keyence fs v22 series sensor manual
Contents
1. KEYENCE pnan Dual Digital Fiber Sensor FS V22 22G 22R P 20R 22X Instruction Manual Read this manual before using the product in order to achieve maximum performance Keep this manual in a safe place after reading it so that it can be used at any time 1 Safety Precautions e This product is just intended to detect the object s Do not use this product for the purpose to protect a human body or a part of human body e This product is not intended for use as explosion proof product Do not use this product in a hazardous location and or potentially explo sive atmosphere e This product is a sensor of DC power supply type Do not apply AC power The product may explode or burn if 100 VAC or a higher volt age is applied UL Certificate This product is an UL C UL Listed product e UL File No E301717 e Category NRKH NRKH7 e Enclosure Type 1 Based on UL50 Be sure to consider the following specifications when using this product as an UL C UL Listed Product e Use the power supply with Class 2 output defined in NFPA70 NEC National Electrical Code e Use with the over current protection device which is rated 30V or more rated 40V or more for NPN output type and not more than 2A Check that all the accessories are ready before use E Accessories Instruction manual x1 End units x2 Expansion Sticker x1 2 Part Names M Fiber lock lever ay aaa CEN Operation indicator 12. Menu Selection Access Mode FULL S0 _ le Access mode selection 0 Press the mode button 3 s min FuLL Power mode selection 0 Press Select F nE Timer function setting toFF Power mode hSP rESo S APC mode setting 0 Press Other than F nE Normal operation use FINE Eurb Usedifthe sensing distance is insufficient TURBO while the sensor is in fine mode uPr Used if the sensing environment is PERTURBO bad due to dust or other obstacles Ltr Used ifthe incident is insufficient while LTRATURBO the sensor is in SUPER TURBO mode h5P Used to detect sensing objects GHSPEED moving at high speed ESo Used to detect delicate differences HIGH RESO within a short sensing distance LUTION eu ec 7 EoFF Timer oFF for normal operation use oF Fd OFF delay timer on d ON delay timer Shot One shot timer ISO Press Other than Power mode hSP rESo APC oFF Select O Press Edge detection mode selection diFF of F B select function setting Power save Press Eco of F a gt GC Select Timer adjustments Timer adjustment range 1 30ms 1 ms increments 30 50ms 2 ms increments 50 200ms_
3. 10 ms increments 200 500ms 50 ms increments A maximum error of 10 of the PV of F OFF for normal operation use on Used to detect sensing objects highly precisely under clean environments oF F OFF for normal operation use Rising edge L_d Falling edge oF F OFF for normal operation use Power mode rESo 8 Press Other than Power mode Sait rESo unction setting ShFE oFF ECO half ALL ECO all oF F on Boaters oFF OFF for normal operation use 8 Press on Shift ON lt gt Shift value adjustment 8 Press Shift value CV Sensitivity Settings in Edge Detection Mode The sensitivity of the sensor will be set to maximum by pressing the G while the sensor is in edge detection mode Make fine sensitivity adjust ments by pressing the C Note Press the mode button 60 for a minimum of three seconds to return to the display of the CV from any menu selection stage To return to the previous display press the mode button 3 first and press the left side a e When the power mode is set to HIGH RESOLUTION the S APC mode will be always turned ON e When the power mode is set to HIGH SPEED the S APC mode will be always turned ON in the case of the R model or otherwise the S APC mode will be always turned OFF of the
4. manual button E 9 Key Lock The key lock function disables the operation of all keys Press the manual button for three seconds while pressing the mode button id Tae 5 Indicates that the keys are locked 13 List of Digital Display Items e Take the same step to unlock the keys 10 Mode Settings before Shipping Initialization The following factory settings are made before shipping Access mode EASY EASY Power mode FINE F in Timer function OFF oFF Output selection Light ON EA Returning to factory settings Press the button for a minimum of five seconds while pressing the 22 button 11 Hints On Correct Use e To extend the cable length use a cable with at least a 0 3 mm cross section area Limit the length of cable extension to no more than 100 m To connect several units contact Keyence for further information e Do not wire the amplifier line along with power lines or high tension lines or otherwise the sensor may malfunction or receive damage due to noise e When using a commercially available switching regulator ground the frame ground terminal and ground terminal e Do not use the FS series outdoors or in a place where extraneous light can enter the light receiving
5. surface directly e Due to the individual dispersion of characteristics and the difference in fiber unit model the maximum sensing distance or displayed value of all the units are not the same 200 50 ofFd 150 Preset value Current value display Timer function setting OFF delay timer don on d 150 Output selection Dark ON Timer function setting ON delay timer L on Shot 150 Output selection Light ON Timer function setting One shot timer EASY APC ofF Access mode selection EASY S APC mode setting S APC OFF FuLL APC on Access mode selection FULL S APC mode setting S APC ON cuP ie diFF_oFF Excess gain display Edge detection mode OFF Many HIS d FF _f d LED bar display Edge detection mode Rising edge Hold diFF Lid Hold display Edge detection mode Falling edge FinE SG Eco ofF Power mode selection FINE ECO mode setting ECO mode OFF turb 100 Eco HALF Power mode selection TURBO ECO mode setting ECO half SuPr 200 Eco ALL Power mode selection SUPER TURBO ECO mode setting ECO all ULtr 800 ShFE_oFF Power mode selection ULTRA TURBO Shift function setting Shift OFF hSP IBO ShFE on Power mode selection HIGH SPEED Shift function setting Shift ON rESo 100 Loc Power mode selection HIGH RESOLUTION Key lock setting LoFF unl Timer function setting Timer OFF Key unlock End APC Forecast maintenance warning END APC If the
6. tuning Maximum Sensitivity Setting If the sensing performance of the sensor drops due to dust or dirt set the sensitivity of the sensor to maximum 1 Press the set button without a workpiece if the fiber unit is a reflec tive model Press the set button with a workpiece if the fiber unit is a through beam model In both cases press the set button for a mini mum of three seconds Reflective model Ti The display will flash for a moment when the setting is finished Then the PV will be displayed Ifthe sensing distance is insufficient make sensitivity settings in the sensor in two point tuning mode Manual Calibration In this mode make manual PV settings o Silica dg PV The PV value decreases by pressing this side of the manual button The PV value increases by pressing this side of the manual button Positioning Calibration In this mode a workpiece will be detected when the front edge of the workpiece has reached a preset position 1 Press the set button for a moment without the workpiece in the sens ing area i e in front of the fiber unit ete R te Une display will be lit when the workpiece is detected 2 Locate the front edge of the workpiece in the sensing area Then press the set button for a minimu
7. will be set to the mean value of the maximum and minimum incident values obtained within a certain period Use this mode to detect moving workpieces 1 Press the set button for a minimum of three seconds while the target workpiece is passing the sensing area of the fiber unit e While the set button is pressed the sensitivity of the sensor will be set according to the incident values J asardo M 3s min flash when the settings are completed e When the setting is finished the digital monitor will display the PV in green Ol 200 PV green Two point Calibration In this mode the PV used will be the mean value of two sensing values obtained with and without a workpiece 1 Press the set button for a moment without the workpiece in the sens ing area i e in front of the fiber unit re 1 1 1 1 me T o t am l EA Une display will be lit when the workpiece is detected 2 Locate the workpiece in the sensing area i e in front of the fiber unit Then press the set button for a moment 200 JSO asardo the settings are completed If there is extremely little difference in sensitivity between the sens ing values the display will flash on completion of
8. Set button Digital monitor Manual Current value button CV red indicator el Expansion protective cover Expansion connector Mode button am Output selector Cable AD Dust cover 2 Preset value PV green indicator 2528 5008 Au E m IS lid o WY aS Ok The operation indicator of the FS V22x infrared model will not be lit 3 Amplifier Expansion Up to 16 expansion units can be connected to each main unit 1 Remove the expansion protective cover from the main unit 2 Mount each amplifier to the DIN rail 3 Press the two claws of each expansion unit to the grooves on the main unit A until the claws snap 4 Mount the end units to the left and right hand sides of the whole amplifi ers in the method shown in the figure at step 2 5 Check that the amplifiers are securely sand wiched by the end units Use a Phillips screw driver and securely tighten the screws on the end units i e two screws on each end unit 4 Connecting Fiber Unit A 1 Open the dust cover in the direction I shown by arrow 2 Move down the fiber lock lever in the direction shown by arrow 3 Insert a fiber unit into the fiber inser tion holes to a length of the fiber in sertion sign i e approximately 14 mm 4 Move up and return the fiber lock lever in the direction shown by arrow Fiber inserti
9. Y KEYENCE products are strictly factory inspected However in the event of a failure contact your nearest KEYENCE office with details of the failure 1 WARRANTY PERIOD The warranty period shall be for one year from the date that the product has been delivered to the location specified by the purchaser 2 WARRANTY SCOPE 1 If a failure attributable to KEYENCE occurs within the abovementioned warranty period we will repair the product free of charge However the following cases shall be excluded from the warranty scope e Any failure resulting from improper conditions improper environments improper handling or improper usage other than described in the instruction manual the user s manual or the specifications specifically arranged between the purchaser and KEYENCE e Any failure resulting from factors other than a defect of our product such as the purchaser s equipment or the design of the purchaser s software e Any failure resulting from modifications or repairs carried out by any person other than KEYENCE staff e Any failure that can certainly be prevented when the expendable part s is maintained or replaced correctly as described in the instruction manual the user s manual etc e Any failure caused by a factor that cannot be foreseen at a scientific technical level at the time when the product has been shipped from KEYENCE e Any disaster such as fire earthquake and flood or any other external factor such as abno
10. ize W 9 mm x L70 mm x H 30 mm Weight Approximately 45 g including 2 m Cable 1 The FS V20R has a response time between 210s and 4 7 ms de pending on the number of Units connected 2 Ambient operating temperature with amplifier expansion equipme nt Public u ilities such as electricity gas or water services Usage outdoors under similar conditions or in similar environments E 1040 1 KEYENCE CORPORATION 1 3 14 Higashi Nakajima Higashi Yodogawa ku 1 to 2 units 10 C to 55 C 3 to 10 units 10 C to 50 C 11 to 16 units 10 C to 45 C Osaka 533 8555 Japan PHONE 81 6 6379 2211 WWW keyence com Specifications are subject to change without notice Copyright c 2010 KEYENCE CORPORATION All rights reserved 11224E 1070 1 96M11224 96 Printed in Japan M112 A7WW1 MAN 0069 24 1
11. m of three seconds SET 1 Bl ame Front edge The display will flash 3s min fora moment when the setting is finished Then the PV will be displayed 7 Selecting Output Either light ON mode or dark ON mode is selectable Press the mode button Lio donc OH L The display indicates that Press the manual button the sensor is in dark ON within five seconds after mode The CV will be pressing the mode button displayed if no buttons are operated for approximately five seconds e Take the same steps to set the sensor to light ON mode again 8 User friendly Functions Access Mode Selection Two modes are available to the display of values and menu items EASY Only basic functions are displayed FULL All available functions are displayed A Press 3 s min EASY GD select E293 EASY Completion p a FOLL FULL of selection 8Q Press 3 s min e The mode is set to EASY before shipping Display Selection Access Mode EASY 8 Press POP gt ont ink 20 P Excess CV ae Output Power gain status mode status The CV is displayed in percent based on the PV e The current value will be for approximately 30 s e f the timer function i
12. on sign Note If a thin fiber unit is used an adapter provided with the thin fiber unit will be required Unless the right adapter is connected the thin fiber unit will not detect targets correctly Cable outer dia Adapter Appearance yy 61 3 Adapter A BF 21 0 Adapter B e To connect the coaxial reflective type fiber unit to the amplifier connect the single core fiber to the transmitter side and connect the multiple core fiber to the receiver side ATT lt Transmitter Single core fiber O Multi core fiber e To remove the amplifiers added take the steps opposite to the mount ing procedure e Put the provided sticker close to the sensor Note The FS V22 22G 22R P 20R 22X incorporates a mutual interference prevention function thus allowing the close mounting of a number of fiber units in the following modes SUPER ULTRA Power mode FINE TURBO TURBO TURBO Number of units connected 8 2 i 5 I O Cricuit Refer to the following 1 0 circuit diagram when connecting the unit to pe ripheral devices FS V22 22G 22R 22X FS V22RP DC 12 to 24V Max 20mA Load O Dc 5 to 40V Black Control output Black Max 20mA Load ov Control output 6 Making Sensitivity Settings Full Auto Calibration In this mode the PV
13. rmal voltage for which we are not liable 2 The warranty scope is limited to the extent set forth in item 1 and KEYENCE assumes no liability for any purchaser s secondary damage damage of equipment loss ol opportunities loss of profits etc or any other damage resulting from a failure of our product 3 PRODUCT APPLICABILITY KEYENCE products are designed and manufactured as general purpose products for general industries Therefore our products are not intended for the applications below and are not applicable to them If however the purchaser consults with us in advance regarding the employment of our product understands the specifications ratings and performance of the product on their own responsibility and takes necessary safety measures the product may be applied In this case the warranty scope shall be the same as above e Facilities where the product may greatly affect human life or property such as nuclear power plants aviation railroads ships motor vehicles or medical g Ambient Incandescent lamp 20 000 lux max 5 illumination Sunlight 30 000 lux max g Tun 10 C to 55 C No freezing 2 z Relative humidity 35 to 85 RH No condensation S Vibration 10 to 55 Hz 1 5 mm double amplitude each in X Y and Z directions for two hours a Shock resistance 500 m s Three times each in X Y and Z directions Housing material Unit and cover are both polycarbonate made S
14. s set the output status with power mode displayed if no keys are operated and the timer mode with set time will be displayed alternately Display Selection Access Mode FULL Loni inf I Output Power status mode status CV 0 Press HE Hold 0 Press COOP E oP Peak Bottom XCess excess gain gain 30 Press y 5 gt Hold 89 San LED bar cv Press EIE indicator Peak value j Bottom value Menu Selection Access Mode EASY S50 le 8Q Press the mode button 3 s min Access mode selection 8 Press Power mode selection F ink E Press manual button to select O Press EASY Timer function setting lt Press manual EoFF button to select 0 Press Other than EoFF Shot 150C 8 Q Press F nE FINE Normal operation use Eurb TURBO Used if the sensing distance is insufficient while the sensor is in fine mode SuPr SUPER TURBO Used if the sensing environment is bad due to dust or other obstacles oFF Timer OFF for normal operation use oF Fd OFF delay timer on d ON delay timer Shot One shot timer Press to manual button to make timer adjustments For timer values refer to the corresponding table under FULL mode
15. sensor is used in S APC mode for a long time the LED indicators will be imposed with a heavy load In that case the sensor will be auto matically set to ACC mode where the current consumption of the sen sor for light emission will be constant and END APC will be displayed The sensor can be continuously used in this case Replace the sensor however if highly precise detection is required 12 Specifications Model FS V22 FS V22G FS V22R P FS V20R FS V22X Light source Red LED Greed LED 4 element red LED 4 element red LED Infrared 950 nm Response time 1 250us FINE 500us TURBO 1ms SUPER TURBO 4ms ULTRA TURBO 500us HIGH RESOLUTION 50us HIGH SPEED Display shift function Max 1999 variable Timer function Timer OFF OFF delay timer ON delay timer and one shot timer 1 to 500 ms Rating PN open collector output at 40 V or PNP open collector outpu Control output at 30 V with 20 mA max and a residual voltage of 1 V max Supply voltage DC12 24V 10 with a maximum ripple peak to peak of 10 Class 2 Current consumption S APC S APC mode turned ON or when Model Mode mode OFF the HIGH SPEED mode is selected Other than Normal _ 580 mW 720 mW R model ECO half 480 mW 600 mW ECO all 430 mW 550 mW R model Normal 650 mW 720 mW ECO half 530 mW 600 mW ECO all_ 480 mW 550 mW WARRANT
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