OBID i-scan
®
System-Manual
ID ISC.MR200
FEIG ELECTRONIC GmbH
Page 140 of 144
H40801-5e-ID-B.doc
Time Behavior for [0x01] Inventory and ISO15693 Transponders
All times apply to the following parameters: ISO15693 MODE = 0x0B (see
3.6. CFG4: Transponder
Parameters
) and
3.7. CFG5: Anticollision
.)
•
AFI
disabled
•
Anticollision
enabled
•
only ISO15693 Transponder driver active
•
ONT = Only new Transponder will be send to the host
The modulation and the subcarrier have a negligible influence on the reaction time.
The following diagrams shows the average value of timing behavior, dependent on the number of
Transponders. For certain UID’s the real timing can be higher or lower as show below.
The timing is measured inclusive of the communication time at 38,4Kbaud. A modified baud rate will
slightly increase the timing but the Inventory timing is mostly determine by the anticollision so you may
neglect the communication time.
Tx
Rx
Communication time
+
=
Execution time
