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Code Reader
CF26 User's Manual

-CF26-SR
-CF26-LR

This product is designed and manufactured by Cognex Corporation. 
*Note that the warranty and general specifications of this product 

differ from that of programmable controller products.

Содержание Mitsubishi Electric MELSENSOR CF26 Series

Страница 1: ...6 User s Manual CF26 SR CF26 LR This product is designed and manufactured by Cognex Corporation Note that the warranty and general specifications of this product differ from that of programmable contr...

Страница 2: ......

Страница 3: ...micals to adhere Item Code reader Programmable controller product Example MELSEC iQ R series Free warranty period 18 months after delivery or 24 months after manufacture 36 months after delivery or 42...

Страница 4: ...of conformance must be the judgment of the machinery manufacturer itself To meet the CE compliant conditions implement the following items Significant amount of noise on the power source may cause mal...

Страница 5: ...the code reader be sure to touch an electric conductor such as grounded metal to discharge the static electricity from your body Otherwise damage or faulty operation of the code reader may occur Be su...

Страница 6: ...orized modifications may void your warranty Changes or modifications not expressly approved by the party responsible for regulatory compliance could void the user s authority to operate the equipment...

Страница 7: ...reader in Nuclear Power Plants and any other power plants operated by Power companies and or any other cases in which the public could be affected if any problem or fault occurs in the code reader Ra...

Страница 8: ...maintenance and inspection and troubleshooting to use the code readers listed below Before using the product please read this manual and relevant manuals carefully and develop familiarity with the fun...

Страница 9: ...s 21 3 6 I O Specifications 22 Image acquisition trigger 22 3 7 Cable Specifications 25 Ethernet cable COGNEX product 25 Breakout cable COGNEX product 26 CHAPTER 4 FUNCTIONS 27 4 1 Function List 27 CH...

Страница 10: ...43 Connection example of an I O module 44 CHAPTER 7 INSTALLATION 46 7 1 Software Installation 46 7 2 Registration of a Profile 46 CHAPTER 8 MAINTENANCE AND INSPECTION 48 8 1 Cleaning a Code Reader CF...

Страница 11: ...bookmarked Sample programs can be copied to an engineering tool Manual name manual number Description Available form Code Reader CF26 User s Manual SH 082092ENG this manual Describes the functions in...

Страница 12: ...for SWnDND GXW2 and SWnDNC GXW2 n indicates its version GX Works2 corresponding to MELSOFT Navigator is the product later than GX Works2 Version 1 11M A configuration tool used for setting of MELSEC...

Страница 13: ...inspection process and inventory control in a shipment process USB cable Programmable controller Ethernet cable Ethernet cable Ethernet cable COGNEX product Code Reader CF26 100 V power supply Switch...

Страница 14: ...12 1 PRODUCT OVERVIEW MEMO...

Страница 15: ...omponents The following shows the three main modules of a code reader CF26 No Name Description 1 Optics module Lens lights front cover 2 Main module Sensor CPU 3 I O connector module Power supply I O...

Страница 16: ...CF26 No Name 1 Integrated lights 2 LED aimer guides 3 Mounting holes M3 3 5 mm 4 TRIG button 5 Power indicator 6 Registration status indicator 7 Read success fail indicator 8 Network status indicator...

Страница 17: ...t Where in danger of organic solvents such as benzene thinner and alcohol or strong alkaline substances such as caustic soda to adhere Where subject to much vibration or shock Where in danger of liqui...

Страница 18: ...supply 24 VDC 10 max 1 A LPS or NEC class 2 only Power consumption Max 5W Input 0 trigger Opto isolated image acquisition trigger input 1 Voltage ON 15 to 25 VDC standard 24 VDC OFF 0 to 5 VDC standar...

Страница 19: ...ng shows the minimum code sizes that can be read in each working distance The following figure shows the field of view in horizontal direction and vertical direction Unit mm Working distance Minimum s...

Страница 20: ...D code Minimum size for 2 D code 80 0 0508 2 mil 0 0508 2 mil 150 0 0508 2 mil 0 0762 3 mil 190 0 0508 2 mil 0 1016 4 mil 225 0 0762 3 mil 0 1016 4 mil 375 0 1016 4 mil 0 1778 7 mil 500 0 1524 6 mil 0...

Страница 21: ...urn ON in order from the left according to the stage of the process No Indicator name Display specification 1 Power indicator Green Powered ON 2 Registration status indicator Green Code registered Yel...

Страница 22: ...ages manually by setting the operation of the TRIG button The operation of the TRIG button can be set in DataMan Setup Tool The Inputs Outputs button the Basic tab the TRIG Button tab Item Description...

Страница 23: ...ader when pressing the TUNE button can be set in DataMan Setup Tool The Inputs Outputs button the Basic tab the TUNE Button tab How to press Description Press one time The ON OFF status of LED aimer g...

Страница 24: ...e started using a sink type device or source type device Sink type To trigger from the output of a sink type photodetector or programmable controller connect Input 0 of a breakout cable COGNEX product...

Страница 25: ...negative side 0 VDC For a connection to which a 24 VDC power supply is connected when Output 0 to Output 3 are turned ON the outputs are pulled up to 21 VDC or more then a current flows to the extern...

Страница 26: ...ler connect Output 0 to Output 3 of a breakout cable COGNEX product directly to the input terminals of the controller inputs When Output 0 to Output 3 are turned ON the input terminals are pulled down...

Страница 27: ...Ethernet cable COGNEX product Ethernet cables COGNEX product are used for directly connecting a code reader CF26 to one device or connecting a code reader to multiple devices via a switching hub or a...

Страница 28: ...les COGNEX products CCB PWRIO CCB PWRIO R and CCB M12X12FS 05 have different signal names and wire colors respectively Pin Number CCB PWRIO CCB PWRIO R CCB M12X12FS 05 Signal name Wire color Signal na...

Страница 29: ...To set the code types and multi codes that can be read in a code reader Basic To select codes that can be read in a code reader CF26 The codes can be detected automatically from the read image Advanc...

Страница 30: ...28 4 FUNCTIONS 4 1 Function List MEMO...

Страница 31: ...Basic connection and SLMP scanner connection configure the system using Ethernet Ethernet Triggers are sent to a code reader and character strings read by the code reader are received in a programmab...

Страница 32: ...characters read by the code reader are received in a programmable controller via Ethernet USB cable Programmable controller Ethernet cable Ethernet cable Ethernet cable COGNEX product Code Reader CF26...

Страница 33: ...on module via RS 232 serial communication and the read character strings are registered in a code reader in advance The character strings of the read code are verified with the registered one When the...

Страница 34: ...RS 232 serial communication and the read character strings are registered in a code reader in advance The character strings of the read code are verified with the registered one When they are matched...

Страница 35: ...controller Required for using code readers Page 35 Modules Engineering tool profile Required for setting a programmable controller Page 35 Configuration tool Code reader setup tool Required for setti...

Страница 36: ...f the products listed below is required as necessary Mounting bracket optional item Preparation of the brackets listed below is required according to the location where the brackets being attached Pro...

Страница 37: ...rmware of a code reader CF26 needs to be updated to the version that supports DataMan Setup Tool For details on the firmware update refer to the How do I use the Update Firmware function on the DataMa...

Страница 38: ...oduct that can be connected to a code reader CF26 Ethernet cable COGNEX product The following shows the Ethernet cables COGNEX product that can be connected to a code reader CF26 Model COGNEX model Re...

Страница 39: ...a code reader CF26 be sure to touch an electric conductor such as grounded metal to discharge the static electricity from your body Otherwise damage or faulty operation of the code reader CF26 may oc...

Страница 40: ...ompress the upper edge of the gasket to fix the module The surface of the gasket as shown below is the side where the I O connector module is attached Make sure that the gasket is properly fixed on th...

Страница 41: ...ten the module loosely with two cap nuts In this case be careful not to tighten the cap nuts firmly with a T10 torx driver 7 When fastening the cap nut fix it with a torque of 0 12 N m Then install th...

Страница 42: ...F26 This section shows the examples of installing a universal mounting bracket to a code reader CF26 Installing a code reader CF26 at the angle 15 can reduce reflections and improve performance Instal...

Страница 43: ...o connect with their key aligned with the keyway of the connector on a code reader Do not force the connections or damage may occur When powering ON the system turn ON the power of the programmable co...

Страница 44: ...ith their key aligned with the keyway of the connector on a code reader Do not force the connections or damage may occur When powering ON the system turn ON the power of the programmable controller fi...

Страница 45: ...oduct and an RS 232 connector D sub 9 Pin as follows 2 TxD white and yellow to RD RxD 3 RxD brown to SD TxD In addition connect the RS 232 connector as follows ER DTR to DR DSR RS RTS to CS CTS 2 Conn...

Страница 46: ...d terminals as follows 7 24 VDC red to a positive terminal 8 GND black to a negative terminal of the 24 VDC power supply Terminal name Breakout cable COGNEX product 24 VDC power supply X00 11 Output 0...

Страница 47: ...black to a negative terminal of the 24 VDC power supply Terminal name Breakout cable COGNEX product 24 VDC power supply X00 11 Output 0 Blue X01 12 Output 1 Gray X02 1 Output 2 Yellow X03 4 Output 3 W...

Страница 48: ...code reader CF26 by configuring communication settings registering a profile to an engineering tool is required A profile is data that stores information of a connected device such as a model name By...

Страница 49: ...7 INSTALLATION 7 2 Registration of a Profile 47 7 MEMO...

Страница 50: ...ter The air must be free of oil moisture or other contaminants that could remain on the lens cover These substances could remain on the glass and possibly degrade the image Do not touch the glass part...

Страница 51: ...8 MAINTENANCE AND INSPECTION 8 3 Cleaning a Lens Cover 49 8 MEMO...

Страница 52: ...NG 9 1 Error Checking Method If an error indicator turns ON or the code reader CF26 does not work properly check the error in the Device Log screen of DataMan Setup Tool System in the menu Device Log...

Страница 53: ...9 TROUBLESHOOTING 9 1 Error Checking Method 51 9 MEMO...

Страница 54: ...ference This section describes the precautions for machinery constructed with the MELSENSOR CF26 models to comply with the EMC Directive These precautions are based on the requirements of the EMC Dire...

Страница 55: ...signal lines AC DC power I O power and AC I O unshielded lines 2kV DC I O analog and communication lines 1kV EN61000 4 5 Surge immunity Lightning surge is applied to power lines and signal lines AC p...

Страница 56: ...rnal Dimensions Appendix 2 External Dimensions CF26 SR The following figures show the dimensions of a code reader CF26 SR 22 5mm 49 3mm 79 3mm 75 8mm 19 8mm 37mm M3 4 2x 25 9mm M3 4 4x 42 4mm 44mm 48...

Страница 57: ...pendix 2 External Dimensions 55 A CF26 LR The following figures show the dimensions of a code reader CF26 LR 64 5mm 22 5mm 94 5mm 91mm M3 4 2x 25 9mm 35mm 37mm M3 4 2x M3 4 2x 30 1mm 42 4mm 44mm 48 5m...

Страница 58: ...56 APPX Appendix 2 External Dimensions MEMO...

Страница 59: ...APPX Appendix 2 External Dimensions 57 A MEMO...

Страница 60: ...e Manual number Description June 2019 SH NA 082092ENG A First edition This manual confers no industrial property rights of any other kind nor does it confer any patent licenses Mitsubishi Electric Cor...

Страница 61: ...een avoided if functions or structures judged as necessary in the legal safety measures the user s device is subject to or as necessary by industry standards had been provided 4 Failure that could hav...

Страница 62: ...Solutions VisionPro VisionView The following are trademarks of Cognex Corporation The Cognex logo 1DMax 3D Locate 3DMax BGAII CheckPoint Cognex VSoC CVC 1000 FFD iLearn In Sight design insignia with...

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Страница 64: ...ect to change without notice When exported from Japan this manual does not require application to the Ministry of Economy Trade and Industry for service transaction permission HEAD OFFICE TOKYO BUILDI...

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