1.7 Laser duration under key trigger (D)
When the barcode gun scans the following 201000 barcode, the
corresponding data code will enter the corresponding setting for
each scan (see Appendix C for data code) After scanning the data
code, remember to scan the save code.
Set the maximum single read time (default 2, range 0-60 in 10 seconds
Not turned off for * 20 seconds
For 60 seconds for 10 min
1.8 Self-sensing option
Feel on and off
Open * off