Rea Scancheck 3n User manual

User manual

REA ScanCheck 3n

Version 1.20 · Status 24/02/2020

REA ScanCheck 3n

V 1.2.0 24/02/2020

REA VERIFIER

Legal notice

Version: 1.20 English

Without the prior written consent of REA Elektronik GmbH, no part of this Operating

Manual is allowed to be reproduced in any form or processed, duplicated and

distributed using electronic systems.

Users of the REA verifier are allowed to make the documentation available in

electronic form to all users in in-house networks.

Although this documentation was created with the utmost care and diligence, some

information may be incorrect and contain errors. REA Elektronik does not assume any

responsibility for damage arising from such erroneous information.

REA Elektronik is constantly striving to improve its products and reserves the right to

change the information and data contained in this document without prior notice

REA Elektronik GmbH

Teichwiesenstraße 1

D-64367 Mühltal

Tel.: +49 (0)6154-638-0

Fax.: +49 (0)6154-638-195

E-Mail: reai[email protected]

REA ScanCheck 3n

V 1.2.0 24/02/2020

REA VERIFIER

Document change history

Version

Date

Description

Author

1.10

2010-08

Successor version ScanCheck 3n update

S.Liebler

1.20

2019-09-24

Complete rework of the document

S.Liebler

REA ScanCheck 3n

V 1.2.0 24/02/2020

REA VERIFIER

1INTRODUCTION TO REA SCANCHECK 3N............................................................................8

1.1 Scope of delivery of the REA ScanCheck 3n....................................................................9

1.2 Conditions for transport, storage and operation............................................................10

1.3 Determining the serial number on the REA product ......................................................12

2SAFETY INSTRUCTIONS.......................................................................................................13

2.1 General safety instructions..............................................................................................13

2.2 Electrical hazards .............................................................................................................14

2.3 Dangers when handling the REA ScanCheck 3n............................................................15

3COMMISSIONING THE REA SCANCHECK 3N .....................................................................17

3.1 Hardware installation........................................................................................................17

3.1.1 Charging the rechargeable batteries ..............................................................................17

3.2 Connecting the REA ScanCheck 3n to the mains power supply...................................19

3.3 Switching on and off.........................................................................................................20

3.3.1 <1> Sleep mode.............................................................................................................20

3.3.2 <2> Shut down device....................................................................................................20

3.3.3 <3> Reboot device.........................................................................................................21

3.3.4 <4> Terminate GUI ........................................................................................................21

3.3.5 <5> Reboot Verifier........................................................................................................21

3.3.6 < 6> Login / Logout ........................................................................................................22

3.3.7 <7> Save system information / device data to USB........................................................22

3.3.8 <8> Slide show...............................................................................................................22

3.3.9 Switching on again after a power failure.........................................................................22

3.4 Changing pre-settings on the REA ScanCheck 3n.........................................................23

3.4.1 Standard parameters for factory pre-settings .................................................................24

3.4.2 Changing the menu language selection..........................................................................24

3.4.3 Changing data output parameters..................................................................................25

3.5 Operating REA ScanCheck 3n with report printer..........................................................25

3.6 Operating the REA ScanCheck 3n with REA TransWin32 .............................................26

3.6.1 General information on the software installation.............................................................26

3.6.1.1 Software installation.................................................................................................28

3.6.1.2 Software and device options....................................................................................29

3.7 Updating the operating software in the REA ScanCheck 3n .........................................33

3.7.1 Updating the device from the USB stick with GUI...........................................................34

3.7.2 Updating the device from the USB stick with text console ..............................................35

3.7.3 Updating the device with the Service Tool......................................................................35

3.7.4 Updating the device with TransWin32 ............................................................................36

3.8 Network installation..........................................................................................................37

3.8.1 Connection via “DHCP” server in the network ................................................................37

3.8.2 Direct point-to-point connection......................................................................................38

REA ScanCheck 3n

V 1.2.0 24/02/2020

REA VERIFIER

3.8.3 Connection via an Ethernet switch .................................................................................39

3.8.4 Connection with default IP address................................................................................39

3.8.5 Data connection between the PC and REA ScanCheck 3n with an Ethernet switch.......40

3.9 Setting the network addresses........................................................................................40

3.9.1 Setting directly on the ScanCheck 3n device..................................................................41

3.9.2 Setting via TransWin32..................................................................................................41

3.10 General information about network addresses ..............................................................42

3.11 Firewall ..............................................................................................................................42

3.12 MAC addresses:................................................................................................................43

4ADJUSTMENT AND CALIBRATION ......................................................................................43

4.1 General information on adjustment and calibration.......................................................43

4.2 Adjustment and calibration card .....................................................................................44

4.3 Adjustment of the measuring apertures 6, 8 and 10 mil ................................................45

4.4 Adjustment of the measuring aperture 20 mil.................................................................49

4.5 Calibrating the REA ScanCheck 3n .................................................................................50

4.6 Permitted device tolerances.............................................................................................51

5OPERATING THE REA SCANCHECK 3N..............................................................................55

5.1 Handling the REA ScanCheck 3n ....................................................................................56

5.2 Using the pressure plates ................................................................................................58

5.3 Measuring bar codes for the first time ............................................................................59

5.3.1 Quick display with LED and acoustic signal....................................................................60

5.3.2 Evaluation according to ISO/IEC15416 ..........................................................................61

5.3.2.1 1st screen page: Summary......................................................................................61

5.3.2.2 2nd to 5th screen page: Deviations..........................................................................61

5.3.2.3 6th screen page: Optional parameters.....................................................................62

5.3.2.4 7th screen page: Error list........................................................................................62

5.4 Setting / selection of the correct measuring aperture....................................................63

5.4.1 Measuring apertures 6, 8 and 10 mil..............................................................................65

5.4.2 Measuring aperture 20 mil (optional)..............................................................................66

5.5 Settings / button functions...............................................................................................67

5.5.1 General button assignments and control functions.........................................................67

5.5.2 Buttons with special functions ........................................................................................69

5.5.3 Reset function................................................................................................................71

5.6 Setup menu (pre-settings directly in the device)............................................................71

5.6.1 “Setup” main menu with 6 sub-menus............................................................................71

5.6.1.1 Setup sub-menu <1> Stored reports........................................................................72

5.6.1.2 Set-up sub-menu <2> Adjust/calibrate.....................................................................72

5.6.1.3 Set-up sub-menu <3> Settings with 9 further sub-menus.........................................72

5.6.1.3.1 <3> Settings –Sub-menu <1> Code type selection.............................................73

5.6.1.3.1.1 Additional test criteria....................................................................................74

REA ScanCheck 3n

V 1.2.0 24/02/2020

REA VERIFIER

5.6.1.3.1.2 EAN-13 - Additional test criteria.....................................................................74

5.6.1.3.1.3 UPC-A code - Additional test criteria .............................................................76

5.6.1.3.1.4 EAN-8 / UPC-E code - Additional test criteria................................................77

5.6.1.3.1.5 Code 128 / GS1-128 - Additional test criteria.................................................77

5.6.1.3.1.6 GS1 DataBar code family..............................................................................79

5.6.1.3.1.6.1 GS1 DataBar / GS1 DataBar Stacked - Additional test criteria................79

5.6.1.3.1.6.2 GS1 DataBar Expanded / GS1 DataBar Expanded Stacked - Additional

test criteria 80

5.6.1.3.1.6.3 GS1 DataBar Limited - Additional test criteria .........................................80

5.6.1.3.1.7 The code 39 family........................................................................................80

5.6.1.3.1.7.1 Code 39 / Code 32 - Additional test criteria.............................................80

5.6.1.3.1.7.2 Code 39-Full ASCII - Additional test criteria (optional code types)...........82

5.6.1.3.1.7.3 PZN codes..............................................................................................82

5.6.1.3.1.8 Codabar / Codabar 18 - Additional test criteria..............................................83

5.6.1.3.1.9 2 of 5 Interleaved / ITF-14 Code - Additional test criteria...............................83

5.6.1.3.1.10 2 of 5 Int IATA / 2 of 5 3 bar matrix / 2 of 5 5 bar ind - Additional test criteria

(optional code types).........................................................................................................84

5.6.1.3.1.11 2 of 5 5 bar IATA - Additional test criteria (optional code types)...................84

5.6.1.3.1.12 Pharma Code / Plessey Code - Additional test criteria (optional code types)

5.6.1.3.1.13 MSI Code - Additional test criteria (optional code types) .............................85

5.6.1.3.1.14 Measuring program.....................................................................................85

5.6.1.3.2 <3> Settings –Sub-menu <2> Aperture ..............................................................85

5.6.1.3.3 <3> Settings –Sub-menu <3> Evaluation ...........................................................86

5.6.1.3.4 <3> Settings –Sub-menu <4> Device configure with 8 sub-menus.....................88

5.6.1.3.4.1 Device configure <1> Operating system........................................................89

5.6.1.3.4.2 Device configure <2> Output parameters......................................................90

5.6.1.3.4.3 Device configure <3> Options .......................................................................91

5.6.1.3.4.4 Device configure <4> Date and time .............................................................92

5.6.1.3.4.5 Device configure <5> Network configuration .................................................92

5.6.1.3.4.6 Device configure <6> Change password.......................................................92

5.6.1.3.4.7 Device configure <7> Company and User info ..............................................93

5.6.1.3.4.8 Device configure <8> Configure long report ..................................................93

5.6.1.3.5 <3> Settings –Sub-menu <5> Code comparator (option only)............................94

5.6.1.3.6 <3> Settings –Sub-menu <6> Article lookup (option only) ..................................94

5.6.1.3.7 <3> Settings –Sub-menu <7> factory reset ........................................................95

5.6.1.3.8 <3> Settings –Sub-menu <8> USB update.........................................................95

5.6.1.3.9 <3> Settings –Sub-menu <9> Languages ..........................................................95

5.6.1.4 Set-up sub-menu <4> Edit document.......................................................................95

5.6.1.5 Set-up sub-menu <5> Article selection (option only)................................................95

5.6.1.6 Set-up sub-menu <6> Profile...................................................................................96

5.7 Operation with the PC program REA TransWin32..........................................................96

5.8 Service Tool ......................................................................................................................97

5.8.1 Creating profiles with the Service Tool ...........................................................................97

5.8.2 User management with the Service Tool........................................................................99

5.8.2.1 Simple user name..................................................................................................100

5.8.2.2 Simple password ...................................................................................................100

5.8.2.3 User management .................................................................................................100

6TECHNICAL DATA REA SCANCHECK 3N..........................................................................103

6.1 Technical data, power supply unit.................................................................................104

REA ScanCheck 3n

V 1.2.0 24/02/2020

REA VERIFIER

7TERMS OF GUARANTEE.....................................................................................................105

8APPENDIX ............................................................................................................................106

8.1 Symbols used in this Manual.........................................................................................106

8.2 Abbreviations used.........................................................................................................108

8.3 Handling ..........................................................................................................................108

8.4 Obligations of the operating company..........................................................................108

8.5 Obligations of the user...................................................................................................108

8.6 Intended use....................................................................................................................109

8.7 Recycling.........................................................................................................................109

9CERTIFICATE OF CONFORMITY ........................................................................................110

10 EU DECLARATION OF CONFORMITY.............................................................................111

11 CERTIFICATE OF CONFORMITY FOR REA CALIBRATION CARDS..............................112

12 SOFTWARE UPDATE .......................................................................................................113

13 PROTECTED TRADEMARKS ...........................................................................................113

14 LICENCE CONDITIONS.....................................................................................................113

14.1 Licence Agreement.........................................................................................................114

14.2 Limited support and troubleshooting............................................................................114

14.3 Export restrictions..........................................................................................................114

14.4 Warning...........................................................................................................................115

14.5 Liability............................................................................................................................115

REA ScanCheck 3n

V 1.2.0 24/02/2020

REA VERIFIER

1 Introduction to REA ScanCheck 3n

REA ScanCheck 3n is a mobile bar code verifier for the contactless checking of the quality of

printed linear and stacked bar codes. It can be used for mobile quick checks on location. The

results of the check - “Pass” or “Fail” - are indicated by an acoustic signal and visually with different

coloured LED displays. The detailed measurement results can be stored in the internal data

memory and shown on the colour display. It is also possible to print out the measurements with an

optionally available report printer. With the Option TransWin32, the ScanCheck3n can also be

connected with a PC with the REA TransWin32 software for remote control and evaluation via

network cable.

The important details from the measurement can be read off on the colour display.

Using the arrow keys it is also possible to scroll back and forth between further menu fields and

screens.

The further details can be made available by printing out the reports. With this, the device is

particularly well suited for use in print process checks and with the quality controlling of codes on

incoming goods.

When checking film masters, the applicability is limited to reading and decoding codes and the

comparison of their contents with a template.

Unlike in the case of reading a code by means of a scanner, consistent, reproducible measuring

conditions are always required for the verification of a code. This applies to both, the light source,

the lighting angle, lighting directions, the measuring aperture as well as the distance between the

device and test specimen. If the conditions change, variable, non-comparable measurement results

are the outcome.

A measurement result can provide information on quality deficiencies. In actual practice and

depending on the code application and the extent of the quality deficiencies, such deficiencies

range from barely noticeable up to a total failure of readability. What the response to quality

deficiencies should be depends very much on the respective application conditions and the scanner

used.

Scanners are usually not suitable for quality checks. Their task is to capture the codes as efficiently

as possible. When you attempt to carry out a quality check with a scanner, you only get information

on the ability of the scanner to read the codes. Different types of scanners show differences in the

reading characteristics.

When it comes to a quality check for printed/inscribed codes, however, the characteristic of the

codes is of interest, not the ability of a scanner to compensate for any deficiencies in the code

depiction.

Measuring equipment is subject to regular adjustment and test equipment monitoring (calibration).

This adjustment and test equipment monitoring can be performed by the user. Please observe

chapter 4 Adjustment and calibration in this regard. If the instructions on test equipment monitoring

are not complied with, changed measuring behaviour due to age, environmental influences or wear

remains unnoticed.

REA bar code verifiers analyse the print quality of bar codes in accordance with the international

standard ISO/IEC 15416. The analysis can be supplemented with optional parameters in order to

get more details; or it can be adapted to the respective requirement.

The previous traditional analysis has been replaced by the optional parameters.

REA ScanCheck 3n

V 1.2.0 24/02/2020

REA VERIFIER

1.1 Scope of delivery of the REA ScanCheck 3n

In the basic version, the REA ScanCheck 3n is delivered with the following parts:

•REA ScanCheck 3n bar code verifier

•1 PoE power supply unit (for technical data see chapter 6.1 - article 06113000)

with IEC socket in accordance with IEC-60320 C13 / C14 and 1 mains cable for the ordered

connector standard (Euro [09500005], UK [09500007], US [09500004])

•Two network cables, highly flexible, RJ45 min. Cat5 (article 08316605)

•Operating manual for REA ScanCheck 3n

•CD-ROM with installation programs and documentation (REA TransWin32 operating

manual)

•Calibration card for white value and code size calibration, in protective envelope (article

030.007.340) including one reference measurement report for test equipment monitoring

and one test report from the test code, created with the REA ScanCheck 3n supplied.

•Transport box with special foam insert, optional transport case

•Four rechargeable Mignon NiMH batteries, size AA. These are already mounted in the

device.

Options: only available when listed on the delivery slip

Software options:

REA-TransWin32 PC program with operating manual for the acquisition, evaluation and

storage of measurement reports on a PC with MS-WINDOWS operating system;

this program is usually used as an alternative to the report printer (internal software option

can be used with activation code)

Article Look up software with operating manual (internal software option can be used with

activation code)

Code Compare function (internal software option can be used with activation code)

Optional Symbologies (internal software option can be used with activation code)

The ordered software options listed on the delivery slip are stored in the device. If software options

are purchased at a later time, activation takes place with licence keys. The keys are always only

valid for a specific device, as specified on the respective S/N.

It is crucial that this Operating Manual be read before the initial start-up.

Safety instructions must be complied with.

This Manual must be stored near the device.

REA ScanCheck 3n

V 1.2.0 24/02/2020

REA VERIFIER

The Windows software “TransWin32” is always included on the CD supplied. This can be installed

on any number of PCs. However, ScanCheck 3n can only be operated with this if the software

option TransWin32 is activated on the device.

Software options can be ordered at a later time and activated with a licence key.

Hardware:

Perspex pressure plate with 82.5 mm cut-out (article 030.107.230)

Perspex pressure plate with 175 mm cut-out (article 030.107.220)

20 mil adapter for using the 20 mil measuring aperture function (article 030.107.175)

Mobile report printer, type TD-GPT-U with 2 rolls of thermal paper (article 030.107.153)

Connection cable for report printer (article 030.107.251)

Power supply unit for report printer (06110065)

Carrying case: Hard shell case with moulded parts for the safe and secure storage of the

device and accessories (article 030.003.900)

As a spare part: EAN/UPC calibrated test card (article 030.007.340 )

GS1 calibrated test standard GS EAN/UPC (art.08300912)

Depending on the order, the device is delivered in packaging made of special cardboard or

in a carrying case that is protected during shipping by a matching outer cardboard box.

The calibration card supplied must be stored in a protected space and handled with care. Every 2

years, it should be replaced by a new one.

1.2 Conditions for transport, storage and operation

The REA ScanCheck 3n is a valuable verifier with high precision optical and electronic assemblies.

When it is not in use, the verifier should always be stored and transported whilst protected in the

original box in the foam insert, or in the optionally available transport case. The foam insert serves

to optimally protect the device parts and further accessories against dust, vibrations and damage.

REA ScanCheck 3n

V 1.2.0 24/02/2020

REA VERIFIER

If the device is not stored in the original packaging, it should always be stored covered to protect

against dust and moisture, at room temperature and in a closed room.

The device and accessories should be operated at a dedicated low-dust test station and only in

compliance with the operating instructions provided. Please refer to chapter 5 Operating the REA

ScanCheck 3n in this regard.

To obtain the knowledge required to utilise all of the operating and evaluation possibilities for

optimum code production, the user is strongly advised to participate in a corresponding basic

instruction and user training course provided by the manufacturer REA or one of its

representatives.

REA ScanCheck 3n

V 1.2.0 24/02/2020

REA VERIFIER

1.3 Determining the serial number on the REA product

When contacting the manufacturer or a system partner, it is important to quote the specific type,

software version and serial number of the affected REA product. In the case of the hardware, this

information can be found on the company sticker together with the article number.

Please make a note of this information on your delivery notes and always refer to it when

corresponding with REA Elektronik or an authorised system or service partner.

If the device is already in operation, it is possible to call up the

system information via the system menu by pressing the <ON>

button and selecting the menu item “7 Device Information".

Button sequence: < ON> <7>

Build no.

Version of the operating program (GUI version)

Version of the verifier evaluation software (Verifier version)

Serial number of the device 0030.207.106-0XXXX-X

This should be identical to the serial number on the type plate.

The device name: Standard: SC3_default

The user name: Standard: SC3 user

REA ScanCheck 3n

V 1.2.0 24/02/2020

REA VERIFIER

2 Safety instructions

2.1 General safety instructions

Before starting up the REA product and operating it, it is imperative for you to read and comply with

this Operating Manual and in particular the safety instructions very diligently. Additional information

and symbols are provided in the Appendix Fehler! Verweisquelle konnte nicht gefunden

werden..

Only trained personnel are allowed to start up,

operate and later service the device.

Prior to any maintenance work or other interventions, switch off the device and

pull the power supply.

Cleaning

Clean the housing only with a damp (not wet) cloth.

Only clean the lens and laser outlet window with a special cloth for optical lenses.

Attention: Cleaning with solvents destroys the device

Device protection is recommended in dusty environments. The device must be

protected from dust and covered, if possible.

ESD-sensitive components

Electrostatic discharges must be avoided. They can destroy the device.

Functional testing

It is recommended that test equipment be monitored regularly using the calibration

card supplied. (See chapter 4 Adjustment and calibration)

REA ScanCheck 3n

V 1.2.0 24/02/2020

REA VERIFIER

2.2 Electrical hazards

The verifier itself comes under the extra-low voltage category.

REA ScanCheck 3n

V 1.2.0 24/02/2020

REA VERIFIER

2.3 Dangers when handling the REA ScanCheck 3n

The REA ScanCheck 3n verifier has been designed in accordance with the state of the art and with

recognised safety rules, and is appropriately tested before delivery. Nonetheless, hazards to life

and limb of the user or of third parties, or impairments to the REA ScanCheck 3n or other property,

can come into being when it is used - in particular if this does not take place correctly. The

restrictions described in Chapter 14.4 must be complied with.

The REA ScanCheck 3n

must be used only according to the intended use.

and operated only when it is in perfect condition in terms of safety and security.

Faults that impair safety must be eliminated immediately

(see Chapter 8.6 Intended use).

In the case of faults, the REA ScanCheck 3n must be immediately shut down and is only allowed to

be started up again after proper repair!

The following warning signs are attached beneath the laser outlet window:

Warning signs:

Warning against laser beams

This symbol indicates a laser beam. Do not look into the laser beam!

Laser beam sign

Do not stare into beam! Class 2 Laser product

Caution:

In normal operation, the REA ScanCheck 3n verifier should be operated only

while standing, with the controls pointing upwards.

Warning:

Don’t cover the power supply unit (PoE injector) so as not to overheat it

REA ScanCheck 3n

V 1.2.0 24/02/2020

REA VERIFIER

Laser class 2 This laser class does not require any further specific protective precautions.

Class-2 laser devices are low-power devices (< 1 mW) that emit visible radiation. Up to a radiation

duration of 0.25 seconds, these lasers are not dangerous. If a class-2 laser beam hits the eye by

chance, protection of the eye is ensured by an aversion response as well as the closing reflex of

the eyelid in less than 0.25 seconds. As an immediate safety requirement, it suffices not to look

consciously into the beam.

Irradiation of the eye through bypassing the natural protective reflex must be avoided,

though!

Laser beam outlet opening:

The laser beam outlet opening is located on the side opposite the operator,

beneath the screen, and can be identified by a red window. Outlet angle,

downwards at 45°.

Reflection of the laser beam

This symbol indicates the direction of possible reflections of the laser beam.

Caution

If the device is tampered with or interventions in electronic/mechanical parts have

been made, it can result in dangerous radiation exposure.

REA ScanCheck 3n

V 1.2.0 24/02/2020

REA VERIFIER

3 Commissioning the REA ScanCheck 3n

This chapter describes the installation and preparatory work required for the initial use of the REA

ScanCheck 3n.

3.1 Hardware installation

Separate installation on the REA ScanCheck 3n is not necessary. It is supplied ready for operation

and can be placed on a level table surface. Only one rechargeable battery is removed for transport,

in order to prevent any discharge due to an accidental switch-on. It must therefore be inserted in

the device before operation. The device is configured with standard pre-settings and can be used to

check and evaluate the majority of symbologies in accordance with GS1 standard requirements.

Make sure that the workplace has only diffused lighting and is not directly exposed to sunlight or

spotlight beams. In this way, influences by extraneous light during the measurements are avoided.

Measurements in the working areas with standardised light (e.g. in print shops) are also prohibited.

The REA ScanCheck 3n requires 4 rechargeable batteries, Mignon batteries or an external voltage

supply for operation. The power supply unit included in the delivery PoE supplies the voltage

directly to the REA ScanCheck 3n via the network cable from the “Data & Power out” connection.

This can also be used to recharge the batteries. An additional network cable from the “Data In”

connection on the PoE to the PC facilitates data communication via the network on which the REA

TransWin32 software is being used.

The four NiMH rechargeable batteries supplied ex works have a particularly low self-discharge.

In case of new delivery the batteries are enclosed, in case of return after a repair, three of the four

rechargeable batteries have been inserted prior to dispatch.

The device also operates without the rechargeable batteries inserted, or if a cell is missing, if the

power supply unit is plugged in and connected to the mains supply.

However, if the connection cable is disconnected, all programs will close without saving the data

and settings, and with no prior warning.

If the rechargeable batteries are deep discharged, there is a risk that the rechargeable batteries will

not be detected by the charging connection (charge LED does not light up). In this case, the

rechargeable batteries must be replaced. In some cases, the rechargeable batteries can be

reactivated by an external charger with single cell charging.

3.1.1 Charging the rechargeable batteries

When the device is delivered, 4 NiMH Mignon rechargeable batteries (size AA) are enclosed.

These have been tested and charged before delivery. The REA ScanCheck 3n can be operated for

around 2 to 3 hours without interruption with new and fully charged rechargeable batteries. If the

low power function is used for automatically switching the device off, the operating time can be

significantly increased.

REA ScanCheck 3n

V 1.2.0 24/02/2020

REA VERIFIER

If the rechargeable batteries are heavily discharged and there is

no connection to the power supply unit, the REA ScanCheck 3n

may freeze after being switched on. The switch-on process is

interrupted and the device shows no reaction. In this case, it is

likely that the rechargeable batteries are empty or incorrectly

inserted.

During operation with rechargeable batteries (or primary batteries)

continuous monitoring of the operating voltage takes place.

Once the voltage reaches critical limit values, an electronically

monitored charging process will start or end.

If the operating voltage value drops further below a critical limit

value, the device issues the corresponding warning message,

closes the operating program and saves the settings.

In order to charge the rechargeable batteries, it is not usually necessary to remove them. It is

merely necessary to connect the PoE power supply unit with the network cable and its mains

connection to a socket. Additionally, a supplied network connection cable is connected with the

“Data & Power Out” socket on the power supply unit and the RJ45 socket in the REA ScanCheck

3n (see also chapter 3.2). Connecting the REA ScanCheck 3n to the mains power supply).

The charging time with empty rechargeable batteries is at least 4 hours. Whilst charging is taking

place, the green LED on the right beneath the display labelled “charge” lights up.

It goes out again once charging is complete and no further charging is taking place, or if the power

supply unit is not supplying power. In an emergency, operation with Mignon batteries (primary cells)

is also permissible.

If the PoE power supply unit is correctly connected, the rechargeable batteries are recharged

automatically and electronically monitored. Overcharging or overheating are monitored and

prevented by protective circuitry.

If the device is operated whilst charging, a complete discharge of the rechargeable batteries will

take longer than with a device that is switched off.

It is also possible to use 4 Mignon primary batteries in place of the 4 rechargeable batteries,

although this should only take place as an emergency solution. If operation with primary batteries

takes place, never connect the power supply unit as this poses a risk of explosion.

ATTENTION: REA Elektronik recommends that primary cells (Mignon batteries) only

be used in the REA ScanCheck 3n in an emergency. These must never be left in the

device when the power supply unit is connected! However, if the mains charging

device is inadvertently connected, there is a risk that the charging current may cause

damage to / destruction of the batteries (risk of explosion!) and therefore also the

device.

REA ScanCheck 3n

V 1.2.0 24/02/2020

REA VERIFIER

3.2 Connecting the REA ScanCheck 3n to the mains power

supply

The REA ScanCheck 3n can be operated with rechargeable batteries, Mignon batteries or a mains

power supply. With rechargeable battery operation, the rechargeable batteries will be charged

when the mains power supply is connected.

The included PoE power supply unit is connected to the mains with the included network cable.

Power supply unit of the REA

ScanCheck 3n (PoE power supply

unit)

Data in (“IN”)

RJ 45 socket, connection cable to a

PC, if operation takes place with

TransWin32.

Data & power out (“OUT”)

RJ45 socket

Connection cable to the REA ScanCheck 3n

Power cable

(100-240 V~; 0.4 A; 50-60 Hz~)

IEC socket in accordance with IEC

60320 C13/C14

REA ScanCheck 3n

V 1.2.0 24/02/2020

REA VERIFIER

A network cable that matches the respective country standard for the connection to the C 13 socket

is included in the delivery.

3.3 Switching on and off

Pressing the red <ON> button switches the device on.

When switched on for the first time, the green “on” LED lights up.

It takes 30-50 seconds for all programs to be initialised. Only then

does the main screen appear, as shown on the right.

If the REA ScanCheck 3n is switched on, it can be switched off

again by pressing the <ON> button once more.

The display then opens the menu window for the various modes.

Using the arrow keys, it is possible to move the colour focus to

the desired command and then confirm this with the <OK Enter>

button.

It is also possible to press the number keys <1…8>

corresponding with the numbers in front of the menu items, in

order to initiate the desired function immediately.

3.3.1 <1> Sleep mode

puts the device into low power sleep mode, whereby the display

and further drivers are switched off and the processor continues

to operate with the lowest power consumption.

From this mode, pressing the <ON> button re-activates

the device immediately. Sleep mode should be automatically

activated after a pre-set time via the device settings, in order to

save power with rechargeable battery operation.

3.3.2 <2> Shut down device

switches the device off completely and ends all programs. You

should choose this function if the device is not to be used for an

extended period of time, for example after completing the measurements or at the end of the

working day. In this operating mode, the device also draws very low power from the rechargeable

batteries or power supply unit.

Other manuals for ScanCheck 3n

Table of contents

REA ScanCheck 3n User manual

Popular Barcode Reader manuals by other brands