SICK CLV490 Instrucciones de operaciones descargar pdf (Pagina 116)

Chapter 8 Operating Instructions

CLV 490 Bar Code Scanner

8-14

Troubleshooting

8.5.4 Malfunctions in Reading mode: errors in the result status output

Check whether the "Device Ready" LED lights up.

If the LED does not light, see

Table 8-5, Page 8-10 .

4. The data content of the bar code output

by the CLV is incorrect or incomplete

•

The data format on the host interface is

parameterized incorrectly in the CLV

•

The CLV suppresses the last character in

the bar code

•

In the "CLV-Setup" program: choose the

OST

NTERFACE

tab, D

ATA

ORMAT

section.

Are the values correct?

•

In the "CLV-Setup" program: choose the

ODE

ONFIGURATION

tab. Click the E

DIT

ODES

button. Choose the tab for the rel-

evant code. Is the T

RANSMIT

HECK

IGIT

checkbox activated? Change if neces-

sary. Download to CLV!

Malfunction Possible cause Remedy

Table 8-7: Troubleshooting: result output errors in Reading mode

Malfunction Possible cause Remedy

The

–"Result 1"

(default setting: Device Ready)

–"Result 2"

(default setting: Good Read)

–"Result 3"

(default setting: No Read)

–"Result 4"

(default setting: Match 1)

switching outputs are not outputting any

pulses

•

The event associated with the assigned

function for outputting the result status of

the read does not occur in the reading

operation

•

Incorrect switching mode parameterized

in the CLV

•

Not applicable.

•

In the "CLV-Setup" program: choose the

EVICE

ONFIGURATION

tab. Click the E

DIT

ESULT

UTPUTS

button. Are the outputs

set to N

NVERT

UTPUT

? Change if ne-

cessary. Download to CLV!

Table 8-8: Troubleshooting: errors in the result status output in Reading mode

1 2 ... 111 112 113 114 115 116 117 118 119 120 121 ... 213 214

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SICK CLV490 Instrucciones de operaciones Pagina 116

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