for reliable lane

determination.

• Min. Delta: minimum difference in the number of activation messages received

from each lane that is required for reliable lane determination.