MTS Systems TFIR-31LAN series, Operation Manual

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3.7.1 How to use
To put the TFIR-31LAN in Autosense Mode,
send the serial command "SYNCMODE=3" to the reader.
To exit the Autosense Mode,
send the serial command "SYNCMODE=0 (or 1 or 2) " to the reader.
#1 The reader waits for a symbol to come into the field of view.
#2 Place the symbol in the center between the two pointers.
#3 The reader detects the motion of an object in its field of view, it starts
reading the symbol on the object.
#4 In case of Good Read, the reader will send the decoded data and turn on
LED-C (green) and GO signal (digital output).
#5 In case of No Read, the reader will send the error code and turn on LED-D
(red) and NG signal (digital output).
#6 The reader is set in LFVERIFY=1 (double-read prevention), it will not send
decoded data and GO/NG status, and it will not increment the counter of
SYNC signal.
In order to read
Place the symbol in the center
between the two pointers.
After reading
Remove the symbol from the
field of view
Field of view
TFIR-31LAN
Pointer