Metrologic Stratos MS2420, Инструкция по установке и эксплуатации

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37
S
CANNER
O
PERATION
S
TARTUP
When the scanner
first receives power, the blue LED will turn on and the scanner will beep once.
The scanner is now ready to scan.
P
OWER
-U
P
T
EST
M
ODE
When a MS2420 scanner is first powered up, it cycles through a number of self-tests before starting normal operation. If there
are any initial failures during this sequence of tests the scanner will beep or razz to indicate the error and an error code will
appear in the diagnostic indicator display.
The following are examples of the types of tests performed at power-up.
1. Memory
tests
2. Hardware setup tests
3. Motor tests
4. Laser tests
5. Configuration tests
6. Interface tests
7. Scale tests
These tests are also performed on a periodic basis with the operator alerted to any failures.
C
ONFIGURATION
M
ODE
All MS2420 series scanners have been configured at the factory with a set of default communication protocols. Since many
host systems have unique formats and protocol requirements, Metrologic provides a wide range of configurable features that
may be selected with the use of the MetroSelect
®
Configuration Guide (
MLPN
00-02407
x
), the MS2
x
20 Stratos Series
Scanner/Diva Scale Configuration Addendum (
MLPN
00-02272
x
) and MetroSet.
For a complete list of the factory default settings, refer to the
Default Settings section of this guide.