User's Manual

Rev 09
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3.3.7 TOR – maximum reading time
TOR is the timeout time for the reader. TOR is used in operation mode 2 as maximum gating time for
a reading process. The length of the maximum gating time results from the equation gating_time =
TOR * TB.
The time constant TB (time base) has always the default value 100ms.
Input format: TOR <SP> parameter <CR>
Output (example): 05 <CR>
Parameter:
3.3.8 VSAVE – variables save
With the command VSAVE the following parameters are saved to the internal EEPROM:
ACT, AFI
2
, AM, BD, CE
1
, CID, CN, KM
1
, KT
1
, LAA, MD, SI, TL
1
, TOR
Input format: VSAVE <CR>
Output (example): ACK <CR>
1
just available in the ISO 14443A standard
2
just available in the ISO 15693 standard
PARAMETER FUNCTION
00h limits the reading process duration of exactly one reading cycle
01h..FFh limits the reading process duration to maximum 1..256 times
TB