Table 24 AI1422E Commands Listed Alphabetically
Command Name
Code
Reader Message
Display presence input status
529
PRST Px D0 Ax Tx Ix
P0 = disable presence w/o tag reports
P1 = enable presence w/o tag reports
D0 = min presence true period of 0 ms
A0 = RF off on timeout
A1 = RF off on timeout or tag
A2 = RF off on timeout or no presence
T0: RF timeout of 0 ms (always expired)
T1: RF timeout of 4 ms
T2: RF timeout of 8 ms
T3: RF timeout of 12 ms
T4: RF timeout of 20 ms
T5: RF timeout of 24 ms
T6: RF timeout of 32 ms
T7: RF timeout of 48 ms
T8: RF timeout of 60 ms
T9: RF timeout of 92 ms
TA: RF timeout of 152 ms
TB: RF timeout of 300 ms
TC: RF timeout of 452 ms
TD: RF timeout of 600 ms
TE: RF timeout of 752 ms
TF: RF timeout infinite, never expires
(factory default)
I0 = Input inversion disabled (factory
default)
I1 = Input inversion enabled
Display reader ID number
521
RDID xx
xx = 00–FF
Appendix D Command Quick Reference
TransCore Proprietary
D–77
