TransCore 05531 Manual De Usuario
Encompass 4/4800 Multiprotocol Reader System Guide
7-24
Select RF Control Algorithm). If presence without tag reports is enabled (#6901
Enable Presence without Tag Reports), the reader transmits a report if a presence is
detected without the subsequent acquisition of a valid tag.
Enable Presence without Tag Reports), the reader transmits a report if a presence is
detected without the subsequent acquisition of a valid tag.
Note: RF timeout values vary depending on the operative tag read mode and the type
of tag in the read field. All times are approximate.
of tag in the read field. All times are approximate.
Reader response:
PRST P<0 to 1> D0 A<0 to 2> T<0 to F> I<0 to 1>
where
P0
Presence without tag reports disabled (factory default)
P1
Presence without tag reports enabled
D0
Minimum presence true period of 0 ms (fixed)
A0
RF off on timeout only
A1
RF off on timeout or tag
A2
RF off on timeout or presence condition false (factory default)
T0
RF timeout of 0 ms (always expired)
T1
to
T7
RF timeout of 48 ms (ID, eATA, Dual 1, and Dual 2 modes);
RF timeout of 150 ms (ATA single mode)
RF timeout of 150 ms (ATA single mode)
T8
RF timeout of 60 ms (ID, eATA, Dual 1, and Dual 2 modes);
RF timeout of 175 ms (ATA single mode)
RF timeout of 175 ms (ATA single mode)
T9
RF timeout of 92 ms (ID, eATA, Dual 1, and Dual 2 modes);
RF timeout of 200 ms (ATA single mode)
RF timeout of 200 ms (ATA single mode)
TA
RF timeout of 152 ms (ID, eATA, Dual 1, and Dual 2 modes);
RF timeout of 370 ms (ATA single mode)
RF timeout of 370 ms (ATA single mode)
TB
RF timeout of 300 ms (ID, eATA, Dual 1, and Dual 2 modes);
RF timeout of 680 ms (ATA single mode)
RF timeout of 680 ms (ATA single mode)
TC
RF timeout of 452 ms (ID, eATA, Dual 1, and Dual 2 modes);
RF timeout of 1000 ms (ATA single mode)
RF timeout of 1000 ms (ATA single mode)
TD
RF timeout of 600 ms (ID, eATA, Dual 1, and Dual 2 modes);
RF timeout of 1250 ms (ATA single mode)
RF timeout of 1250 ms (ATA single mode)
TE
RF timeout of 752 ms (ID, eATA, Dual 1, and Dual 2 modes);
RF timeout of 1500 ms (ATA single mode)
RF timeout of 1500 ms (ATA single mode)