Chapter 2 Scanning; Introduction; Beeper And Led Definitions - Motorola LI2208 Product Reference Manual

CHAPTER 2 SCANNING

Introduction

This chapter provides beeper and LED definitions, scanning techniques, general instructions and tips about
scanning, and decode ranges.

Beeper and LED Definitions

The linear imager issues different beep sequences/patterns and an LED display to indicate status.
defines beep sequences/patterns and LED displays which occur during both normal scanning and while
programming the linear imager.
Scanner Beeper and LED Definitions
Table 2-1
Beeper Sequence
Standard Use
Low/medium/high beeps
Scanning
None
None
Medium beep
(or as configured)
Low/low/low/extra low
beeps
Four long low beeps
Five long low beeps
LED Indication
None
Green Solid
No LED; green LED is
turned off
Green Flash
Red
Red
Red
Indication
Power up.
Presentation Mode on.
Presentation Mode off.
A bar code was successfully decoded. (See
7-1, User Preferences Parameter Defaults
programming beeper sounds.)
Parity error.
A transmission error was detected in a scanned symbol.
The data is ignored. This occurs if a unit is not properly
configured. Check option setting.
Conversion or format error.
Table 2-1
Chapter
for