Metrologic MLPN 2168 Guide de dépannage télécharger pdf (Page 24)

TROUBLESHOOTING GUIDE

The following guide is for reference purposes only. Contact a Metrologic

representative at 1-800-ID-Metro or 1-800-436-3876 to preserve the limited

warranty terms.

Symptoms Possible Causes Solution

All Interfaces

No power is being

supplied to the unit.

Check the transformer, the outlet

and power strip. Make sure the

cable is plugged into the unit.

The unit has no

LEDs, beep or

laser.

No power is being

supplied to the unit

from host.

Some host systems cannot supply

enough current to power Eclipse.

A power supply may be needed.

At power up the

unit beeps 2 times

and alternately

flashes the LEDs.

There is a ROM

failure.

A flash ROM upgrade is required.

At power up the

unit beeps 3 times.

There is a non-

volatile RAM failure.

At power up there

is a continuous

razz tone.

There is a RAM or

ROM failure.

At power up there

is a razz tone and

the green LED

flashes.

There is a VLD

failure.

At power up there

is a razz tone and

both LEDs flash.

There is a scanning

mechanism failure.

Contact a Metrologic service

representative.

The unit scans,

communicates

and beeps twice.

The same symbol

timeout is set too

short.

Adjust the same symbol timeout

for a longer time.

The unit powers

up, but does not

beep.

The beeper may be

disabled or no tone

has been selected.

Enable beeper and select a tone.

The unit powers

up, but does not

scan and/or beep.

The unit is trying to

scan a particular

symbology that is

not enabled.

UPC/EAN, Code 39, interleaved 2

of 5, Code 93, Code 128 and

Codabar are enabled by default.

Verify that the type of bar code

being read has been selected.

1 2 ... 19 20 21 22 23 24 25 26 27 28 29 ... 51 52

Commentaires sur ces manuels

Pas de commentaire

Metrologic MLPN 2168 Guide de dépannage Page 24

Commentaires sur ces manuels

Produits connexes et manuels pour Lecteurs de codes-barres Metrologic MLPN 2168