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Operating instructions

Chapter

10

ICR 84x Image Code Reader

Appendix

8 010 961/0000/10-05-2005

©

SICK AG · Division Auto Ident · Germany · All rights reserved

10-27

10.6

Auxiliary tables

10.6.1

Calculating code length of a bar code

The code length of a bar code is the number of used characters in the printed code including

the check digit (if present). This code length must be specified in CLV Setup.

If the code type of a bar code is known, the code length can be calculated by counting the

bars and gaps. The relevant formulas are provided in

1.

Count the bars and gaps as specified in

. Do not forget to include the start

and stop characters.

2.

Calculate the code length using the formula in the table.

3.

Enter the value in CLV Setup as described in column 4 of the table.

Code type

Count

Calculation of code length

1) 2)

Entry in CLV Setup

Code 39

Number of bars

Number – 10
I

Code

= —————————

5

Calculated code length

2/5 Interleaved

Number of wide
elements (bars and
gaps)

Number – 1
I

Code

= —————————

2

Calculated code length

EAN

Not applicable

13 characters (normal version)
8 characters (short version)

Activate 13-digit
Activate 8-digit

UPC

Not applicable

12 characters (UPC A, normal version)
6 characters (UPC E, short version)

Activate version A
Activate version E

Codabar

Number of bars

Number – 8
I

Code

= —————————

4

Calculated code length

Code 128
(character set A)

Number of bars

Number – 10
I

Code

= —————————

3

Calculated code length

EAN 128

Number of bars

Number – 10
I

Code

= —————————

3

Calculated code length

Pharmacode

Number of bars

Number

Number = code length

1.

Check digit optional with Code 39, 2/5 Interleaved, Codabar.
Check digit always integrated in printed bar code with EAN, UPC, Code 128, Code 93, EAN 128
(suppressed automatically when the ICR reading result is output)

2.

With only a few exceptions, every printed character to be decoded corresponds to an ASCII character.
With Code 39 extended, Code 93, Code 128 and EAN 128, the number of characters in the data string of the
ICR can be larger than the number of characters in the printed code because it comprises several character sets.

Table 10-3: Formulas for calculating the code length of a bar code

«
...
149
150
151
152
153
...
»

Summary of Contents for ICR 84x

Page 1: ...O PE R ATI N G I N S T RU C T I O N S Scanner family for reading 1 D and 2 D codes ICR 84x Image Code Reader ...

Page 2: ...ight 2005 SICK AG Waldkirch Auto Ident Reute Plant Nimburger Strasse 11 79276 Reute Germany Trademarks Windows 95TM 98TM Windows NTTM Windows 2000TM Windows XPTM and Internet ExplorerTM are registered trademarks or trademarks of the Microsoft Corporation in the USA and other countries Latest manual version For the latest version of this manual PDF see www sick com Software Tool Function Version IC...

Page 3: ...iption Page 3 1 Chapter 6 2 Default setting Page 6 1 Chapter 6 5 Operating modes and outputting the reading result Page 6 28 Chapter 9 Technical data Page 9 1 Starting device with default settings Chapter 6 3 Quick start Page 6 3 Chapter 6 3 2 Configuring the ICR for the application with the Setup Assistant Page 6 4 Installing CLV Setup to PC Chapter 10 3 Installation and operating instructions fo...

Page 4: ...t interface To do so connect the PC directly to the ICR by means of a crossover cable or connect the PC and ICR to the Ethernet by means of patch cables OK green Ready LED Ethernet lights up on the ICR 12 Start CLV Setup To initiate communication select the Ethernet interface OPTIONS INTERFACE CLV Setup establishes communication with the ICR standard IP address 13 Upload the parameter set of the I...

Page 5: ... service 2 4 3 Product description 3 1 3 1 Design 3 1 3 1 1 Scope of delivery 3 1 3 1 2 Variants 3 1 3 1 3 System requirements 3 2 3 1 4 Product features and functions overview 3 3 3 1 5 View of the device 3 5 3 2 Method of operation 3 6 3 3 Indicators and control elements 3 8 3 3 1 Control elements 3 8 3 3 2 Function of the LEDs 3 8 3 3 3 Function of the beeper 3 10 4 Installation 4 1 4 1 Overvie...

Page 6: ...erview of the startup procedure 6 1 6 2 Default setting 6 1 6 2 1 Default setting 6 2 6 3 Quick start 6 3 6 3 1 Starting up the ICR for test reading with the factory default setting 6 3 6 3 2 Configuring the ICR for the application with the Setup Assistant 6 4 6 4 Configuration Parameterizing 6 17 6 4 1 Configuring the ICR with the user interface of CLV Setup 6 17 6 4 2 Function of tabs in CLV Set...

Page 7: ...paring for installation 10 3 10 3 2 Performing installation 10 3 10 3 3 Starting CLV Setup 10 6 10 3 4 CLV Setup user interface 10 8 10 3 5 Functions 10 9 10 3 6 Hot keys 10 9 10 3 7 Opening and closing tabs 10 10 10 3 8 Online help program CLV Setup Help 10 10 10 3 9 Transferring parameter sets between CLV Setup and the ICR 10 11 10 3 10 Unknown parameters 10 11 10 3 11 Logging file in Terminal E...

Page 8: ...2 10 9 6 Incremental encoder 10 42 10 10 Dimensional drawings of the accessories 10 43 10 10 1 Mounting bracket for an ICR 10 43 10 11 Supplementary documentation 10 44 10 11 1 CLV Connect from version 2 0 10 44 10 12 Glossary 10 45 10 13 EC Declaration of Conformity 10 51 10 14 Index 10 52 10 15 Code samples 10 57 10 15 1 1 D and 2 D code samples for ICR 840 standard type 10 57 ...

Page 9: ...on modules for the ICR 5 1 Tab 5 2 Cables for connecting the ICR 5 2 Table 5 3 Pin assignment of the 15 pin D Sub HD plug 5 4 Table 5 4 Pin assignment of the 8 pin RJ 45 10baseT socket 5 4 Table 5 5 Maximum cable lengths between the ICR and host 5 5 Table 5 6 Power up delay as a function of the device number GN 5 5 Table 5 7 Wiring color assignment of cable no 6 010 137 open end 5 6 Table 5 8 Comm...

Page 10: ...20 CDM 420 10 40 Table 10 8 Accessories Extensions for connection modules CDB 420 CDM 420 10 41 Table 10 9 Accessories Cables and plug in connections 10 42 Table 10 10 Accessories Incremental encoder 10 42 Table 10 11 Supplementary documentation 10 44 Figures Fig 2 1 Black yellow signed warning labels found on the ICR 2 3 Fig 3 1 Design of the ICR 3 5 Fig 3 2 Reading area of the ICR in the focus p...

Page 11: ...ction 6 15 Fig 6 22 ImageFTP Image output with the markings for CP limitations violet the 2 D symbol green and the position of the DataMatrix decoder at the end of reading pulse blue 6 16 Fig 6 23 CLV Setup Output of the reading result of the auxiliary interface for 2 D codes in the Terminal Emulator 6 30 Fig 6 24 Position of the symbol in the image field of the image memory 6 31 Fig 6 25 CLV Setu...

Page 12: ...CLV Setup DataMatrix tab 10 20 Fig 10 13 CLV Setup Code Properties Parameters tab 10 21 Fig 10 14 Limiting the active evaluation area in the image memory 10 22 Fig 10 15 CLV Setup Optimization tab 10 22 Fig 10 16 CLV Setup Reading Configuration tab 10 23 Fig 10 17 CLV Setup Code Properties Parameters tab 10 24 Fig 10 18 CLV Setup Entering commands in the Terminal Emulator 10 26 Fig 10 19 Sensor 2 ...

Page 13: ... with all its variants is simply referred to as ICR in the document except where a distinction is necessary 1 2 Target audience This document is intended for persons who are responsible for the following activities 1 2 1 Installation electrical installation maintenance and replacement Electricians and service technicians 1 2 2 Startup operation and configuration Technicians and engineers 1 3 Infor...

Page 14: ... out certain procedures more effectively Tip Tips explain settings in the user interface of the CLV Setup program Default setting Marks a section containing the values of the factory default settings SCANNING FREQUENCY This font indicates a term in the user interface of the CLV Setup program Icons refer to buttons in the user interface of the CLV Setup program Host receive fault This font indicate...

Page 15: ...2 1 3 Startup operation and configuration Knowledge regarding the operation of the devices in the relevant application e g conveyor belt Knowledge of the hardware and software environment of the relevant application e g conveyor belt Basic knowledge of Windows 95TM 98TM Windows NT4 0TM Windows 2000TM or Windows XPTM Basic knowledge of an HTML browser e g Internet ExplorerTM Basic knowledge of data...

Page 16: ...lumination for reading area The ICR 84x is classified in LED class 1 Under normal and sensible conditions the accessible beam of the LED illumination is not hazardous Blinding impairment of ability to see color or other irritations however cannot be excluded The entire glass window acts as a LED outlet aperture Caution use of controls or adjustments or performance of procedures other than those sp...

Page 17: ...activated again by the next reading pulse The illumination timeout can be set in the range of 1 min to 25 h or deactivated see Table 6 3 Page 6 25 The Illumination LEDs are periodically activated in the operating mode Percentage Evaluation and are always activated in the pulse mode Free Running in Reading mode 2 4 Quick stop and quick restart 2 4 1 Switching the ICR off Switch off the power supply...

Page 18: ... Power requirements The power requirements are particularly low The ICR has a max power consumption of typically 7 W max 10 W The value is given for devices with disconnected switching outputs 2 5 2 Disposal after final removal from service Dispose of unusable or irreparable devices in accordance with the respective state regulations on waste disposal in a manner compatible with the environment Th...

Page 19: ...ditional publications connections module other SICK bar code scanners freely available Acrobat Reader PC software for reading PDF files Note The latest versions of all the current publications programs on the CD ROM can also be downloaded from www sick com Depending on the number of copies ordered the delivery includes optional ICR 84x Operating Instructions in English and or German printed editio...

Page 20: ...y 0 5 W If the following modules are additionally built in in the CDM 420 module CMC 400 Connection Module Cloning 10 to 30 V DC additionally 0 5 W CMD 400 Connection Module Display 18 to 30 V DC additionally 1 W CMF 400 Connection Module Fieldbus 18 to 30 V DC additionally 2 W 3 With external clock pulse start stop of reading interval supply via the Sensor 1 switching input a suitable reading pul...

Page 21: ... in at reading distance 80 mm 3 15 in standard type Resolution 0 15 to 2 0 mm 5 9 to 78 7 mil standard type Image refresh rate decoding frequency 25 Hz at highest resolution Function to adjust on the code print quality Variable active evaluation range of the image buffer thereby higher image refresh rate Safety and user friendly features Robust compact metal housing max IP 65 CE certification LED ...

Page 22: ...cial diagnosis functions communication can be routed via the Ethernet interface Reading pulse External reading pulse via switching input s or serial data interface Free running with timeout Electrical interfaces Serial host interface RS 232 RS 422 485 with variable transfer rate and protocol Serial terminal interface RS 232 as auxiliary data interface with fixed transfer rate and fixed protocol CA...

Page 23: ... the device Fig 3 1 Design of the ICR Side reading window 8 4 7 Key 1 D Sub HD cable plug 15 pin 2 Tapped blind holes M5 8 mm 0 31 in deep 3 Reading window with lens and illumination LEDs 4 RJ 45 10baseT socket for Ethernet connection with LEDs 5 Sound opening of the beeper covered 6 LEDs status indicators 7 Laser warning labels 8 Connection cable 1 2 3 6 5 Front reading window ...

Page 24: ... distance and depending on the resolution must be within the reading area DOF Fig 9 4 Page 9 5 shows the available reading area If the appropriate configuration settings are made to reduce the image buffer memory area image geometry used for the evaluation this increases the potential image refresh rate The refresh rate with the VGA resolution 640 x 480 pixels is 60 Hz for example The ICR automati...

Page 25: ...dow reading interval in the ICR for the reading procedure In the default setting this trigger is supplied by an external reading pulse sensor Alternative trigger sources include Free Running mode and a command sent via the host interface The current operating status is indicated by four LEDs A beeper indicates the status of the reading result In the default setting the Good Read function is select...

Page 26: ...cture of the data output string for Good Read and No Read host interface The function of the auxiliary interface Chapter 10 3 Installation and operating instructions for the PC based CLV Setup program Page 10 3 describes the procedure for installing the CLV Setup program and explains how to use it Configuration parameterizing is explained in Chapter 6 3 2 Configuring the ICR for the application wi...

Page 27: ...nstantly in the pulse mode Free Running as the laser diodes are always active Result Orange LED is connected to the Result 2 switching output It indicates the selected result status for the set pulse duration of the output Lights up after a good read default setting Good Read Lights up match code comparison active if the read code matches the predefined match code s and the corresponding result st...

Page 28: ...he result status 1 Click the RESULT OUTPUT PARAMETERS button The RESULT OUTPUT PARAMETERS dialog box is displayed 2 Click the BEEPER list field in the RESULT FUNCTIONS section The list containing the available result status functions appears 3 Click the desired function and choose OK 4 Perform a download to the ICR This is done by clicking in the toolbar The DOWNLOAD PARAMETER dialog box is displa...

Page 29: ...sories Mounting bracket no 2 025 491 with 2 M5 x 16 mm 0 63 in screws not included in the ICR scope of delivery or Alternatively if the bracket is supplied by the user Stable installation device that allows the alignment of the ICR to be varied in the x and y axes The ICR weighs approx 900 g 31 75 oz with the connection cable Two M5 screws for the ICR The screw length depends on the wall thickness...

Page 30: ...talled in a bus connection max 1 200 m 3 936 96 ft from the host The distance which can be achieved depends on the selected model of the host interface and the set data transfer rate however see Table 5 5 Page 5 5 Via the Ethernet interface the ICR can connected to the Ethernet network Distance between the ICR and the CDB 420 or CDM 420 Connection Module The CDB 420 or CDM 420 Connection Module mu...

Page 31: ...in Fig 9 1 Page 9 3 The ICR is installed with the mounting bracket no 2 025 491 The bracket is designed to support a variety of installation positions and alignments in two planes Fig 4 2 shows a mounting example The slots in the mounting bracket allow a turning freedom of 15 for the fine adjustment of the ICR The dimensions of the mounting bracket are shown in Chapter 10 10 Dimensional drawings o...

Page 32: ...e desired cell size module width The distance may not exceed the total technical limits The resolution specific depth of field around the focus position is shown in Chapter 9 3 2 Reading ranges of ICR preliminary Page 9 4 Fig 4 4 shows the exact definition of the reading distance from the reading window The reading distance of the standard device in the focus position is 80 mm 3 15 in Note The siz...

Page 33: ...ance dependent dimensions of the reading area surface see examples in Table 9 2 Page 9 2 Fig 4 5 Reading angles between the reading area and the code β α γ α Azimuth angle tilt β Inclination angle pitch γ Rotation angle skew Reading distance Reading range Angle Limit value Azimuth α tilt 360 Incline β pitch Max 45 depending on the cell size and symbol size Rotation γ skew Max 45 depending on the c...

Page 34: ...osition of the finder patterns in the image memory It outputs its corner points in the shape of two dimensional coordinates in the reading result of the auxiliary interface as the PT reading diagnosis data see 1 Output of reading result 2 D code DataMatrix ECC 200 Page 6 30 For bar codes the ICR determines the position of the first dark line of the start character in the image memory It outputs th...

Page 35: ...A field The dialog window EDIT PARAMETER TFS dialog box is displayed 3 Use the mouse to place the cursor before or after the BC bar code placeholder 4 In the drop down list box below it click the parameter PT for 2 D codes or CP for bar codes PT or CP is added in the selected position in the input field 5 Confirm the dialog box with OK 6 Perform a download to the ICR This is done by clicking in th...

Page 36: ...g the 2 D code within the visible range of the ICR in the position at which it is to be read with the conveyor switched off 5 Align the ICR with the code in such a way that The wide side of the device with the laser warning labels is nearly parallel with the code surface when using a side reading window The narrow side of the device with the LEDs is nearly parallel with the code surface when using...

Page 37: ...ws two examples of where a photoelectric reflex switch can be installed This depends on the distance a from the code to the front of the object Depending on the application you may need to attach the sensor in such a way that codes on objects of different sizes can be read completely during the reading interval no conveyor movement 1 Attach the reading pulse sensor to the installation location 2 C...

Page 38: ...TER dialog box is displayed 5 Confirm the dialog box by selecting the PERMANENT save option The ICR operates with the Sensor 1 switching input as an external trigger source The reading pulse starts when power is applied 4 4 3 Installing the incremental encoder An encoder is required for using a track controlled delay of the external reading trigger 1 Install the incremental encoder e g no 2 022 71...

Page 39: ...f a 15 pin D Sub HD cable plug and an 8 pin RJ 45 socket 10baseT on the device It supplies the following interfaces Four serial data interfaces host CAN Ethernet and auxiliary interface Two switching inputs external reading pulse and multifunctional input Two switching outputs for result status function or connecting to a PLC for example Power supply All of the connections must be wired with coppe...

Page 40: ...principle of the CDB 420 or CDM 420 for one ICR Connection of ICR to Cable Length Purpose CDB 420 CDM 420 No 6 010 075 2 m 6 56 ft Extension cable for data and function interfaces with 15 pin D Sub HD socket and plug Non SICK power pack No 6 010 137 2 m 6 56 ft Connection cable for data and functions interfaces with 15 pin D Sub HD socket and open end PC RS 232 No 2 014 054 3 m 9 84 ft RS 232 data...

Page 41: ...lso be downloaded from the SICK home page www sick com at Service Support Downloadpool It can be called up using a standard HTML browser e g Internet ExplorerTM Optional modules for building in into the CDB 420 CMC 400 Connection Module Cloning for saving the parameters of the ICR externally Optional modules for building in into the CDM 420 CMP 400 Power Supply Module in optional cover for supplyi...

Page 42: ...ost interface receiver 7 RD RS 422 485 RxD RS 232 Host interface receiver 8 TD RS 422 485 Host interface transmitter 9 TD RS 422 485 TxD RS 232 Host interface transmitter 10 CAN H CAN bus IN OUT 11 CAN L CAN bus IN OUT 12 Result 1 Switching output variable function 13 Result 2 Switching output variable function 14 Sensor 1 Switching input for external reading pulse 15 SensGND Common ground for all...

Page 43: ...nal CMF 400 fieldbus gateway or a CMD 400 Connection Module Display is additionally used in the CDM 420 the ICR is supplied with 18 to 30 V DC If the CMP 400 Power Supply Module is used in the CDM 420 a mains voltage of 100 to 250 V AC 50 to 60 Hz is required Power up delay The selected device number default setting 1 affects the power up delay of the device This is useful if a large number of ICR...

Page 44: ...m wire cross section for the power supply pin 1 pin 5 must be at least 0 15 mm2 approx 26 AWG Use the cable no 6 010 137 with 15 pin D Sub HD cable socket and open end to connect the ICR The color assignment of the wires is shown in Table 5 7 Note The wiring color assignment shown above only applies for the upper cable not for the connection cable with the cable plug which runs to the ICR housing ...

Page 45: ... Result 2 switching outputs 5 5 2 Tools Tool Digital measuring device current voltage measurement 5 5 3 Connecting the power supply If the ICR is powered via the CDB 420 or CDM 420 Connection Module the power supply does not have to be wired separately 1 Ensure that the power supply to the CDB 420 or CDM 420 is switched off 2 Connect the 15 pin cable plug on the ICR to the corresponding device soc...

Page 46: ... shielded cables EMC requirements Ensure that the maximum cable lengths are not exceeded Table 5 5 Page 5 5 In the default setting the ICR communicates with the host via the host interface using the values shown in Table 5 8 Fig 5 2 Connections of the host interface Host Host RS 232 RS 422 9 pin D Sub plug on the PC 3 2 5 CAN bus Connection diagram for SICK CAN Scanner Network see CLV Connect prog...

Page 47: ... interface The RS 422 interface can be activated with the CLV Setup program 1 Select the HOST INTERFACE tab 2 Choose the RS 422 485 option from the HARDWARE drop down list under DATA FORMAT 3 Perform a download to the ICR This is done by clicking in the toolbar The DOWNLOAD PARAMETER dialog box is displayed 4 Confirm the dialog box by selecting the PERMANENT save option The ICR now uses the RS 422...

Page 48: ...physical auxiliary interface RS 232 is disabled If host interface communication is routed via the CAN or Ethernet interface by making the appropriate parameter settings see above the physical host interface RS 232 RS 422 is disabled If the PC is connected to the ICR via the Ethernet interface for parameterization purposes however the auxiliary interface and host interface of the ICR remain active ...

Page 49: ...work architecture administration rights may be necessary here 2 Define the IP address and subnet mask of the ICR with CLV Setup Enter the corresponding values on the ETHERNET tab Perform a download to the ICR with the PERMANENT save option 3 Restart the ICR 4 Select INTERFACE under OPTIONS in the menu bar 5 Activate the TCP IP protocol of the PC in the INTERFACE OPTIONS dialog box Enter the IP add...

Page 50: ...e a 3 core RS 232 data cable null modem cable e g no 2 014 054 RxD and TxD crossed or With the SICK Connection Module Connect the PC as shown in Fig 5 4 3 Switch on the PC and power supply to the SICK connection module 4 Set the communication parameters see Chapter 10 3 3 Starting CLV Setup Page 10 6 The ICR communicates with the PC via the auxiliary interface using the fixed values shown in Table...

Page 51: ...p program Edit SENSOR 1 section and click the READING TRIGGER PARAMETERS button Edit dialog box Download all changes to ICR For connecting the Sensor 1 switching input via the CDB 420 or CDM 420 Connection Module see the CDB 420 Connection Module Operating Instructions order no 8 010 001 German English version respectively the CDM 420 Connection Module Operating Instructions order no 8 010 004 Ger...

Page 52: ...the CDB 420 or CDM 420 Connection Module see the CDB 420 Connection Module Operating Instructions order no 8 010 001 German English version respectively the CDM 420 Connection Module Operating Instructions order no 8 010 004 German English version Tip The switching mode polarity debouncing time and stop delay and the function assigned to the Sensor 2 input can be modified on the DEVICE CONFIGURATI...

Page 53: ... function of the result status display default setting Good Read 100 ms Fig 5 7 and Fig 5 8 Page 5 16 show an example of how the switching outputs can be connected Table 5 12 and Table 5 12 Page 5 15 describe the characteristic data for the outputs Connect the outputs as shown Result 1 switching output Note To trigger an external field illumination the corresponding function must be assigned to th...

Page 54: ...ION tab in the CLV Setup program Click the RESULT OUTPUT PARAMETERS button Edit dialog box Download all changes to ICR Recommendation To check the switching functions using a high impedance digital voltmeter power the outputs to prevent incorrect voltage statuses from being displayed This prevents incorrect voltage values switching statuses from being displayed Fig 5 8 Connection of the Result 2 s...

Page 55: ...ht away or following a few minor adjustments A PC is not required for startup with the default setting The values of the default setting are stored permanently both in the ICR ROM and in the CLV Setup database They can be loaded into the RAM of the ICR or displayed on the tabs of CLV Setup at any time Displaying and printing out complete default setting in CLV Setup 1 Choose FILE and SAVE AS and e...

Page 56: ...sor 1 switching input Start and end of reading pulse level active high debouncing 10 ms Sensor 2 switching input No function Switching outputs Not inverted pulse duration 100 ms Status output function Result 1 Device Ready static Result 2 Good Read Beeper Status output function Good Read beeper ON Output of the reading result Host Interface RS 232 422 Device number 1 Host interface type RS 232 Pro...

Page 57: ...s 4 Start the reading pulse block the light path of the photoelectric switch or close the switch The Laser On LED lights up The ICR switches the red pulsed illumination field on for lighting the reading area 5 For 2 D code reading represent the sample from Fig 6 1 at following reading distance no conveyor movement during reading ICR 840 standard type 80 mm 3 15 in for side front reading window At ...

Page 58: ...atures Connection Assistant Establishes the communication via the auxiliary interface or via Ethernet Ethernet Assistant Scans the network and assigns the IP address to the ICR The ICR images can only be output for a general reading check if communication takes place via the fast Ethernet connection Scanner Adjustment Starts the ImageFTP program for displaying the image mapps the code in sharp foc...

Page 59: ... Ready LED lights up 4 Connect the PC to the ICR see Chapter 5 5 6 Connecting the Ethernet interface Page 5 10 When the green Ready LED at the RJ 45 socket of the ICR lights up a physical connection been successfully established 5 Install the CLV Setup program on the PC see Chapter 10 3 Installation and operating instructions for the PC based CLV Setup program Page 10 3 and start the program Start...

Page 60: ... DEFAULT PARAMETERS otherwise CLV Setup will restore the default settings in the ICR This means that the parameter values of a former successfull Ethernet connection will be deleted 4 Click NEXT The dialog box of the Ethernet Assistant is then displayed Fig 6 4 CLV Assistant Connection Assistant dialog box Fig 6 5 CLV Assistant Ethernet Assistant dialog box after an ICR has been detected in the ne...

Page 61: ...To jump from one input field to another use the tabulator key 8 Click Assign at the bottom right The Assistant downloads the new settings permanently to the ICR The ICR is then reset 9 The Assistant now scans the Ethernet for nodes using the TCP IP protocol and displays the result 10 Reselect the device and check whether the required IP address mask has been successfully assigned to the ICR Fig 6 ...

Page 62: ... 05 2005 Operation 12 Click NEXT The dialog box of the Scanner Adjustment is then displayed The ICR switches the red illumination field pulsed on for lighting the reading area Fig 6 7 CLV Assistant Dialog box confirming that communication with the ICR via Ethernet TCP IP is successful Fig 6 8 CLV Assistant Scanner Adjustment dialog box ...

Page 63: ...e Assistant the PC runs as server and the ICR automatically as client The program displays the actual connection status in the status line at the bottom of the window green OK In the standard reading mode the client function must first be assigned manually to the ICR with CLV Setup 3 Move the program window to a free place on the screen so that it is parallel to the DataMatrix AutoSetup dialog box...

Page 64: ... necessary modify the reading distance Note If any problems occur while images are being transferred from the ICR to the PC the communication procedure between client and server can be logged with the SERVER TRACE option in the VIEW menu 6 In the USER section select ANONYMOUS 7 Click in the tool bar or select USER ACCOUNTS in the SERVER menu The following dialog box is then displayed Pass word for...

Page 65: ...to the size of the program window Output criteria during using the Scanner Adjustment and the DataMatrix AutoSetup In the default setting the ICR outputs the image memory content as followed Greyscale bitmap saved on the PC in the sub directory GRAY under the directory selected in ImageFTP Scaling 8 file size approx 130 KB File name Cxxx bmp xxx cyclic number 1 to 10 to Modulo 10 after 10 image fi...

Page 66: ...EXT The ICR switches the red illumination field off The dialog box of the DataMatrix AutoSetup is then displayed 3 Enter known values in the STARTING PARAMETERS group for the AutoSetup Click activate the ENABLE CP LIMITATION checkbox if the code is always on the same place on the objects For reading trigger choose SENSOR INPUT 4 Click PREPARE AUTOSETUP The Assistant downloads the start parameters ...

Page 67: ...R starts recording the information from the reflected light of the reading area surface as grey scale values in the image memory With a small offset the ICR starts decoding simultaneously 7 Represent the application specific DataMatrix code in the reading area no conveyor movement Retain the reading distance you adjusted previously 8 Stop the reading pulse unblock the light path of the photoelectr...

Page 68: ...ke some seconds 11 If successfully detected the Assistant displays the data content of the code and the code size in the RESULT group right under the green smiley 12 Click NEXT The Assistant now displays the steps that were carried out and the values determined Fig 6 19 This parameter values are permanently saved in the ICR Fig 6 18 CLV Assistant DataMatrix AutoSetup dialog box after successful re...

Page 69: ...eds to be downloaded to the ICR if any other parameters reading trigger data output are changed manually 15 To restart the communication with the ICR double click on the displayed IP address port in the status line at the bottom left grey frame 16 The INTERFACE OPTIONS dialog box is then displayed 17 Click OK CLV Setup restarts the communication with the ICR 18 If the ICR again reads the DataMatri...

Page 70: ...imitation of the evaluation range in the image memory Green line detected DataMatrix code Good Read Red line areas with DataMatrix codes Blue line vertical position of the DataMatrix decoder at the end of the reading pulse For further marks also for bar codes see Chapter 6 5 3 Image Acquisition Page 6 36 Fig 6 22 ImageFTP Image output with the markings for CP limitations violet the 2 D symbol gree...

Page 71: ...ation and operating instructions for the PC based CLV Setup program Page 10 3 Transferring parameter sets between CLV Setup and the ICR Upload When the ICR is being parameterized CLV Setup runs in the offline mode To be able to modify the current parameter set of the ICR this first has to be loaded to CLV Setup from the ICR This procedure is referred to as an upload Upload from ICR in the ICR 84x ...

Page 72: ...he toolbar or press F4 key The Device Ready LED is extinguished CLV Setup copies the parameter set to the RAM of the ICR The DOWNLOAD PARAMETERS dialog box with the save options is then displayed PERMANENT CLV Setup copies the parameter set to the RAM and to the EEPROM of the ICR TEMPORARY CLV Setup copies the parameter set to the RAM only The changes are lost when the ICR power supply is switched...

Page 73: ...bouncing Functional assignments of the Result 1 and Result 2 switching outputs Functional assignment and activity of the beeper Code comparison match code Code Configuration This tab and additional dialog boxes are used to set the following Activation of the decoder for 2 D codes 1 D codes bar codes For 2 D codes DataMatrix ECC 200 Reading direction of the ICR referred to the conveyor direction sy...

Page 74: ... the following Operating mode of the CAN interface Data transmission rate Type of logical data network of connected ICRs Use of switching inputs outputs of the ICR as CANopen Digital I O Image acquisition This tab and additional dialog boxes are used to set the following Acquisition time of the image referred to the reading procedure by the server PC Image file name Image format and quality Note T...

Page 75: ...MAGE PROCESSING section Ö CODE PROPERTIES PARAMETERS button Ö SURFACE section For ink jet printing Compensation of poor dot size Ö READING CONFIGURATION tab Ö IMAGE PROCESSING section Ö CODE PROPERTIES PARAMETERS button Ö DILATATION section Illumination mode Ö READING CONFIGURATION tab Ö CODE PROPERTIES PARAMETERS button Ö INTERNAL ILLUMINATION MODE section See also Chapter 10 4 1 Improving the im...

Page 76: ...with connected increment encoder Ö DELAY CONTROLLING section Time controlled delaying or Track controlled delaying Ö FIRST TRIGGER SENSOR section Edge or Level Stop Ö END OF READING INTERVAL section No Read Trigger Source or Timer Timeout referred to beginning of reading interval Ö STOP DELAY section Auto or User defined Time controlled value or Track contolled value with connected increment encod...

Page 77: ... Time controlled delaying Ö FIRST TRIGGER SENSOR section Edge or Level Stop sensor 2 Ö END OF READING INTERVAL section No Read Trigger source Ö DEVICE CONFIGURATION tab Ö SENSOR 2 section Assignment Reading trigger stop Debouncing value Invert Input if necessary Output of reading result referred to beginning of reading interval Ö RESULT OUTPUT section Good Read End of reading interval or Immediate...

Page 78: ... reading interval Ö RESULT OUTPUT section Good Read End of reading interval or Immediate output or End of next reading interval Parameterize reading trigger free running with timeout Ö DEVICE CONFIGURATION tab Ö READING TRIGGER PARAMETERS button Start Ö START OF READING INTERVAL section Free running with Timeout Stop generated by reading trigger source Ö END OF LABEL FREE RUINNING section Timeout ...

Page 79: ...r memory Ö READING CONFIGURATION tab Ö CODE PROPERTIES PARAMETERS button Ö IMAGE GEOMETRY section Requirement for additional optimizations high code quality Error correction restriction Ö CODE CONFIGURATION tab Ö 2D SYMBOLOGIES section Ö EDIT button Ö PERMISSIBLE ERROR CORRECTION section Supression of further decodings Ö CODE CONFIGURATION tab Ö 2D SYMBOLOGIES section Ö EDIT button Ö OPTIMIZATION ...

Page 80: ...multiple reads Ö DATA STRINGS tab Ö STATUS 5 OUTPUT section Check min and max number of codes Ö CODE CONFIGURATION tab Ö NUMBER OF CODES section Main data interface general Destination of the reading result Ö HOST INTERFACE tab Ö DESTINATION OF RESULT DATA STRINGS section Sorting of the reading result Ö DATA STRINGS tab Ö OUTPUT SEQUENCE SORT section Masking of the reading result Ö DATA STRINGS ta...

Page 81: ...ask and IP port PC server address Data output string of host CAN or Ethernet interface Selecting contents of the header and terminator blocks Ö DATA STRINGS tab Ö OUTPUT FORMAT section Providing code contents with reading diagnosis data Ö DATA STRINGS tab Ö OUTPUT FORMAT section Ö READING DATA section Setting up wrong read format Ö DATA STRINGS tab Ö READING DATA IN CASE OF ERROR CHARACTER COUNT a...

Page 82: ...s the external trigger source of the reading pulse The ICR only reads 2 D codes The ICR outputs the reading result at the end of the reading pulse in the default setting via the host and auxiliary interfaces Depending of the configuration the Result 1 and Result 2 switching outputs become live for the predefined pulse length when defined events occur during the reading process e g Good Read The re...

Page 83: ... so click the desired code type again with the right mouse button and choose DOWNLOAD PARAMETER in the context menu CLV Setup copies the parameter to the ICR temporarily The selected bar code type is activated for reading until the ICR is switched off 4 Click in the toolbar The Terminal Emulator dialog box is then displayed 5 Click READING MODE under DEVICE MODE 6 Start the reading pulse The Laser...

Page 84: ...setting 1 Output of reading result 2 D code DataMatrix ECC 200 Structure of the reading result for Good Read successful reading TT _319 ms MG _41 n _1 SICK AG Auto Ident ICR 840 DATX ST 0 SZ _22 _22 __400 _14 _13 _1 CT 191 172 0 EC __0 __0 __0 __2 PT _408 __602 _680 __598 678 __326 MC _______1 with 1st line TT Reading interval time MG Long term mean value of identification quality n Number of reco...

Page 85: ...sed persuant to Reed Solomon bbb Percent ratio of the number of error correction words used to the total number of available error correction code words in the code persuant to Reed Solomon ccc Number of weak bits for error correction bits ddd Total number of weak bits in the symbol in image memory PT Position of the symbol in the image field of the image memory measured in pixels Format aaaa bbbb...

Page 86: ...eading interval time MG Long term mean value of identification quality n Number of recognized code labels 2nd line 0123412345 Data content of the bar code 3rd line C39 ID Code type code 39 100 Identification quality ST Read status ST 0 Good Read CP Code position CL Code length character count CA Scanning expenditure CS Code security CK Code continuity DI Decoding direction F in counting direction ...

Page 87: ...ain with the right mouse button and choose DOWNLOAD PARAMETER in the context menu CLV Setup copies the parameter temporary to the ICR The serial interface has been activated as the trigger source of the reading pulse and is ready to receive appropriate commands until the ICR is switched off 5 Click in the toolbar The Terminal Emulator dialog box is then displayed 6 Click READING MODE under DEVICE ...

Page 88: ...ck the STANDARD radio button in the 1D SYMBOLOGIES 1D DECODER group 3 Perform a download to the ICR To do so click the STANDARD option again with the right mouse button and choose DOWNLOAD PARAMETER in the context menu CLV Setup copies the parameter temporary to the ICR The ICR then uses the standard decoder until the ICR is switched off 4 Click in the toolbar The Terminal Emulator window is then ...

Page 89: ...y check of 2 D code reading The quality of 2 D code reading can additionally be checked with the four data fields of the EC reading diagnosis data See also 1 Output of reading result 2 D code DataMatrix ECC 200 Page 6 30 The smaller the number of error correction code words and weak bits which use the ICR for decoding support the greater the code quality When the code quality is high enough the ev...

Page 90: ...sted the ICR transfers the image memory content to the PC either as greyscale bitmap BMP as a graphical file JPEG or as a run length coded binary bitmap bar codes The image quality can be selected BMP scaling JPEG quality The ICR can also transfer reading diagnosis data in XML files ImageFTP displays this data as colored lines in the grey scale bitmaps or JPEGs The ICR outputs the image either wit...

Page 91: ...bitmaps in the sub directory BIN The XML files with reading diagnosis data are saved in the sub directory DIAG 3 To display the reading diagnosis data choose VISUALIZATION in the VIEW menu 4 When 2 D codes are read activate the SHOW DMX L PATTERN and SHOW DMX AREAS check boxes When bar codes are read only activate the SHOW OMNI1D AREAS check box Fig 6 27 ImageFTP Program window Symbol Function Sto...

Page 92: ... 32 mm 1 58 in x 1 26 in 7 Stop the reading pulse The Laser On LED extinguishes The ICR switches off the red illumination field ImageFTP displays the image memory content of the ICR Reading diagnosis data Line design Color For bar codes CP limitation violet Areas with codes red Position of the omni decoder at reading pulse end blue Position of the SMART decoder at reading pulse end blue Good Read ...

Page 93: ...d codes with the accompanying reading diagnosis data via the auxiliary interface Codes which are considered incomplete according to the evaluation criteria and which are therefore incorrect are output as well The number of codes output can therefore be higher than the number of those that were sent via the host interface in the reading result In the default setting this mode is selected for the au...

Page 94: ...AD PARAMETER in the context menu CLV Setup copies the parameter temporary to the ICR The auxiliary interface then operates in Monitor Host Interface mode until the ICR is switched off again Note On Good Read the CLV only outputs the number of read bar codes being defined for maximum on the CODE CONFIGURATION tab in the NUMBER OF CODES section Displaying the data traffic of the host interface in th...

Page 95: ...e code No Read NOREAD string The Header and Terminator blocks are empty the code contents are not separated by reading diagnosis data and or constants Tip The structure of the data output string of the host interface can be configured via the DATA STRINGS tab Up to 10 elements consisting of constants letters digits control characters and or reading diagnosis data can be entered in the Header Readi...

Page 96: ...e to the host in a separate data string via its host interface No Reads can therefore be corrected by transmitting missing codes subsequently Chapter 10 7 2 Auxiliary input via the auxiliary interface Page 10 34 describes this function and the associated procedure in greater detail 6 5 8 Self test After the ICR has been switched on it performs a self test before it is initialized with the paramete...

Page 97: ...G MODE radio button or close the Terminal Emulator The ICR returns to Reading mode The Device Ready LED lights up The code number 1500 means that the self test was completed successfully and that no faults were diagnosed Chapter 8 3 Error messages Page 8 2 lists the error key together with the associated corrective measures Fig 6 31 CLV Setup Displaying the self test result in the Terminal Emulato...

Page 98: ...ted The following functions are available Match code Teach in Analyze scanner network only if the CAN interface is used Activate factory defaults in device In the menu bar select the desired function from ICR 84X DEVICE FUNCTIONS or Press the F2 key The DEVICE FUNCTIONS dialog box is then displayed Select the desired function from the EXECUTE menu CLV Setup starts the function and where appropriat...

Page 99: ... CLV Setup displays system and error messages that occur at the terminal interface of the ICR These are recorded in a file which is continuously updated The messages have the following format System message ICR SYS Message xxx Error message ICR SYS Error 048ID8xxx The additional system messages in plain text can be displayed in the terminal emulator if CLV Setup and the terminal emulator are start...

Page 100: ...ption or via context menu right mouse button the parameter set must be stored permanently in the ICR by choosing the PERMANENT storage option 2 Save parameter set as a scl configuration file in CLV Setup 3 Switch off the power supply of the CDB 420 or CDM 420 or pull the plug of the ICR from the connection module The last parameter set stored permanently in the ICR remains valid Archiving the para...

Page 101: ... to see color or other irritations however cannot be excluded The entire glass window acts as a LED outlet aperture Caution use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure Switch off the device while it is being cleaned Observe the laser protection specifications latest version Damage to the reading window The...

Page 102: ...oes not require any maintenance except the described cleaning measures Its self monitoring functions ensure fault free operation over long periods of time Any faults or malfunctions are listed as error codes in the error memory They can be requested using command strings 7 3 Disposal Irreparable devices or devices that are no longer required are to be disposed of in an environmentally friendly man...

Page 103: ...portant hardware components before it is initialized parameter set loaded and device functions initialized The self test can be repeated at any time by cancelling Reading mode For calling up see Chapter 6 5 8 Self test Page 6 42 If the ICR detects an error during the self test or at any other time it outputs the error status ST 3 via the host interface Prerequisite the error status is enabled for ...

Page 104: ...ct If this system error occurs again after the ICR is restarted Contact the SICK Service department ICR SYS Error 048ID8902 EEPROM read failed1 The ICR cannot download the parameter set which is permanently stored in the EEPROM to the memory RAM Device defect Contact the SICK Service department ICR SYS Error 048ID8903 EEPROM write failed1 The ICR cannot write the current parameters in the RAM to t...

Page 105: ... poor Check the conveyor speed Adapt the Object velocity parameter in the ICR Check the code height Check the print quality 7 The source of the reading result is the auxiliary input via the auxiliary interface The code was not scanned by the reading function of the ICR but was entered subsequently with the auxiliary function of the auxiliary interface and sent to the host in a separate data string...

Page 106: ...nder NUMBER OF CODES MINIMUM Instead of the code contents it outputs the defined error string in the quantity defined under NUMBER OF CODES MINIMUM One object in a set of objects with a constant number of codes for example contains fewer codes than defined in the application This message is used to indicate errors on the objects e g check whether objects are homogeneous mix with incorrect objects ...

Page 107: ...r supply The ICR is not supplied with operating voltage 15 to 30 V DC The ICR diagnosed a device error during the self test During operation The ICR is not in Reading mode The ICR has deactivated the LEDs of the red illumination field pulsed 10 min default setting after the start of the current reading pulse pulse mode sensor input serial interface Check the wiring correct seating of the cable plu...

Page 108: ...ng input Check sensor wiring see Chapter 5 5 8 Connecting the Sensor 1 switching input Page 5 13 Measure output signal on sensor Insert jumper between pin 5 and pin 15 CDB 420 switch S3 SGND GND CDM 420 switch S6 SGND GND Check in the CLV Setup program Select the DEVICE CONFIGURATION tab click the READING TRIGGER PARAMETERS button START OF READING INTERVAL group Sensor input selected active high r...

Page 109: ...al interface selected SERIAL INTERFACE group Is trigger type correct Use correct commands Standard trigger Start START 21 STOP Stop START 22 STOP or defined single characters DEVICE CONFIGURATION tab click the READING TRIGGER PARAMETERS button SERIAL INTERFACE section Check data connection to host Check in the CLV Setup program Select the HOST INTERFACE tab DATA FORMAT group are the correct interf...

Page 110: ...Assignment is Reading trigger stop selected is not inverted active high selected Active high current at input stops reading interval active low reading interval stops when power removed Install the sensor for stopping the reading pulse in front of the sensor for starting the reading pulse in conveyor direction See remedy in Table 8 3 Page 8 5 4 ICR stops reading with delay after the end of reading...

Page 111: ...t Insufficient light on the reading area Perform the reading while the code is stationary Check the content of the image memory with CLV Setup ImageFTP trigger the ICR is the code in the image memory once the reading cycle is complete Align ICR reading area 40 mm x 32 mm 1 58 in x 1 27 in at reading distance 80 mm 3 15 in see also Fig 9 4 Page 9 5 Is the code in the center of the illumination fiel...

Page 112: ...ult setting 1 The number of codes to be read is 1 Specified min and max number of codes are not reached or are exceeded Output of error string for ST 5 activated Sorting based on code length list activated Code comparison match code and output filter for host interface activated Check in the CLV Setup program Select the CODE CONFIGURATION tab NUMBER OF CODES group min and max no of codes 1 Objects...

Page 113: ... the image memory with CLV Setup ImageFTP trigger the ICR is the code in the image memory once the reading cycle is complete In the CLV Setup program Select the READING CONFIGURATION tab and enter the correct value for Minimum cell size 2D in the READING PARAMETERS 2D group Download to the ICR Select the CODE CONFIGURATION tab find the 2 D SYMBOLOGIES group Click the EDIT button find the MULTIPLE ...

Page 114: ...t setting In CLV Setup program Select the CODE CONFIGURATION tab and find the 1D SYMBOLOGIES group Click the checkbox of the desired code type Click the relevant EDIT button Make the settings on the tab of the selected code type Download to the ICR Reading area 40 mm x 32 mm 1 58 in x 1 27 in at reading distance 80 mm 3 15 in also Fig 9 4 Page 9 5 Check with image output via ImageFTP Has all the c...

Page 115: ...R No Read 2 The ICR outputs the data contents of the bar code incorrectly incompletely or modified via the host interface The ICR suppresses the last character in the bar code Check in the CLV Setup program Select the CODE CONFIGURATION tab In the 1D SYMBOLOGIES group click the EDIT button for the relevant code Is Transmit Check Digit activated Change if necessary Download to the ICR Fault Possibl...

Page 116: ...ationary Check the content of the image memory with CLV Setup ImageFTP repeat steps 1 and 2 of AutoSetup trigger ICR is the code still distorted in the image memory If OK complete AutoSetup Check with image output via ImageFTP Is the code recorded in sharp focus in the image memory If necessary readjust the ICR Repeat AutoSetup from the beginning Check with image output via ImageFTP Is the code re...

Page 117: ...contents of the ICR image memory The ICR is not triggered Image acquisition parameterized incorrectly in the ICR Ethernet connection The PC server has an incorrect FTP address Ethernet connection The ICR has not been defined as an FTP client ImageFTP the server has been stopped or the image has been frozen The evaluation range in the image memory was incorrectly limited Trigger the ICR accordingly...

Page 118: ...Chapter 8 Operating instructions ICR 84x Image Code Reader 8 16 SICK AG Division Auto Ident Germany All rights reserved 8 010 961 0000 10 05 2005 Troubleshooting Notes ...

Page 119: ...ea the scannable code length has decreased with respect to the length that can be decoded see also examples in Table 9 2 Page 9 2 Bar code types SMART decoder 3 Code 39 Code 128 Codabar EAN EAN 128 UPC 2 5 Interleaved Bar code length Max 50 characters4 max 4 000 character across all bar codes per reading interval Print ratio 2 1 to 3 1 Number of multiple reads bar code 1 to 99 Visual indicators 4 ...

Page 120: ...rding to EN 61000 6 2 EN 61000 6 4 to EN 61010 1 to EN 60068 2 27 Weight Approx 900 g 31 75 oz with connection cable Operating storage temperature 0 to 40 C 20 to 70 C 32 to 104 F 4 to 158 F Max rel humidity 90 non condensing Colour SICK blue RAL 5012 1 Default setting in Reading mode with the Switching input sensor and Serial interface pulse types 2 Reading interval time window generated internal...

Page 121: ...er Technical data 8 010 961 0000 10 05 2005 SICK AG Division Auto Ident Germany All rights reserved 9 3 9 2 ICR 84x dimensional drawing Fig 9 1 Dimensions of the ICR Front reading windows ICR 840 0020 Side reading windows ICR 840 1020 All dimensions in mm in ...

Page 122: ...contrast Bar codes 90 DataMatrix Grade A pursuant to ISO IEC 10622 Tilt Typical 30 and resolution 0 17 to 0 5 mm 6 7 mil to 19 7 mil Ambient light 2 000 lux Good read rate 75 Table 9 3 Reading conditions for specification diagrams Fig 9 2 ICR 840 standard type Reading range and length of the reading area Reading conditions See Table 9 3 All dimensions in mm in Reading distance Length of the readin...

Page 123: ...in mm in Reading field height Reading distance Reading field diagram for image buffer resolution 1024 pixel ICR 840 0020 ICR 840 1020 Width of the reading area Cell size All dimensions in mm in Reading conditions See Table 9 3 Page 9 4 See also Fig 9 4 Reading distance Fig 9 4 ICR 840 standard type Reading area and reading range in dependence of the reading distance Reading conditions See Table 9 ...

Page 124: ...Chapter 9 Operating instructions ICR 84x Image Code Reader 9 6 SICK AG Division Auto Ident Germany All rights reserved 8 010 961 0000 10 05 2005 Technical data Notes ...

Page 125: ...ting instructions for the PC based CLV Setup program Settings for reading 2 D codes DataMatrix ECC 200 Configuring the ICR with command strings Calculating parameter values for setting the ICR Auxiliary tables Special applications and procedures Replacing an ICR transferring the parameter set Available accessories Dimensional drawings of the accessories Supplementary documentation overview Glossar...

Page 126: ...t RS 232 The software version and revision is displayed when the power supply is switched on no code In Reading Parameter Evaluation mode the ICR indicates that no codes matching the parameterized evaluation conditions were detected during the reading interval error status ST 2 output on the host interface laser safety timeout The ICR has deactivated the LED illumination 10 min default setting aft...

Page 127: ...et interface of the ICR See Chapter 5 5 6 Connecting the Ethernet interface Page 5 10 4 Switch on the power supply to the CDB 420 or CDM 420 After the ICR has been started and has successfully completed the self test it outputs a tone and then two consecutive tones shortly afterwards when the Reading mode is initiated The Device Ready LED lights up 5 Switch on the PC and start Windows 10 3 2 Perfo...

Page 128: ...essage by clicking OK Online Hilfe CLV Setup Help 1 Return to the start page of the CD ROM with the opened folder Software 2 Select CLV CLV HELP SOFTWARE in the listing A table with CLV Help information is displayed 3 Select DOWNLOAD under SOFTWARE FILE 4 In the FILE DOWNLOAD dialog box select the option to install directly from the CD ROM Confirm with OK The software is automatically saved in the...

Page 129: ...ion over old version Before you can install the new version of the software you must remove the files of the old version with the exception of the configuration files scl scanner configuration npj network project opj OTS project or rpj redundant OTS project They contain the ICR parameter sets as well as project data if serveal scanners had been organized logically by projects The uninstaller of th...

Page 130: ...er set on the tabs The default values are displayed when the device is used for the first time Troubleshooting If CLV Setup cannot establish a connection with the ICR it displays No connection in the status field on the bottom right hand side There are two possible causes for this The ICR is not connected or the communication parameters of the ICR do not match those of the PC In this case CLV Setu...

Page 131: ...current parameter set from the ICR 4 Confirm the dialog box with Yes CLV Setup then copies the current parameter set from the RAM of the ICR to its database and displays the values on the tabs You can edit the current parameter set on the tabs or 2 Select the menu item SERIAL INTERFACE under OPTIONS in the menu bar CLV Setup shows the current settings of the communication parameters of the PC in t...

Page 132: ...ration file and status e g No File Menu bar with pull down menus Toolbar with buttons for triggering various functions Drop down list top right for selecting the device type Frame for displaying the navigation tree of the tabs on left hand side Frame for displaying the 11 tabs for ICR 84x Reading Configuration Device Configuration etc on right hand side The numbers of displayed tabs depends on the...

Page 133: ...g operating functions logging file for communication between the ICR and CLV Setup extended terminal mode e g for displaying ICR messages AutoBaud detect for automatic communication establishment with the ICR Selecting the COM port of the PC for adapting the data transfer parameters Monitor the data communication of the ICR host interface Selecting the display language Selecting the units of measu...

Page 134: ...corresponding symbol To hide displayed sub entries click the corresponding symbol Closing Put the mouse cursor on the desired entry and select Hide dialog in the context menu using the right mouse button In the frame for displaying tabs Opening Click on the desired mark on the top of the tab If neccessary scroll the tabs Closing To close the tab in the fore ground click on the red cross at the lef...

Page 135: ...ept individual parameters or parameter values in the parameter set downloaded with CLV Setup it outputs a separate warning for each parameter on the screen This is due to the fact that one of the CLV Setup software versions is newer than the software in the ICR and it contains new parameters values arising from the continued development of this ICR type The effected ICR contains an older software ...

Page 136: ...he log file 4 To terminate logging click the checkbox in front of the WRITE LOGFILE radio button again or close the Terminal Emulator 10 3 12 Starting CLV Setup with an INI file as an argument When the program is started CLV Setup can also be transferred the name of an INI file as a parameter To do so enter INI in front of the file Example CLVmain32 exe data Set 1_84x scl INI user ini CLV Setup is...

Page 137: ...result in the immediate output mode as the decoder requires less computation time For all changes to the parameter set using CLV Setup proceed as follows 1 Change parameter value s as desired 2 Download to the ICR with the TEMPORARY save option 3 Repeat reading with modified parameter value s 4 Change additional parameter values if necessary 5 If reading is successful download to the ICR with the ...

Page 138: ...eading quality If the ICR is to read symbols with different cell sizes the area of the cell sizes that occur must be set here Adjust the minimum cell size in line with the code to be read The minimum cell size should be slightly smaller than the cell size in the print image Adjust the maximum cell size in line with the code to be read The maximum cell size should be slightly larger than the cell s...

Page 139: ...ctangular data fields Activate the checkbox if rectangular symbols are also to be read with the Symbol size set to Free Background group If the code to be read is printed negatively white on black click the BLACK radio button The setting BOTH allows mixed operation c Properties of the print image 6 Select the READING CONFIGURATION tab Fig 10 3 Page 10 14 7 Click the CODE PROPERTIES PARAMETERS butt...

Page 140: ...fering noise in the image processing caused by reflections from the code surface when reading 2 D codes For high gloss code surfaces move the slider incrementally in the GLOSSY area until reading is successful Deviation of dot size slider The slider is specifically used to adjust the ICR in line with codes created with ink jet printers for 2 D code reading In this printing procedure the individual...

Page 141: ... tab Fig 10 4 Page 10 14 10 Click the EDIT button in the 2D SYMBOLOGIES group The DATAMATRIX tab opens 11 Click the OPTIMIZATION PARAMETERS button The OPTIMIZATION PARAMETERS tab opens 12 Adapt the following parameter values if necessary Tolerate L pattern errors The ICR can expand the search algorithm for detecting finder patterns for gaps in the code print of a code The rest zone of the code mus...

Page 142: ...rast difference are output by the ICR as part of the reading diagnosis data EC in the reading result of the auxiliary interface see Fig 6 23 Page 6 30 The maximum number of cells which can be set is 10 default setting 0 Define the desired number of weak cells in the input field e Minimum symbol contrast 13 Define the minimum symbol contrast according to Fig 10 8 Page 10 17 Symbol contrast The ICR ...

Page 143: ...ADING CONFIGURATION tab 18 In the IMAGE PROCESSING group define the flash pulse duration If the image recorded in the image memory is too dark bright you can increase decrease the flash pulse duration to increase decrease the amount of light cast onto the reading area This brightens darkens the image Fig 10 9 CLV Setup Code Properties Parameters tab Fig 10 10 CLV Setup Reading Configuration tab ...

Page 144: ...ng pattern a Setting the symbol size 1 Select the CODE CONFIGURATION tab 2 Click the EDIT button in the 2D SYMBOLOGIES group The DATAMATRIX tab opens 3 Adapt the following parameter values Symbol size When the symbol size is set to free the ICR reads all symbol sizes based on the specification of the DataMatrix ECC 200 In the DATA FIELDS group additional evaluation characteristics can be defined i...

Page 145: ...puts this number in its absolute form as well as in a percentage ratio to the number of error correction data bytes available in the code This information is part of the reading diagnosis data EC in the reading result of the auxiliary interface see Fig 6 23 Page 6 30 Reduce the permissible error correction incrementally for higher code quality Ensure that reading remains successful Note If the err...

Page 146: ...ues if necessary Tolerate L pattern errors The ICR can expand the search algorithm for detecting finder patterns for gaps in the code print of a code The rest zone of the code must be at least five cell sizes in this case however Deactivate the checkbox Optimize only even patterns Click this checkbox if curved structures in the same size as the symbol appear in the image Decoder retry on corrupted...

Page 147: ... the decoder in effect The number of weak cells showing up in the image memory and the additional weak cells with the greatest contrast difference are output by the ICR as part of the reading diagnosis data EC in the reading result of the auxiliary interface see Fig 6 23 Page 6 30 The maximum number of cells which can be set is 10 default setting 0 Set the number of weak cells to zero d Limiting t...

Page 148: ...0 23 12 Click the CODE PROPERTIES PARAMETERS button The CODE PROPERTIES PARAMETERS dialog box is then displayed 13 In the RESOLUTION group switch from HIGH to LOW if necessary When you switch from HIGH default setting to LOW the ICR only uses a fourth of all the pixels in each cell over the same reading area for the evaluation This can speed evaluation with large cell sizes Fig 10 17 CLV Setup Cod...

Page 149: ...st also be copied to the EEPROM so that it can be stored permanently Otherwise the changes will be lost when the power supply is switched off The online mode of the Terminal Emulator in CLV Setup enables the ICR to be parameterized directly with command strings Fig 10 18 Page 10 26 shows the initial screen of the Terminal Emulator with the command field and output window which shows how the PC and...

Page 150: ...up in ASCII format To do so proceed as follows 1 In the menu bar choose EXPORT PARAMETERS under ICR 84x Starting from the default settings CLV Setup collects all the command strings required to parameterize the default configuration and customized settings The SELECT FILE NAME FOR PARAMETER EXPORT dialog box is displayed 2 Enter a file name and click the SAVE button CLV Setup saves the data as a t...

Page 151: ...ments bars and gaps Number 1 ICode 2 Calculated code length EAN Not applicable 13 characters normal version 8 characters short version Activate 13 digit Activate 8 digit UPC Not applicable 12 characters UPC A normal version 6 characters UPC E short version Activate version A Activate version E Codabar Number of bars Number 8 ICode 4 Calculated code length Code 128 character set A Number of bars Nu...

Page 152: ...able 9 2 Page 9 2 Using the Sensor 2 switching input the ICR can Teach in match code 1 via its optical interface reading window and store it permanently in the parameter set instead of entering it with the CLV Setup program The code type code length and data content are entered in the parameter set Activate the code comparison The status remains active until the power supply to the ICR is switched...

Page 153: ...ch 1 match code 1 No of match 2 match code 2 No of no matches neither match code 1 nor 2 Once match code 1 has been programmed the code comparison can also be activated with the CLV Setup program either temporarily or permanently depending on the download option Activating the function with the program has a higher priority than with the Sensor 2 switching input In this case the switch must be ope...

Page 154: ...IGURATION tab 6 Click the READING TRIGGER PARAMETERS button 7 Click the SERIAL INTERFACE radio button in the START OF READING INTERVAL group 8 Select the DEVICE CONFIGURATION tab 9 Click the RESULT OUTPUT PARAMETER button 10 In the dialog box under RESULT FUNCTIONS choose the MATCH 1 option for Result 2 LED Result in the drop down list 11 If 2 D codes DataMatrix ECC 200 are being read continue wit...

Page 155: ...meter set stored in the EEPROM It compares every bar code it reads with match code 1 until the power supply is switched off In doing so it outputs the result of the comparison via the Result 2 output and Result LED with the predefined pulse length 10 Keep the switch closed The ICR will activate teach in mode again if you open the switch Replacing the match code To replace the current match code 1 ...

Page 156: ...down list 12 Perform a download to the ICR This is done by clicking in the toolbar The DOWNLOAD PARAMETER dialog box is displayed 13 Confirm the dialog box by selecting the PERMANENT save option Note Before you can use the static teach in method the parameter set in the RAM and EEPROM of the ICR must be identical This is done with the PERMANENT saving option If you select the TEMPORARY option inst...

Page 157: ...lacing the match code To replace the current match code 1 with a new match code using the teach in method simply repeat steps 5 to 7 Checking the programmed match code in the ICR Proceed as described in Steps 1 to 3 in a Dynamic teach in procedure Page 10 30 Activating deactivating the code comparison via the Sensor 2 switching input Prerequisite switching input Sensor 2 is assigned the function M...

Page 158: ...sequence of reading results can be completed if necessary The auxiliary input function uses the auxiliary interface of the ICR exclusively and features two options manual entry of the data content via the keyboard of a connected terminal or PC Terminal Emulation function entry of the bar code using a handheld reader Forwarding to the ICR via an internal or external decoder of the device Fig 10 20 ...

Page 159: ... context menu CLV Setup copies the parameter temporary to the ICR The auxiliary interface is now temporarily set to the Auxiliary Input mode Entering a code using the Terminal Emulator in CLV Setup 1 Click in the toolbar The Terminal Emulator window is then displayed The ICR is in Reading mode 2 Click the EXTENDED radio button in the TERMINAL MODE group The start and stop characters used by the Te...

Page 160: ...mits the individual characters to the ICR immediately Use the backspace key to correct input errors 4 Terminate the data content with the control character CR The ICR then interprets all further characters as a new data string The ICR ignores other control characters The data content itself must not contain any control characters 5 The ICR sends immediately the data received from the PC to the hos...

Page 161: ...e reading pulse If you connect a SICK Hand held Scanner from the IT 38xx 46xx 48xx 58xx series set the communication parameters and data output data and terminator as shown in Table 10 5 10 7 3 Connection to Profibus DP See CMF 400 1001 Field Bus Gateway for Profibus DP Operating Instructions no 8 010 462 English version 10 7 4 Connection to DeviceNet See CMF 400 2101 Field Bus Gateway for DeviceN...

Page 162: ... Connect the PC to the Ethernet interface of the ICR See Chapter 5 5 6 Connecting the Ethernet interface Page 5 10 6 Switch on the power supply to the CDB 420 or CDM 420 After the ICR has been started and has successfully completed the self test it outputs a tone and then two consecutive tones shortly afterwards when the Reading mode is initiated The Device Ready LED lights up 7 Switch on the PC a...

Page 163: ...oftware version on the new device is more recent than that on the old ICR the default settings in the imported parameter set will include parameters that were not contained in the old version Upload the parameter set in CLV Setup and check whether the new parameters are relevant for configuring the ICR for the current reading application If necessary change the parameter values and download the pa...

Page 164: ...ED status indicators polycarbonate housing enclosure rating max IP 65 operating temperature 351 to 40 C 32 to 104 F operating voltage 10 to 30 V DC 1 024 305 CDB 420 101 As CDB 420 001 but with 2 x plastic cable grips dia 4 5 to 10 mm 0 18 to 0 39 in 2 x M12 plug connection 1 x plug 1 x socket 1 025 362 CDM 420 0001 Connection module for one ICR 84x with 1 x 15 pin D Sub HD device socket 6 x plast...

Page 165: ...AC power line Input 100 to 250 V AC 50 to 60 Hz output 24 V DC max 10 8 W short circuit proof Connection to the CDM 420 via ribbon cable Operating temperature 0 to 40 C 32 to 104 F 1 026 241 CMF 400 1001 Field bus gateway Connection Module Fieldbus as plug in module for the CDM 420 Connection Module For connecting one ICR 84x from firmware version V 1 95 to Profibus DP Slave via RS 232 data interf...

Page 166: ...ossed 3 3 m 9 84 ft PC to CDB 420 CDM 420 6 010 088 Data cable dia 6 6 mm 0 27 in shielded for connections up to 3 m 9 84 ft 15 x 0 09 mm2 28 AWG Bought to size Free wiring 6 007 508 Data cable dia 8 5 mm twisted pair shielded 2 x 2 x 0 23 mm2 24 AWG Bought to size SICK network RS 485 6 009 438 D Sub connector housing metal for 9 pin or 15 pin HD inserts 6 007 335 D Sub connector insert 9 pin sock...

Page 167: ... of the accessories 10 10 1 Mounting bracket for an ICR Fig 10 22 Dimensions of the mounting bracket no 2 025 491 4 9 19 18 70 14 6 58 1 04 8 32 8 32 5 5 21 5 6 22 3 5 14 5 6 22 60 2 4 18 80 15 6 61 13 9 55 13 9 55 18 70 18 70 40 1 6 14 6 58 27 8 1 1 Included for mounting the ICR 2 pan head screws M5 x 16 mm 0 63 in Allen screws size 3 mm 0 12 in self locking All dimensions in mm in ...

Page 168: ... Connection Module 8 010 002 CMC 400 Connection Module Cloning Operating Instructions German English Description for setting up the module in the CDB 420 or CDM 420 Connection Module 8 010 372 CMD 400 Connection Display Module Operating Instructions German English Description for setting up the module in the CDM 420 Connection Module 8 010 365 CMP 400 Power Supply Module Operating Instructions Ger...

Page 169: ...s For error correction purposes when reading a mathematical method provides the code with a redundancy feature e g error correction code words for DataMatrix ECC 200 The omnidirectional reading of 2 D codes is aided by image processing Aspect ratio For bar codes ratio of the code height bar length to the code length number of characters The SMART decoder can read bar codes with extremely small asp...

Page 170: ... parameter set of the ICR Can be printed out in the form of a table Data forwarding Option of forwarding data transmitted by the host transparently to a terminal via the ICR using an identifier Data can also be forwarded in the opposite direction Furthermore this function also allows data received on one of the serial interfaces to be output again straight away on one of the same interfaces echo A...

Page 171: ...t instead of using the host interface port 2112 Focus position Distance of the focal point in front of the reading window Creates a distance specific depth of field DOF via the optical components of the ICR in which the bar code can be scanned Functional interfaces Switching inputs and outputs on the ICR Good Read The ICR detected a code or the required number of codes specified by the evaluation ...

Page 172: ...R With Ö downloading and Ö uploading the parameter set is transferred from CLV Setup to the ICR or from the ICR to CLV Setup Percentage evaluation Special operating mode in which the quality of the code reads but not the codes is assessed statistically The codes must be stationary The ICR carries out 100 reads and evaluates the reading quality It then outputs the reading results on the Ö auxiliary...

Page 173: ...n the host CAN or Ethernet interface port 2112 can be configured separately for good reads and no reads Special characters like reading diagnosis data control characters and or alphanumeric constants can also be added if necessary Result status output Function of the Result 1 and Result 2 switching outputs and the beeper in Reading mode Signals the status of the reading result without indicating i...

Page 174: ...rminate the data content of the code Contains up to 10 elements consisting of reading diagnosis data and or constants control characters letters digits depending on the configuration The Terminator block is empty in the default setting of the ICR 84x Upload Method of transferring the Ö parameter set from the ICR to the PC Ö using the CLV Setup program CLV Setup either transfers a complete copy of ...

Page 175: ...CK AG Division Auto Ident Germany All rights reserved 10 51 10 13 EC Declaration of Conformity Fig 10 23 shows the scaled down copy of the EC Declaration of Conformity page 1 Complete copy of EC Declaration of Conformity on request Fig 10 23 Copy of the Declaration of Conformity Page 1 scaled down ...

Page 176: ... 7 1 CLV Setup Default setting 10 6 Download 6 18 Functions overwiev 10 9 Hot keys 10 9 Installation on a PC 10 3 Log file serial communication 10 12 Start 10 6 Tabs overwiev 6 19 Unknown parameters 10 11 Upload 6 18 User interface 10 8 CLV Setup Help 10 10 Code position CP Count direction lengthwise of the reading area 4 6 Command strings Entry in Terminal Emulator 10 25 Function 10 25 Outputting...

Page 177: ...mination timeout Parameterization 6 25 Image memory Design 3 3 Function 3 6 Limitations 3 6 10 21 10 23 Image output Displaying in FTP 6 38 Execution 6 37 Function 6 36 Functions 6 36 Prerequisite 6 36 Reading diagnosis data 6 15 6 38 Troubleshooting 8 15 ImageFTP Calling up 6 9 6 37 Function 6 37 User accounts 6 10 Inclination angle pitch Definition 4 5 Limit value 4 5 Incremental encoder Connect...

Page 178: ...Troubleshooting 8 9 Reading pulse Parameterization 6 22 Purpose 3 7 Trigger modes 3 7 Troubleshooting 8 6 via Terminal Emulator 6 33 Reading pulse sensor Connecting to switching input 5 13 Installation 4 9 parameterizing as trigger source 4 10 Reading result 1 D code bar code 6 32 2 D code DataMatrix ECC 200 6 30 Host interface 6 41 in Terminal Emulator displaying 6 29 Troubleshooting 8 10 Reading...

Page 179: ...rizing 6 26 Switching the ICR off 6 46 System messages Display in Terminal Emulator 6 45 10 2 Function 3 7 System requirements Cables 3 3 Connection modules 3 2 PC 3 2 Sensors 3 2 Supply voltage 3 2 T Table of figures I 10 Table of tables I 9 Teach in match code 1 Code comparison activation 10 28 Dynamic teach in 10 28 Function 10 28 Static teach in 10 28 Technical data 9 1 Terminal Emulator 6 29 ...

Page 180: ...Operating instructions Chapter 10 ICR 84x Image Code Reader Appendix 10 56 SICK AG Division Auto Ident Germany All rights reserved 8 010 961 0000 10 05 2005 ...

Page 181: ...samples 10 15 1 1 D and 2 D code samples for ICR 840 standard type Fig 10 24 Scannable 1 D codes with various module widths print ratio 2 1 2 D code I C R 4 0 9 6 0 7 2 6 1 5 5 9 0 2 5 interleaved EAN 13 digit Code 39 Module width 0 30 mm 11 8 mil Module width 0 35 mm 13 8 mil Module width 0 5 mm 19 7 mil Cell size 0 5 mm 19 7 mil DataMatrix ECC200 9 8 7 6 5 4 3 2 1 0 ...

Page 182: ...ail info sick nl N o r g e Phone 47 67 81 50 00 E Mail austefjord sick no Ö s t e r r e i c h Phone 43 0 22 36 62 28 8 0 E Mail office sick at P o l s k a Phone 48 22 837 40 50 E Mail info sick pl R e p u b l i k a S l o w e n i j a Phone 386 0 1 47 69 990 E Mail office sick si R u s s i a Phone 7 95 775 05 30 E Mail info sick automation ru S c h w e i z Phone 41 41 619 29 39 E Mail contact sick c...

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