5.2
LED Indicator Specifications
The status LED's indicate the reading result and USB communication status. In read rate mode, the
reading success rate is indicated by these three 3-color LED's. Below is a more in-deapth description
on these LED's.
Normal LED indication
LED
Status
Reading success
Read rate mode LED indication
By pressing the scan key for more than 5 seconds or by sending a serial command, the scanner shifts
to read rate mode. The status LED's then show the read rate according to the following table. To exit
read rate mode, either press the scan key, send a serial command or activate the trigger signal.
Reading rate
Less than 50%
Status LED
* Status LED legend
: OFF
: Blinking
Note: Refer to the user's manual for more details.
SPECIFICATIONS MANUAL
LED
Status
Waiting for
USB connection
Less than 75%
Less than 95%
: ON
F-100 SR
LED
Status
Communication/
reading error
Marking
95% or more
beside status
LED
1st
6