SICK IO Link Application Box Product information

Brand: SICK

Model: IO Link Application Box

Type: Product information

SICK IO Link Application Box is a device that can be used to connect an IO-Link capable sensor to a PC. Via special software, you can make various sensor settings, display the operating mode of the sensor and read the function of the sensor "live" via the IO-Link communication standard and display it on a computer screen.

MANUAL

Application Box

IO Link

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2 SENSICK 2008-08-04

This document is protected by the law of copyright, whereby all rights established therein remain with the

company SICK AG. Reproduction of this document or parts of this document is only permissible within the limits

of the legal determination of Copyright Law. Alteration or abridgement of the document is not permitted without

the explicit written approval of the company SICK AG.

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1 Introduction........................................................................................................................4

1.1 The IO-Link Application Box  See through the eyes of a Sensor ......................4

1.2 Objective and addressee of this manual .............................................................4

1.3 Manual organization .............................................................................................4

1.4 Instructions prior to commissioning.....................................................................5

1.5 System prerequisites ............................................................................................5

2 Commissioning ..................................................................................................................6

2.1 Installation.............................................................................................................6

2.2 Connection ............................................................................................................6

2.3 Starting the program.............................................................................................6

3 Operation............................................................................................................................9

3.1 Operation for WTB sensors...................................................................................9

3.1.1 General tab........................................................................................10

3.1.2 Commissioning tab ...........................................................................11

3.1.3 Expert tab ..........................................................................................11

3.1.4 Version Info tab .................................................................................12

3.2 Operation for WL12GC sensors..........................................................................13

3.2.1 Status tab ..........................................................................................13

3.2.2 Measurement tab .............................................................................14

3.2.3 Parameter tab ...................................................................................15

3.2.4 Version Info tab .................................................................................16

4 Additional program functions ........................................................................................17

4.1 Swapping the connected sensor........................................................................17

4.2 Installing a new device DTM...............................................................................18

4.3 Saving a project...................................................................................................18

4.4 Uninstalling FDT-Container .................................................................................18

5 Fault analysis and system prerequisites ......................................................................20

5.1 In the event of a fault..........................................................................................20

6 Information for product demonstrations with the IO link Application Box...............21

6.1 Suppression of ambient light (all WTB3 systems).............................................21

6.2 Functions of background suppression (all WTB3 systems)..............................22

7 Application analysis with the IO link Application Box ................................................23

Content

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1 Introduction

1.1 The IO-Link Application Box  See through the eyes of a

Sensor

The IO link Application Box from SICK is a device, which can be used to connect an IO link

capable sensor to a personal computer. Various sensor settings can be made via special

software and the mode of operation of the connected IO link sensor can be displayed in a

graph. As a result, the innovative IO link Application Box from SICK makes it possible for

the first time and exclusively to read the function of the sensor live via the

communication standard IO link and display it on a computer screen.

This function opens up completely new possibilities in presenting the optical IO link

sensors of the 3rd generation to our customers. The technological highlights of the

products can not only be explained theoretically as previously and demonstrated as simple

output signal display using the sensor tester; using the IO link Application Box, how the

sensor works can now be displayed impressively in a graph. In addition, sensor

applications can be tested and analyzed under real conditions to find the right sensor

solution together with customers for solving their concrete tasks.

In this way, the competence and know-how of SICK in the area of sensor technology and

sensor applications can be demonstrated and its leadership in technology can be under-

lined effectively beyond the pure product benefits of SICK sensors. The objective is to

position SICK in the perception of customers as the first partner to contact in the area of

sensors and sensor applications.

1.2 Objective and addressee of this manual

This manual is addressed to all employees of the SICK Group, who market and sell the

optical IO link sensors of the 3rd generation in direct customer contact. With the IO link

Application Box a tool is provided which is able to strengthen and support their sales

arguments and to communicate the following message to customers: SICK is a competent

technology leader in the area of sensor technology and applications.

Consequently, the objective of this manual is to familiarize the sales force of SICK subsi-

diaries with handling the IO link Application Box. Installation and operation of the IO link

Application Box are explained step by step. In addition, concrete examples show how this

tool can support product presentation impressively in front of the customer and how it can

improve customer service in case of application problems.

The IO link Application Box is not for sale to customers! It is exclusively for the use of the

SICK sales force and serves mainly as an argument aid and demonstration tool in sales

discussions with customers as well as for application analysis.

1.3 Manual organization

First, installation of the software program FDT-Container supplied with the IO link Appli-

cation Box as well as connection and operation startup of the IO link Application Box are

explained. Then the most important points of program operation using various sensor

types are explained. In addition, suggestions are provided about how concrete features of

the 3rd generation WTB series from SICK can be presented impressively and clearly using

Note

1 Introduction

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the IO link Application Box. Finally, two practical examples show how the IO link Application

Box can be used at customers' plants for application analysis.

You can find additional information and documents about the IO link Application Box in

SICK Intranet. If you still have questions, please contact Product Management.

1.4 Instructions prior to commissioning

The IO link Application Box should only be used in an office environment for demons-

tration purposes or for application analysis of IO link devices!

The IO link Application Box must not be used in facilities and processes where safety is

critical, because a fault may result in a risk of injury or death!

The IO link Application Box cannot be used to control machinery, systems and processes!

> The IO link Application Box should only be connected to USB ports that can supply the

device with an uninterrupted current of 500 mA. The IO link Application Box should

therefore, wherever possible, not be used on a portable computer running off battery.

> If using an external USB hub, this may cause the IO link Application Box to malfunction.

In this case, connect the IO link Application Box directly to the computers USB interface.

1.5 System prerequisites

 Standard Intel Pentium PC or compatible, at least Pentium III 500 MHz

 At least 256 MB RAM, but 512 MB RAM is recommended

 Operating system: MS Windows 2000 Service Pack 3, XP Service Pack 2 or VISTA

 Monitor with at least 256 colours, 65536 colours is recommended (16-bit high-colour)

 Screen resolution at least 1024 x 768 pixels

 Hard drive: at least 50 MB of free disk space

 CD-ROM drive

WARNING

1 Introduction

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2 Commissioning

2.1 Installation

Before the IO link Application Box can be connected to the computer and used, the

software supplied on CD-ROM must first be installed.

Installation starts automatically when the CD-ROM is inserted into the drive. Follow the

instructions provided by the Installation Wizard. If the Installation Wizard does not start

automatically, it can be started manually via the following path:

Arbeitsplatz

→ SICK FDT DEMO (D) → SICK-FDT-Demo-Case → SICK-FDT-Demo-Case.msi

[My Computer

→ SICK FDT DEMO (D) → SICK-FDT-Demo-Case → SICK-FDT-Demo-

Case.msi]

To carry out the installation, you will need Administrator rights for the computer you are

using. If necessary, contact your relevant IT department about this.

2.2 Connection

After successful installation of the demo software, you can connect up the IO link Applica-

tion Box to your computer via a free USB interface. SICK IOL-Box 1.3 (depending on the

relevant version used) and Wakeup appear on the IO link Application Box display.

Connect an IO link compatible sensor (e.g. the WTB4C-3P3464, which is used as an

example in the following instructions) to the M12 port of the IO link Application Box. The

sensor is then activated. The status signal Connected on the IO link Application Box

display indicates that a transparent data channel between the sensor and the IO link

Application Box has been set up successfully.

If using a USB hub without a network connection, the IO link Application Box may some-

times not be supplied with the necessary power (500 mA). In this case, connect the box

directly to the computers USB interface or use a USB hub with a separate power supply.

2.3 Starting the program

Once the sensor, the IO link Application Box and the computer have been connected, as

described in the Connection section, the demonstration and diagnostics program SICK

FDT-Container can then be started. To do this, go to the Start menu and select:

Start

→ Programme → SICK → SICK FDT-Container → SICK FDT-Container

[Start

→ Programs → SICK → SICK FDT-Container → SICK FDT-Container]

Note

2 Commissioning

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This opens the SICK FDT-Container program. To load a new project (to select a sensor), go

to the menu bar and select Datei

→ Öffnen [File → Open].

The project selection window then appears. From the demo projects available, select the

project WTB4-DEMO.sfdt (depending on the sensor connected to the Application Box) and

click on the Öffnen [Open] button.

The selected demo project is then displayed in the Projektbaum [Project Tree]. To link the

program to the sensor, go to the Projektbaum [Project Tree], right-click on WTB4 and select

Trennen/Verbinden

→ Verbinden [Disconnect/Connect → Connect] from the context

menu. Alternatively, you can also highlight WTB4 in the Projektbaum [Project Tree] and

click on

in the toolbar.

2 Commissioning

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Once the connection has been set up successfully, the Projektbaum [Project Tree]

background turns green, as shown in the following screenshot:

Now open the tools user interface by double-clicking on WTB4 in the Projektbaum [Project

Tree]. The user interface is then shown in the right-hand window of FDT-Container.

2 Commissioning

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3 Operation

The IO link Application Box can be operated with various IO link-capable sensors. Each of

these sensors requires its own driver software, the Device Type Manager (DTM), to display

the individual sensor functions in graphs. If a previously stored project is called at program

start of the FDT-Containers (as displayed above), the DTM starts automatically. When there

is a new project, the corresponding DTM must be selected manually (see the Swapping

the Connected Sensor chapter).

Due to the various functions, the DTMs of the individual sensor types differ substantially.

Consequently, the functions and operation of the IO link Application Box are first explained

in detail with the WTB device types using the example of the WTB4C-3P3464. After that

the operation of the IO link Application Box with the glass photoelectric switch WL12GC is

explained.

If you still have questions not answered by the explanations below, please don't hesitate to

seek additional information from the product manager responsible for the respective

sensor.

3.1 Operation for WTB sensors

At the top of the user interface is a picture of the sensor used, with information about its

serial number and the software version. Directly below there are two sliders to adjust the

sensors Scanning Distance and Hysteresis. To the right of this is a round switching output

indicator (grey

→ object not in scanning range, yellow → object in scanning range). In the

centre of the user interface are four tabs: General, Commissioning, Expert and Version

Info. These tabs allow parameterisation and function monitoring/display for the sensor. At

the bottom are the command buttons.

When using the Commissioning, Expert or Version Info tab the sensors orange LED

switching indicator and the sender LED start flashing. This is a regular operating condition

when the sensor is connected to the IO link Application Box. It is not a malfunction.

Irrespective of the tab selected, you can adjust the scanning distance and the hysteresis

via the sliders and transfer these settings to the sensor via the Apply button. If you do not

click on the Apply button, the program simulates the changed scanning distance or hyste-

resis on the Commissioning and Expert tabs without writing these values to the sensor.

When you click OK, the settings made are written to the sensor and the user interface is

closed. Cancel closes the user interface without writing the settings to the sensor. The

Refresh button reads the current internal settings for the sensor and displays them on the

user interface.

With this icon on the right-hand side of the program window, the flash animation

3 gewinnt! or Connect 3 (English version) can be started. It contains a number of

interesting and illustrative explanations about the service scope of the new 3rd generation

sensor from SICK.

Note

3 Operation

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3.1.1 General tab

The General tab gives you the option to carry out default settings for the sensor. Via the

User Text field, you can give the sensor any name you choose or store other text infor-

mation (max. ten spaces). The scanning distance of the sensor can be taught via the SICK

FDT-Container software. To do this, point the sensor towards the object to be detected and

click on Teach. It is also possible to use the Lock Teach Button function to deactivate the

Teach function on the sensor to prevent the scanning distance from being changed

inadvertently.

The SICK photoelectric switches in the 3rd generation have a range of innovative solutions

to ensure reliable object recognition even under adverse conditions (e.g. dirty lens or

incidence of ambient light). The Diagnosis field on the General tab shows whether the

sensor has detected a source of interference and has implemented measures to com-

pensate. These are:

VMA Detecting of declining remission energy due to e.g. dirty

sensor lens or reflector

RF Interference Active suppression of high-frequency ambient light

Pulse Interference Active suppression of low-frequency ambient light

Short Circuit Short circuit detection

Via the Suppression of passive interference function, the sensor can effectively blind out

even strongly reflective objects in the background using a second transmitter LED (diffuse

LED). If this function is deactivated, operating faults may occur at the sensor output if

there are strongly reflective objects in the sensors background.

3 Operation

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3.1.2 Commissioning tab

The Commissioning tab shows the operating status of the sensor over a period of time.

The following data is displayed on the left of the window:

Red line Signal level (distance between sensor and object or

background)

Solid yellow line Set scanning distance

Yellow dashed line Set switching hysteresis (switch-on and switch-off points)

Green line Switching output of the sensor

The chart on the right-hand side shows the frequency distribution in terms of the distance

between the sensor and the object or object background. You can reset both displays

using the Clear button.

3.1.3 Expert tab

The Expert tab contains a graph to show the incidence of reflected light on the sensors

16 segment receiver element. The higher the column on the graph, the more light the

relevant receiver element is receiving. The red line indicates the mean average of the light

distribution on the receiver element and therefore the currently calculated distance

between the sensor and the object. The yellow line and the shaded area around it indicate

the set scanning distance and the hysteresis switching limits. Below the graph is the

current Scanning Distance and Hysteresis, given in millimetres.

A photoelectric proximity switch is not designed for distance measurements; the values

specified for the scanning distance and hysteresis are to be used purely as a guide. Their

accuracy is around ± 10%.

Note

3 Operation

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The status of the switching output is displayed on the Expert tab by means of the column

colours:

Red columns Object is within the set scanning distance

→ Sensor sets switching output to 1

Green columns No Object is within the set scanning distance

→ Sensor sets switching output to 0

3.1.4 Version Info tab

The Version Info tab contains various product-related information, which is stored on the

sensor and read out when the program is called up.

Once you have transferred all required settings to the sensor via the Apply button, you can

close the user interface again with OK. Before disconnecting the sensor and the IO link

Application Box or the Application Box and the computer, you must first sever the connec-

tion via the SICK FDT-Container. To do this, right-click on Application Box in the Projekt-

baum [Project Tree] and choose the following options from the context menu that appears:

Trennen/Verbinden

→ Trennen

[Disconnect/Connect

→ Disconnect]

Alternatively, you can highlight Application Box in the Projektbaum [Project Tree] and click

on the

icon in the toolbar.

3 Operation

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3.2 Operation for WL12GC sensors

The sensor WL12GC-2P2434 is an IO link capable photoelectric reflex switch of the W12

series, which is designed specifically for detection of glass, foils or other transparent

materials. Compared with the WTB series, the WL12GC provides considerably more setting

options and functions, which is the reason why the DTM for the WL12GC differs substan-

tially from those of the WTB devices. Due to the greater scope of functions, not all func-

tions, settings options and possibilities of the WL12GC can be dealt with in detail here. The

objective is to explain the various views (tabs) of the DTM and the basic functions.

To parameterize the sensor via the DTM, the rotary switch on the sensor housing must be

set to Ext (External).

3.2.1 Status tab

The Status tab provides an overview of the current operating state of the sensor. The

operating states (Status), error messages (Diagnosis) and sensor settings (Detection

Mode) are displayed. These are in detail:

Status

Signal Switching state display

Invalid PD Invalid process date, which can occur during a teach procedure

or a receive level overflow, for example

Teach Display during the teach procedure

Diagnosis

Receive Level

Overflow

Reception signal is too strong, e.g., if the reflector is positioned

considerably closer to the sensor after it is teached.

Threshold Error Calculation of switching threshold during teach-procedure failed

Reflector Peak Error Interruption of the teach procedure, e.g., at a power outage

Missing Reflector Teaching of the sensor without reflector within sensing range

Reflector Range Error Insufficient energy backflow from reflector; faulty switching is

possible

Teach Error Teach procedure failed

Note

3 Operation

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Detection Mode

Display of the currently selected detection mode and subtype, which can be set via the

Parameter tab.

3.2.2 Measurement tab

The Measurement tab shows the live signal curve of the sensor, analog to the Commissio-

ning tab for the WTB devices. You can see in detail:

Black line Strength of the reflected sender light detected by the sensors

receiver element

Red line Switch-on threshold

Green line Switch-off threshold

Blue/white line Threshold value for adapting the switching thresholds if there is a

lens or reflector that is slowly becoming soiled

Yellow line Switching output of the sensor

The current numeric values of the signal level and the individual switching points are listed

to the right of the graph. Directly below that, the switching signal can be hidden and

threshold adapting deactivated. In addition, the rotary switch on the sensor housing can be

deactivated.

3 Operation

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3.2.3 Parameter tab

The Parameter tab provides the setting of different detection modes. Four detection

modes and three subtypes can be selected:

Bottle detection

(auto adjustment off)

Detection of single, separate bottles. Adapting of switching

thresholds deactivated at soiling of sensor lens or reflector

Bottle flow Detection of single bottles within a continuous delivery flow

Film detection Detection of transparent foils

Bottle detection Detection of individual, separate bottles with adapting of

switching thresholds at soiling of sensor lens or reflector

The subtype must be selected depending on the degree of transparency of the objects to

be detected. It determines the distance between the switching thresholds (red and green

lines in the Measurement graph) and the reflector signal level, hence the sensitivity of the

sensor:

Subtype 1 Detection of highly transparent objects, i.e., switching at a very small drop

of the signal level

Subtype 2 Detection of normal transparent objects, e.g., thick or soiled white glass

Subtype 3 Detection of only slightly transparent objects, e.g., stained glass

3 Operation

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3.2.4 Version Info tab

The Version Info tab contains various product related information, which is stored on the

sensor and read out when the program is called up.

3 Operation

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4 Additional program functions

4.1 Swapping the connected sensor

To swap the connected sensor, after having severed the communication link as described

above, you have to open a new project. To do this, go to the toolbar and click on

(Erstelle ein neues Projekt [Create a New Project]). The old project is closed automatically.

If it is not already displayed, open the DTM Catalogue (DTM = Device Type Manager,

device-specific software), where you can select the new device. To call up the DTM Cata-

logue, go to the program menu and select:

Ansicht

→ DTM-Katalog

[View

→ DTM Catalogue]

The DTM catalogue appears on the right in the SICK FDT-Container. Select Hersteller

[Manufacturer] as a filter and then select SICK AG. Now double-click on Application Box

and then on the device you require. Your selection appears in the Projektbaum [Project

Tree] on the left of the SICK FDT-Container. Now connect the new sensor to the IO link

Application Box and press the black reset button on the left-hand side of the IO link

Application Box. To set up a communication link to the connected sensor, highlight the

sensor model in the Projektbaum [Project Tree], go to the toolbar and click on

(Verbindung mit Gerät aufbauen [Link to Device]). Then open the DTM by double-clicking

on the device model.

4 Additional program functions

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4.2 Installing a new device DTM

To be able to operate a new IO link compatible sensor on the Application Box, the DTM for

the sensor must first be installed. To do this, run the corresponding DTM installation file on

Windows by double-clicking and follow the instructions of the Installation Wizard. After

successful installation of the DTM, the DTM Catalogue of FDT-Container must be updated.

First close all open projects via the program menu:

Datei

→ Schließen

[File

→ Close]

Then use the program menu to open the Catalogue Management window:

Werkzeuge

→ Katalogmanagement... [Tools → Catalogue Management...]

Click on Durchsuche Registry [Search Registry] to search the computer for newly installed

DTMs. These are then displayed on the left of the Catalogue Management window. High-

light the new DTMs with the Alle >> [All >>] button and click on Aktualisieren und Schlie-

ßen [Update and Close]. The new DTMs are now available in the DTM Catalogue of the

SICK FDT-Container and can be called up as described in the section Swapping the

connected sensor.

4.3 Saving a project

You have the option to save an open project to the hard drive. To do this, click on the Save

icon

in the toolbar of FDT-Container and, in the window that then appears, select

where you want to save it to, as well as the file name. Alternatively, you can select the

Save function via the program menu:

Datei

→ Speichern or Datei → Speichern unter...

[File

→ Save] or [File → Save As...]

4.4 Uninstalling FDT-Container

To uninstall the SICK FDT-Container, go to the Windows Start menu and select:

Start

→ (Einstellungen →)Systemsteuerung → Software

[Start

→ (Settings →) Control Panel → Software]

4 Additional program functions

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IO Link Application Box

2008-08-04 SENSICK 19

From the list of installed programs, select the SICK FDT-Container, click on Entfernen

[Remove] or Ändern/Entfernen [Change/Remove] and follow the next Uninstall

instructions.

4 Additional program functions

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5 Fault analysis and system prerequisites

5.1 In the event of a fault

Fault pattern Possible causes and countermeasure

Link-up attempt fails  When the sensor was swapped, was the

reset button on the left side of the IO link

Application Box housing pressed? Press

the reset button!

 Is another program using the serial

interface? End the program!

 Was the USB driver installed success-

fully? Check this in Windows Device

Manager!

 Windows has flagged the serial interface

as already in use even though the

relevant program is no longer open. In

Windows Device Manager, switch to a

different address (COM1  COM8)!

 Can the USB port provide the necessary

500 mA supply current? USB hubs

cannot be used without a power supply!

Use the computer's USB interface!

Nothing shown on the LCD display of the

IO link Application Box

 Problems with the USB driver. Unplug the

USB connector and plug it in again!

 Problems with the bootloader. Unplug

the USB connector and plug it in again,

keeping the reset button on the side of

the IO link Application Box pressed!

 Can the USB port provide the necessary

500 mA supply current? USB hubs

cannot be used without a power supply!

Use the computer's USB interface!

After swapping the IO link Application Box,

the serial interface address changes

 Windows assigns a different COM port

address to every individual IO link

Application Box. In Windows Device

Manager, switch to the required address

(COM1  COM8)!

5 Fault analysis and system prerequisites

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SICK IO Link Application Box Product information

SICK IO Link Application Box Product information

SICK IO Link Application Box Product information

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