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could be re-read after the light disappeared. Hold
down the trigger to stop the continuous scanning
Test mode: Hold down the trigger to start testing
continuous scanning the barcode hold down the
trigger again to stop the testing
Each time the trigger has been held down, it only
read once it only could be changed to another way
through scan mode to exit.
Continuous recognition/Timeout Off
Scan mode and continuous / key clearance model, as
provided for the Timeout time, in the absence of a
successful scan, exit and turn off the light, once again
press the trigger, to restart scanning.
Timeout time setting mode
Scan continuous reading/Timeout Off” bar code
Scan two hexadecimal digits as a time value from
appendix A
Scan OFF” bar code from appendix A
Scan Set end” bar code to finish the setting
Timeout setting uses seconds as a unit, for example,
0x40 expresses one minute, Timeout value for the
initial 0xB4, around 3 minutes.
Summary of Contents for 20789
Page 13: ... 13 Set end Option Item None Data suffix CR LF default CR LF Tab STX ETX EOT Set begin ...
Page 39: ... 39 Set begin ...
Page 55: ... 55 Set end ...
Page 56: ... 56 Appendix A ASCII barcode OFF end set up ...
Page 60: ... 60 F10 Z HOME K ESC A END L F11 B ENTER M F12 C INSERT N F13 D DELETE O F14 E ...