turck TBEN-L4-4RFID-8DXP, Instructions For Use Manual, Page: 237 / 242

V02.00 | 2020/08
237
15.2 Flow chart: Rapid command processing with loop counter
busy
done
in.errorCode = 0x0000 done
in.errorCode = [0x0001…0xffff ]
Start
in.loopCout <> 0
or
in.responseCode <> 0
(in.loopCount <> out.loopCount)
or
in.responseCode ≤ 0
in.responseCode < 0x4000
new command desired?
idle:
out.commandCode := 0
out.loopCount := 0
initiate command:
out.loopCount :=
out.lo1
select command:
out.commandCode :=
0x2002 LOOP_READ
yes no
Fig. 133: Flow chart for fast command processing with loop counter