Sensopart FA 45 Mounting And Operating Instructions
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Sensopart FA 45 Mounting And Operating Instructions

Vision sensor
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Montage- und Bedienungsanleitung
Mounting and operating instructions
Vision
sensor
FA 45
F a r b s e n s o r
Color
sensor

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Summary of Contents for Sensopart FA 45

  • Page 1 Montage- und Bedienungsanleitung Mounting and operating instructions Vision sensor FA 45 F a r b s e n s o r Color sensor...
  • Page 2 écrite de SensoPart France SARL. Nous déclinons toute responsabilité concernent les fautes éventuelles d’impression et autres erreurs qui auraient pu intervenir lors du montage de cette brochure.

  • Page 3: Table Of Contents

    Instructions for Installation and Operation Contents Symbols ......................... 50 Safety notes ........................50 Components supplied ....................50 Field of application ......................50 Requirements for use ....................51 Performance characteristics ..................51 Method of function ......................51 Installation Instructions ....................52 Installation ............................52 Electrical installation ........................53 Start-up ..........................

  • Page 4: Symbols

    Instructions for Installation and Operation Symbols Important This symbol indicates sections of the text which must be strictly observed. Non-compliance with such instructions may cause injury or damage. Note This symbol indicates sections of the text which contain useful information. Safety notes Before starting the FA45 Color Sensor, read these instructions carefully, ensure that you have understood them, and comply with them at all times.

  • Page 5: Requirements For Use

    Instructions for Installation and Operation Requirements for use To configure the FA45 Color Sensor, the following items are required: PC or notebook with min. Pentium III, 1 GHz, 256 MB RAM, Microsoft Windows® 98, 2000 or XP with network connection or network with TCP-IP protocol.

  • Page 6: Installation Instructions

    Instructions for Installation and Operation Installation Instructions Installation To ensure maximum accuracy of detection, the FA45 Color Sensor should be mounted in such a way that it is protected from vibration. Secure the connection cables with cable binders to prevent crushing or slipping. Select a position for the FA45 Color Sensor in which interfering factors such as slight differ- ences in the position of the object or variations in ambient lighting have little or no effect.

  • Page 7: Electrical Installation

    Instructions for Installation and Operation Electrical installation The electrical installation of the FA45 Color Sensor must be carried out by a qualified electrician. When installing the FA45 Color Sensor disconnect all electrical components from the power supply. To avoid collisions when the unit is being used in a network, ensure that the network address (IP address) of the FA45 Color Sensor set by the manufacturer at 192.168.100.100 is still free and is not in use for any other unit connected to the system.
  • Page 8 Instructions for Installation and Operation For electrical installation, connect wires as follows: (a.) FA 45 24 V DC (b.) 24 V DC DATA (c.) Fig. 3 Wiring diagram For stand-alone operation (independent of PC /PLC) only connection (b.) 24 V DC is required after start-up.

  • Page 9: Start-Up

    During installation, the PC software COLOR.EXE is copied onto the hard disk (standard folder: c:\pro- gramme\sensopart…) and a program group „SensoPart is generated in the operating system (icon „ FA45 Color Sensor…“). These operating instructions can also be read directly from the CD-ROM (supplied).
  • Page 10 Instructions for Installation and Operation Fig. 6 After successful program start, only the buttons „Connect“, „Help“ and „About“ are active. 4. Click the button „Connect“ and then the option „Find“ (see fig. below) to display all the FA45 Color Sensors connected. Then select the desired FA45 Color Sensor and accept by clicking on „Connect“.
  • Page 11 Instructions for Installation and Operation Fig. 7 If no live image appears, check the following points: • No obstruction in front of the lens • Sufficient lighting (parameter „Lighting = on“ or external lighting) • Correct shutter setting (fig. 7 A) (see page 56) correct focus setting, see section 6 below. If the live image still fails to appear, contact the Service dept.

  • Page 12: Program Description

    Instructions for Installation and Operation Program description Menu The menu for the PC program has main and sub-sections. These are selected by clicking the desired menu item or by pressing the ALT key and underlined letter at the same time File / Exit Exit program.

  • Page 13: Program Interface

    Instructions for Installation and Operation Program interface The program interface is divided into the following sections: A Commands B Select configuration C Parameters of active configuration D Picture E Color F Results A Commands B Select configuration C Parameters of active configuration D Picture E Color F Results...

  • Page 14: A Commands

    Instructions for Installation and Operation Commands The buttons shown below are for the general operation of the FA45 Color Sensor, administration of configura- tion data and displaying other information on the program. If the buttons are not active (pale) the command in question is not available in this mode. Command Button Action...
  • Page 15 Instructions for Installation and Operation Command Button Action Images from recorder The saved „bad“ images are transferred to the PC by the FA45 Color Sensor. A maximum of 30 images from the most recent evaluations which produced the result NIO (not ok = result LED = red) are saved in the FA45 Color Sensor.

  • Page 16: B Select Configuration

    Instructions for Installation and Operation Select configuration In this section, up to 32 configurations (colors) can be defined for color-surface detection and also linked with one another. The formation of configuration groups is also possible. Following selection of the appropriate radio button (1-32) the data for the configuration selected appear in the section „C Parameter active configuration“...
  • Page 17 Instructions for Installation and Operation Section Field The following operators are available in the list section „Logic“: If the condition defined by the operator is fulfilled (i.e. result = good) a 1 appears at output OUT3. Operator Meaning NONE No logical link, i.e. only the selected con- figuration applies for evaluation.
  • Page 18 Instructions for Installation and Operation Section Field name Operator Meaning AND grouped All confi gurations starting with the last one selected and ending after the fi rst non-activated confi guration must provide the signal „GOOD“. OR grouped At least one confi guration of the group starting with the last one selected and ending after the fi...
  • Page 19 Instructions for Installation and Operation Section Field name Check box under the Indicates whether the field of view of the configuration marked eye symbol by the check box should be shown in the section „Picture“ even if the configuration is not activated by the radio button. The field of view of the configuration currently selected is al- ways visible and displayed in lighter color.

  • Page 20: C Parameters Of Active Configuration

    Instructions for Installation and Operation Parameters of active configuration After clicking a radio button in the section „Select configuration“, the parameters for this configuration appear and can be set accordingly. Section Field name Internal lighting is on. Parameter active con- Illumination figuration Internal lighting is off.
  • Page 21 Instructions for Installation and Operation Section Field name With the parameter Object Size, it is possible to specify how Obj. size … % large the part consisting of a continuous color zone of the pro- portion of the surface set under „Threshold value“ should be. The reference quantity is the field of view.

  • Page 22: D Picture

    Instructions for Installation and Operation Picture In the section „Picture“, the current camera image and the field of view selected in the check box are shown (under the eye in the section „Select configuration“ and „Picture“). The surface of the field of view which corresponds or does not correspond to the color spectrum set in the histo- gram (see page 69 „E color“) is colored according to the false color selected (depending on the selection inside or outside the selected color area).

  • Page 23: E Color

    Instructions for Installation and Operation Color „All the colors occurring in the current field of view (yellow frame in section „picture“ page 68) can be seen in the section Color in histogram form. It is now possible to select the color to be found. It is useful to differentiate the selection according to attribute: hue (red), saturation (green) and brightness (blue).“...
  • Page 24 Instructions for Installation and Operation Color attribute Verwendung Setting limit values for saturation. Setting limit values for brightness. Display of all three attributes: Hue, saturation and brightness. Example histograms with different colors, black, white and grey tones True colors If a true color which has a significantly pronounced in the attribute color value of the histogram, has to be distinguished from other colors or backgrounds, it is advised to use only this one attribute „Color value“.
  • Page 25 Instructions for Installation and Operation Black, white, grey If non-colors such as black, white and grey are to be defined or distinguished from other colors, the following applies: Hue: total area, 0 - 360 Saturation: low e.g. 0 - 25 Brightness: the limit values for brightness should be adapted to the object (see fig.
  • Page 26 Instructions for Installation and Operation Example: Excluding yellow Color-space limitation, (color negation) In some applications, it may be necessary to detect colors negatively i.e. any others may occur, but not the one required. The switch output only stays at LOW (with rising edge at Ready 2) if the desired color is detected.

  • Page 27: F Results

    Instructions for Installation and Operation Results Section Field name Results Result ..% The result is shown as a blue bar and corresponds to the area portion of the color values and color attributes with reference to the field of view. The display of the result bar appears on a logarithmic scale.

  • Page 28: Network Settings

    Instructions for Installation and Operation Network settings The following instructions indicate how to change the network configuration of the PC and the FA45 Color Sensor. If incorrect settings are used, the network links in the computer may be lost. To be on the safe side, note the former settings for later use if required. Following this procedure, it may be necessary to re-start the system.

  • Page 29: Setting The Ip Address Of The Pc

    Instructions for Installation and Operation Setting the IP Address of the PC In order to determine which IP addresses are allowed in your network or locally in your PC, and to carry out the necessary settings on your PC, contact the system administrator beforehand. The IP address of the computer only has to be set when the FA45 Color Sensor is directly connected with the computer (see „Electrical Installation, page 53) and the computer still has no IP address.

  • Page 30: Setting The Ip Address Of The Fa45 Color Sensor

    Instructions for Installation and Operation Setting the IP address of the FA45 Color Sensor In order to determine which IP addresses are allowed in your network or locally in your PC, and to carry out the necessary settings on your PC, contact the system administrator beforehand. The IP address set for the FA45 Color Sensor should be marked on the enclosed label.

  • Page 31: Creating A Functioning Ethernet Connection Between Fa45 Vision Sensor And Pc

    Instructions for Installation and Operation Creating a functioning ethernet connection between �������� � ����������� �������� ���������� FA45 Vision Sensor and PC ������� ���� ������ ������ ��� �� Direct connection (see page 54, fig. 4) �� ������ ���������� ���� ���� �� ���� �� �������...
  • Page 32 Instructions for ���������� ����� ���������������� ������������������ Installation and Operation �������� ���� ������ ������ ��� �� Connection to network (see page 54, fig. 5) �� ���������� �� ������� ���� ���� �� ���� �� ������� ��� ������ ��������� �� ��� ������ ��������� ���������� ��...

  • Page 33: Limit Transmission Rate Of Ethernet Interface To 10 Mbit

    Before using the Update function, consult SensoPart Support and use only the original update files from SensoPart. The execution of the function must not be interrupted as this may cause failure of the FA45 Color Sensor. The stored configurations are deleted by the update and must be redefined when the function is concluded.

  • Page 34: Instructions In Brief

    Instructions for Installation and Operation Instructions in brief 1. Preparation Open program. Click on button „Connect“ and then „Find“. Select sensor and set IP address if necessary. Switch on internal and external lighting systems.. 2. Optimise image Display live image and align FA45 Color Sensor on exposure object. Set the shutter manually to obtain good image contrast.

  • Page 35: Example Applications

    Instructions for Installation and Operation Example applications Example: detecting a sealing ring Task: In an automatic assembly process, the sensor has to detect whether a sealing ring (O-ring) has been mounted in a casting. Using the computer software, the FA45 Color Sensor was configured as follows.
  • Page 36 Instructions for Installation and Operation Using the mouse, move the field of view to the desired position and set the size so that the Fig. A: Small field color object is covered. of view Optimise the selection criteria by using the criteria Saturation and Brightness Note: If possible, use one attribute only (preferably hue), if this is suitable for the task...

  • Page 37: Reset / Power On

    Instructions for Installation and Operation RESET / Power On Pull out plug / power supply off – and switch on again. Maintenance Cleaning Clean the FA45 Color Sensor with a clean dry cloth. Do not use solvents or petrol. Do not use sharp objects. Do not scratch.

  • Page 38: Technical Data

    Instructions for Installation and Operation Technical Data Electrical data Operating voltage U 24 V DC ± 10% (absolute maximum 18-30 V) Residual ripple < 5 Vss Current consumption (no I/O) max. 200 mA Inputs IN1 / IN2 HIGH 10 - 24 V (+10%), LOW 0 - 3 V Input resistance >...

  • Page 39: Operation With A Process-Control System (Input In2)

    Instructions for Installation and Operation Operation with a process-control system (input IN2) Before operating the FA45 Color Sensor with a process-control system, set it as described on pages 58-73. For operation with a process-control system, set the „Function IN2“ in the section „Parameter active configuration“.

  • Page 40: Specialities "Ld Conf 1 Or 2 / 1 - 32

    Instructions for Installation and Operation Case 1: IN2 = Enable Parameter „Function IN2“ = „Enable“ and input IN2 = +U (+24 V DC) = evaluation possible (enabled) Parameter „Function IN2“ = „Enable“ and input IN2 = open (0 V DC) = Standby mode (disabled). If the parameter „Function IN2“...

  • Page 41: Specialities "Teach Temporary" And "Teach Permanently" (Configuration 1 Only)

    Instructions for Installation and Operation Testing saved configurations When all the desired configurations have been set as described above, a configuration can be selected using the radio buttons in the section „Select configuration“. With a start using the PC software or re-starting the sensor using Reset or Power On, the sensor starts with the last configuration selected.

  • Page 42: Trigger Mode

    Instructions for Installation and Operation Trigger mode Triggered or Free run (automatically running self-trigger) When „Triggered“ is selected, the sensor responds to an externally connected trigger sensor (+UB positive edge) or the button „Trigger“ in the computer software. When „Free run“ is set, the automatic self-trigger takes place as soon as the Run mode is activated. Setting the trigger sensor During operation of the FA45 Color Sensor, the position of an additional trigger sensor can be optimised.

  • Page 43: Sensor Types

    Instructions for Installation and Operation Sensor types The sensor is available for various fields of view and working areas in the following versions: Sensor name Min. operating distance / mm Field of view / mm * mm Material no. FA45-300-WCCC-COO6HS4 18 * 14 522-91034 FA45-300-WCCC-COO12HS4...

  • Page 44: Accessories

    ** The overhousing can only be purchased along with a sensor with integrated lens. The sensor and the overhousing are assembled in the SensoPart plant before delivery. When ordering, please state the desired material for the front lens (glass or plastic), the desired sensor type and operating distance in mm.

  • Page 45: Dimensional Drawings

    Instructions for Installation and Operation Dimensional drawings Dimensional drawing FA45 Color Sensor Fig. 14 Mounting clamp, dovetail FA45 Mounting angle FA45 Fig. 15 Fig. 16 C-Mount Sensor Fig. 17 FA45 Color Sensor GB - 068-13760 - Status: 2005/02/06...
  • Page 46 Instructions for Installation and Operation Mounting bloc rod FA45 Mounting rod x cm FA45 Fig. 18 Fig.19 Mounting link FA45 Mounting plate FA45 Fig. 21 Fig. 20 FA45 Color Sensor GB - 068-13760 - Status: 2005/02/06...

  • Page 47: Machine Plate Fa45

    Instructions for Installation and Operation Example of a retaining device (for individual parts see pages 42-43) Mounting hinge Mounting block rod Mounting angle Mounting clamp dovetail Mounting rod Mounting plate Mounting rod Fig. 22 Machine plate FA45 � �� � ���...

  • Page 48: Transfer Protocol

    Instructions for Installation and Operation Transfer protocol The data transfer via RS422/485 uses the following parameters: Baud rate:: from 9600 to 115200 depending on setting Databit: Parity: none Stop bit: The result is transmitted as follows in a string of 9 bytes as follows: Byte Start byte 0xAA (MSB is always „1“)
  • Page 50 Kontaktadressen / Contact addresses / Contacts Deutschland France SensoPart Industriesensorik GmbH SensoPart France SARL Am Wiedenbach 1 11, rue Albert Einstein D-79695 Wieden Espace Mercure Tel: ++49 (0) 76 73 / 8 21-0 F-77420 Champs - Marne la Vallée Fax: ++49 (0) 76 73 / 8 21-30 Tel.

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