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Omron ZFX User`s Manual - Innovative-IDM

1. The color bar is displayed when Custom is selected from the color filters You can set any color from this color bar to custom filters Custom SAVIGNAddV L Fixing the Color Filter To hold the color filter without changing its settings when the AUTO setting is next executed change Auto function to OFF gt MENU mode Setup Item Img Adj Color filter Auto function Auto funtian 1 Select OFF Auto function ROTEN LY 6 Ta T Dotai zm Menu Capture 187 ZFX C User s Manual How Color Images are Processed Color Pickup This function picks up colors to be measured This function can be set only when a color camera is connected to the Controller Up to four measurement target colors can be specified for one measurement item P MENU mode Setup Item Img Adj Color Pickup Automatically picking up colors Saturation Value Enable Disable Aute function Color Golord Golard AUTO All Color zm Menu Capture IS How Color Images are Processed Select Region Specify the area having the color to be measured I For details on how to set the region p 178 Select PickUp Select AUTO Candidates for up to four colors are displayed in order of the color having the largest area Check whether or not the color to be measured is picked up Select the icon of a candidate color Only an image of the corresponding color is displayed
2. Also you can drag somewhere else on screen to set a region on top of Cancel or other buttons at the bottom of the screen and resize the region Key operation Ll DOWN key R key Enlarges a region T UP key L key Reduces a region Holding the keys down moves the region at high speed Combining multiple shapes Depending on the measurement item up to five shapes can be combined to set a measurement region Combining various shapes in this way allows you to draw complex shape regions or exclude unwanted parts from the measurement region Item Description OR When drawing a complex shape register a combination of shapes as a single region NOT This item is used for excluding part of a region Example Shape 1 OR region Shape 2 NOT region The gray partis the measurement region N x ES zu Shape 3 OR region Basic Knowledge for Operation ZFX C User s Manual The shapes that can be selected differ according to the measurement item Only selectable shapes are displayed Shape How to draw this shape Box The entire shape moves The bottom right coordinates move p RN The shape The new size is resized is applied 4 i Applying the shape The region bee R is moved Circle The entire shape moves The diameter is changed et esed SU UM The new size d h aie is applied T d Applying the shape i a The region is moved EON d El
3. Operation Top Bottom panel cover 5 6 7 8 Front Name Function 1 Indicator Measuring indicator RUN Lights in green when in the RUN mode Error indicator ERROR Lights in red when an error occurs Judgment indicator OUTPUT Lights in orange when the judgment result is OK or NG according to the setting Note Trigger indicator ENABLE Lights in blue when the ZFX C is ready for the measurement trigger input 2 LCD monitor touch panel The LCD monitor displays setup menus and images captured from the cam eras Various settings can be made on the touch panel by tapping menu but tons in the LCD monitor using the touch pen 3 Function keys Specific functions are allocated to the Function keys 4 Touch pen The touch pen is used to operate the touch panel This pen can be attached to the Controller by tying its strap to the strap holder for the touch pen 5 USB port This port is for connecting to a personal computer via a USB cable 6 SD card slot This slot is for inserting the SD Card When the SD Card is inserted the SD mark is displayed at the top right of the screen Blue SD mark The SD card is inserted but not being accessed Red SD mark The SD card is being accessed 7 Mode switch This switch selects the operation mode MENU Select this mode when setting measurement conditions ADJ Select this mode when adjusting setting parameters as necessary refer encing the image and values disp
4. Ref angle ST Position difference The position difference obtained by measurement position reference position is output 9999 999 to 9999 999 Position dif X Y DX DY Angle difference The angle difference obtained by measurement position reference position is output 180 to 180 Reference position angle position difference angle difference Angle dif DT Reference position position of model when Reference angle Measurement position position of model found by model is registered measurement angle of model when model Measurement angle angle of model found by is registered measurement Angle difference i4 N measurement angle 4 C reference angle Position difference measurement position reference position Setting Measurement Items ZFX C User s Manual Sensitive Search Use this item to detect minute differences Models are automatically subdivided to check the degree of match in detail The correlation indicating how much parts resemble each other and the position of the measurement target can be output The correlation and position information of the model having the lowest degree of match of the subdivided models is output Setup Measurement Parts resembling the model are searched and the degree of match is checked in detail by subdivided models When subdivided models are a solid color the solid color rate also can be inspected
5. ZFX S SC Name 1 Optional lighting connector 2 Ventilation film Description This connector is used to connect an optional lighting ZFX SC50 S8C50W SC90 SC90W When no optional lighting is used make sure that the connector is covered with the cap If not water resistant performance will be deteriorated This film prevents the front panel from condensation Do not peel off or probe the ventilation film with a sharp pointed object If you do that the protective structure rating may no longer be satisfied Do not cover the ventilation film rating Doing so might cause the front panel to be condensed 3 Focus adjustment control This control is used for adjusting the focus of the image 4 Mounting fixture This mounting fixture is used for fastening the camera when installing it The mounting fixture can be installed on all of the four mounting surfaces 5 Lighting connector This connector is used to connect external lighting Strobe Controller 3Z4S LT MLEK C100E1TSX 6 Camera cable connector 7 Camera mounting base ZFX C This connector is used for connecting to the Controller via a camera cable ZFX VS VSR This camera mounting base is fastened with screws to hold the camera in place The camera mounting base can be installed on all of the four mounting surfaces ZFX C User s Manual Controller
6. ee Setup Menu List P 84 Cameras Partial Function p 85 Image Rate p 86 Light Control p 87 Calibration p 88 Register image Image 0 1 Save to SD card Delete image p51 p 93 p 93 p 46 Edge p 64 p 68 Bright amp Color p 71 Hue p 73 Application pees p 76 img Ad p 80 p 81 p 82 p 83 N D Region See pages for respective Detail measurement items Limits Calculation OR setting Live image p 93 Stored image p 93 Image in SD card p 93 ZFX C User s Manual p 113 p 113 p 114 p 114 p 115 Output p 116 Judgement output p 116 p 117 Date format Serial Date format SD Card P117 Total jg output p 116 ECO mode p 118 M jw o F g E fed lt CD o lt D o o Q z UJ 2 m iO pn o c o p 120 p 120 p 121 p 122 p 122 p 122 Me 3 a Init ZFX C User s Manual p 120 Menu List 181 SAVIGNAddV L p 124 p 124 p 124 p 124 Bank 182 z Menu List ZFX C User s Manual INDEX Symbols D Measuring indicator 17 Data 96 A Defect 76 Displaying Measurement Additional Functions 96 Information 102 ADJ Mode 31 42 105 E Adjusting Measurement Conditions 108 ECO Display 118 Area 55 Edge Inspection 59 Automatic setting 41 Error indicator 17 B Exhaust Unit 30 F Bank 111 Bank Group 111 Ferrite Core 28 Bank Settings 110 G BG
7. Candidate level OFF default value The search is performed in detail near a candidate point having the highest correlation value ON 0 to 100 default value 60 The search is performed in detail near all candidate points Select ON when the model cannot be searched for stably Sets the level at which the model is searched for during a rough search Images having a correlation value at the candidate level or more are taken to the candidate points in the Verification Set a lower level when the model cannot be searched for stably Calibration OFF default value ON Measurement results are output using the camera s coordinate values Measurement results are output using the coordinate value converted by the calibration function Coordinates mode Normal default value The position information of the input image coordinate system itself is output Pos correction i Coordinates mode p 63 48 Setting Measurement Items When position shift correction is set the position information is output using the coordinate system corrected to the original state when the coordinate system was registered ZFX C User s Manual Verification and candidate level Verification ON A rough search is performed in side the search region to find the candidate point medi A detailed search is per formed at images near all candidate points A detailed search is performed at im ages near
8. Filtering BGS level BGS Background Suppression ZFX C User s Manual Description Setting Measurement Items 47 SNOILIGNOO LNAWSYNSVAW AHL ONILLAS c Detailed settings if necessary When measurement is not stable adjust the detailed conditions gt MENU mode Setup Item Detail Setup Item Search mode Setting value Hi speed Description The search is performed at high speed Normal default value The search is performed in the normal mode for both speed and precision Precision The position is calculated at high precision in sub pixel units units smaller than pixels Rotation range 0 to 180 Sets in which angle range the model rotated in degree units is Skipping angle Interpolation default value 0 1 2 3 5 10 15 20 30 default value 10 OFF default value ON to be created The smaller the skipping angle that is set the higher the precision becomes however the longer the pro cessing time becomes When the rotation range and skipping angle have been changed register the model again Calculates the angle in skipping angle units The angle is calculated as a numerical value down to three digits past the decimal point based on the value obtained in skipping angle units Note however that the processing time increases This function is enabled only when the search mode is the nor mal mode or the precision mode Verification
9. Judgement output Setup Item Description Parallel Selects ON to output judgments via the parallel port default value OFF Overall Judgment Output Set whether or not to output the overall judgment gt MENU mode System Output Total jg output Setup Item Description Parallel Selects OFF to disable overall judgment on the OR signal of the parallel port default value ON System Settings ZFX C User s Manual Output Conditions When Serial output or SD card is output as the data output destination set the output form and output format ASCII format When outputting measurement values in ASCII format set the following items gt MENU mode System Output Date format Serial SD Card Setup Item Description Output form Selects ASCII Digits of integer Sets the number of output digits of the integer section When O is selected all of the dig its of the data are output shifted to the left When there are fewer data digits than the preset number of digits O is inserted in free digits When there are more data digits than the preset number of digits 9 is output for the pre set number of digits Range 0 to 8 default value 8 Digits of decimal Sets the number of output digits past the decimal point When 0 is selected digits past the decimal point are rounded up to the nearest integer Range 0 to 3 default value 3 Field separator Sets the separator between individu
10. Setup Item Img Adj Color filter Item Description Select filter The color filter can be selected as desired Red Blue Green Yellow Cyan Magenta Gray Custom When Custom filter is selected any color in the color bar can be set to the filter Auto function Sets whether or not to perform automatic selection of color filter processing when the automatic setting is executed On The current image is analyzed to automatically select the optimum color filter each time that the automatic setting is executed Off The currently selected color filter is fixed and is not cleared and held even if the automatic setting is executed Setting Measurement Items ZFX C User s Manual Color Pickup Binary This function picks up the color to be measured When a color camera is connected to the Controller gt MENU mode Setup Item Img Adj Color Pickup Item Description Region When an area containing a color to be measured is specified and AUTO is selected up to four colors are automatically picked up in order of the color having the largest area Pickup Color If the appropriate image is not obtained by automatic color pick up the three parameters To exclude a specific color from the measurement target set Enable Disable to Disable hue saturation and brightness can be fine adjusted for each candidate color When Auto function is set to OFF the color pick up is not updated when the a
11. Min 6 50 mm Min Min 50 mm 15 mm Keep the ambient temperature less than 50 C If the ambient temperature is higher than 50 C install a fan forced cooling system or an air conditioner to keep the temperature lower than 50 C Avoid mounting on a panel in which high voltage emitting devices are installed to prevent ZFX C operation from being affected by noise Allow at least 10 m between the Controller and power lines to keep noise at a low level in the operating environ ment r 25 ZFX C User s Manual Mounting and Connecting Devices Installing on the DIN Track 1 Hook the Controller s upper hook onto the DIN track 2 Push the Controller down onto the DIN track until its lower hook is snapped into place Important Attach the End Plate sold separately to both sides of the Controller on the DIN track eAttach the Exhaust Unit supplied to the Controller when installing other devices adjacently on the same DIN track as the Controller LT p 20 End Plate sold separately PFP M Exhaust Unit DIN track sold separately PFP 100N 1 m PFP 50N 0 5 m PFP 100N2 1 m Removing procedure 1 Pull the Controller s lower hook downwards 2 Lift up the Controller from its bottom to remove it from the DIN track 26 z l Mounting and Connecting Devices ZFX C User s Manual Mounting on a Panel Panel mount adapters Mounting bracket Z
12. Search region region for searching model Subdivision Model image pattern to find Comparison with pattern search Example Passed product Different type Reversed lt Distribution of Measurement Results gt In a pattern search a difference in correlation values In a Sensitive search even small differences does not appear making correlation values difficult to can be distinguished distinguish as there are small differences Reversed yo type Measurement by yrs Passed count product Threshold Measurement count Correlation Correlation ZFX C User s Manual Setting Measurement Items 51 SNOILIGNOO LNAWSYNSVAW 3H L ONILLAS c 52 Region settings This function sets the region to be registered as the model and the region to search for the model gt MENU mode Setup Item Region Item Description Register model This function registers the image pattern to find as the model LT Setting the Region p 178 Reference model The image that is registered as the model can be referenced Search region Sets the region in which to search for the model Threshold This function sets the judgment conditions gt MENU mode Setup Item Limits Setup Item Description Correlation Sets the range of the correlation to be judged as OK Range 0 to 100 Position XY Sets the range of movement in the X and Y axes of the measurement target to be judged as OK Range 99
13. Smart Sensor Vision Sensor with built in LCD monitor ZFX C10 User s Manual Cat No Z251 E1 02 Introduction Thank you for purchasing the ZFX C This manual provides information regarding functions performance and operating methods that are required for using the ZFX C When using the ZFX C be sure to observe the following e The ZFX C must be operated by personnel knowledgeable in electrical engineering To ensure correct use please read this manual thoroughly to deepen your understanding of the product e Please keep this manual in a safe place so that it can be referred to whenever necessary Manuals Provided with this Product User s Manual this document User s Manual This manual describes basic operations such as installation and connections and information on settings and specifications to ensure safe and correct use of this product Serial Communication Command ee Reference This manual provides reference information for when this product performs communications with an external device such as a PC or a programmable controller via the serial interface User s Manual Smart Sensor Vision Sensor with built in LCD monitor ZFX C10 APPLICATION CONSIDERATIONS Please Read BEFORE USE BASIC OPERATIONS SETTING THE MEASUREMENT CONDITIONS FUNCTIONS USED DURING OPERA TION ADDITIONAL FUNCTIONS PARALLEL INTERFACE APPENDICES READ AND UNDERSTAND THIS D
14. the power OFF without saving the data I Saving Setup Data p 36 Inspection Setup and Measurement ZFX C User s Manual Troubleshooting Clear Images Cannot be Obtained Measurement sometimes cannot be performed successfully e g measurement image is dark or contrast is low depending on the characteristics of the measurement target Sharp images can be obtained by applying filtering or performing correction and adjustment to remedy the trouble Trouble Remedy Reference Poor lighting The recipe method light control settings can be used You can set the lighting p 87 just by selecting the image that meets your specific requirements from the thumbnails of images automatically taken under different lighting patterns Low contrast You can apply filters such as Sharpen to the image to enhance the bound p 82 aries between shadow and highlight areas Uneven image e You can apply filters such as Smooth to the image to smooth out p 82 p 112 unevenness in the image White parts of the image can be corrected to be reproduced appropriately by adjusting the white balance Dark image You can raise the camera s sensitivity or lengthen the shutter time to make the p 84 p 87 image brighter Measurement Target Cannot be Measured Accurately Due to Movement When the measurement target is moving e g its position or orientation are not fixed it moves out of the preset measurement region which prevents accurate measu
15. 0000005 42 Starting Measurement RUN Mode 0 000 ee eee 42 Troubleshooting x 4 5 93 soa itip cot eetahee at eee eee dE a 43 Clear Images Cannot be Obtained 0 0 0 0 eee 43 Measurement Target Cannot be Measured Accurately Due to Movement 43 To Output Measurement Values to a PCorPLC 5 44 To Output Position Information of Measurement Targets as Actual Coordinates 44 SLNALNOO ZFX C User s Manual a 3 SETTING THE MEASUREMENT CONDITIONS Setting Measurement Items 00 0 es 46 Shape INSpeClOn a 2225 6 42 8 Dk tori oe aab Diss obit ot aes Dee ee da ghe 46 Panel Sealey 93e RUE eee eee ee AA eee Bes 46 DENSHIVE SAIC 25 o0n4eisoietecet eesti bees atustelsaleesee tas 51 SIZEINSHECUON cc cce auc don eee el GE OS Se Lon deed BE Ba eee ROAD 4 55 AOR mM M cC xc te ee ea Se ee Pi a 55 Edge INSDSCHON 4 ez atero dte he eaten ee E we Se hee ee ES 59 POSKIONG taste d ea reed ea bes edili tu ate ea Ati eee ee dad 59 VA 614 SR E EN TENDER aT EN ERE IEEE 64 COLD s ones ated Bae sm adn bae dub gon eor eue Pas rio uet rfe Sue ES E m 68 BHghUGCOlOFTInSBeO OTI uod trece Ene c ie Ae ere ead Rea i EAS Rea 71 BQH a Oars ihre chee tute actrees piste calamos at ce o E 71 PUE Rc CPU 73 Inspection by Individual Application llle 76 DECC ice sak see de ae Pee ae ee Oe Ae ee elisa ee eg tes eae ae 76 Image Adjustment 0 era a a a eee eee eens 80 Cameras
16. Density deviation Reference density aver age Reference density deviation The average of the density inside the measurement region is out put 0 to 255 0 The brightness fluctuations in the measurement region are output 0 to 127 0 The density average when the measurement region is set is output 0 to 255 0 The density deviation when the measurement region is set is out put 0 to 127 0 Density average AV Density deviation DV Ref average SA Ref deviation SD Density average difference The difference obtained by measurement value reference value is output 0 to 255 0 Average dif DA Density deviation difference The difference obtained by measurement value reference value is output O to 127 0 Setting Measurement Items Deviation dif DD ZFX C User s Manual HUE Use this item to measure the color of measurement targets This item can be used to measure whether or not different colored products are mixed in for example Average hue saturation and brightness value and respective deviations fluctuations can be output This function cannot be used when a monochrome camera is connected Setup Measurement Measurement region Hue saturation brightness value Region settings This function sets the measurement region gt MENU mode Setup Item Region Setup Item Description Measurement region This function sets the region
17. Executing trigger ON time This is the delay time until the execution trigger DI8 is input after commands are set to DIO to DI7 5 ms or more 5 ms or more T3 Execution delay time T4 ENABLE OFF time 0 5 ms or less This time varies depending on settings for banks bank groups model registration Explanation of operation 1 The command input is accepted only in the RUN mode ZFX C User s Manual Timing Charts 145 AOVAYALNI Ta TIVaVd 9 146 Signal Operation in terms of Measurement Trigger Input T1 i OFF qd po 7 9 TRIG ON T2 T3 ENABLE OFF oo ON T4 T5 Close Shutter open close Open OFF STGOUTO 1 ON T1 Set to ON for at least 0 5 ms Trigger input time T2 This is the time after the trigger is input until the ENABLE signal turns ON 0 5 ms or less ENABLE output response time T3 Measurement time This time is image input measurement This time can be changed to only image input or image input measurement display T4 This is the time after trigger input until the camera s shutter is opened max 65 535 ms Trigger delay time VS This is the time that the image is captured max 2 ms Shutter time This time can be changed by setting the shutter speed T6 Strobe delay time This is the time after trigger input until the Controller outputs the STGOUT signal max 65 535 ms T7 Strobe pulse width This is the strobe trig
18. Measurement values and judgment results can be output as the measurement results Up to 32 data are output respectively except for overall judgment result outputs They are output for the number of times in the expression set at Calculation Expression Data output Judgment output Only the preset data is output For example only data 0 and data 7 are output when data 0 and data 7 is set Only the preset judgment is output For example only judgments 0 to 15 are output when judgment 0 is set and the remaining judgment results are not output Data is output only when the ZFX C is in the RUN mode data is not output when the ZFX C is in ADJ mode p 96 After measurements have been made in the RUN mode the data that is output to the OR and DO signals is retained until new measurements are made in the RUN mode The status of these output is retained even if the ZFX C is switched from the RUN mode to another Mode ZFX C User s Manual Signal I O 137 AOVAYALNI TAT IVaVd 9 Judgment Result Output Overall judgment result The ZFX C outputs the OR signal indicating the overall judgment result The following items can be specified whether or not to be included in the overall judgment result The user can select whether a signal is output when the overall judgment result is OK or NG LT Setting Reflection of Individual Results p 99 Position correction item Measurement item Cal
19. Overview of Settings and Measurement ZFX C User s Manual BASIC OPERATIONS Inspection Setup and Measurement Setting Measurement Conditions MENU Mode Checking the Measurement Status ADJ Mode Starting Measurement RUN Mode Troubleshooting Clear Images Cannot be Obtained Measurement Target Cannot be Measured Accurately Due to Movement To Output Measurement Values to a PC or PLC To Output Position Information of Measurement Targets as Actual Coordinates 38 38 42 42 43 43 43 44 44 SNOILVH3dO OISVE C 38 Inspection Setup and Measurement The following describes the flow of basic setup using as an example inspection of whether different types of objects are mixed in Setting Measurement Conditions MENU Mode On the ZFX a 3 step operation completes basic inspection setup step step2 step3 Selecting measurement Setting measurement Executing automatic items regions setting 130 140 Register model Reference model Application gt gt 7 O m Dx Sab ps A E q Add func asia Region Limits Measurement Measurement Enclose the desired measurement The optimum measurement type group items area conditions are automatically set just by selecting AUTO Measurement conditions can also be checked and changed Inspection Setup and Measurement ZFX C User s Manual step 1 Selecting measurement items wv 1 Switch to the MENU mode The top screen
20. There are not enough or too many function arguments If images are too dark adjust the shutter speed or the brightness of the lighting Camera error A camera connection error occurred p 29 Make sure that the connector between the camera and the Controller is con nected correctly Calibration failed Execute sampling or specify points at three locations that are not on a straight p 88 line SYSTEM ERROR A hardware error occurred BOOT error A probable cause is a Controller malfunction Contact an OMRON sales representative Communication error A serial communications RS 232C 422 error occurred p 112 Make sure that the serial cable is connected correctly Make sure that the communications specifications of the Controller match those of the external device Make sure that the external device is operating correctly Make sure that the serial cable is not located near power lines or noise gener ating sources Change the numerical values so that they are within the permissible range Passward is incorrect Input the correct password p 120 parallel I O Make sure that the DSA signal is connected correctly Make sure that the DSA signal is connected correctly to the host side Insufficient free space of Delete unwanted banks and measurement items p 111 memory Model registration failed Make sure that images are being captured appropriately p 84 87 If images are too dark adjust the shutter speed or the brightness of the lig
21. gt MENU mode Setup Item Region Item Description Register model This function registers the image pattern to find as the model LT Setting the Region p 178 Reference model The image that is registered as the model can be referenced Search region Set the region in which to search for the model Reference point Set the coordinates of which part of the model are to be output The default is the center position of the model 46 Setting Measurement Items ZFX C User s Manual Threshold This function sets the judgment conditions gt MENU mode Setup Item Limits Setup Item Correlation Sets the range of the correlation to be judged as OK Description Range 0 to 100 Position XY Angle Sets the range of movement in the X and Y axes of the measurement target to be judged as OK Range 9999 999 to 9999 999 When calibration is OFF the range of movement for positions X and Y are 0 to 640 and 0 to 480 respectively Sets the range of rotation angle to be judged as OK Range 180 to 180 0 S Search point enabled only when Veri fication is set to ON Sets the number of search candidates to be judged as OK Range 0 to 99 Image adjustment if necessary The following items can be changed and set to the image of the measurement target P MENU mode Setup Item Img Adj Item Color filter I For details see Image Adjustment p 80
22. if necessary When measurement is not stable adjust the detailed conditions gt MENU mode Setup Item Detail Setup Item Deviation Setting value Description OFF Selects whether or not the deviation values of hue saturation and value are to be calculated ON default value Setting Measurement Items ZFX C User s Manual Possible output results The following values can be output when expressions are set Item Judgment result Description The judgment result is output 0 OK 1 NG 2 not measured Message Judge JG Hue Saturation Value The hue average is output 0 to 360 0 The saturation average is output 0 to 100 0 The value average is output 0 to 100 0 H average H S average S V average V Hue deviation Saturation deviation Value deviation The hue fluctuation is output 0 to 180 0 The saturation fluctuation is output 0 to 50 0 The value fluctuation is output 0 to 50 0 H deviation HD 9 deviation SD V deviation VD Reference hue The hue when the measurement region is set is output 0 to 360 0 Ref H average SH Reference saturation The saturation when the measurement region is set is output 0 to 100 0 Ref S average SS Reference value Hue difference Saturation difference Value difference The value when the measurement region is set is output 0 to 100 0 The hue difference obtained by
23. r r r Setting Measurement Items ZFX C User s Manual Region settings Set the measurement region gt MENU mode Setup Item Region Item Measurement Region Description This function sets the region to be measured I Setting the Region p 178 Inspection is classified into the following four inspections for each region setup e Line Select this item to inspect measurement targets for chipping burrs and other defects The shape that can be drawn is one straight line Measurement Region e Circum Arc Select this item to inspect round measurement targets for chipping burrs and other defects The shape that can be drawn is one circumference or arc Measurement l region L Y ZA i N 4 EE s 4 s m 1 D 1 a 4 We 4 mr 4 Y 2 Area Select this item to inspect the entire measurement target for scratches and dirt A com bination of up to five shapes rectangles ellipses circles polygons Reference registration Threshold When the measurement region is set measurement is executed on the display image and the result of execution is registered as the reference value To re register only refer ence values you can use this function to re register only reference values based on the image currently on screen This function sets the judgment conditions gt MENU mode Setup Item Limits Setup Item Defect
24. see note 3 Training Note 1 This table is intended to provide a convenient summary of requirements See text of this standard for com plete precautions 2 Class 1M laser products that failed condition 1 of table10 of the standard Not required for Class 1M laser products that failed condition 2 of table10 of the standard See the text for details 3 Class 2M laser products that failed condition 1 of table10 of the standard Not required for Class 2M laser products that failed condition 2 of table10 of the standard See the text for details Lis Requirements from Regulations and Standards ZFX C User s Manual Definitions of Laser Classification For Europe Laser Product Classifications EN Class 1 Laser that are safe under reasonably foreseeable conditions of operation including the use of optical instruments for intrabeam viewing Class 1M Laser emitting in the wavelength range from 302 5 nm to 4000 nm which are safe under reasonably foreseeable conditions of operation but may be hazardous if the user employs optics within the beam Class 2 Laser that emit visible radiation in the wavelength range from 400 nm to 700 nm where eye protection is normally afforded by aversion responses including the blink reflex This reac tion may be expected to provide adequate protection under reasonably foreseeable condi tions of operation including the use of optical instruments for intrabeam viewing Class 2M Laser that emit
25. 3Z4S LE ML EXR 31 dia Set of 7 tubes Length 40 mm 20 mm 10mm 5mm 2mm 1mm 0 5mm Do not use the 0 5 mm 1 0 mm and 2 0 mm Extension Tubes attached to each other Since these Extension Tubes are placed over the threaded section of the Lens or other Extension Tube the connection may loosen when more than one 0 5 mm 1 0 mm or 2 0 mm Extension Tube are used together Reinforcement may be required for combinations of Extension Tubes exceeding 30 mm if the Camera is subject to vibration Installing the Camera Mounting Base The camera mounting base mounted on the bottom of the camera can be installed on all of the four mounting surfaces To change the mounting surface remove the three mounting screws M2 x 6 from the camera Tightening torque when fastening the camera mounting base at the mounting location M4 1 2 Nem 1 4 20 UNC 2 6 Nem 24 l Mounting and Connecting Devices ZFX C User s Manual Installing the Controller Installation Precautions To improve heat radiation install the Controller only in the orientation show below Right 3snaguod38 Do not install the Controller in the following orientations Wrong Wrong e Install the Controller so that the distance between the Controller and other devices is at least the dimensions shown in the figure below to improve the ventilation When installing the Controller With the Exhaust Unit When installing Controller only a y attached Min 15 mm
26. 4 ms White LEDs x 60 p ces White LEDs x 20 p ces White LEDs x 40 p ces White LEDs x 80 p ces 48 VDC supplied from camera Current consumption Dielectric strength Vibration resistance durability Approx 160 mA Approx 80 mA 300 VAC 50 Hz 60 Hz 1 min Approx 120 mA Approx 210 mA 10 to 150 Hz Single amplitude 0 35 mm 10 times for 8 min each in X Y and Z directions Shock resistance destructive Ambient temperature range Ambient humidity range 150 m s 3 times each in 6 directions up down left right forward backward Operating 0 to 40 C Storage 20 to 65 C with no icing or condensation Operating and storage 35 to 85 with no condensation Ambient atmosphere Connection method Degree of protection No corrosive gases allowed Cable built in type standard cable length 2 m IP20 IEC60529 Material Weight SPCC Approx 500 g packaged Approx 250 g packaged Approx 650 g packaged Approx 900 g packaged state approx 550 g state approx 300 g state approx 900 g state approx 1 150 g SPCC aluminum Class 1 LED Class 54 Applicable standards IEC60825 1 1993 A1 1997 A2 2001 EN60825 1 1994 A2 2001 A1 2002 Specifications and External Dimensions ZFX C User s Manual For LED devices class classification to indicate dangerous level and safety standards are stipulated in respective countries Take necessary safety preventive measures accordi
27. 5 EERE RE LER The judgment results are dis played as a list Input the trigger using the SET and UP keys Monitoring the Measurement Status RUN Mode ZFX C User s Manual Menu Buttons Select the menu buttons displayed on the LCD screen by the touch pen or function keys The functions that are assigned to buttons differ according to the screen OK 353ms Individual result 0 Bank00 0 Pattern Search Judge OK Correlation 92 Position X 462 Position Y 352 Angle 15 Capture B o Menu buttons 1 2 3 4 am ae tan as Function keys Screen F1 F2 F3 F4 Individual results Previous Next Display switch sw Capture All results Region Display switch sw Capture All results Judge Display switch sw Capture Position correction Previous Next Display switch sw Capture Variables list Previous Next Display switch sw Capture Data list Previous Next Display switch sw Capture Judgment list Previous Next Display switch sw Capture Menu button functions Function Name Description Previous Individual results Position correction The previous measurement item results are dis played Variables Data Judgment list The previous page is displayed Next Individual results Position correction The next measurement item results are displayed Variables Data Judgment list The next page is displayed Display switch SW Switches the content of the measurement information tha
28. If there are colors not to be used as the measurement target select Enable Disable Disable Enable The picked up color is used as the measurement target Disable The picked up color is not used as the measure ment target ZFX C User s Manual Fine adjusting colors If the appropriate image is not obtained by automatic color pick up fine adjust three parameters hue saturation and brightness The image can be adjusted while comparing the picked up color image and original image 6 Select Hue Saturation Value Hue Saturation Brightness Value Hue Saturation Value Fi Y R5 Reverse Apply il AM I Apply I Cancel Capture Set a narrower hue range Set a narrower saturation range Set a narrower brightness range i Hue Saturation and Brightness Value p 190 Select Apply 8 Select Auto function OFF The picked up color is fixed The icons of fixed colors are not cleared and are held even if the AUTO button is selected again ZFX C User s Manual How Color Images are Processed 189 SAVIGNAddV L Hue Saturation and Brightness Value The parameters hue saturation and brightness value are used in the measurement values in color inspection Parameter Description Hue The name of a color such as red yellow or blue that is perceived subjectively Hue is expressed by a chromaticity diagram Saturation The degree to which color is mixed with white When a color has little saturation it bec
29. Rapid temperature fluctuations causing condensation Relative humidity outside the range of 35 to 85 Direct vibration or shock Reflection of intense light such as other laser beams electric arc welding machines or ultra violet light Direct sunlight or near heaters e Strong magnetic or electric field Also do not install this product in locations subjected to the following conditions to ensure its protective performance as described in the specifications Presence of corrosive or flammable gases Presence of dust salt or iron particles Water oil or chemical fumes or spray or mist atmospheres 2 Power Supply and Wiring e When using a commercially available switching regulator make sure that the FG terminal is grounded e f surge currents are present in the power lines connect surge absorbers that suit the operating environment Before turning ON the power after the product is connected make sure that the power supply voltage is correct there are no incorrect connections e g load short circuit and the load current is appropriate Incorrect wiring may result in breakdown of the product Before connecting disconnecting cables make sure that the product is turned OFF The product may break down if it is connected disconnected while the power is ON For cables use only the exclusive products specified in this manual LT p 14 p 15 Use only combinations of the Camera Controller and Strobe Controller s
30. Search Judge OK Correlation 92 Position X 462 Position Y 352 Angle 15 The 1 4 display is available only for the individual results display and position correction display No image OK 353ms Individual result 0 Bank00 0 Pattern Search Judge OK Correlation 92 Position X 462 Position Y 352 Angle 15 The image is not displayed while a saved image is dis played In the Variables list Data list or Judgments list display each press of the T UP key DOWN key toggles display hide of the camera image No image OK 353ms Variables list 0 15 Image display OK 353ms Variables list 0 15 Using a Saved Image to Perform Re measurement Re measurement can be performed using a measurement image saved in the RUN mode If the L key R key is pressed in the Individual results display or All results Region display the screen switches to the saved image and re measurement is executed Up to 100 images can be saved Images that were judged as NG also can be saved LT Measurement Image Save Conditions p 121 ZFX C User s Manual Checking Adjusting the Measurement ADJ Mode 107 NOILV amp H3dO ONIYNG G4SN SNOILONNA U Adjusting Measurement Conditions If you switch to the adjustment mode screen the ADJ mode is still active and you can adjust measurement conditions Adjusting Measurement Item Conditions Adjusting conditions while monitoring the live image Individual re
31. The position information of the input image coordinate system itself is output Setup Item Setting value Measure axis angle OFF default value ON Fill profile OFF default value ON Calibration OFF default value ON Coordinates mode Normal default value Pos correction Coordinates mode p 63 ZFX C User s Manual When position shift correction is set the position information is out put using the coordinate system corrected to the original state when the coordinate system was registered Setting Measurement Items 57 SNOILIGNOO LNAWSYNSVAW 3H L ONILLAS c 58 Possible output results The following values can be output when expressions are set Item Description Message Judgment result The judgment result is output 0 OK 1 NG 2 not measured Judge JG Area The area of the measurement target color is output Area AR 0 to 9999999 999 Gravity position The X Y coordinates of the gravity of the measurement target color Gravity X Y are output 9999 999 to 9999 999 X Y Axis angle Reference area Reference position Reference axis angle Area difference The angle of the measurement target color is output 90 0 to 90 0 The area when the measurement region is set is output 0 to 9999999 999 The X Y coordinates of the gravity when the measurement region is set are output 9999 999 to 9999 999 The angle when the measurement region is set is output 90 0 to
32. User s Manual ON Normal default value Pos correction Measurement results are output using the coordinate value converted by the calibration function The position information of the input image coordinate system itself is output When position shift correction is set the position information is output using the coordinate system corrected to the original state when the coordinate system was registered Setting Measurement Items 61 SNOILIQNOO LNAWSYNSVAW 3H L ONILLAS c 62 Measurement mode Sets the method for calculating the position of the r Bottom side near start point edge s vy The side far from the start point of the measurement i i region is the peak and the side near the start point is the End point amp Start point Average bottom 7 Peak side far from start point Split size The inside of the measurement region is divided into smaller areas to search for the edge s and the peak bot Em Peak bottom width tom average are calculated This calculated width is then BENED 4 set End point amp e Start point Edge level EN Edges are detected as follows 1 The density distribution of the entire measurement E Measurement region region is calculated t 4 2 The maximum value is taken to 100 from the mini mum density value 100 e Maximum density value 3 Places where the density of the edge level changes T M ae ee Edge level are dete
33. Var 1 5 REALS SE Data7 PEER eem Data 5 de M The position correction result is The variable results are displayed The data results are displayed as displayed as a list a list Judgments list Stored image OK 353ms Judges list 0 15 OK 353ms Stored image JudgeO ERERERE aee Judge8 Nob oem Judge1 TEESE SA Re Judge9 REESLES EFE Judge2 pid ees Judge10 SEERA OS xm Judge3 ZESENTEO EA Judge11 Teese es Judge4 REFERRE ope Judge1 2 IRAN Em Judge5 OREN ROSES Judge1 3 MN cm Judge6 Wess os Judge14 FREER cone Judge7 SPESIRE us Judge1 5 obsit BRR The judgment results are Saved images are displayed displayed as a list ZFX C User s Manual Checking Adjusting the Measurement ADJ Mode NOILV amp H3dO ONIYNG G4SN SNOILONNA U 106 Menu Buttons Select the menu buttons displayed on the LCD screen by the touch pen or function keys The functions that are assigned to buttons differ according to the screen OK 353ms Individual result 0 Bank00 0 Pattern Search Position Y 352 Angle 15 Menu buttons Function keys Screen F1 F2 F3 F4 Individual results Previous Next Display switch sw Adjust All results Region Display switch sw Adjust All results Judge Display switch sw Adjust Position correction Previous Next Display switch sw Adjust Variables list Previous Next Display switch sw Adjust Data list Previous Next Display switch sw Judgments list Previous Next Display swit
34. When either of the arguments is 0 O is returned as the calculation result and 1 is returned for the other argument AND argument1 argument 2 Calculates the logical sum When both of the arguments is 0 O is returned as the calculation result and 1 is returned for the other argument OR argument1 argument 2 Calculates the logical NOT NOT argument1 argument 2 ZFX C User s Manual List of operators The following describes the arithmetic operators that are available for expressions Operator Description of Operation Addition Subtraction Multiplication Division of real numbers Setting Reflection of Individual Results You can select which item results are to be reflected in the overall judgment that is output to the OR signal of the parallel interface The overall judgment result can be checked in the RUN mode or ADJ mode gt MENU mode Setup Add func OR setting Setting value Measurement item Description Sets measurement items to be included in the overall judgment to ON Position correction item Calc variable Range ON default value OFF Sets position correction items to be included in the overall judgment to ON Range ON default value OFF Sets whether or not include the results of Calculation Variable in the overall judgment Range ON default value OFF Calc judge Sets whether or not include the results of Calculation J
35. X Y coordinates of the defect position are output 9999 999 to 9999 999 Number of defects N Reference position Position difference The X Y coordinates of the defect position when the measurement region is drawn are output 9999 999 to 9999 999 The difference obtained by measurement position reference position is output 9999 999 to 9999 999 LT For details on reference position position difference p 50 ZFX C User s Manual Setting Measurement Items Position X Y X Y Reference X Y SX SY Position dif X Y DX DY 79 SNOILIGNOO LNAWSYNSVAW AHL ONILLAS c 80 Image Adjustment This section describes the functions for apply filters etc to process images captured from the camera so that they can be easier to measure Items that can be set differ according to the measurement item and type of camera Only available items are displayed Color Filter The contrast of images can be improved by passing images through color filters This function can be set only when a color camera is connected to the Controller When a color filter setting is changed a new image processed by the color filter is displayed on the right side of the monitor Set the color filter while monitoring the image on screen AUTO Setting p 152 When AUTO is set for measurement items that support use of color filters the optimum color filter is automatically set Color Filter p 186 P MENU mode
36. connector 18 Profile 125 R Registering Images 93 RS 232C 422 connector 18 RUN Mode 31 42 102 S oaturation 190 Saving Data 124 Saving Setup Data 36 Sensitive Search 51 oetting Reflection of Individual Results 99 Setting regions 41 Setting the Region 178 Shape Inspection 46 Shutter Speed 84 Size Inspection 55 System Configuration 14 T Terminal Block Adapter 130 Timing Charts 141 Trigger indicator 17 U USB port 17 i97 INDEX V Variables 96 ZFX C User s Manual How Color Images are Processed The ZFX C performs measurement with the processes Color filter or Color Pickup applied to images captured from the camera This section describes how color images are processed Input image Measurement Color camera P Color filter gt p 186 gt gt r gt ASge os 188 3 a lel P p Soe 2G cic CE gt Hue p 190 xx search etc wv gt Area etc Monochrome image ZFX C User s Manual How Color Images are Processed 185 SAVIGNAddV L Color Filter This function improves the contrast of images This function can be set only when a color camera is connected to the Controller Example With regular monochrome image conversion the result is a low contrast image Color filter processing improves contrast Setting color filter processing There are three ways of setting custom colors AUTO The optimum filter is automatically selected from seven color fil
37. data when a bank group is switched If saving of setup data is disabled the total time taken to switch bank groups can be shortened When setup data is changed at the default setting saving of setup data set to OFF be sure to manually save the data before you switch bank groups Otherwise the newly changed setup data is cleared i Saving Setup Data p 36 gt MENU mode System Operation Save at Switch BG Setting value Description ON Saves setup data when a bank group is switched OFF Does not save setup data when a bank group is switched default value Password You can set a password for enabling switching to other modes to prevent erroneous operation If you have forgotten your password you can confirm it by entering the PASSWORD command via the serial interface LT Serial Communication Command Reference gt MENU mode System Operation Password MENU ADJ RUN mode Setting value Description OFF No password is set for moving to other modes default value ON A password must be input to switch to other modes gt MENU mode System Operation Password Setting value Description Password settings Sets the password Key Lock in RUN Mode Menu buttons and operation of the touch panel in the RUN mode can be locked to prevent erroneous operation Note however that mode switching is not locked gt MENU mode System Operation RUN mode key lock Setting v
38. details see Image Adjustment p 80 Filterin Hund a Filtering and BGS level can be used only when a monochrome camera is connected BGS level ZFX C User s Manual Setting Measurement Items 55 SNOILIGNOO LNAWSYNSVAW 3H L ONILLAS c 56 Region settings This function sets the measurement region gt MENU mode Setup Item Region Item Measurement region Description This function sets the region to be measured I Setting the Region p 178 Reference registration Threshold When the measurement region is set measurement is executed on the display image and the result of execution is registered as the reference value To re register only refer ence values you can use this function to re register only reference values based on the image currently on screen This function sets the judgment conditions gt MENU mode Setup Item Limits Setup Item Description Area Sets the range of the area to be judged as OK Range 0 to 9999999 999 When calibration is OFF the range becomes 0 to 307200 Gravity XY Sets the range of movement in the X and Y axes of the measurement target to be judged as OK Range 9999 999 to 9999 999 When calibration is OFF the range of movement for positions X and Y are 0 to 608 and 0 to 464 respectively Axis angle Sets the rotating range of the measurement tar get to be judged as OK Range 90 0 to 90 0 Setting Measurement Items
39. displayed on screen for parameters that require input of numerical values Operate this software keyboard to input numerical values Setting numerical values by the bar display Touch pen input CameraO0 LIVE OK mE LI 060 H 100 Tap and drag the V To input numerical values directly Camera0 LIVE fA mee a Joi 100 L 060 H 100 Tap the numerical value display Set and apply the numerical values on the software keyboard Key input Camera0 LIVE gt v v sD 100 L 060 H 100 B Select the target for input of the nu Set and apply the numerical values on the software keyboard merical values using the L key gt R key and press the SET key ZFX C User s Manual Basic Knowledge for Operation SAVIGNAddV L 178 Setting the Region Moving and resizing regions Moving regions 130 140 Touch pen operation Tap any point in the screen and drag the touch pen in this state The region moves by the amount that the touch pen is dragged X Y Key operation T UP key Moves the region upwards DOWN key Moves the region downward R key Moves the region to the right lt L key Moves the region to the left Holding the keys down moves the region at high speed Resizing regions Touch pen operation Tap any point in the screen and drag the touch pen in this state The region is resized enlarged or reduced by the amount that the touch pen is dragged X Y
40. ence values you can use this function to re register only reference values based on the image currently on screen Edge search direction The edge is searched from the start point towards the end point of the region Start point a e End point nd point w X Start point lt 59 ZFX C User s Manual Setting Measurement Items SNOILIGNOO LNAWSYNSVAW 3H L ONILLAS c 60 Threshold This function sets the judgment conditions gt MENU mode Setup Item Limits Setup Item Position XY Description Sets the range of movement in the X and Y axes of the measurement target to be judged as OK Range 9999 999 to 9999 999 When calibration is OFF the range of movement for positions X and Y are 0 to 640 and 0 to 480 respectively Image adjustment if necessary The following items can be changed and set to the image of the measurement target gt MENU mode Setup Item Img Adj Item Color filter Color Pickup Binary Filtering BGS level Setting Measurement Items Description I For details see Image Adjustment p 80 Which of Color filter or Color Pickup is used can be selected at Detail Color mode The default is use of Color filter ZFX C User s Manual Detailed settings if necessary When measurement is not stable adjust the detailed conditions By the automatic setting the edge search color is automatically set gt MENU m
41. hooks on one side of the mounting fix ture with the two grooves on the camera body Push the other hook down until it is snapped into place Make sure that the mounting fixture is firmly fixed on the camera Fasten the mounting fixture at the mounting location with screws Tightening torque M4 1 2 Nem 1 4 20 UNC 2 6 Nem Insert a screwdriver into the gap one of the two gaps be tween the mounting fixture and the camera case and re move the mounting fixture ZFX C User s Manual Adjusting the camera focus 1 Adjust the distance between the camera and the mea surement target and fasten the camera Refer to the optical chart and set the camera in a position so that the area to be checked is within the detection area LCD monitor Setting distance L Optical chart p 19 J Detection range H Focus control 2 Turn the focus adjustment control to the left and right to adjust the focus First turn the focus adjustment control slightly to the left and right to make sure that the Focus adjustment control is not at the upper or lower limit positions Do not exert unnecessary force to turn the control at the upper or lower limit positions as this might damage the control For ZFX SC90_ SC150_ the control stops turning at the nearest position It turns free at the farthest position ZFX C User s Manual Mounting and Connecting Devices 21 asn 340439 Camera
42. in the Detail setup screen for each measurement item to ON When Calibration is still OFF default value measurement values are output using camera coordinates and not the actual dimensions Pixel units can be converted to actual dimensions and output 9 Display image 540 pixels 30 mm Both the origin and the coordinate system can be corrected Camera coordinates Display image 0 Camera coordinates y m origin Angle direction 464 pixels Actual coordinates origin T 608 pixels Actual coordinates origin Camera coordinates origin Three calibration setup options are available Sampling input Specifying point and Parameter Input ec Cameras Lighting ZFX C User s Manual Setting Calibration by Sampling Input With this method calibration is set based on the measurement results First a pre registered model is measured to find its position in sub pixel units When the actual coordinates of the position that was found is input the calibration data is automatically calculated When the scale in the X and Y directions is the same Measure 2 locations and input the actual coordinates Model When each of the scales in the X and Y directions are different Measure 3 locations and input the actual coordinates Setup method Image adjustment The image adjustment function can be set for calibration measurement gt MENU mode Setup Cameras Calibration Sampling
43. input Img Adj Item Description Color filter i For details see Image Adjustment p 80 Filtering BGS level Registering the model Register the model to be used for calibration P MENU mode Setup Cameras Calibration Sampling input Region Item Description Region Registers the model to be used for calibration Search region Sets the region in which to search for the model ZFX C User s Manual Cameras Lighting 89 SNOILIGNOO LNAWSYNSVAW 3H L ONILLAS c Executing a search Perform an actual search and input the actual coordinates of the location where the model was found Before performing an actual search register the model to be used in the search at Region gt MENU mode Setup Cameras Calibration Sampling input Sampling Sampling EE 1 Select either Set 2 places or Set 3 places SS 2 Place the measurement target and select search The search is executed and a frame and crosshair cursor are displayed at the location where the model was found 3 Select Apply 4 Input the actual coordinates of the 1st point 2nd 401 394 5 Move the measurement target to the 2nd point and se lect Search o 6 Select Apply Input the actual coordinates of the 2nd point When sampling 3 points repeat steps 4 to 6 20 Cameras Lighting ZFX C User s Manual Setting Calibration by Specifying Points With this method calibra
44. lower in the preset range 50 n Edge level Setting Measurement Items ZFX C User s Manual Coordinates mode Sets correction of the output coordinate system at output of the position information to ON OFF Registered image Input image Coordinate system correction ON 70 The position information of the When position shift correction is set input image coordinate system the position information is output using itself is output the coordinate system corrected to the When position shift correction is original state when the coordinate set the position of the system was registered measurement region is corrected In this example edge position OK NG by the amount of calculated shift can be judged using only the Y axis coordinate threshold value Possible output results The following values can be output when expressions are set Item Description Message Judgment result The judgment result is output 0 OK 1 NG 2 not measured Judge JG Edge position The X Y coordinates of the edge position are output Position X Y 9999 999 to 9999 999 X Y Reference position The X Y coordinates of the edge position when the measurement Reference X Y region is set are output 9999 999 to 9999 999 SX SY Position difference The difference obtained by measurement position reference Position dif X Y position is output 9999 999 to 9999 999 DX DY LT For details on reference position p
45. measured A measurement type is called an item and desired measurement types are assigned to items O to 31 Cap color item 0 Hue inspection 3snaguod38 Label attached state item 1 Pattern Search TEA N Label lettering item 2 Sensitive Search Data for Change of Device Setup If you register bank data for each individual product you can reduce the time required for changing the device setup as all you need to do is to select different bank data to change the measurement conditions For inspection of product Z z A For inspection of For inspection of For inspection of product A product B product C 33 ZFX C User s Manual Overview of Settings and Measurement 34 Relationship between Items and Bank Data Up to 32 items can be registered to a single bank data Up to 32 bank data can be set to and saved on the ZFX Position correction function Region information setup information Measurement item information Output condition setup Image adjustment information information Judgment threshold value information Bank 31 Item 31 f you use the bank group function you can set up to 1024 banks LT Bank Settings p 110 e Bank and items can be given any name up to 16 characters Bank and item names make it easier to recognize which measurement is being performed when multiple items and banks have been set Overview of Settings and Measurement ZFX C User s Manual Ini
46. s cable Do not touch the terminals inside the connector ZFX C User s Manual Mounting and Connecting Devices 29 asn 340439 Connecting the Optional Lighting to the Camera The optional lighting can be mounted to the rear connector of the camera ZFX SC50 SC90 with a single motion Since the power is supplied from the camera side no power supply is required for the optional lighting Remove the cap from the optional light ing connector on the rear of the camera Connector of the optional lighting Attaching the Exhaust Unit to the Controller Attach the Exhaust Unit supplied to the Controller when installing other devices next to the Controller on the same DIN track The Exhaust Unit also serves as the Touch Pen Holder Touch Pen Holder 1 Attach the Exhaust Unit to the four mounting holes on the Controller lt I A A O WY Yo Sv i A ON N V Z S N A 30 l Mounting and Connecting Devices ZFX C User s Manual Overview of Settings and Measurement Operation Modes ADJ MENU RUN mE Mode switch The ZFX C has the following three modes Switch to the desired use the mode switch mode before you start operation To switch the operation mode Mode Description MENU mode This mode is for setting the measurement Top Screen conditions The easy to follow icon based display allows operations to be performed E intuitively fig Je Tool Bank Sys
47. the candidate point having the highest correlation Search Rotation Range Models in the range set by Rotation range are created based on the registered model Example When Rotation range is 15 and Skipping angle is 5 Registered model Reference 40 m P 16s 15 15 Most similar model among these model is searched for ZFX C User s Manual Setting Measurement Items 49 SNOILIGNOO LNAWSYNSVAW 3H L ONILLAS c 50 Possible output results The following values can be output when expressions are set Item Judgment result Description The judgment result is output 0 OK 1 NG 2 not measured Message Judge JG Correlation The degree of match between the measurement image and model image are output as a correlation value 0 to 100 Correlation CR Measurement position Measurement angle The X Y coordinates of the position where the model was found are output 9999 999 to 9999 999 The rotation angle of the model that was found is output 180 to 180 Position X Y X Y Angle TH Search number The number of searches that have a correlation value at the correlation lower limit value or above is output 0 to 99 Search count N Reference position Reference angle The X Y coordinates when the model was registered are output 9999 999 to 9999 999 The angle when the model was registered is output 180 to 180 Reference X Y SX SY
48. visible radiation in the wavelength range from 400 nm to 700 nm where eye protection is normally afforded by aversion responses including the blink reflex However viewing of the output may be more hazardous if the user employs optics within the beam Class 3R Laser that emit in the wavelength range from 302 5 nm to 109 nm where direct intrabeam viewing is potentially hazardous but the risk is lower than for Class 3B lasers and fewer manufacturing requirements and control measures for the user apply than for Class 3B lasers The accessible emission limit is within five times the AEL of Class 2 in the wave length range from 400 nm to 700 nm and within five times the AEL of Class 1 for other wavelengths Class 3B Lasers that are normally hazardous when direct intrabeam exposure occurs i e within the NOHD Viewing diffuse reflections is normally safe see also note Class 4 Lasers which are also capable of producing hazardous diffuse reflections They may cause skin injuries and could also constitute a fire hazard Their use requires extreme caution Note Conditions for safe viewing of diffuse reflections for Class 3B visible lasers are minimum viewing distance of 13 cm between screen and cornea and a maximum viewing time of 10 s Other viewing conditions require a comparison of the diffuse reflection exposure with the MPE SdOlaNaiddav L ZFX C User s Manual Requirements from Regulations and Standards d Basic Knowledge for Operati
49. when calculating the remainder numbers past the decimal point of the real number are rounded to the nearest whole num ber before calculation of the remainder is executed The result is the remainder of division of the integer Example MOD 13 4 Result 1 remainder obtained by dividing 13 by 4 MOD 25 68 6 99 Result 1 remainder obtained by dividing 26 by 7 MAX The largest value of the four arguments is returned MAX argument 1 argument 2 argument 3 argument 4 MIN The smallest value of the four arguments is returned MIN argument 1 argument 2 argument 3 argument 4 SQRT Calculates the square root When the argument is a minus number O is returned as the calculation result to indicate that the judgment result is an NG SQRT argument AVE Calculates the average AVE Up to 4 arguments can be set Trigonometric functions Function Description SIN Calculates the sine The result is returned in the range 1 to 1 Specify the angle in the numerical expression in degrees SIN numerical expression COS Calculates the cosine The result is returned in the range 1 to 1 Specify the angle in the numerical expression in degrees COS numerical expression ZFX C User s Manual Additional Functions 97 SNOILIGNOO LNAWSYNSVAW 3H L ONILLAS c Function ATAN Geometrical functions Function ANGL Description Calculates the arc tangent of the Y axis and X axis components The result is retu
50. 0 Correlation CR Measurement position Solid color rate Measurement angle The X Y coordinates of the location having the lowest correlation value as a result of having calculated the correlation value in detail by subdivided models are output 9999 999 to 9999 999 The rate that the model is a solid color is output The higher the solid color rate the higher the value increases 0 to 100 The rotation angle of the model that was found is output 180 to 180 Setting Measurement Items Position X Y X Y Solid color rate SC Angle TH ZFX C User s Manual Size Inspection Area The area gravity and angle of the desired color can be measured This allows you to inspect the size of the measurement target and detect positions and stance Setup Measurement Only the picked up color is judged to be the measurement target Measurement region Angle angle of main axis The color of the measurement target Gravity of desired color is picked up Number of pixels of desired color area When a color camera is connected up to four colors can be specified as the color to be measured When a monochrome camera is connected to the Controller black and white images are binarized White pixels are targeted in measurement Image adjustment This function picks up the color to be measured gt MENU mode Setup Item Img Adj Item Description Pe Mula LT For
51. 0 bps cannot be used simultaneously with RS 422 interface RS 422 1 port max 115200 bps cannot be used simultaneously with RS 232C interface Network Ethernet 1 port JOOBASE TX 10BASE T communications Monitor output Analog RGB output 1 ch resolution VGA 640 x 480 Memory card I F SD card slot 1 ch Operation I F Touch panel key operation console connection Main Number of registered banks 32 banks f ncuous Number of setup items 32 items 1 bank Measurement Shape inspection Pattern search sensitive search Edge inspection Position width count Brightness color inspection Brightness HUE Application based inspection Defects Position correction 1 model search 2 model search position area Additional Image memory function Max 100 images functions Menu language Japanese English can be switched Ratings Power supply voltage 21 6 to 26 4 VDC including ripple Insulation resistance Across all lead wires and controller case 20 MQ by 250 V megger Dielectric strength Across all lead wires and controller case 1000 VAC 50 60 Hz 1 min Operation environment Ambient temperature range Operating 0 to 50 C Storage 15 to 60 C with no icing or condensation ipod Ambient humidity range Operating and storage 35 to 85 with no condensation Ambient atmosphere No corrosive gases allowed Degree of protection IP20 IEC60529 Vibration resistance Vibration frequency 10 to 150 Hz Single amplitude 0 35 mm dens o ERES 50 m s 10 times
52. 1 Measurement Handshaking ON 0 000 ee eee 144 Commands Other than for Measurement 00000 e eee eee 145 Signal Operation in terms of Measurement 0 00000 eee eee 146 11 SLNALNOO 12 7 APPENDICES Error Messages and Corrective Actions 150 List of Available Functions for Each Camera 151 AUTO SOWING oos fo ED Rubeus a open edens MA e dt 152 AUTO Setting of Measurement Items 0 0 00 eee 152 AUTO Setting in Individual Adjustment Screens 00005 153 Specifications and External Dimensions 154 i url M C cx PIC 154 CODWONCE L ux rrrrm 160 Accessories amp OptionS se bod ser exui ES Te dora usb ed 162 EED Safety 64 9 sc hd ea ede rd oa ibo dde hn dere deis 171 Requirements from Regulations and Standards 172 Summary of Requirements to Manufactures 0 0 00 0 0c ee eee 172 Summary of Requirements to User 0 0 0 0c cee ees 174 Definitions of Laser Classification 0 0 0 eee eee 175 Basic Knowledge for Operation 000 eee eee eee eee 176 M nu RISE sehr ad wh EUN RAE RASSE Eq pin RE peek See en 180 INDEX creaat toe hese ahr eee eee eda a cet re Share kG ee CNN 183 How Color Images are Processed 0 00 cece eee eee 185 COC FINE soc Senet aci bh ied eb oa eee ede satius bs Suh tne eos See 186 COOR UDr eee Laat
53. 62 Coordinates mode p 63 Measurement mode When Maximum and Minimum are selected the measurement region is split up into small regions by Split size to calculate the edge width The maximum value or the minimum value is output When Average is selected the aver age of the entire measurement region is calculated Width when Maximum is selected Width when Minimum is selected 66 Setting Measurement Items ZFX C User s Manual Possible output results The following values can be output when expressions are set Item Description Message Judgment result The judgment result is output 0 OK 1 NG 2 not measured Judge JG Edge width The measured edge width is output 0 to 9999 999 Width WD Edge position 1 2 The X Y coordinates of the edge position are output Position 9999 999 to 9999 999 X1 Y1 X2 Y2 Reference edge width Reference edge position 1 2 The start point side of the region becomes Position X1 Y1 and the end point side becomes Position X2 Y2 The edge width when the measurement region is set is output 0 to 9999 999 The X Y coordinates of the edge position when the measurement region is set are output 9999 999 to 9999 999 X1 Y1 X2 Y2 Reference width SW Reference X1 Y1 X2 Y2 SX1 SY1 SX2 SY2 Width difference Position difference 1 2 The width difference obtained by measurement value reference value is output 9999 99
54. 659 H x 494 V All pixel capture inter line transfer type 1 3 CCD color Pixel size Shutter speed Partial function partial capture 7 4 um H x 7 4 um V 1 170 to 1 20000 s Not available 1 2 partial 1 4 partial Image rate function Frame rate at capture of entire screen Lens mount Lighting Optional lighting I F Fine Normal High speed Not available 90 fps C mount Available External lighting 3Z4S LT 1 Flash Controller made by Moritex Corporation 3Z4S LT MLEK C100E1TSX 1 Ratings Power supply 15 VDC 48 VDC voltage supplied from Controller Current consumption Approx 160 mA Operation Ambient Operating 0 to 50 C Storage 25 to 65 C with no icing or condensation environment temperature range bust IRE RENE Ambient humidity Operating and storage 3596 to 8596 with no condensation range Ambient atmo sphere Degree of protection No corrosive gases allowed IP20 IEC60529 Dielectric strength 500 VAC 50 Hz 60 Hz 1 min Vibration resis tance durability 10 to 150 Hz Single amplitude 0 35 mm Acceleration 50 m s 10 times for 8 min each in X Y and Z directions Shock resistance destructive 150 m s 3 times each in 6 directions up down left right forward backward Connection method Connector connection type camera cable ZFX VS VSR required Material Case Aluminum die cast alloy C mount section zinc die cast alloy mount
55. 8 DI5 Command input 9 DI6 White Input 11 DI8 Parallel command confirmation signal 12 DSA Red Input Data send request signal input 13 OR Orange Output Overall judgment output 14 ERROR ON when an error occurs 15 RUN Output ON while in the RUN mode 16 ENABLE Output ON when measurement trigger signal can be input 17 GATE Output ON for the preset output time 18 DO15 Data output 19 COMIN mp o Common for input signals STGOUTO and STGOUT1 20 COMOUT 1 Common for OR ERROR RUN ENABLE ZFX C User s Manual Connection 131 AOVAYALNI 13TIVvedvd 9 132 Parallel I O Connector 1 Extended Parallel Port Hold down the two latch locks on both sides of the connector of the parallel I O cable ZFX VP to unlock the connector and connect it to the Controller s parallel I O connector 1 To lock the connector again release the latch locks Parallel I O cable ZFX VP 2 m 5 m 10 Specification of a parallel I O cable Manufacturer name Hirose electric Co Ltd Hitachi Cable Ltd Model number FX2B 20SA 1 27R UL20012 ST10X28AWG Electric wire size thickness 0 89 mm Total cable width 12 70 mm Cable length 2 m 5m Connection ZFX C User s Manual Pin No Signal name Wire color Signal direction ZFX VP 1 STGOUTO Output Strobe trigger O output 2 Open Red Output Leave open 3 DOO Orange Output Data output 4 DO1 Yellow 6 DO3 Blue Output 9 DO6 White Outpu
56. 9 to 9999 999 The difference obtained by measurement position reference position is output 9999 999 to 9999 999 Position Difference p 50 ZFX C User s Manual Width dif DW Position dif X1 Y1 X2 Y2 DX1 DY1 DX2 DY2 Setting Measurement Items 67 SNOILIGNOO LNAWSYNSVAW 3H L ONILLAS c 68 Count This item uses the changes in brightness in a region to detect edge s This item finds the edges of a specified color dark light in a single measurement region and outputs the number width and pitch of the edges Setup Measurement i Measurement region 311111 Target color dark Pitch distance between mid points Number of edges lt gt Width Region settings This function sets the measurement region gt MENU mode Setup Item Region Item Description Measurement region This function sets the region to be measured I Setting the Region p 178 Reference registration When the measurement region is set measurement is executed on the display image and the result of execution is registered as the reference value To re register only refer ence values you can use this function to re register only reference values based on the image currently on screen Setting Measurement Items ZFX C User s Manual Threshold This function sets the judgment conditions gt MENU mode Setup Item Limits Setup Item Nu
57. 90 0 The area difference obtained by measurement value reference value is output 9999999 999 to 9999999 999 Axis angle TH Ref area SA Reference X Y SX SY Ref axis angle ST Area dif DA Position difference The position difference obtained by gravity position reference Position dif X Y position is output 9999 999 to 9999 999 DX DY Axis angle difference The axis angle difference obtained by measurement value Axis angle dif reference value is output 180 0 to 180 0 DT LT Reference position and Position difference p 50 Setting Measurement Items ZFX C User s Manual Edge Inspection Position This item uses the changes in brightness in a region to detect edge s Use this item to calculate the coordinates of the edge s of a measurement target Setup Measurement The edge is searched in the region according the preset To acquire the X coordinate of the edge direction and change in color Measurement region Change in color light dark Region settings This function sets the measurement region gt MENU mode Setup Item Region Item Description Measurement region This function sets the region to be measured I Setting the Region p 178 Reference registration When the measurement region is set measurement is executed on the display image and the result of execution is registered as the reference value To re register only refer
58. 99 999 to 9999 999 When calibration is OFF the range of movement for positions X and Y are 0 to 640 and 0 to 480 respectively Solid color rate Sets the range of solid color to be judged as OK Range 0 to 100 Angle Sets the range of rotation angle to be judged as OK Range 180 to 180 LT direction of angle p 47 Image adjustment if necessary The following items can be changed and set to the image of the measurement target gt MENU mode Setup Item Img Adj Item Description Color filter LT For details see Image Adjustment p 80 Filtering BGS level Setting Measurement Items ZFX C User s Manual Detailed settings if necessary When measurement is not stable adjust the detailed conditions gt MENU mode Setup Item Detail Setup Item Search mode Sensitivity Rotation range Setting value Hi speed Normal default value Precision Low Middle default value High 0 to 180 default value 0 Skipping angle Interpolation Verification Candidate level Solid color check Calibration 1 2 3 5 6 10 15 20 30 default value 10 OFF default value Description The search is performed at high speed The search is performed in the normal mode for both speed and precision Matching is performed in sub pixel units Note however that output of position information is in pixel units The model is subdivided into nine m
59. ABLE signal turns ON Do not input the next trigger until measurement is completed Continuous Measurement DIO OFF DIS OFF T1 K ON gt lt mt 2 NIS 7 lt gt e 51 Lr 4 ENABLE d 1 T2 T2 T2 OFF nz 3 OR K Overall judgment X Overall judgment ON Judgment OFF M eg a NR 6 0 to 15 Data 0 De XA AA ON N LAN i Judgment Data 1 OFF 16 to 31 i GATE 7 1 1 TE 16 to 31 ON Timing Charts ZFX C User s Manual AED This is the delay time until the execution trigger DI8 signal is input after commands are set Execution trigger delay to DIO to DI7 Set a delay of at least 5 ms time T2 This time is image input measurement This time can be changed to only image Measurement time input or image input measurement display T3 This time changes according to the ENABLE signal conditions Measurement interval time T4 This is the time to wait until stable output data can be obtained This time can be changed Gate ON delay T5 This is the time required for the external device to capture output data from the Controller Gate ON time This time can be changed T6 This is the interval in which the DO signal state changes This time can be changed Output cycle TT This time is equivalent to output cycle T6 x number of output data items Set the total Total output time output time to be shorter than the measurement time T2 When the t
60. AVIGNAddV L AUTO Setting Support functions for automatically optimally adjusting the measurement conditions are collectively referred to as the AUTO setting The AUTO button is displayed at the bottom of screens that support execution of the AUTO setting The following explains the screens in which the AUTO button is displayed and items that are automatically set AUTO Setting of Measurement Items Basic setting of measurement items is completed by selecting the measurement item setting measurement regions and then executing automatic setting step step2 step3 Selecting measurement Setting measurement Executing automatic items regions setting T A Register model m x IX Pattern Sensiti Edge Bright amp Color Application Po AA 7 Bes Gaal PR ES n z Pgiste Positiq Add func 1 Wm Measurement Measurement Enclose the desired measurement The optimum measurement type group items area conditions are automatically set just by selecting AUTO Measurement conditions can also be checked and changed Automatically Set Items Item Explanation Color filter The currently displayed image is analyzed to automatically select the optimum color filter for measurement items that use a color filter Measurement items that use a color filter Pattern Search Sensitive Search Position Width Count Defect Model image The image after the automatically set optimum color filter is applied is
61. D STATES To locate a Regional Sales Office local Distributor or to obtain product information call 847 843 7900 MEXICO SALES OFFICES Mexico D F 555 660 3144 Ciudad Ju rez 656 623 7083 Monterrey N L 818 377 4281 Quer taro 442 135 4510 BRAZIL SALES OFFICE Sao Paulo 55 11 2101 6310 ARGENTINA SALES OFFICE Cono Sur 54 114 787 1129 OTHER LATIN AMERICAN SALES mela omron com Z251 E1 02 2007 OMRON ELECTRONICS LLC Printed in the U S A Specifications subject to change without notice
62. Density Description Sets the defect judgment value to be judged as OK Range 0 to 255 Sets the density range to be judged as OK Number of defects Range 0 to 255 Sets the range of number of defects to be judged as OK ZFX C User s Manual Range 0 to 255 Setting Measurement Items uu SNOILIGNOO LNAWSYNSVAW 3H L ONILLAS c 78 Image adjustment if necessary The following items can be changed and set to the image of the measurement target gt MENU mode Setup Item Img Adj Item Description Color filter Filtering BGS level Detailed settings if necessary I For details see Image Adjustment p 80 When measurement is not stable adjust the detailed conditions gt MENU mode Setup Item Detail Setup Item Setting value Detection size 4 to 64 default value 8 Detection interval 4 to 64 default value 8 Description Creates a small detection area corresponding to the detection size inside the measurement region The average density is calculated for each detection area The average density of the detection area is then compared with the surrounding average density and the defect position is detected by how much the average density differs with the sur rounding area The difference with the average density that was the largest is output as the defect value Detection interval Detection area corresponding to detection size Noise level 0 to 255 default v
63. ENABLE signal is not reversed default value ON The ON OFF state of the ENABLE signal is reversed The ENABLE signal turns ON dur ing processing by the ZFX The ENABLE signal can be used as a signal for indicating that the ZFX C is executing processing Ethernet Communication Set the communications specifications for performing communications with external devices on an Ethernet connection gt MENU mode System Comm Ethernet Setting value Description SNOILONN 4 IWNOILIGQV G Connection Sets whether to enable or disable Ethernet communications ON Ethernet communications is enabled default value OFF Ethernet communications is disabled This shortens the measurement time IP address Sets the same address excluding the rightmost address as the PC that the ZFX C is connected to Set a unique address as the rightmost address Do not set the same address twice in the network 0 0 0 0 to 255 255 255 255 default value 192 168 0 250 Subnet mask Sets the same subnet mask as the PC that the ZFX C is connected to 0 0 0 0 to 255 255 255 255 default value 255 255 255 0 e Before connecting to an existing LAN consult with the network administrator to confirm the network settings If wrong settings are set the ZFX C and other devices on the network might no longer function properly e The ZFX C cannot be controlled simultaneously from multiple PCs on the network e The network state some
64. FX C User s Manual Install the long Panel Mount Adapters on the four holes on the Controller Install the short Panel Mount Adapters on the two holes on the long Panel Mount Adapter Install the Controller with Mount Adapters attached onto the panel from the front Hook the hooks of the mounting bracket onto the two holes two each at top and bottom of the longer Mount Adapters and tighten the screws Tightening torque 1 2 Nem Make sure that the Controller is firmly fixed on the panel Mounting and Connecting Devices 27 asn ayosag 28 Connecting Devices Connecting the Controller to the Power Supply Use a power supply that meets the following specifications Item Power supply voltage Output current Recommended power supply Specification Approx 24 VDC 21 6 to 26 4 VDC 1 0 A min S8VS 06024 24 VDC 2 5 A Recommended electric wire size 0 14 to 1 5 mm max 1 m Use a DC power supply with countermeasures against high voltages safe extra low voltage circuits on the secondary side If the system must meet UL standards use a UL class II power supply Attaching Ferrite Cores 1 Loosen the two screws on the top of the Power con nector male using a flat blade screwdriver 2 Insert the DC power terminal wire into the Power connector male and tighten the two screws on the top of the Power connector to fasten the power termi nal with the screwdriver Tightening
65. FX XPT2B SDA SDR Note 1 Male connector Item FX XPT2A FX XPT2B Cable length 2m Minimum bending radius 22 8 mm Material Cable sheath Heat resistant vinyl chloride PVC Weight Approx 50 g Specifications and External Dimensions ZFX C User s Manual LCD Monitor FZ M08 Unit mm SS OUUU UOUN Tm Sa EE Mountable plate thickness 1 6 to 4 8 fa ODOMQ e C L l l l l l l l Panel cutout dimensions 161 5 dim 221 5 9n Item FZ M08 Power supply voltage 21 6 to 26 4 VDC Current consumption 0 7 A max Video input signal Analog RGB video input 1 ch y Screen size 21 3 cm across corners 8 4 type or equivalent gt Number of pixels 1024 vertical x 768 horizontal pixels l Number of display colors 16 7 million 8 bits color u Brightness Cn 300 cd m Contrast ratio 1 400 1 y Visible angle eu Left right Angle 65 Up 60 Down 50 contrast ratio 10 1 min Backlight Edge light system CCFL2 light Dielectric strength Across all DC external terminals and GND 840 VAC 50 60 Hz Vibration resistance 10 to 150 Hz Single amplitude 0 1 mm max acceleration 15 m s 10 times for 8 min each in 3 directions Ambient temperature range Operating 0 to 50 C Storage 20 to 60 C Ambient humidity range Operating and storage 20 to 85 with no condensation Degree of protection IP20 IEC60529 Material Case PC PBT Buttons ABS Weight App
66. LIGhting 2 cia sie ve oe ie eee be ee ea eh ode 84 Shutter Spee PIT P Mate PR an hate Pa ag eo ee Og ee 84 Gal SOMO PLU 84 Partial Function Settings scu vou oh deck au er bt EE RR EP RE e 85 IRR ISSN SIC MERITO EE RE TUER E E TED TT EI LIS CIT T T 86 Light Control Recipe Functions 0 0 cece eee ees 87 Calba CPI PE 88 Ixegistering Images soe oe CE a eS cac cibo M ecc boda 93 Position Correction osa cox ran sis eee waaay wate 94 Additional Functions d ok d E EE ah Sees ee ee es 96 Calculations vu 96 Setting Reflection of Individual Results 0 0 0 00 es 99 Monitoring the Measurement Status RUN Mode 102 Displaying Measurement Information lille 102 Switching the Image Display Method 0 0 00 cee eee 104 Checking Adjusting the Measurement ADJ Mode 105 Checking Measurement Status llli llle 105 Switching the Image Display Method 0 0000 cee eee eee 107 Using a Saved Image to Perform Re measurement LL 107 Adjusting Measurement Conditions l llle 108 ZFX C User s Manual 5 ADDITIONAL FUNCTIONS Bank Settings seisis neta bower hed d weed meee eet 110 Bank Data Operations e seror umeena aan e a a eee ees 111 Bank Group OperauionsS 66 4 once oak eho POSE Qaeda e ERE 111 System Setings io x ER CELA re ra ieee Uae aces 112 Camera Specifications 0 0 0 rs 112 Communication Set
67. MENT ARE NOT SAFETY RATED THEY ARE NOT DESIGNED OR RATED FOR ENSURING SAFETY OF PERSONS AND SHOULD NOT BE RELIED UPON AS A SAFETY COMPO NENT OR PROTECTIVE DEVICE FOR SUCH PURPOSES Please refer to separate catalogs for OMRON s safety rated products OMRON shall not be responsible for conformity with any standards codes or regulations that apply to the combination of products in the customer s application or use of the product At the customer s request OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the products This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product machine system or other application or use The following are some examples of applications for which particular attention must be given This is not intended to be an exhaustive list of all possible uses of the products nor is it intended to imply that the uses listed may be suitable for the products Outdoor use uses involving potential chemical contamination or electrical interference or conditions or uses not described in this document ZFX C User s Manual Nuclear energy control systems combustion systems railroad systems aviation systems medical equipment amusement machines vehicles safety equipment and installations subject to separate industry or government regulations Systems machine
68. OCUMENT Please read and understand this document before using the products Please consult your OMRON representative if you have any questions or comments WARRANTY OMRON s exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year or other period if specified from date of sale by OMRON OMRON MAKES NO WARRANTY OR REPRESENTATION EXPRESS OR IMPLIED REGARDING NON INFRINGEMENT MERCHANTABILITY OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE OMRON DISCLAIMS ALL OTHER WARRANTIES EXPRESS OR IMPLIED LIMITATIONS OF LIABILITY OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES LOSS OF PROFITS OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS WHETHER SUCH CLAIM IS BASED ON CONTRACT WARRANTY NEGLIGENCE OR STRICT LIABILITY In no event shall responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY REPAIR OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS OMRON S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED STORED INSTALLED AND MAINTAINED AND NOT SUBJECT TO CONTAMINATION ABUSE MISUSE OR INAPPROPRIATE MODIFICATION OR REPAIR SUITABILITY FOR USE THE PRODUCTS CONTAINED IN THIS DOCU
69. ON range Set the timing during measurement processing that the ENABLE signal is turned ON gt MENU mode System Comm ENABLE range Range Setting value Input image Measurement Inf System Settings Description Turns the ENABLE signal ON when image input is complete This serves as a guideline as to whether it is OK or not to move the measurement target TRIG Y Image input Measurement Display OFF ENABLE ON Measurement in progress When Input image is selected do not input the next command until measurement is complete even if the ENABLE signal is ON If the next command is input the measure ment currently being executed or the input command will not be executed normally Turns the ENABLE signal ON when measurement is complete default value TRIG V Image input Measurement i Display ENABLE OFF p ON Measurement in progress ZFX C User s Manual Setting value Display Description Turns the ENABLE signal ON when display of the measurement result is complete Pro ENABLE reverse cessing until end of display is processed as measurement in progress TRIG Z Image input Measurement Display ENABLE OFF M ON 7 Measurement in progress Set whether or not to reverse the ON OFF state of the ENABLE signal gt MENU mode System Comm ENABLE output Reverse Setting value OFF Description The ON OFF state of the
70. Only Optical chart The values in the following chart are approximations and the Camera must be adjusted after it is mounted Lens model 3Z4S LE o ML 5018 E 10000 ML 3519 8 ML 2514 ce D O ML 1614 D E We ML 1214 O t0740 tO 1000 n tO i ML 0813 AEO MURE it s ML 0614 40 35 43d 10 At l tO bs 9 2 e t Extension tube 25 t 100 19 j Example 0 19 t0 Extension tube 40 is not required 4 10 100 1000 t5 5 mm extension Detection range mm tube is required Lens model 3Z4S LE L p ML 10035 10000 ML 7527 L 7 t2 ae o P4 O YY Ro PA O 22 S oe v t20 UY 14Q t35 t3029 i Y wy t45 T 1000 Ny F Pa pA dede t5 t d t5 t25 t20 t43 t gt35 200 2 10 100 1000 22 l Mounting and Connecting Devices ZFX C User s Manual The X axis of the optical chart shows detection range L mm and the Y axis shows the camera distance A mm The curves on the optical chart show the relationship between the detection range and camera distance for each CCTV lens The values are significantly different for each lens so double check the model of the lens before using the graph The t values indicate the lengths of the Extension Tubes The value t0 shows the case where an Extension Tube is not required and
71. Operation Ambient temperature range Approx 200 mA Operating 0 to 40 C Storage 20 to 65 C with no icing or condensation robustness Ambient humidity range Operating and storage 35 to 85 with no condensation Ambient atmosphere Degree of protection No corrosive gases allowed IP65 IEC60529 Dielectric strength 1000 VAC 50 Hz 60 Hz 1 min Vibration resistance durability 10 to 150 Hz Single amplitude 0 35 mm 10 times for 8 min each in X Y and Z directions Connection method Shock resistance destructive 150 m s 3 times each in 6 directions up down left right forward backward Cable built in type cable length 2 m Material Case ABS mounting fixture PBT Weight Approx 200 g including mounting fixture and cable Accessories mounting fixture ZFV XMF 1 p ce Ferrite core 2 p ces Instruction Sheet Specifications and External Dimensions ZFX C User s Manual ZFX SC10 SC50 SC50W SC90 SC90W SC150 SC150W color type ZFX SC10 ZFX SC50 S8C50W ZFX SC90 S8C90W ZFX SC150 SC150W 4 9 mm x 4 9 mm to 8 9 mm x 8 9 mm variable range Item 89 mm x 89 mm to 148 mm x 148 mm variable range 49 mm x 49 mm to 89 mm x 89 mm variable range 9 8 mm x 9 8 mm to 49 mm x 49 mm variable range Detection range H x V Detection A Se Setting distance L 34 mm to 49 mm 31 mm to 187 mm 67 mm to 142 mm 115 mm to 227 mm Relationship between Setting distance
72. RUN mode P MENU mode System Display Eco mode Setting value ON OFF System Settings Description Enables the ECO mode display function default value Disables the ECO mode display function ZFX C User s Manual Operation Settings Set and change operation related functions Display Capture This function captures the content displayed on the LCD screen and saves it on SD card It takes several seconds to capture displays during which measurement cannot be executed To prevent the inability to perform measurement due to erroneous operation set this function to OFF gt MENU mode System Operation Display capture Setting value Description OFF Disables the display capture function default value ON Enables the display capture function Executing display capture Displays can be captured when Capture is displayed on the LCD screen Select either the F4 function key or Capture on the LCD screen File names When display capture is executed the directory CAPTURE is automatically created at the root directory on the SD card and an image file of the currently displayed screen is stored to the CAPTURE directory The format of file names is CAPT BMP A running number starting from 000 is automatically assigned to WEEK ZFX C User s Manual System Settings 119 SNOILONN 4 IWNOILIGQV G 120 Saving during Switching of Bank Groups Set whether or not to save setup
73. S level 83 Bright 71 Gain Setting 84 Brightness Value 190 H C HUE 73 190 Calibration 88 I Camera Connecting 29 Image Adjustment 80 Extension cable 15 Image deletion 121 External Dimensions 157 Image Rate 96 Installing 19 Individual judgment result 138 Part Names and Functions 16 Initialization 35 Specifications 154 Input Methods 176 Checking Density Distribution 125 Inspection by Individual Checking Measurement Status 105 Application 76 Checking Adjusting the Item No 97 Measurement 105 J Circuit diagram 134 135 Color Filter 186 Judge 96 Color images processing 185 Judgment indicator 17 Color Pickup 188 K Connecting Devices 28 Connecting the camera 29 Key Lock 120 Connecting the power supply 28 L MN S Light Contro 87 Controller Loading Data 124 External Dimensions 161 M nista ng a Measurement items Part Names and Functions 17 Doga Selecting 39 Specifications 160 M i Coordinate moie 63 easurement items and banks 33 Coin 68 Measurement regions Setting 40 Measurement values judgment 96 183 ZFX C User s Manual INDEX SdOlaNaddav L Menu Buttons 103 106 MENU Mode 31 38 Mode switch 17 Monitoring the Measurement otatus 102 O Optical chart Camera only 22 Camera with lighting 19 Optional lighting 30 Overall judgment result 138 P Panel output dimensions 167 Parallel Connector opecifications 130 Parallel port 18 Parameter Setup 177 Partial Function Settings 85 Pattern Search 46 Position o9 Position Correction 94 Power
74. SD Card Setup Item Description Output form Selects binary Display at time Prefixes the output data with time information Range OFF default value ON File name Sets the name of the output file only when SD card is selected Output format The value obtained by multiplying the measurement value by 1000 times is output continuously as 4 bytes per single data item Minus numbers are output as 2 s complement Measurement value of data 0 x 1000 Measurement value of data 1 x 1000 Measurement value of data 31 x 1000 bo Se ee SS if 4 bytes 4 bytes 4 bytes Example When data 0 is 256 324 and data 1 is 1 000 Data 0 256324 Data 1 1000 256 324 x 1000 1 000 x 1000 When Display at time is set to ON the data is prefixed with the time information lt Year month day hours minutes seconds gt lt Measurement value of data 0 x 1000 gt lt Measurement value of data 1 x 1000 gt lt Measurement value of data 31 x 1000 gt bo 6 bytes T Year month day hours minutes and seconds are assigned to each byte Display Settings Set the Controller s display conditions ECO Display The ZFX C has an ECO mode display function for darkening the LCD screen to suppress current consumption when control keys or menu buttons are not operated for three minutes or more Set this item to ON to enable the ECO mode display function The ECO display setting is enabled only in the
75. SD card Registers the image saved in SD card Save to SD card Saves the registered image on SD card The folder IMAGE is automatically created on SD card and is saved using the following folder names One image file each can be saved and the image file is overwritten when the registered image is next saved on SD card Image 0 REGIMGOO BYR Image 1 REGIMGO1 BYR Delete image Deletes the registered image Using registered images The following settings can be made to registered images 0 Pattern Region Image adjustment Region settings Switch between live images and registered images by selecting Image sw that is displayed in each of the above menu hierarchies image sw ZFX C User s Manual Registering Images 93 SNOILIGNOO LNAWSYNSVAW 3H L ONILLAS c Position Correction This function is used when the position or orientation of the measurement target is not fixed If you use this function the amount of the shift from the reference position is calculated and the position of the measurement region is corrected before measurement is performed After using an image for setting position correction save the image to SD card i Registering Images p 93 When adjusting by position correction use a saved image If you use an image different from the one that was initially set to perform adjustments position correction might not be set correctly To perform adjustments with a different image repeat the set
76. Setting distance Setting distance setting distance and L L L detection range Setting distance L 49 L 2 187L 142 laaa 22l haaa mm mm mm mm 34 67 mm ot us min 89 mm 148 mm Detection range H 49 mm 89 mm Detection range H 9 8 mm 49 mm Detection range H 49mm 89mm Detection range H Image capture element All pixel capture inter line transfer type 1 3 CCD color 659 H x 494 V 7 4 um H x 7 4 um V 1 170 to 1 20000 s 1 2 partial 1 4 partial Effective number of pixels Pixel size Shutter speed Partial function partial capture Image rate function Not available Frame rate 90 fps at capture of entire screen Lighting Lighting method Pulse lighting LED White LED Type Direct lighting Guide light Not available Optional lighting I F Not available Available ZFV LT Not available Indicator Class Class 1 Class 2 Class 2 Class 1 Ratings Power supply 15 VDC 15 VDC 48 VDC voltage supplied from Controller Current Approx 200 mA Approx 350 mA 15 VDC approx 150 mA 48 VDC approx 200 mA consumption including current consumption when optional lighting is connected Operation Ambient Operating 0 to 40 C Storage 20 to 65 C with no icing or condensation T environment temperature range U robustness 7 m Ambient humidity range Operating and storage 35 to 85 with no condensation Z J Ambient
77. TO setting of measurement items Color Filter p 186 E VEL ZR AUTO Setting of Lighting Candidate lighting patterns are displayed as images Light Control Recipe Functions p 87 Light control gt 153 ZFX C User s Manual AUTO Setting SAVIGNAddV L 154 Camera Specifications Camera with lighting Specifications and External Dimensions ZFX SR10 SR50 monochrome type Item ZFX SR10 ZFX SR50 Detection range H x V 4 9 mm x 4 9 mm to 8 9 mm x 8 9 mm 9 8 mm x 9 8 mm to 49 mm x 49 mm KR variable range variable range range k Setting distance L 34 mm to 49 mm 38 mm to 194 mm Relationship between setting Setting distance L Setting distance L distance and detection range A ctum mmm mm 34 mm Detection range H 4 9 mm 8 9 mm Image capture element Effective number of pixels Pixel size All pixel capture inter line transfer type 1 3 CCD monochrome 659 H x 494 V 7 4 um H x 7 4 um V Shutter speed Partial function partial capture 1 170 to 1 20000 s OFF Image rate function Fine Normal High speed Frame rate at capture of entire screen 90 fps Lighting Lighting method Pulse lighting LED Red LED Type Direct lighting Guide light Available center measurement region Optional lighting I F Not available environment Ratings Power supply voltage supplied from Controller 15 VDC Current consumption
78. ZFX C User s Manual Detailed settings if necessary When measurement is not stable adjust the detailed conditions gt MENU mode Setup Item Detail Description Sets whether or not to measure the axis angle When ON is selected the process ing time increases proportionately to the time it takes to measure the axis angle To measure the outer periphery of the measurement target set this item to ON When this item is set to ON measurement is performed with all of the area between the start point colors outside of measurement target measurement target color and the end point measurement target color gt colors outside of measurement target inside the measurement region judged to the measurement target color Measurement Start point End point Fill profile ON When the measurement target color is overlaps the measurement region Input image Fill profile OFF Fill profile ON Pixels that are measurement target color are not recognized as the start point as pixels that are colors outside of measurement target are next scanned When measuring the measurement target with unevenness The measurement result changes according to the direction in which the measurement target is fed Input image Fill profile OFF Fill profile ON Measurement results are output using the camera s coordinate values Measurement results are output using the coordinate value converted by the calibration function
79. abil ity and does not constitute a warranty It may represent the result of Omron s test conditions and the user must correlate it to actual application require ments Actual performance is subject to the Omron s Warranty and Limitations of Liability Change in Specifications Product specifications and accessories may be changed at any time based on improvements and other reasons It is our prac tice to change part numbers when published ratings or features are changed or when significant construction changes are made However some specifica tions of the Product may be changed without any notice When in doubt spe cial part numbers may be assigned to fix or establish key specifications for your application Please consult with your Omron s representative at any time to confirm actual specifications of purchased Product Errors and Omissions Information presented by Omron Companies has been checked and is believed to be accurate however no responsibility is assumed for clerical typographical or proofreading errors or omissions OMRON OMRON ELECTRONICS LLC 1 Commerce Drive Schaumburg IL 60173 847 843 7900 For US technical support or other inquiries 800 556 6766 OMRON CANADA INC 885 Milner Avenue Toronto Ontario MIB 5V8 416 286 6465 OMRON ON LINE Global www omron com USA www omron247 com Canada www omron ca Brazil www omron com br Latin America www espanol omron com UNITE
80. ailable ZFX SC50 _ None ZFX SC90 2 Partial 1 2 2 Available Available Available Available Available Partial 1 4 2 2 C2 C2 Available Available Available Available Available Available ZFX SC150 _ Partial function 2 Available Available Available Available Available Available Available Available Available 1 None Partial 1 2 2 Available Available Available Available Available Available Available Available Available Partial 1 4 2 Available Available Available Available Available Available Available Available Available ZFX S Image rate Fine 2 Available Available Available Available Available Available Available Available Available Image rate 2 2 2 2 Available Available Available Available Available Available Normal Image rate High 2 2 2 2 2 2 2 Available Available Available speed ZFX SC Partial function 2 i 1 2 Partial 1 2 Available Available Available Available Available Available Available Available Available Available Available Available Available Available Partial 1 4 ZFX C User s Manual 2 Available Available Available Available 2 2 2 2 Available The LED lights for 1 ms only when it is turned ON OFF These shutter speeds can be selected only when the lighting is turned OFF Available Available Available Available Available List of Available Functions for Each Camera 151 S
81. al output data items Range None Comma default value Tab Space Semicolon Decimal separator Sets the number of digits past the decimal point Range None Period default value Comma Record separator Sets the separator between individual output data records Range None Comma Tab Space Delimiter default value Display at time Prefixes the output data with time information Range OFF default value ON File name Sets the name of the output file only when SD card is selected The directory OUTFILE is automatically created in the root directory of the SD card Output files are stored in this directory Output format lt Measurement value of data 0 Measurement value of data 1 Measurement value of data 31 gt Delimiter Field separator Record separator When Display at time is set to ON the data is prefixed with the time information lt Year month day gt lt Hours minutes seconds gt Measurement value of data 0 Measurement value of data 1 gt Measurement value of data 31 gt Delimiter Example Example On August 1st 2007 At 1 minute 20 seconds past 12 am 2007 8 1 12 01 20 ZFX C User s Manual System Settings SNOILONN 4 IWNOILIGQV G 118 Binary format When outputting measurement values in binary format set the following items Setup of other items is not required as they are for ASCII format gt MENU mode System Output Date format Serial
82. alue 60 Places having a defect value lower than the noise level are removed as the noise component while places having a defect value higher than the noise level are counted as defect posi tions Calibration OFF default value ON Coordinates mode Normal default value Pos correction I Coordinates mode p 63 Setting Measurement Items Measurement results are output using the camera s coordinate values Measurement results are output using the coordinate value converted by the calibration function The position information of the input image coordinate system itself is output When position shift correction is set the position information is output using the coordinate system corrected to the original state when the coordinate system was registered ZFX C User s Manual Guidelines for setting detection size and detection interval Detection size Determine the detection size roughly according to the size of the defect to be detected Setting a smaller detection size results in stronger detection sensitivity while setting a larger detection size results in weaker detection sensitivity 1 2 Detection size Defect EM Sensitivity Stronger Weaker Longer 4 Shorter When a larger detection size is set the difference with elements that are not defects decreases as the density of elements other than defects also is i
83. alue Description OFF The key lock is disabled default value ON The key lock is enabled System Settings ZFX C User s Manual Measurement Control Conditions Set and change measurement processing related functions Measurement Image Save Conditions Sets the conditions for saving measurement images Saving measurement images Up to 100 images can be saved When the number of saved images exceeds 100 new images are saved by over writing the oldest image When the Controller is turned OFF images saved on the Controller are cleared Saved images only can also be cleared without turning the Controller OFF LT p 123 gt MENU mode System Measure Image storage Setting value Description None Measurement images are not saved default value Only NG Measurement images are saved only when the measurement result is NG All All measurement images are saved regardless of the measurement result Saved Image Delete Conditions Sets the conditions for clearing saved images gt MENU mode System Measure Image deletion Setting value Description At bank switch Clears saved image at bank switching default value OFF Disables clearing of saved image at bank switching ZFX C User s Manual System Settings 121 SNOILONN 4 IWNOILIGQV G 122 Handling the ENABLE Signal Set how the ENABLE signal is handled ENABLE signal The ENABLE signal is a control signal for indicating that
84. as been changed set the measurement conditions including the model conditions of measurement items and position shift compensation again gt MENU mode Setup Cameras Image Rate Setting value Description Fine The image is captured at normal size default value Normal High speed The image is captured and then compressed Seat Normal 2 pixels each in the horizontal and vertical direc i tions are compressed to 1 pixel when they are cap i tured pese High speed 4 pixels each in the horizontal and vertical i directions are compressed to 1 pixel when i they are captured Cameras Lighting ZFX C User s Manual Light Control Recipe Functions This recipe type function enables you to determine the lighting just by selecting the image that meets your specific requirements from the thumbnails of images automatically captured under different illumination patterns This allows the number of man hours taken to finalize the lighting conditions to be greatly reduced The amount of emitted light can also be fine adjusted after the illumination pattern is selected from the recipe This item is displayed only when a camera that supports this function is connected to the Controller i List of Available Functions for Each Camera p 151 When adjusting optional lighting connected to the ZFX SR SC or adjusting the lighting intensity of the ZFX SC150 only ON OFF control is available The recipe function and intensity cannot b
85. atmosphere No corrosive gases allowed O Degree of protection ZFX SC IP65 IEC60529 ZFX SC__W IP67 IEC60529 y Dielectric strength 1000 VAC 50 Hz 60 Hz 1 min Vibration resistance 10 to 150 Hz Single amplitude 0 35 mm Acceleration 50 m s 10 times for 8 min each in X Y and durability Z directions Shock resistance 150 m s 3 times each in 6 directions up down left right forward backward destructive Connection method Cable built in type standard cable length 2 m Material Case ABS mounting fixture PBT Weight Approx 200 g including Approx 270 g including Approx 300 g including Approx 600 g including mounting fixture and cable mounting fixture and cable mounting fixture and cable mounting fixture and cable Accessories mounting fixture mounting fixture mounting fixture Ferrite core 2 p ces ZFV XMF 1 p ce Ferrite core 2 p ces Instruction Sheet ZFV XMF2 1 p ce Ferrite core 2 p ces Warning label 1 Instruction Sheet ZFV XMF2 1 p ce Ferrite core 2 p ces Warning label 1 Instruction Sheet Instruction Sheet q Applicable standards IEC60825 1 1993 A1 1997 A2 2001 EN60825 1 1994 A2 2001 A1 2002 ZFX C User s Manual 155 Specifications and External Dimensions Camera only ZFX S SC Item Image capture element Effective number of pixels ZFX S monochrome type ZFX SC color type All pixel capture inter line transfer type 1 3 CCD monochrome
86. ch sw Adjust Stored image Previous Next Display switch sw Menu button functions Function Name Description Previous Individual results Position correction The previous measurement item results are dis played Variables Data Judgment list The previous page is displayed Saved image The previous saved image is displayed Next Individual results Position correction The next measurement item results are displayed Variables Data Judgment list Saved image The next page is displayed The next saved image is displayed Display switch sw Switches the content of the measurement information that is displayed Adjust Adjusts the measurement items related parameters Capture function In the ADJ mode the capture function is assigned to the AUTO key Checking Adjusting the Measurement ADJ Mode ZFX C User s Manual Switching the Image Display Method In the Individual results display or Position correction display you can hide or reduce the size of images that are displayed simultaneously with measurement information Each press of the T UP key DOWN key switches the image display as follows In the Stored image display the image display is switched between 1 4 display and full display Full display OK 353ms Individual result 0 Bank00 0 Pattern Search Judge OK Correlation 92 Position X 462 Position Y 352 Angle 15 1 4 display OK 353ms Individual result 0 Bank00 0 Pattern
87. control brackets can be mounted on each side Mounting 158 f Specifications and External Dimensions ZFX C User s Manual ZFX SC150 SC150W color type 110 2 Unit mm Heat resistant PVC shielded cable 6 2 mm dia standard Focus adjustment control Heat oil resistant PVC shielded cable 5 mm dia standard length 200 mm Mounting hole dimensions EL U1 4 20UNC depth 5 Camera only ZFX S monochrome type SC color type Unit mm 28 mm dia SAVIGNAddV L 14 5 29 9 gg r 8 2 M4 depth 8 21 25 2 20 0 1 159 ZFX C User s Manual Specifications and External Dimensions 160 Controller Specifications ZFX C10 C15 Number of connected cameras 1 Connectable camera ZFX SR SC S SC Processing resolution When ZFX SR SC is connected 464 H x464 V When ZFX S SC is connected 608 H x464 V Display LCD monitor 3 5 TFT color LCD 320 x 240 pixels Indicator Measuring indicator color green RUN Trigger indicator color blue ENABLE Judgment indicator color orange OUTPUT Error indicator color red ERROR External Parallel interface Input it points RESET DSA DIO to 8 TRIG uh Output P3 points OR ERROR RUN ENABLE GATE STGOUTO DOO to 15 Circuit type NPN PNP Serial interface USB2 0 1 port FULL SPEED MINI B connector RS 232C 1 port max 11520
88. cted as edges B l 0 Minimum density value Noise level The minimum and maximum density values in the edge detection region are calculated and it is judged that there are no edges when the difference between these values is at the noise level or lower Normally this setting may be left it its default value of 20 However Set a higher value when noise causes an edge to be detected by mistake in region Maximum density value minimum density value lt noise level Judged as no edge Measurement result NG Maximum density value minimum density value Noise level Judged as edge Taken to be measurement target m Measurement region i Measurement region oe Maximum density value 60 yv 7 i Maximum density value 25 0 4 Minimum density value 10 Minimum density value 15 60 15 gt 30 25 10 lt 30 Measurement is performed with an edge Processed as no edge Measurement result is NG judged as being present Noise width When the density distribution reaches or falls below the edge level again within the range of the noise width from TN um Ses the initial edge detection position the detected point is i i regarded as noise Normally this setting may be left it its default value of 0 However set a higher value when noise causes an edge to be detected by mistake Noise is judged as being present Noise width pixel when the density distribution is at the edge level or
89. culation variable result Calculation judgment result Individual judgment result The judgment results based on the expressions that were set in the Add func Calculation Judge judge 0 to 31 are output to DOO to DO15 The user can select whether a signal is output when the judgment result is OK or NG The default setting is for a signal to be output when the judgment result is NG LT Calculation p 96 Judgment result for expression 0 to 15 Woe E te A DO15 DO14 DO13 DO12 DO11 DO10 DO9 DO8 DO7 DO6 DOS DO4 DO3 DO2 DO1 DOO ud LL Tt S TI h Expression 15 Expression 0 Judgment result for expression 16 to 31 9 M DO15 DO14 DO13 DO12 DO11 DO10 DO9 DO8 DO7 DO6 DO5 DO4 DO3 DO2 DO1 DOO 2nd time Expression 31 Expression 16 Up to 32 individual judgment results are output No data is output when the judgment is not set in the Expression 138 Signal I O ZFX C User s Manual Measurement Value Output The measurement values for expressions that were set in O to 31 of Add func Calculation Data is output before the judgment results output when Parallel Output ON was selected as the data output destination in the System Output Data output menu Only integer values are output The real values are rounded to the nearest integer Data is output in 2 s complement format The measurement values for respective expressions are output in 16 bit at a time When two or more expres sions are set 16 bit measureme
90. d for manufacturing purposes even when tolerances are shown ERRORS AND OMISSIONS The information in this document has been carefully checked and is believed to be accurate however no responsibility is assumed for clerical typographical or proofreading errors or omissions PROGRAMMABLE PRODUCTS OMRON shall not be responsible for the user s programming of a programmable product or any consequence thereof COPYRIGHT AND COPY PERMISSION This document shall not be copied for sales or promotions without permission This document is protected by copyright and is intended solely for use in conjunction with the product Please notify us before copying or reproducing this document in any manner for any other purpose If copying or transmitting this document to another please copy or transmit it in its entirety ZFX C User s Manual Meanings of Signal Words The following signal words are used in this manual Indicates a potentially hazardous situation which if not avoided will result in minor or VAN WARNING moderate injury or may result in serious injury or death Additionally there may be significant property damage Meanings of Alert Symbols The following alert symbols are used in this manual Indicates general prohibitions for which there is no specific symbol Indicates the possibility of laser radiation Indicates the possibility of explosion under specific conditions Z N WARNING This pr
91. diction of the home office of the Omron company from which Buyer is purchasing the Products without regard to conflict of law princi ples d Amendment These Terms constitute the entire agreement between Buyer and Omron relating to the Products and no provision may be changed or waived unless in writing signed by the parties e Severability If any provi sion hereof is rendered ineffective or invalid such provision shall not invalidate any other provision f Setoff Buyer shall have no right to set off any amounts against the amount owing in respect of this invoice g Definitions As used herein including means including without limitation and Omron Compa nies or similar words mean Omron Corporation and any direct or indirect subsidiary or affiliate thereof Certain Precautions on Specifications and Use 1 Suitability of Use Omron Companies shall not be responsible for conformity with any standards codes or regulations which apply to the combination of the Product in the Buyers application or use of the Product At Buyer s request Omron will provide applicable third party certification documents identifying ratings and limitations of use which apply to the Product This information by itself is not sufficient for a complete determination of the suitability of the Prod uct in combination with the end product machine system or other application or use Buyer shall be solely responsible for determining appr
92. e measurement results at the external device while the ZFX C s GATE signal is ON Trigger Measurement RUN ON TRIG ENABLE OFF OR Overall judgment ON 3 OFF mn T ment Jud ment 9 on CDe CDa GRE E OFF m 3 GATE 3 ON 1 bos aser 2 9 T3 TA Ts T6 T1 Set to ON for at least 0 5 ms Trigger input time T2 This time is image input measurement This time can be changed to only image Measurement time input or image input measurement display T3 This is the time to wait until stable output data can be obtained This time can be Gate ON delay changed T4 This is the time required for the external device to capture output data from the Controller Gate ON time This time can be changed TS This is the interval in which the DO signal state changes This time can be changed Output cycle T6 This time is equivalent to output cycle T5 x number of output data items Input the trig Total output time ger at an interval longer than this time When the total output time is longer than T2 non output data accumulates in the Controller as the next measurement is executed before measurement results are output When the Controller becomes filled up with this non out put data data can no longer accumulate in the Controller When this happens output of non output data continues and the next measurement is no longer poss
93. e No default value BankO Be sure to save bank data after copying a bank Data is cleared when the Controller is turned OFF after you just copy the data Rename Specified bank No can be renamed with any name within 16 characters Erase Deletes specified bank data Bank Group Operations When the bank group is switched to any group other than O and saved the directory BANKGRP is automatically created on the SD card The data of bank groups is saved to this directory using file names BGR 0001 BNG to BGR 0031 BNG When setup data has been changed save the setup data before switching the bank group Otherwise the newly changed setup data is cleared To automatically save setup data when a bank group is switched set Save at switch BG to ON i Saving during Switching of Bank Groups p 120 gt MENU mode Bank Bank Group Setup Item Description Switch Switches the bank group with the SD card attached After the bank group is switched select the target bank No Range 0 to 31 Copy erase rename can be executed on bank groups also ZFX C User s Manual Bank Settings 111 SNOILONN 4 IWNOILIGQV G 112 System Settings Camera Specifications Set the basic conditions of the camera connected to the Controller gt MENU mode System Camera Setup Item White balance Description The environment or lighting around the camera sometimes makes images captured from the camera look a
94. e adjusted Place the camera with lighting at the specified distance adjust the focus and perform the following gt MENU mode Setup Cameras Light Control Light Control 1 Select the AUTO button An image obtained by altering the illumination pattern is captured The amount of emitted light of each block A onwards is adjusted as the illumination pattern The shutter speed is not changed 2 Select the image that meets your specific require ments from the thumbnails displayed on screen 3 The lighting conditions of the selected image are dis played Fine adjust these conditions as required How blocks are displayed Example When the ZFX SR SC is connected Top surface surface printed with model No Display image A f View from Amount of emitted light this side N A i ua Zc NSN The number of division blocks differs according to the camera The larger the number for the amount of emitted light the brighter the image becomes 0 indicates that illumination is off ZFX C User s Manual Cameras Lighting 87 SNOILIGNOO LNAWSYNSVAW 3H L ONILLAS c Calibration This function converts measurement values from pixels to actual dimensions for output By setting the relationship between camera coordinates and actual coordinates measurement results expressed in pixels can be converted to actual dimensions and output To enable the calibration function set Calibration
95. e capture area in this way speeds up processing The items that can be selected by this function change according to the camera connected to the Controller and shutter speed conditions LT List of Available Functions for Each Camera p 151 When the partial function setting is changed the size of the input image also changes When the partial function set ting has been changed set the measurement conditions including the model conditions of measurement items and position shift compensation again gt MENU mode Setup Cameras Partial Function Each selection of Size switches the image capture area in the following order None Full display 1 2 display 1 4 display EJ umi Adjustment of Image Capture Area When 1 2 display or 1 4 display is displayed the capture area can be adjusted up and down E gt The capture area can be moved to any position vertically ZFX C User s Manual Cameras Lighting 85 SNOILIGNOO LNAWSYNSVAW AHL ONILLAS c 86 Image Rate Set the Image Rate mode for capturing images Setting a faster image rate increases the processing speed though precision becomes worse The items that can be selected by this function change according to the camera connected to the Controller and shutter speed conditions LT List of Available Functions for Each Camera p 151 When the Image Rate mode is changed the size of the input image also changes When the partial function setting h
96. e model cannot be searched for stably Select ON when inspecting sections of solid color on subdi vided models Measurement results are output using the camera s coordinate values ON Measurement results are output using the coordinate value converted by the calibration function Coordinates mode Normal default value The position information of the input image coordinate system itself is output Pos correction I e Verification and candidate level p 49 e Search Rotation Range p 49 Coordinates mode p 63 When position shift correction is set the position information is output using the coordinate system corrected to the original state when the coordinate system was registered The minimum size of subdivided models is 32 x 32 pixels ZFX C User s Manual Setting Measurement Items 53 SNOILIGNOO LNAWSYNSVAW 3H L ONILLAS c 54 When the sensitivity rotation range and skipping angle have been changed register the model again Possible output results The following values can be output when expressions are set Item Judgment result Description The judgment result is output 0 OK 1 NG 2 not measured Message Judge JG Correlation The degree of match between the measurement image and model image are output as a correlation value The correlation and position information of the model having the lowest degree of match of the subdivided models is output 0 to 10
97. equirements to User For Europe EN 60825 1 Requirements Classification subclause Not required for visible Laser safety Not required but recommended for applications that emission officer involve direct viewing of the laser beam Required for non visible emission tt Remote interlock Not required SUI SHTODITIOIS ane circuits Remove key when not in use When in use prevents Beam attenuator Not required P inadvertent exposure Indicates laser is Emission energized Indicates laser is ener E oss Not required T indicator device for non visi gized ble wave lengths Required Follow precautions on Warning signs Not required warning signs Class 1M Class 2M Not as for Class Not as for required 3B required Class3B see note 2 see note 3 Class 1M Class 2M Specular No require as for Class No require as for reflection ments 3B ments Class3B see note 2 see note 3 Not required for visible Required if engineering emission and administrative proce Required for dures not practicable and non visible MPE exceeded emission Beam path Terminate beam at end of useful length Prevent unintentional reflections Eye protection No requirements Specific require ments Protective Sometimes No requirements clothing required Class 1M Class 2M No require as for Class No require as for Required for all operator and mainte ments 3R Class3R nance personnel see note 2
98. er at its own expense shall indemnify and hold harmless Omron and defend or set tle any action brought against such Companies to the extent based on a claim that any Product made to Buyer specifications infringed intellectual property rights of another party Property Confidentiality Any intellectual property in the Products is the exclu sive property of Omron Companies and Buyer shall not attempt to duplicate it in any way without the written permission of Omron Notwithstanding any charges to Buyer for engineering or tooling all engineering and tooling shall remain the exclusive property of Omron All information and materials supplied by Omron to Buyer relating to the Products are confidential and proprietary and Buyer shall limit distribution thereof to its trusted employees and strictly prevent disclosure to any third party Export Controls Buyer shall comply with all applicable laws regulations and licenses regarding i export of products or information iii sale of products to forbidden or other proscribed persons and ii disclosure to non citizens of regulated technology or information Miscellaneous a Waiver No failure or delay by Omron in exercising any right and no course of dealing between Buyer and Omron shall operate as a waiver of rights by Omron b Assignment Buyer may not assign its rights hereunder without Omron s written consent c Law These Terms are governed by the law of the juris
99. erial interface Set the communication specifications to match those of the external devices gt MENU mode System Comm RS 232C 422 Setup Item Setting value Interface RS 232C default value RS 422 Baud rate 9600 19200 38400 default value 57600 115200 Data length 7 bit 8 bits default value Parity None default value Even Odd Stop bits 1 bit default value 2 bits System Settings ZFX C User s Manual Normal Set the conditions required for performing serial communications in the normal mode gt MENU mode System Comm Normal Setup Item Setting value Delimiter CR default value LF CR LF Parallel Communication Parallel communication Set the conditions required for performing parallel communications gt MENU mode System Comm Parallel Setup Item Description Polarity Sets the ON condition when the judgment result is output to the DOO to DO15 and OR sig nals OK ON Signals turn ON when the judgment is OK NG ON Signals turn ON when the judgment is NG default value Output cycle Sets the output cycle for the measurement results Set a time that is Gate ON delay Range 2 0 to 10000 0 ms default value 10 0 ms Gate ON time or more and that is shorter than the measurement cycle Gate ON delay Sets the time from output of the measurement result to the DOO to 15 signals until the Range 1 0 to 1000 0 ms default value 0 0 ms GATE signa
100. erify the normality of the wiring and communication setup RS 232C 422 Communication Check the communication status of the RS 232C 422 interface Serial Display SO SO TEST This is the content sent to the external device SISEGEIVE TEST When Send Text is selected a test string is sent to the external device from the ZFX The test string can be edited Display SI This is the content received from the external device When a test string exceeding 16 characters is sent characters from the 17th character onwards are not displayed When the echoback setting is set to ON the re ceived content is sent to the external device as it is 126 Tools ZFX C User s Manual Monitor conditions Edit the test string and echoback setting gt MENU mode Tool I O mon RS 232C 422 Setup Item Monitoring Test string Description The content sent to the external device and content received from the external device are displayed Sets the text string maximum 16 alphanumeric characters to be sent to the external device Echoback Sets whether or not the content received from an external device is to be returned to that device as it is ON The content received from an external device is sent to that device as it is default value OFF The content received from an external device is not returned Parallel Communication You can check the communication status on the parallel interface Input sig
101. for 8 minutes in X Y and Z directions 150 m s 3 times each in 6 directions up down left right forward backward Material Case Polycarbonate PC Plate face PMMA Weight Approx 620 g Accessories Touch pen ZFX TP Exhaust unit ZFX EU Terminal block adapter ZFX XTB Terminal block adapter mounting screws 4 p ces Ferrite core 2 p ces Instruction Sheet Power connector Specifications and External Dimensions ZFX C User s Manual External Dimensions ZFX C10 C15 Unit mm 122 C C 1 A Ld 161 ZFX C User s Manual Specifications and External Dimensions SAVIGNAddV L 162 Accessories amp Options Camera Cable ZFX VS 3M 8M ZFX VSR 3M L Unit mm 25 34 26 2 26 2 L 38 14 26 pole male Vinyl insulated round cable 6 1 mm dia 15 core L ZFX VS 3M 3m ZFX VSR 3M 3m Item ZFX VS 3M ZFX VS 8M ZFX VSR 3M C Applicable controller ZFX Cable length 3m 8m 3m Minimum bending radius 40 mm Weight Approx 250 g Approx 550 g Approx 250 g dq Robot cable type Camera Extension Cable ZFX XC3A XC8A ZFX XC3AR Unit mm l 2 M3 A 3 i I l co Mounting 4 gt holes L ZFX XC3A 3m ZFX XC8A 8m ZFX XC3AR 3m Item ZFX XC3A ZFX XC8A ZFX XC3AR 1 Applicable controller camera ZFX Cable length 3m 8m 3m Minimum bending radius 40 mm Power supply voltage 15 VDC Current consumption Approx 30 mA extensi
102. ger output time max 65 535 ms Explanation of operation 1 The STGOUT signal is used to output the strobe firing trigger to the strobe device connected to the Controller After the shutter opens the STGOUT signal is output after the STGOUT delay time T6 has elapsed and the strobe fires The ON OFF polarity of the STGOUT signal can be changed Timing Charts ZFX C User s Manual ENABLE Signal Output The following three output pattern can be specified for ENABLE signal Starts measurement results output Image input Display Outputs when an OFF image is input ENABLE ON LM 3 Measurement time Outputs when OFF 3 measurement processing ENABLE ON e is completed Measurement time Outputs when OFF display is completed ENABLE ON EMEN Measurement time OR Signal Output The following two output pattern can be specified for the OR signal Level output Output of the overall judgment is retained until output of the next overall judgment OFF ENABLE ON Measurement time Measurement time FF OR d Overall judgment ON One shot output The OR signal is remained to be ON during the output time set in System Comm OR output Output time when One shot is set in System Comm OR output Output mode OFF ENABLE o mm Measurement time OFF OR ON i Output time ZFX C User s Manual Ti
103. he value of the ON voltage is the potential difference between COM IN and each input terminal 2 The OFF current voltage is the value of the current voltage that changes the status from ON to OFF The value of the OFF voltage is the potential difference between COM IN and each input terminal 3 The ON OFF delay time for TRIG signal is different from the circuit diagram for RESET DIO to DI8 and DSA signals 134 Internal Specifications ZFX C User s Manual Output Specifications gt OR ERROR RUN ENABLE GATE DOO to DO15 signals Mode NPN PNP Output voltage 12 to 24 VDC 10 12 to 24 VDC 10 Load current 45 mA max 45 mA max ON residual voltage 2 V max 2 V max OFF leakage current 0 2 mA max 0 2 mA max Internal circuit diagram Eee Respective terminal Load terminal STGOUT 0 to 1 signals Mode NPN PNP Output voltage 12 to 24 VDC 10 12 to 24 VDC 10 Load current 45 mA max 45 mA max ON residual voltage 2 V max 2 V max OFF leakage current 0 2 mA max 0 2 mA max Internal circuit diagram Respective terminal O cxx m eee COMOUT Connect a load that matches the output specifications Otherwise a short circuit may occur which will cause the Controller to break down ZFX C User s Manual Dpe Respective terminal Internal Specifications 135 AOVAYALNI TAT IVaVd 9 Signal I O Input Signal The fo
104. hting Fan error Error Messages and Corrective Actions A fan error occurred A probable cause is a Controller malfunction Contact an OMRON sales representative ZFX C User s Manual List of Available Functions for Each Camera Shutter Speed Lighting control Function Camera with lighting Monochrome ZFX SR10 Available Available Not available Available Available ZFX SR50 Available Available rae Tr C1 Available Color ZFX SC10 Available Not available Available Available C1 Available ZFX SC50_ Available Not available Available Available 1 Available ZFX SC90 meis a citi coe C1 Available ZFX SC150 Available Not available Available Available 1 INotavailable Camera only Monochrome ZFX S Available Available Not available Available Not available Color ZFX SC Available Not available Menem ater C1 Not available au The shutter speed is determined by the image rate and partial function settings Image Rate Partial Function and Shutter Speeds Shutter Speed s 1470 1 1000 1 1400 1 1500 1 2000 11 2500 11 3000 1 4000 41 8000 1 20000 1 200 1 300 1 500 None ZFX SR Image rate Fine Available Available Available Available Available Image rate Available Available Available Available Available Normal Image rate High 2 2 Available Available Available speed ZFX SC10 Partial function Available Available Available Available Av
105. ible until queued data has finished accumulating ZFX C User s Manual Timing Charts 141 AOVAYALNI TAT IVaVd 9 142 Explanation of operation 1 When the measurement trigger TRIG signal is input from the external device measurement is executed once synchronized with the rising edge of the TRIG signal OFF gt ON 2 The GATE signal is used to control the timing at which the external device captures measurement results Set the Gate ON delay T3 and Gate ON time T4 so that T3 T4 lt T5 3 When parallel output is set to ON as the data output destination data is output for the number of times in the expression set at Calculation data maximum 32 times When parallel output is OFF data is not output 4 When parallel output is set to ON as the judgment output destination judgment is output for the number of times in the expression set at Calculation judgment maximum twice When parallel output is OFF judgment is not output 5 The overall judgment is output Overall judgment is NG if there is even one NG for the preset measurement items and judgment results in the expression In the case of level output the ON OFF status of the OR signal does not change until the next output as shown in this example 6 When the timing for turning the ENABLE signal ON is set to end of image input a delay occurs until output is started after the ENABLE signal turns ON as measurement is also executed after the EN
106. ime input or image input measurement display TS This is the time to wait until stable output data can be obtained This time can be changed Gate ON time T4 This is the time out time for the following operations Timeout time e Measurement end DSA signal ON GATE signal ON DSA signal OFF e GATE signal OFF DSA signal ON The default time out time is 10 s This time can be changed Explanation of operation 1 When measurement ends the ENABLE signal turns ON 2 The DSA signal turns ON by the external device requesting data transmission 3 When the DSA signal turns ON the DO signal is output 4 When the DSA signal turns OFF the GATE signal also turns OFF _ 5 A time out error occurs if the DSA signal does not turn ON during the preset time out time after measurement ends 6 A time out error occurs if the DSA signal does not turn OFF during the preset time out time after the GATE signal turns ON 7 When multiple data items are being output for a single measurement a time out error occurs if the DSA signal does not turn ON with the preset time out time after the GATE signal turns OFF Timing Charts ZFX C User s Manual Commands Other than for Measurement Bank switching Bank group switching Model re registration 1 RUN ON 0to7 ON OFF T2 OFF DI8 j ON i T1 l Lr T3 OFF ENABLE i ON eMM T4 T1 Executing trigger delay time T2
107. ing base side Cover Zinc plated copper plate 0 5 mm thick Camera mounting base ABS Weight Approx 80 g Accessories Instruction Sheet 1 3ZAS LT are not yet released for overseas Specifications and External Dimensions ZFX C User s Manual External Dimensions Camera with lighting ZFX SR10 SR50 monochrome type Unit mm 1 4 20UNC Depth 6 N Mounting hole dimensions 20 0 1 EN 4 4 Focus adjustment control Heat resistant PVC shielded cable 5 8 mm dia standard length 2 m ZFX SC10 color type Unit mm 1 4 20UNC Depth 6 Mounting hole dimensions 2020 1 F1 2 M4 30 SAVIGNAddV L Focus adjustment control Heat resistant PVC shielded cable 5 8 mm dia standard length 2 m 157 ZFX C User s Manual Specifications and External Dimensions ZFX SC50 SC50W color type Unit mm 86 38 14 1 4 20UNC 38 9 Mounting hole dimensions 2020 1 4 a Focus adjustment control Heat resistant PVC shielded cable 6 2 mm dia standard length 2 m 30 45 Output for external lighting brackets can be mounted on each side Mounting Unit mm 34 1 4 20UNC Depth 6 Mounting hole dimensions 20 0 10 2 M4 Output for external lighting Heat resistant PVC shielded cable 6 2 mm dia standard length 2 m eic re eA J FPR ii s f FEE iy Focus adjustment
108. ions 0 to 31 can be set Judgment conditions can be set for each expression Select the output destination at System Output p 116 Variables Calculation expressions that are not output to external devices can be set These expressions are called variables You can set frequently used expressions or part of long expressions that cannot fit into the maximum number of digits of calculation expressions and you can reference variables from other calculation expressions Up to 32 expressions can be set gt MENU mode Setup Add func Calculation Variables Setting value Description Variables Up to 32 expressions 0 to 31 can be set Judgment conditions can be set for each expression 96 Additional Functions ZFX C User s Manual Setup Parameters Item No Item Nos are displayed as follows Measurement items 1000 to 1031 Position correction POOO Region No 0 1 Position correction repeat No 0 1 The parameters that can be set to expressions differ according to the measurement item I Possible output results from measurement items List of functions The following describes the functions that are available for expressions General functions Function Description ABS Calculates the absolute value ABS argument MOD Calculates the remainder obtained by dividing the dividend by the ordinal MOD dividend ordinal If the numerical value to be handled is a real number
109. ions of Sale OMRON 5 7 10 11 12 13 Offer Acceptance These terms and conditions these Terms are deemed part of all quotes agreements purchase orders acknowledgments price lists catalogs manuals brochures and other documents whether electronic or in writing relating to the sale of products or services collectively the Products by Omron Electronics LLC and its subsidiary companies Omron Omron objects to any terms or conditions proposed in Buyer s purchase order or other documents which are inconsistent with or in addition to these Terms Prices Payment Terms All prices stated are current subject to change with out notice by Omron Omron reserves the right to increase or decrease prices on any unshipped portions of outstanding orders Payments for Products are due net 30 days unless otherwise stated in the invoice Discounts Cash discounts if any will apply only on the net amount of invoices sent to Buyer after deducting transportation charges taxes and duties and will be allowed only if i the invoice is paid according to Omron s payment terms and ii Buyer has no past due amounts Interest Omron at its option may charge Buyer 1 1 2 interest per month or the maximum legal rate whichever is less on any balance not paid within the stated terms Orders Omron will accept no order less than 200 net billing Governmental Approvals Buyer shall be responsible for and shall bear all c
110. is displayed ADJ MENU RUN Top menu 2 Select the Setup icon Siz J select Shape Iz IBight amp Coo V Application ev s ENS kd E 4 Select the Pattern icon For details on types of measurement items see Setting Measurement Conditions in Chapter 3 ZFX C User s Manual Inspection Setup and Measurement 39 SNOILVH43dO OISVE C step 2 Setting measurement regions wv A 1 Select Register model Reference model 2 Select Box 130 140 3 Enclose the desired measurement area First move the region Next select Size and apply the size The location of the region can be changed or the region resized by the amount of drag movement if you drag any where on screen The drag start position need not be the line of the region To set a region on top of Cancel or other buttons at the bottom of the screen drag somewhere else on screen Cancel I Setting the Region p 178 4 Select Apply Inspection Setup and Measurement ZFX C User s Manual step 3 Executing automatic setting ZFX C User s Manual Reference model Reference point S F Either press the AUTO key on the controller or select AUTO on screen When the automatic setting is executed the following parameters are set to their optimum values Img Adj filter setup Limits Differs according to measurement item Detail Differs according to measurement i
111. is product Wiring them together or placing them in the same duct may cause induction resulting in malfunction or damage Use the product within the power supply voltage specified in this manual Use a DC power supply with safety measures against high voltage spikes safety extra low voltage circuits on the secondary side Tighten mounting screws at the torque specified in this manual 3 Other e Do not use this product in safety circuits associated with nuclear power and human life Do not disassemble repair modify deform by pressure or incinerate this product Dispose of this product as industrial waste Connect the exclusive devices Camera Controller Strobe Controller Cable The product might break down or malfunction if you use a part not included in the exclusive products e Should you notice any abnormalities immediately stop use turn OFF the power supply and contact your OMRON representative 4 Laws and Regulations Standards his product complies with the following EC and EN directives EC Directive No 89 336 EEC EN Standards EN61326 1997 A1 1998 A2 2001 A3 2003 EMI Class A ZFX C User s Manual Precautions for Correct Use Observe the following precautions to prevent failure to operate malfunctions or undesirable effects on product performance 1 Installation Site Do not install this product in locations subjected to the following conditions Ambient temperature outside the rating
112. l Dimensions ZFX C User s Manual Panel Mount Adapters ZFX XPM Unit mm e Bx b c 1 2 3 4 CO CO CO CO Panel cutout dimensions Note 1 Note 1 Dimensions when the panel thickness is 2 0 mm 116 1 168 1 Item ZFX XPM Applicable controller ZFX Material Polycarbonate PC Weight Approx 100 g ZFX C User s Manual Specifications and External Dimensions 167 SAVIGNAddV L Optional Lighting ZFV LTLO1 bar lighting Unit mm 2x3 M3 depth 5 o f 1804 k 20 0 1 Mounting hole dimensions 69 2 0 1 Mounting hole dimensions Unit mm 140 EE 165 4 62 N ol 100 0 1 100 0 1 Mounting hole dimensions 168 f Specifications and External Dimensions ZFX C User s Manual ZFV LTL04 bar low angle lighting 4 M4 thru 165 4 165 4 Nie 2000 100 LI i 100 0 1 Mounting hole dimensions ZFV LTF01 light source for through beam lighting 103 109 D Aa Eg Cc qm o a 5 xn D Unit mm 4 M3 depth 8 ZFX C User s Manual 14 x 0 1 7440 1 Mounting hole dimensions Specifications and External Dimensions 169 SAVIGNAddV L 170 Item Applicable camera Lighting method ZFV LTFO1 ZFV LTLO1 ZFV LTLO2 ZFV LTLO4 ZFV ZFX Pulse lighting Lighting interval Lighting source Power supply voltage Fixed 1 1 to 1
113. l turns ON This is the time to wait until stable output data can be obtained Set a value longer than the ON delay OFF delay time of the external device Gate ON time Sets the time that the GATE signal is ON Set a value that allows the external device to capture the measurement result Range 1 0 to 1000 0 ms default value 5 0 ms Handshaking Sets the output method for the measurement results default value OFF Measurement results are output asynchronously with external devices ON Measurement results are output synchronously with external devices Timeout Sets the time until the timeout error is output A timeout error occurs when there is no response from the external device within the preset time Range 1 0 to 60 0 s default value 10 0 s ZFX C User s Manual System Settings E SNOILONN 4 IVNOILLIQOV G OR signal Set the output conditions of the OR signal gt MENU mode System Comm OR output Setup Item Output mode Output time Description Sets the output conditions of the OR signal One shot The OR signal turns ON for the specified time only when the ON condition Polarity is satisfied The OR signal turns OFF when the specified time has elapsed Level The ON OFF status is held until it next changes after the OR signal has been output default value Sets the time that the OR signal is output as a one shot signal Range 0 to 255 ms default value 0 ms ENABLE signal
114. layed on the LCD monitor during con tinuous test measurement measurement without measurement data output to external devices RUN Select this mode when performing measurement 8 Control keys These keys are used to perform operations without the use of the touch pen 9 Strap holder for touch pen This holder is for attaching the touch pen Note The judgment result is output to the OR signal via the parallel interface ZFX C User s Manual ZFX C 17 asn 340439 18 Top Name 1 Monitor connector 2 Camera connector Bottom Name Function This connector is for connecting to the LCD monitor option via a monitor cable This connector is for connecting to a camera Function 1 Ethernet port This port is for connecting to a personal computer via a 100Base TX 10Base T cable 2 RS 232C 422 connector 3 Console connector This connector is for connecting to a PLC via an RS 232C or an RS 422 cable LT p 14 This port is for connecting to the Console O p 14 4 Power connector This connector is for connecting to the DC power supply I p 28 5 Parallel port This port is for connecting to devices such as a PLC using the parallel cable p 14 p 130 Attach the connector caps to connectors that are not in use to prevent dust or dirt from getting inside the connectors and to prevent the Controller from static electricity ZFX C ZFX C User s Manual Mo
115. lculated 50 AAA AAAA Edge level 2 The place where the amount of change exceeds the 0 l l edge level is detected as the edge Min density difference value Possible output results The following values can be output when expressions are set Item Judgment result Number of edges Average pitch Minimum pitch Description Message The judgment result is output 0 OK 1 NG 2 not measured The number of detected edges is output 0 to 255 The average detected pitch is output 0 to 9999 999 The minimum detected pitch is output 0 to 9999 999 Judge JG Number of edges N Average pitch P Min pitch PL Maximum pitch The maximum detected pitch is output 0 to 9999 999 Max pitch PH Average width The average detected edge width is output 0 to 9999 999 Average width W Minimum width Maximum width 70 The minimum detected edge width is output 0 to 9999 999 The maximum detected edge width is output 0 to 9999 999 Setting Measurement Items Min width WL Max width WH ZFX C User s Manual Bright Color Inspection Bright Use this item to measure the brightness of measurement targets The density average and density deviation brightness fluctuations are output Change in brightness can be used to inspect whether or not parts are present Setup Measurement Measurement region Density average density deviation Region settings This func
116. le Ai IU 2 Xx 72 Uere queue Ceres Parallel I O cable ZFX S ZFX VP A CCTV lens and light source will be required ZFX VS VSR 1 The Touch Pen ZFX TP is supplied with the Controller 2 The same image as in the Controller s LCD monitor can be displayed in the LCD monitor option 3 The console can be used instead of the Controller s keys and menu buttons 4 Conforms to the SD Card Physical layer specifications 1 01 File format FAT16 14 ZFX C ZFX C User s Manual Options Extension cable for connecting cameras and the Controller Cameras with lighting Extension cable C000 2m ZFX XC_A XC_AR cable built in 3m 8m 5to 18m Camera only Camera cable ZFX VS VSR i p sac dd Extension cable H 1L 3m8m ZFX XC A XC AR 2200 3m 8m 8 to 19m 1 Up to two ZFX XC_A XC AR can be connected between the camera cable and the Controller 2 Two ZFX XC8A cannot be connected to each other when used with ZFX VS 8 m Optional lighting The following optional lighting can be connected to ZFX SC50 SC50W SC90 SC90W e Bar lighting ZFV LTLO1 e Bar double lighting ZFV LTLO2 e Bar low angle lighting ZFV LTL04 e Light Source for Through beam Lighting ZFV LTFO1 ZFX C User s Manual ZFX C asn 340439 16 Part Names and Functions Cameras Cameras with lighting ZFX ZFX SC50 SC50W ZFX SC90 SC90W ZFX SC150 SC150W SC10 SR10 SR50 Camera only C mount type
117. les can be displayed using a specified color filter gt MENU mode Tool Profile am f Vertical line l AE raph line EM Displays the density distribu Move this line to the desired pee Se ton of he venical ihe position to check its density Po This line can be moved by the M M pese lt L key gt R key Horizontal line g Move this line to the desired Ne position to check its density This line can be moved by the UP key L DOWN key Color filter The profile can be checked while you switch color filters Graph line Displays the density distribu tion of the horizontal line ZFX C User s Manual Tools 125 SNOILONN 4 IWNOILIGQV G How to fully utilize the profile function You can check whether or not light is illuminating the measurement target evenly If the graph lines are inclined even though the measurement target illuminated as a uniform color on screen you can judge that lighting is uneven You can judge the extent of the density difference between the background and desired inspection location Example Defect inspection You can monitor depressions on the graph lines to the extent of density differences at certain locations Checking the Communication Status with External Devices When the Controller is connected to an external device via the RS 232C 422 interface or parallel interface you can monitor the communication status to v
118. lipse The entire shape moves The bottom right coordinates move 4 he shape ake d 4 jsresized i The new size t i i d is applied rr a m dd Applying the shape The region is moved 3sse eea8tluuu R Polygon Specification Specificationof Specification of Applying the The shape moves of 1st point 2nd point 3rd point onwards shape only when it is 2 t rrected SET key Specification of The baee en i corrected 3rd peint S is app E IS i E Wo uu Return Return UT cn gart Circum The entire The diameter is The width is changed shape moves changed m The shape 7 The width SEM is resized 2 is changed The new size me d i D iff is applied m1 nr ESL TE in gt lt lt r B X XN Sa A Applying the EE Return SF Return shape Arc The entire The end point The center The width is shape moves moves moves changed RU i The end point The center 3 Hn p l5 The new size is Shi moves Point moves 75 dE Jj Pete V uA TZ emi Applying CNSNIET the shape Return Return MEM Return Box The entire The end point The width is The shape diagonal shape moves moves changed moves development The end point l2 The width is Ed A P The new size is moves SF an changed i P R applied e o ee CIN M Applying the pue a Er ds b shape Return Return N ge ZFX C User s Manual Basic Knowledge for Operation SAVIGNAddV L 179
119. llowing signals can be input when the ZFX C is in the RUN mode Measurement Timing Input A one time measurement is performed if the TRIG signal is turned ON Command Input Input format De bz De bs om oe D on bo Commands Parameters Parallel command confirmation signal Commands Signals DIO to DI7 can input the following commands Allow at least 5 ms after DIO to DI7 are determined to be ON before turning DI8 ON Command Description DIA DI3 DI2 DI1 DIO Continuous measurement Measurements continue while the y E d 2 command is being input Bank switching Switches the bank to measure Bank number Bank group switching Switches the bank group data 1 1 0 Bank group number Model re registration Registers the model again based 1 0 0 Item number on the last measurement image that was read In the above table a 0 indicates the signal is OFF a 1 indicates the signal is ON A indicates that the ZFX C does not read the bit status so the bit status can be either O or 1 136 Signal I O ZFX C User s Manual Example Command Example DIZ DI6 DI5 DI4 DI3 DI2 DI1 DIO Bank switching Switching to bank 2 0 1 0 0 0 0 1 0 Bank group switching Switching to bank group 2 1 1 0 0 0 0 1 0 Re registering the model of item 6 1 0 0 0 0 1 1 0 Model re registration Output Signal Measurement results are output each time a measurement is made
120. mber of edges Description Sets the range of the number of edges to be judged as OK Range 0 to 255 Average pitch Average width Sets the range of the edge pitch to be judged as OK Range 0 to 9999 999 When calibration is OFF the range becomes 0 to 640 Sets the range of the edge width to be judged as OK Range 0 to 9999 999 When calibration is OFF the range becomes 0 to 640 Image adjustment if necessary The following items can be changed and set to the image of the measurement target gt MENU mode Setup Item Img Adj Item Color filter Color Pickup Binary Filtering BGS level Description I For details see Image Adjustment p 80 Which of Color filter or Color Pickup is used can be selected at Detail Color mode The default is use of Color filter Detailed settings if necessary When measurement is not stable adjust the detailed conditions gt MENU mode Setup Item Detail Setup Item Measurement mode Setting value Normal default value Description Selects this item in the case of measurement targets whose pin width and pitch are at least two pixels Fine Selects this item to stably measure widths narrower than nor mal and the number of gaps Color mode Filter mode Color filter processing improves the contrast of images so that Target color ZFX C User s Manual default value Pickup mode Light defaul
121. measurement value reference value is output 360 0 to 360 0 The saturation difference obtained by measurement value reference value is output 100 0 to 100 0 The value difference obtained by measurement value reference value is output 100 0 to 100 0 Ref V average SV H average dif DH S average dif DS V average dif DV Reference hue deviation The hue fluctuation when the measurement region is set is output 0 to 180 0 Ref H deviation SHD Reference saturation deviation The saturation fluctuation when the measurement region is set is output 0 to 50 0 Ref S deviation SSD Reference value deviation Hue deviation difference Saturation deviation difference Value deviation The value fluctuation when the measurement region is set is output 0 to 50 0 The hue deviation difference obtained by measurement value reference value is output 180 0 to 180 0 The saturation deviation difference obtained by measurement value reference value is output 50 0 to 50 0 The value deviation difference obtained by measurement value Ref V deviation SVD H deviation dif DH S deviation dif DSD V deviation dif DVD difference reference value is output 50 0 to 50 0 Hue maximum minimum The hue maximum minimum values are output 0 to 360 0 Max H Min H HH LH Saturation maximum The saturation maximum minimum values are out
122. ming Charts 147 AOVAYALNI Ta TIVaVd 9 148 Operation at Startup This section shows the Controller s operation when it is powered ON in the RUN mode The following describes the order in which signals change OFF POWER ON T2 OFF i 3 ENABLE 2 OFF RUN ON 1 OFF DO ON OFF OR ON OFF ERROR ON Anerror Recovered occurs from an error ass Startup processing at power ON The time required changes according to the settings T2 The time required changes according to the settings RUN mode initialization processing Explanation of operation 1 The RUN signal turns ON when the startup process is completed after the Controller is powered ON in the RUN mode 2 When the RUN signal turns ON initialization processing in the RUN mode is performed When the initialization processing is completed the ENABLE signal turns ON and command inputs can be accepted 3 The ENABLE signal turns OFF when the Controller accepts command and stays OFF during processing commands 4 The signal turns ON OFF after output of data such as measurement results Reset Input Set the RESET signal to ON for at least 10 ms Timing Charts ZFX C User s Manual APPENDICES Error Messages and Corrective Actions List of Available Functions for Each Camera AUTO Setting AUTO Setting of Measurement Items AUTO Setting in Individual Adjustment Screens Specifications and External Dimensi
123. n Image data Select the target data to perform save load on Save Saves the target data on the Controller to SD card Bank data Load Loads target data saved on SD card to the Controller Bank group data System data Configuration of directory files on SD Card Bank data BAN K Directory for storing bank data L BNK Any file name within 8 characters Bank group data BANKGRP Directory for storing bank group data L BNG Any file name within 8 characters Image data IMAG E Directory for storing measurement image BYR File name differs according to the save method All Stored Image IMAGE BYR is a running number starting from 000 Individual save Any file name The file extension differs according to the file type color or black and white Color image BYR Black and white image GRY System data SYSTEM Directory for storing system data SYS Any file name within 8 characters 124 Tools ZFX C User s Manual SD Card Operations gt MENU mode Tool SD card Setup Item Description File operation Deletes or renames files for example The remaining space on the SD card can be checked Checking Density Distribution Profile The graph indicating the density distribution of a single line in the screen is called a profile Profiles can be displayed for any horizontal or vertical line When a color camera is connected to the Controller profi
124. nals A reversed signal indicates that an input from an external device to the ZFX C is ON Output signals A reversed signal indicates that an output to an external device from the ZFX C is ON You can simulate turning output signals ON OFF by selecting the signal to be tested on screen gt MENU mode Tool I O mon Parallel Displaying the Controller Information Display the Controller s system information This information allows you to check the version memory usage and other information gt MENU mode Tool Sys Info Setup Item Version Memory capacity ZFX C User s Manual Description Displays the Controller s version Displays the memory usage Tools 127 SNOILONN 4 IWNOILIGQV G MEMO om Tools ZFX C User s Manual PARALLEL INTERFACE Connection Parallel Connector Specifications Internal Specifications Signal I O Input Signal Output Signal Timing Charts Measurement Handshaking OFF Measurement Handshaking ON Commands Other than for Measurement Signal Operation in terms of Measurement 130 130 134 136 136 137 141 141 144 145 146 Connection Signals such as measurement triggers can be input to the Controller and signals such as measurement results can be output from the Controller via its parallel interface Prepare a parallel I O cable and connect it to the Controller s parallel port for using the parallel interface to input commands and
125. ncluded in the calculation at 2 In other words the more background that is included in the detection area the weaker the detection sensitivity becomes Detection interval Determine the detection interval roughly according to the size of the defect and the detection size The larger the detection interval that is set the shorter the processing time becomes When the detection area is greater than the defect set a smaller detection interval When the defect is greater than the detection area set a slightly larger detection interval When a small detection interval is set elements overlapping the edge of the defect also are included in the com parison and so the defect value decreases which results in less stable detection of the defect r4 3 ri 3 Possible output results The following values can be output when expressions are set Item Judgment result Defect Description The judgment result is output 0 OK 1 NG 2 not measured Measured extent of defects is output 0 to 255 Message Judge JG Defect F Maximum density Minimum density The maximum density value inside the measurement region is output 0 to 255 The minimum density value inside the measurement region is output 0 to 255 Max density GH Min density GL Number of defects Defect position The number of defects having an extent of defects at or exceeding the judgment condition is output 0 to 255 The
126. ng to the standards Classification ZFX SC50 8C50W SC90 SC90W Class 2 ZFX SC10 SC150 SC150W Class 1 Exception ae Safety standards vary with the country in which the instrument is to be used except for Japan Europe and the U S A Refer to the safety regulations and standards for laser devices stipulated in the country in which the instrument is to be used Warning Label Warning labels are supplied as accessories with the ZFX SC50 SC50W SC90 SC9OW Affix them to appropriate positions near the sensor where they can be easily noticed A WARNING LED txt LED RADIATION E LENTEAERUTE DO NOT STARE INTO BEAM Max 5mW 1msec Max 5mW 1msec 400 700nm 400 700nm ee eee CLASS 2 LED PRODUCT 22A2LED amp IEC60825 1 1994 A2 2001 JIS C 6802 2005 A1 2002 SAVIGNAddV L ZFX C User s Manual LED Safety Requirements from Regulations and Standards Summary of Requirements to Manufactures For Europe EN 60825 1 Safety of Laser Products Equipment Classification Requirements and User s Guide summary of Manufacturer s Requirements Classification Class 1 Class 1M Class2 Class2M Class3R Class 3B Requirements subclause 172 Description of hazard class Safety interlock in protective housing Remote control Key control Emission warning device Attenuator Location controls Safe under reasonably As for Class 1 Low power eye protec tion nor mally aff
127. nt values are output sequentially by the number of times equivalent to the set expressions DO15 DO14 DO13 DO12 DO11 DO10 DO9 DO8 DO7 DO6 DOS DO4 DO3 DO2 DO1 DOO LLL LL LLILILILLLLILILII ESS o Measurement value for expression x Values in the range 32 768 to 32 767 can be output A value of 32 768 will be output if the measurement is less than 32 768 and a value of 32 767 will be output if the measurement is greater than 32 767 Output example When measurement value is 1234 DO15 DO14 DO13 DO12 DO11 DO10 DOI DO8 DO7 DO6 DO5 DO4 DO3 DO2 DO1 DOO ejejojojo t ojo 1 1 o t1 0j0 1 O When measurement value is 1234 DO15 DO14 DO13 DO12 DO11 DO10 DOY DO8 DO7 DO6 DOS DO4 DO3 DO2 DO1 DOO papaitytyt o tisjojo t oj t 1 1 o0 ZFX C User s Manual Signal I O 139 AOVAYALNI Ta TIVaVd 9 Output timing example Trigger input OFF ENABLE ON Measuring OR X Overall judgment o Judgment Judgment i Ato 15 A 16 to 31 Block output of measurement value Only the preset data are output Number of times for the output Number of times for the output Number of preset judgments 16 max 2 Number of preset data max 32 140 Signal 1 0 ZFX C User s Manual Timing Charts Measurement Handshaking OFF When handshaking is set to OFF the ZFX C outputs measurement results to the external device without synchronizing communications Monitor the ZFX C s GATE signal from the external device and read th
128. ntaining black noise Measurement targets con taining slightly unevenness Creates a cloudy effect to soften the unevenness Reduces the white component to eliminate the noise Spreads the white component to eliminate the black noise Softens the unevenness while keeping the image contour intact Sharpen V Edge H Edge All Edge Measurement targets con taining fuzzy areas fluctuating lighting etc Images that are difficult to pick up due to poor contrast Images that are difficult to pick up due to poor contrast Images that are difficult to pick up due to poor contrast Filter Strength Enhances the border lines between light and dark areas in the image Picks up the vertical border lines contrast in the image Picks up the horizontal border lines contrast in the image Picks up all border lines contrast in the image The filter strength can be selected when applying the filtering options to images Each selection of the 5x5 filter 3x3 filter in the filtering setup screen toggles the filter strength Setting Measurement Items ZFX C User s Manual Background Suppression This function removes unwanted background from the images to exclude them from the measurement target Setting the BGS level converts images at the lower limit value or below to density O and images at the upper limit or above to density 255 so that only an image of density within the range lower limit value to
129. ny Products by Buyer must be approved in writing by Omron before shipment Omron Compa nies shall not be liable for the suitability or unsuitability or the results from the use of Products in combination with any electrical or electronic components circuits system assemblies or any other materials or substances or environ ments Any advice recommendations or information given orally or in writing are not to be construed as an amendment or addition to the above warranty See http www omron247 com or contact your Omron representative for pub lished information Limitation on Liability Etc OMRON COMPANIES SHALL NOT BE LIABLE FOR SPECIAL INDIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES LOSS OF PROFITS OR PRODUCTION OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS WHETHER SUCH CLAIM IS BASED IN CONTRACT WARRANTY NEGLIGENCE OR STRICT LIABILITY Further in no event shall liability of Omron Companies exceed the individual price of the Product on which liability is asserted Indemnities Buyer shall indemnify and hold harmless Omron Companies and their employees from and against all liabilities losses claims costs and expenses including attorney s fees and expenses related to any claim inves tigation litigation or proceeding whether or not Omron is a party which arises or is alleged to arise from Buyer s acts or omissions under these Terms or in any way with respect to the Products Without limiting the foregoing Buy
130. o provided in addition to this The device setup can be changed easily by just switching banks if banks are registered to suit specific conditions and content The number of banks can be increased to 1024 by attaching an SD card capacity 256MB 32 banks are handled as a single group and up to 32 groups can be set In other words this means that 32 bank groups are the same as having set 1024 banks In this case bank group 0 is saved on the Controller s internal flash memory and bank groups 1 to 31 are saved on the attached SD card When an SD card is not used only bank group 0 is used Bank group 0 Bank 30 Bank 31 When the SD card is mounted bank groups 1 to 31 can be used Bank group 0 1 Bank group 31 Bank 30 Bank 31 capacity 256 MB Max 1024 banks Bank group 0 Data is saved on internal flash memory Bank groups 1 to 31 Data is saved on SD card Bank Settings ZFX C User s Manual Bank Data Operations The following operations can be performed on bank data gt MENU mode Bank Bank Setup Item Description Switch Switches the currently selected bank to other banks Switching of banks can also be instructed by operating the keys on the Controller or by issuing external signals or serial communication commands Range 0 to 31 Copy Copies already created bank data to other banks Select Copy and the copy destination bank after displaying the copy sourc
131. ode Setup Setup Item Measurement mode Item Detail Setting value Average default value Description Sets the method for calculating the position of the edge s Peak Bottom Color mode Filter mode Color filter processing improves the contrast of images so that default value edges are detected Pickup mode Specify the color to measure to find the edge of that color oplit size 1 to 99 default value 1 Sets the calculation width when the peak bottom positions are to be calculated The peak or bottom is calculated after the measurement region is split up by the calculation width to find the edge s Color Light Dark Selects the density change direction of the edge s to be default value detected Dark Light Edge level 0 to 100 Sets the level of density change to be judged as an edge default value 50 Noise level 0 to 255 Sets the level to be judged as noise default value 20 When the difference between the minimum and maximum den sity values in the density region is at the noise level or lower it is judged that there are no edges Set a higher value when noise causes an edge to be detected by mistake Noise width 0 to 255 Sets the width to be judged as noise default value 0 Set a higher value when noise causes an edge to be detected by mistake Calibration OFF default value Measurement results are output using the camera s coordinate values Coordinates mode ZFX C
132. odels of up to three divisions in each of the horizontal and vertical directions and then measured The model is subdivided into 25 models of up to five divisions in each of the horizontal and vertical directions and then measured The model is subdivided into 100 models of up to ten divisions in each of the horizontal and vertical directions and then measured Sets in which angle range the model rotated in degree units is to be created The smaller the skipping angle that is set the higher the precision becomes however the longer the process ing time becomes Calculates the angle in skipping angle units ON OFF default value ON 0 to 100 default value 60 OFF default value ON OFF default value The angle is calculated as a numerical value down to three digits past the decimal point based on the value obtained in skipping angle units Note however that the processing time increases This function is enabled only when the search mode is the normal mode or the precision mode The search is performed in detail near a candidate point having the highest correlation value The search is performed in detail near all candidate points Select ON when the model cannot be searched for stably Sets the level at which the model is searched for during a rough search Images having a correlation value at the candidate level or more are taken to the candidate points in the Verification Set a lower level when th
133. oduct is not designed or rated for ensuring safety of persons Do not use it for such purposes The camera with lighting emits visible light which may adversely affect the eyes in rare instances Do not look directly into the light emitted from the Camera When the subject is a specular reflective object protect your eyes from reflected light A A lithium battery is built into the Controller and may occasionally combust explode or burn if not treated properly Dispose of the Controller as industrial waste and never disassemble apply pressure that would deform heat to 100 C or higher or incinerate the Controller ZFX C User s Manual Precautions for Safe Use The following points are important to ensure safety so make sure that they are strictly observed 1 Installation Environment e Do not use the product in environments where it can be exposed to inflammable explosive gas o secure the safety of operation and maintenance do not install the product close to high voltage devices and power devices e Install the product in such a way that its ventilation holes are not blocked e Tighten mounting screws at the torque specified in this manual 2 Power Supply and Wiring e The voltage and AC power supply must be within the rated range 24 VDC 10 Reverse connection of the power supply is not allowed Use the power supply within the rated load High voltage lines and power lines must be wired separately from th
134. of Available Functions for Each Camera p 151 gt MENU mode Setup Cameras Shutter Speed Setting value Description 1 170 to 1 20000 s Fixes the shutter speed to the desired value Only available candidate shutter speeds are displayed The candidates differ with the camera that is connected and setup conditions Guidelines for setting shutter speed Shutter speed characteristics are as follows Select the appropriate shutter speed to suit your inspection requirements Shutter Speed Speed of Movement of Measurement Target 1 170 s Slow 1 20000 s Fast Gain Setting The sensor s gain sensitivity can be adjusted if bright images cannot be obtained just by the Shutter Speed and Light Control settings gt MENU mode Setup Cameras Gain Setting value Description X 1 0 x15 x20 Sets the gain factor x 1 0 The gain factor is not changed default value x 1 5 The gain factor is set to 1 5X x 2 0 The gain factor is set to 2 0X Guidelines for setting gain Increasing the gains results in a brighter image however the noise component contained in the image also becomes more conspicuous Select the appropriate gain factor to suit your inspection requirements Gain Image Image Quality x 1 0 Dark Good little noise Tl TL x 2 0 Bright Coarse conspicuous noise Cameras Lighting ZFX C User s Manual Partial Function Settings Set the image capture area Limiting the imag
135. omes an achromatic color The higher saturation becomes the purer the color becomes in proportion to hue Brightness value The ratio of light intensity in a color Brightness value 100 white 100 vivid a achromatic BR NM e saturation Saturation colon Saturation Chromaticity diagram 190 How Color Images are Processed ZFX C User s Manual The following describes the content of the version upgrade Ver1 00 5 Ver1 20 The coordinates mode function has been newly added to the following measurement items p 63 Pattern Search Sensitive Search Area Position Width Defect Camera images can now be displayed also when the Variables list Data list and Judgments list p 104 are displayed in the RUN mode or the ADJ mode p 107 Measurement data can now be prefixed with time information when measurement information is out p 117 put on the serial interface or to SD card Clearing or holding saved image data in memory can now be selected at bank switching p 121 ZFX C User s Manual Version Upgrade Information SdOlaNaddv L A manual revision code appears as a suffix to the catalog number at the bottom of the front and back covers of this manual Cat No Z251 E1 02 Revision code 01 April 2007 Original production 02 August 2007 New details as explained in Version Upgrade Information added Ver1 20 c Revision History ZFX C User s Manual Terms and Condit
136. on Input Methods The ZFX C uses three input methods input by the touch pen input by operating the keys on the front of the Controller and input from the console Input by the touch pen lt Tapping gt lt Dragging gt Top menu Setup menu Bright amp Color Application Tap the desired part with the This selects applies the part you Tap any point in the screen and The region is moved or resized by the touch pen tapped move the touch pen in this state amount that the touch pen is moved Key entry from the Controller Console Controller Console Name Function 1 AUTO key Executes automatic setup of measurement conditions This key is enabled only when the AUTO icon is displayed on the LCD screen 2 ESC key Returns to the previous menu or cancels the current menu 3 SET key Applies each item 4 L key Changes movement of the focus or numerical values in the Order of focus movement R key following screens T UP Key Item selection Threshold value parameter selection DOWN key e Parameter setup Measurement region setup e Numerical value setup 5 Function keys Directly sets each item that is dis played on the LCD screen The function varies according to the display screen Menu button Displays the function corresponding to the function key me Basic Knowledge for Operation ZFX C User s Manual Parameter Setup Setting numerical values A software keyboard is
137. on cable only excluding camera Ambient temperature range Operating 0 to 50 C Storage 20 to 65 C with no icing or condensation Ambient humidity range Vibration resistance durability Operating and storage 35 to 85 with no condensation 10 to 150 Hz Single amplitude 0 35 mm 10 times for 8 min each in X Y and Z directions Shock resistance destructive 150 m s 3 times each in 6 directions up down left right forward backward Material Weight 1 Robot cable type Specifications and External Dimensions Case Polycarbonate PC Approx 250 g Approx 550 g Approx 250 g ZFX C User s Manual Parallel I O Cable ZFX VP Item Cable length Minimum bending radius ZFX VP 2m 5m 5 5 mm Material Weight ZFX C User s Manual Cable sheath Non lead heat resistant vinyl Connector PBT resin polyamide resin 2 m type approx 100 g 5 m type approx 250 g Specifications and External Dimensions 163 SdOlaNaddav L 164 RS 232C 422 Cable ZFX XPT2A RS 232C ZFX XPT2B RS 422 2000 150 10 pin square connector Made by JAE DA1P010M94E Vinyl insulated round cable 3 89 mm dia AWG28 9 pin square connector Unit mm Conductor cross sectional area 0 013 mm insulator diameter 0 38 mm Note 1 Plug type connector ZFX XPT2A Controller side PLC side Note 1 Fitting section 12 345 10 1 p L EE NY Z
138. ons Camera Controller Accessories amp Options LED Safety Requirements from Regulations and Standards summary of Requirements to Manufactures summary of Requirements to User Definitions of Laser Classification Basic Knowledge for Operation Menu List INDEX How Color Images are Processed Color Filter Color Pickup Hue Saturation and Brightness Value Version Upgrade Information Revision History 150 151 152 152 153 154 154 160 162 171 172 172 174 175 176 180 183 185 186 188 190 191 192 SAVIGNAddV L 150 Error Messages and Corrective Actions The following shows error messages that are displayed on the LCD screen and their corrective actions Error message Probable cause Reference Draw at least one OR The NOT figure mode is used to delete part of a drawn area p 178 figure Draw in the OR region SD card access error An error occurred during accessing of the SD card Make sure that the SD card is inserted Make sure that the SD card is not locked Make sure that the attribute of files on the SD card is not read only Make sure that the SD card has not run out of free space Illegal syntax in An operation expression setting is probably illegal as follows p 96 expression The number of brackets on the left and right differ The region Nos are continuous The operators are continuous The constants are continuous The functions are continuous
139. opriateness of the particular Product with respect to Buyer s application product or system Buyer shall take application responsibility in all cases but the following is a non exhaustive list of applications for which particular attention must be given i Outdoor use uses involving potential chemical contamination or electrical interference or conditions or uses not described in this document ii Use in consumer products or any use in significant quantities iii Energy control systems combustion systems railroad systems aviation systems medical equipment amusement machines vehicles safety equip ment and installations subject to separate industry or government regulations iv Systems machines and equipment that could present a risk to life or prop erty Please know and observe all prohibitions of use applicable to this Prod uct NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY OR IN LARGE QUANTITIES WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS AND THAT THE OMRON S PRODUCT IS PROP ERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM Programmable Products Omron Companies shall not be responsible for the user s programming of a programmable Product or any consequence thereof Performance Data Data presented in Omron Company websites catalogs and other materials is provided as a guide for the user in determining suit
140. or s Note E Meaning of Symbols Menu items that are displayed on the Controllers LCD screen and windows dialog boxes and other GUI elements displayed on the PC are indicated enclosed by brackets B Visual Aids Indicates points that are important to achieve the full product performance such as operational precautions Indicates application procedures I Indicates pages where related information can be found ZFX C User s Manual MEMO D ZFX C User s Manual 1 BEFORE USE CE Cod uc PIT cc 14 System Contigurauolb 22 35 59 9 050 die eL XR RNC EG EE SERERE 14 Part Names and Functions 0 0 0 ccc ele 16 Mounting and Connecting Devices elus 19 Installing Cameras s 12 25 a a Brig aep MURIS A Geb nos BEE ig 19 Installing the Controler 5 3 rr sesuur b eed ee od bet oe eee dehet 25 Connecting DeviceS 0 ccc eee har 28 Overview of Settings and Measurement 31 Operation Medes 35 03 dedo es s dE HPV ee i v eran Reid 31 Outline of MENU mode 0 eee nena 32 Measurement Items and Banks 0 000 ees 33 Initializing Controller Settings llle 35 SND setup Datus coetus seiner neat meses eos Eus el ee ee a 36 2 BASIC OPERATIONS Inspection Setup and Measurement lle 38 Setting Measurement Conditions MENU Mode 000 38 Checking the Measurement Status ADJ Mode
141. orded by aversion responses foresee able condi tions except may be hazard ous if user employs optics As for Class 2 except may be more hazardous if user employs optics Direct intra beam view Direct intra beam view High power dif fuse reflec tions may be hazard ous ing may be ing hazardous normally hazardous Required for each laser product limits access necessary for performance of Protective housing functions of the products Designed to prevent removal of the panel until accessible emission values are below that for Class 3R Not required Not required Not required Not required Not required Designed to prevent removal of the panel until accessible emission values are below that for Class 3B Permits easy addition of external interlock in laser installation Laser inoperative when key is removed Give audible or visible warning when laser is switched on or if capacitor bank of pulsed laser is being charged For Class 3R only applies invisible radia tion is emitted Give means beside the On Off switch to tempo rarily to block beam Controls so located that there is no danger of exposure to AEL above Classes 1 or 2 when adjustments are made Viewing optics Not required Emission from all viewing systems must be below Class 1M AEL Scanning Class label Scan failure shall not cause product to exceed its classification Required wo
142. osition difference p 50 ZFX C User s Manual Setting Measurement Items 63 SNOILIGNOO LNAWSYNSVAW 3H L ONILLAS c 64 Width This item uses the changes in brightness in a region to detect edge s Two edges are found in a single measurement region and the distance between these edges is output as a dimension Setup Region settings Measurement Two edges are searched in the region Edge 1 is searched from the start point towards the end point Edge 2 is searched from the end point towards the start point Measurement region ee eee Edge 1 Edge 2 start point side end point side Dimension This function sets the measurement region gt MENU mode Setup Item Region Item Measurement region Description This function sets the region to be measured LT Setting the Region p 178 Reference registration Threshold When the measurement region is set measurement is executed on the display image and the result of execution is registered as the reference value To re register only reference values you can use this function to re register only reference values based on the image currently on screen This function sets the judgment conditions gt MENU mode Setup Item Limits Setup Item Width Position X1 Y1 Position X2 Y2 Description Sets the range of the edge width to be judged as OK Range 0 to 9999 999 When calibration is OFF the range become
143. osts involved in obtaining any government approvals required for the impor tation or sale of the Products Taxes All taxes duties and other governmental charges other than general real property and income taxes including any interest or penalties thereon imposed directly or indirectly on Omron or required to be collected directly or indirectly by Omron for the manufacture production sale delivery importa tion consumption or use of the Products sold hereunder including customs duties and sales excise use turnover and license taxes shall be charged to and remitted by Buyer to Omron Financial If the financial position of Buyer at any time becomes unsatisfactory to Omron Omron reserves the right to stop shipments or require satisfactory security or payment in advance If Buyer fails to make payment or otherwise comply with these Terms or any related agreement Omron may without liabil ity and in addition to other remedies cancel any unshipped portion of Prod ucts sold hereunder and stop any Products in transit until Buyer pays all amounts including amounts payable hereunder whether or not then due which are owing to it by Buyer Buyer shall in any event remain liable for all unpaid accounts Cancellation Etc Orders are not subject to rescheduling or cancellation unless Buyer indemnifies Omron against all related costs or expenses Force Majeure Omron shall not be liable for any delay or failure in delivery resulting from ca
144. otal output time is longer than T2 non output data accumulates in the Controller as the next measurement is executed before measurement results are output When the Controller becomes filled up with this non output data data can no longer accumulate in the Controller When this happens output of non output data continues and the next measurement is no longer possible until queued data has finished accumulating Explanation of operation 1 Continuous measurement is started synchronized with the rising edge of the DI8 signal OFF ON 2 When the timing for turning the ENABLE signal ON is set to end of image input a delay occurs until output is started as measurement is also executed after the ENABLE signal turns ON The timing of measurement result output OR DO does not change even if the ENABLE signal ON timing is set to end of image input or display end 3 The GATE signal is used to control the timing at which the external device captures measurement results Set the Gate ON delay T4 and Gate ON time T5 so that T4 T5 lt T6 4 The overall judgment is output Overall judgment is NG if there is even one NG for the preset measurement regions and judgment results in the expression In the case of level output the ON OFF status of the OR signal does not change until the next output as shown in this example 5 When parallel output is set to ON as the data output destination data is output for the number of times in
145. output measurement results Parallel Connector Specifications The Controller has two parallel ports a standard parallel port and an extended parallel port Connector 1 for expansion Connector 0 Standard Before the Controller is turned ON make sure that connectors 0 and 1 are wired correctly If these connectors are wired in reverse the cables or external devices may be damaged Parallel I O Connector 0 Standard Parallel Port Wire the Terminal Block Adapter supplied and plug it into the Controller s parallel I O connector O Cable diameter 0 14 to 1 mm AWG26 to 16 twisted lead Cable length 30m Tightening torque for the respective wire 0 22 to 0 25 Nem Tightening torque for the Terminal Block Adapter 0 3 Nem Terminal block adapter mounting screws M2 6 x 7 screws accessories 4 p ces Signal cable Instead of the Terminal Block Adapter the parallel I O cable ZFX VP can be connected to it as well The wir ing of the parallel I O cable is the same as that of the parallel I O connector 1 p 132 130 Connection ZFX C User s Manual The pin assignment is as follows Wire only required pins GATE DO15 signals Pin No Signal name Wire color Signal direction Function ZFX VP 1 RESET Input Restarts the ZFX 2 TRIG Red mu Measurement trigger signal input 3 DIO Orange Input Command parameter 4 DI1 Yellow 5 DI2 Green 6 DI3 Blue Input 7 DI4 Purple
146. pecified in this manual Using other combinations may cause malfunction or damage Do not turn the power OFF in the following instances Doing so will damage data that is in the process of being saved While data is being saved on the Controller While data is being saved on the SD card The LCD panel has been made using precision technology and sometimes a few pixels are missing in the panel This is due to the structure of the LCD panel and is not a malfunction Do not remove the base from the Camera 3 Maintenance and Inspection Do not use thinner benzene acetone or kerosene to clean the Camera and Controller If large dust particles adhere to the Camera use a blower brush used to clean camera lenses to blow them off Do not use breath from your mouth to blow the dust off To remove dust particles from the Camera wipe gently with a soft cloth for cleaning lenses moistened with a small amount of alcohol Do not use excessive force to wipe off dust particles Scratches to the Camera might cause error 4 Ventilation Film Do not peel of the ventilation film or prod it with a sharp pointed object This might impair its protective structure Do not cover the ventilation film Doing so might cause the Camera s front panel to cloud ZFX C User s Manual o Optional Lighting Connector When the optional lighting is not connected be sure to attach the connector cap Otherwise its protective structure might be impaired Edit
147. position correction and Position1 is the correction performed for the 2nd position correction 94 Position Correction ZFX C User s Manual The direction in which shift can be corrected automatically turns ON according to the preset position correction method Change the setting for directions to exclude from position correction to OFF gt MENU mode Setup Position Position0 1 Correction setting Setting value Description X correction Correct shift in the X direction Y correction Correct shift in the Y direction 0 correction Corrects shift in the rotary direction Items not supported in correction of shift in the rotary direction are not displayed ZFX C User s Manual Position Correction SNOILIQNOO LNAWSYNSVAW 3H L ONILLAS c Additional Functions Calculation The ZFX C can output two types of data measurement values and judgment values to external devices Output content is set as calculation expressions Measurement values judgment The measurement values and judgments of each region can be output As the output content can be set as an expression calculations can be made with the measurement values of other regions Up to 32 expressions can be set gt MENU mode Setup Add func Calculation Data or Judge Setting value Description Data The measurement value is output Up to 32 expressions 0 to 31 can be set Judgment The judgment is output Up to 32 express
148. put 0 to 100 0 Max S Min S minimum HS LS Value maximum mini The value maximum minimum values are output 0 to 100 0 Max V Min V mum HV LV LT Nos indicating hue saturation and value p 190 ZFX C User s Manual Setting Measurement Items 75 SNOILIGNOO LNAWSYNSVAW 3H L ONILLAS c 76 Inspection by Individual Application Defect Use this item to detect dirt scratching chipping burrs and other defects on plain measurement targets The extent of the defects at locations having the highest number of defects and their positions are output The number of locations where the extent of defects equals or exceeds the noise level also are output Measurement Setu P The measurement region is automatically subdivided into smaller sections to detect for changes in their respective brightness density The density difference with the surround ing area is collected parts having a large difference are judged to be a defect and the position information and extent of the defects of the locations having the highest number of defects are output Subdivision Measurement region Scratch Chipping and burrs on the outer periphery also can be detected Burr we mc ay N EN s EY Chipping Number of Defects The extent of the defects is calculated in subdivided regions and regions at or exceeding the defect ie threshold are output as the number of defects r r rn a
149. ration function O Calibration p 88 Troubleshooting ZFX C User s Manual SETTING THE MEASUREMENT CONDITIONS Setting Measurement Items Shape Inspection Pattern Search Sensitive Search Size Inspection Area Edge Inspection Position Width Count Bright Color Inspection Bright HUE Inspection by Individual Application Defect Image Adjustment Cameras Lighting Shutter Speed Gain Setting Partial Function Settings Image Rate Light Control Recipe Functions Calibration Registering Images Position Correction Additional Functions Calculation Setting Reflection of Individual Results 46 46 46 51 55 55 59 59 64 68 71 71 73 76 76 80 84 84 84 85 86 87 88 93 94 96 96 99 SNOILIQNOO LNAWSYNSVAW AHL ONILLAS c Setting Measurement Items Shape Inspection Pattern Search Register an image pattern in beforehand as a model and search for parts that most resemble an already registered model The correlation indicating how much parts resemble each other the position of the measurement target and their angle can be output Use this function to check for whether different type products are mixed in or to calculate the position of the measurement target Setup Measurement Parts resembling the model are searched for Search region region for searching model Region settings This function sets the region to be registered as the model and the region to search for the model
150. rding Figures A required wording Aperture label Service entry label Not required Specified wording required Required as appropriate to the class of accessible radiation Override interlock label Wavelength range label Required under certain conditions as appropriate to the class of laser used Required for certain wavelength ranges Requirements from Regulations and Standards ZFX C User s Manual Requirements Classification subclause Class 1 Class 1M Class 2M Class3R Class 3B LED label Make required word substitutions for LED products User information Operation manuals must contain instructions for safe use Additional requirement apply for Class 1M and Class 2M Purchasing and ser Promotion brochures must specify product classification service manuals must contain safety vice information information Note 1 This table is intended to provide a convenient summary of requirements See text of this standard for com plete requirements 2 For the safety medical laser products IEC 60601 2 22 applies 3 AEL Accessible Emission Limit The maximum accessible emission level permitted within a particular class For your reference see ANSI Z136 1 1993 Section 2 Symbol and border black Background yellow Figure A Warning label Hazard symbol Legend and border black Background yellow SAVIGNAddV L ZFX C User s Manual Requirements from Regulations and Standards us summary of R
151. registered as the model for measure ment items that use a model When only the region is changed after AUTO setting is executed the model image and not the color filter is updated Measurement items that require registration of the model Pattern Search Sensitive Search Threshold The threshold values are automatically set for the following measurement items Area Position Width Count Bright HUE Edge search color of The edge search color of detailed conditions is automatically set for measurement items in edge inspection detailed conditions Measurement items in edge inspection Position Width and Count Reference value The measurement value of the currently displayed image is registered as the reference value This reference value is updated when the region is changed and AUTO setting need not be executed again 152 AUTO Setting ZFX C User s Manual AUTO Setting in Individual Adjustment Screens The ZFX displays candidates to support setting of items that take time to adjust Automatic Pickup of Candidate Color The currently displayed image is analyzed to pick up a maximum of four candidate colors for the measurement target color Pickup p 188 H ue i Saturation Value Measurement object Automatic renewal AUTO Selection of Color Filter The currently displayed image is analyzed to automatically select the optimum color filter This is used to adjust only the color filter independently of AU
152. rement The ZFX C is provided with a position shift correction function that corrects the position shift of measurement regions such as this before performing measurement The position shift correction function enables measurement targets whose position or orientation is not fixed to be measured accurately I Position Correction p 94 When setting the measurement When the measurement target The position of the measurement region reference image moves out of position target is measured after the mea surement region is shifted by the amount of position shift Measurement region ZFX C User s Manual Troubleshooting 43 SNOILVH43dO OISVE C 44 To Output Measurement Values to a PC or PLC Measurement values and judgment results can be output to a personal computer PLC or other external device Set the items to output and the output destination The following data can be output Output Item Output Destination Data measurement val Serial interface RS 232 RS 422 USB yee Parallel interface SD card Judgment Parallel interface i e Setting Output Content p 116 Assigning the Data Output Destination p 117 To Output Position Information of Measurement Targets as Actual Coordinates As the controller default measurement values are output in pixel units and camera coordinates You can convert measurement results in pixels to actual dimensions um or mm or actual coordinates for output by enabling the calib
153. rement results are displayed as ually for each measurement gion is displayed a list item Horizontal axis Smallest digit of item No Vertical axis Upper two digits of item No Green circle OK Red circle NG Position correction Variables list Data list OK 353ms Position OK 353ms Variables list 0 15 OK 353ms Datalist 0 15 0 Bank00 Var O KEKERE SEE Var 8 REERREE olor DataO WANN ERR Data8 RESETAR ENS 0 Pattern Search Var 1 AERATED Var 9 EERE SER Data RABEERE LER Data9 RERREAE dotes Var 2 ikke REE Var 1 0 OERKOIeR ese Data2 Tibdena e KAR Data1 0 ERAS qe Judge OK fi X Var 3 KEKERE WEE Var 11 REREEEH LER Data3 Tribes qoe Data11 WOCHEN AEE Correlation 92 Var 4 SOROR ERE Var 1 2 Oeo ER ERE Data4 RERRERE REE Data 2 ERERERE eee Position X 462 i Var 5 FEREEER eee Var 13 KEKEREYE LEE Data5 Ridens ERE Data13 FRE REEENERE Position Y 352 Var 6 SEAT RAR ES Var 14 JOUER REE Data6 RAEEEEE AER Data14 Tesco eek Angle 15 Var 7 AERA ER REE Var 1 5 SERA ER LEN Data7 RAERERK eek Data 5 FREREEK eek The position correction result is The variable results are displayed The data results are displayed as displayed as a list a list Judgments list OK 353ms Judges list 0 15 JudgeO PERERA EAK Judge8 io oe Judge1 JOCUREE REE Judge9 NX EE KEN Judge2 HERRERA PER Judge10 KEREKEK LER Judge3 FERREE EER Judge11 TIEN RER Judge4 HERA S EER Judge12 TERRE EER Judge5 HAREEK KEK Judge1 3 EE KIN Judge6 Mary tet Judge14 ica i Judge7 RRERERR LEK Judge
154. rigin of the actual coordinates is to be set Magnification Upper left of display T C 3 r Center of display Lower left of display D Sets how much of the actual dimensions one pixel is to be equivalent to 0 010 to 9 999 The coordinate system used for expressing the actual coordinates is the left handed coordinate system The plus direction of the angle is as follows depending on the origin setting Origin X upper X left Plus direction N rection Origin y Y lower left sign i center T y direction Hs Cameras Lighting ZFX C User s Manual Registering Images This function is for making a series of settings using the same image Two images can be registered in the Controller s internal memory and called up so that they can be used for use in setup The following three types of images can be registered Live images from a camera connected to the Controller Measurement images saved on the Controller Images saved on SD card The following operation is not required when making setups using live images Also registered image data is cleared when the Controller is turned OFF To retain image data save them on SD card Selecting operation gt MENU mode Setup Register Image 0 1 Setting value Description Register image Selects the image to be registered Live image Registers the image captured from camera Stored image Registers the stored measurement image Image in
155. rned as a radian in the range n to m ATAN Y axis component X axis component Example To calculate the angle formed between a horizontal line and a straight line join ing the gravities of items O and 1 ATAN 1001 Y 1000 Y 1001 X 1000 X When both of the two arguments are O 0 is returned as the calculation result to indicate that the judgment is NG Description Calculates the angle formed by a straight line connecting two points gravity and center of model The angle is calculated with respect to the horizontal line The result is returned in the range 180 to 180 ANGL Y axis component X axis component Example To calculate the angle formed by a straight line joining the gravities of items O and 1 ANGL 1001 Y 1000 Y 1001 X 1000 X horizontal line 2nd point When both of the two arguments are O 0 is returned as the calculation result to indicate that the judgment is NG DIST Logic functions Function AND OR NOT 98 Additional Functions Calculates the distance between two points gravity and center of model DIST X axis coordinate of 1st point Y axis coordinate of 1st point X axis coordinate of 2nd point Y axis coordinate of 2nd point Example To calculate the distance between the gravities of items O and 1 DIST 1000 X 1000 Y 1001 X I001 Y The following calculation is performed internally 1001 X 1000 X 1001 Y 1000 Y Description Calculates the logical product
156. rox 1 200 g 1 Specifications of LCD panel The optical characteristics differ slightly as a protective cover is attached on this product 165 ZFX C User s Manual Specifications and External Dimensions 166 Monitor Cable FZ VM 33 7 Item Material 29 8 L Unit mm 19 2 mm dia 2 15 pin square connector L Cable lengths 2 m 5 m FZ VM Cable sheath Heat resistant PVC Connector PVC Minimum bending radius 75mm Weight Console ZFX KP Approx 170 g 32 Unit mm Item Current consumption L cable length 2 m 5 m ZFX KP Max 14 mA when all buttons are pressed Cable length 2m 5m Minimum bending radius Ambient temperature range Ambient humidity range Vibration resistance durability 75 mm Operating 0 to 50 C Storage 15 to 60 C with no icing or condensation Operating and storage 35 to 85 with no condensation 10 to 150 Hz 0 7 mm double amplitude 80 min each in X Y and Z directions Shock resistance destructive 300 m s 3 times each in 6 directions up down left right forward backward Material Body ABS Cable sheath PVC Connector 66 nylon Weight Approx 260 g 5 m Approx 150 g 2 m Key entry switches are located on the rear of the console ENABLE Entry by console keys is enabled DISABLE Entry by console keys is disabled excluding the MENU ADJ RUN mode switch Specifications and Externa
157. s and equipment that could present a risk to life or property Please know and observe all prohibitions of use applicable to the products NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS AND THAT THE OMRON PRODUCT IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM PERFORMANCE DATA Performance data given in this document is provided as a guide for the user in determining suitability and does not constitute a warranty It may represent the result of OMRON s test conditions and the users must correlate it to actual application requirements Actual performance is subject to the OMRON Warranty and Limitations of Liability CHANGE IN SPECIFICATIONS Product specifications and accessories may be changed at any time based on improvements and other reasons It is our practice to change model numbers when published ratings or features are changed or when significant construction changes are made However some specifications of the product may be changed without any notice When in doubt special model numbers may be assigned to fix or establish key specifications for your application on your request Please consult with your OMRON representative at any time to confirm actual specifications of purchased products DIMENSIONS AND WEIGHTS Dimensions and weights are nominal and are not to be use
158. s 0 to 800 Sets the range of movement in the X and Y axes to be judged as OK Range 9999 999 to 9999 999 When calibration is OFF the range of movement for positions X and Y are 0 to 640 and 0 to 480 respectively Setting Measurement Items ZFX C User s Manual Image adjustment if necessary The following items can be changed and set to the image of the measurement target gt MENU mode Setup Item Img Adj Item Description Color filter n LT For details see Image Adjustment p 80 Color Pickup Binary l Which of Color filter or Color Pickup is used can be selected at Detail Color mode The Filtering default is use of Color filter BGS level Detailed settings if necessary When measurement is not stable adjust the detailed conditions By the automatic setting the edge search color is automatically set gt MENU mode Setup Item Detail Setup Item Setting value Description Measurement mode Average default value Sets the method for calculating the edge width Maximum Minimum Color mode Filter mode Color filter processing improves the contrast of images so that default value edges are detected Pickup mode Specify the color to measure to find the edge of that color oplit size 1 to 99 default value 1 Sets the calculation width when the Maximum Minimum widths are to be calculated The Maximum or Minimum is calculated after the measurement region is spli
159. s if they are color tinted even if the image is of a white measurement target The function for correcting the color so that white objects are reproduced correctly in white on screen is called white balance Automatically adjusts the white balance while displaying white paper or cloth on screen This function can be set only when a color camera is connected to the Controller Strobe delay time Set the delay time from input of the TRIG signal up to output of the STGOUT signal Range 0 to 60000 us Strobe polarity Sets the output polarity of the STGOUT signal Range Positive Negative lt Positive when signal is in PNP type gt lt Negative when signal is in NPN type gt lt Negative when signal is in PNP type gt lt Positive when signal is in NPN type gt High High Low 1 L Low e LJ When strobe polarity is set to Negative a delay of about 50 to 100uUs occurs from input of the TRIG signal until the STGOUT signal turns Low When a high speed shutter is used use the Controller with the strobe polarity set to Positive Strobe width Sets the time that the STGOUT signal is output Range 0 to 60000 us Communication Setup Set the communication specifications for the Controller matched to the communication specifications of external devices Serial Communication RS 232C 422 Set the basic communication specifications for when communications is performed with external devices on the s
160. s on the LCD screen while performing continuous measurement In the ADJ mode trigger input is not accepted Saved images can also be displayed To switch the screen display either select Display SW or press the F3 key Individual results All results Region All results Judge OK 353ms Individual result OK 353ms Allresults Region OK 353ms All results Judge 0 Bank00 O Pattern Search Judge OK Correlation 92 Position X 462 Position Y 352 Angle 15 2 tt tt Results are displayed individ The entire measurement re All measurement results are displayed as ually for each measurement gion is displayed a list item Horizontal axis Smallest digit of item No Vertical axis Upper two digits of item No Green circle OK Red circle NG Position correction Variables list Data list OK 353ms PositionO OK 353ms Variables list 0 15 OK 353ms Data list 0 15 0 Bank00 Var 0 FEDERER SNK Var 8 THESAEA FAR DataO LER OR ED E Data8 Ree Ree 0 Pattern Search Var 1 SESAREA ANE Var 9 ipo ERK Data Tn es Data9 PRESALE nm Var 2 PESERES SNE Var 10 KERERE SAE Data2 FESERES AFE Data10 NOE SAE Judge OK i H Var 3 deese deese Var 11 PERERA dee Data3 REFEREE eee Data11 WHOUR RAE Correlation 92 1 l Var 4 POSER EER Var 12 MENEAREN ld Data4 Tube mee Data12 obe REE Position X 462 S Var 5 fette e Var 13 SORGEN ENA Data5 RESEREA ne Data13 REALE Gee Position Y 352 Var 6 PESTLE ee Var 14 pontes oem Data6 TUR ERE Data14 Tip oem Angle 1 5 Var 7 debi SEE
161. screen gt MENU mode System Language Setting value Japanese English System Settings Description UI text in the LCD screen and menus is displayed in Japanese UI text in the LCD screen and menus is displayed in English ZFX C User s Manual Setting Changing the Date Set the date and time of the Controller s internal calendar timer gt MENU mode System Date Setup Item Year Month Day Hour Minute Second Description Set the date and time units Clearing Saved Images Measurement images saved on the Controller can be cleared without turning the Controller OFF gt MENU mode System Init Clear stored images ZFX C User s Manual System Settings 123 SNOILONN IWNOILIGQV G Tools Saving Loading Data You can back up setup data and measured image data on SD cards Alternatively these backed up data can be loaded to the Controller Data that can be saved loaded e System data Setup data under System e Bank data bank group data Setup data under Setup Image data Measurement image data saved internally on the Controller proprietary format color images BYR black and white images GRY During execution of a save or a load do not input the RESET signal or turn the power OFF Doing so might damage the data or prevent the Controller from functioning normally when it is next started up gt MENU mode Tool Backup Setup Item Descriptio
162. sult OK 353ms 0 Bank00 0 Pattern Search Judge OK Correlation 92 Position X 462 Position Y 352 Angle 15 Adjusting conditions while monitoring a saved image al Mode 0 Pattern search eem Pattern search EE Pattern search Select the target item gt i ATL e Adjusting the measurement region e Adjusting the image e Adjusting the threshold value Adjust Mode Register model peru model Search region ere Reference Individual result OK 353ms T Checking Adjusting the Measurement ADJ Mode ZFX C User s Manual Bank Settings Bank Data Operations Bank Group Operations System Settings Camera Specifications Communication Setup Output Settings Display Settings Operation Settings Measurement Control Conditions Operation Conditions during Startup Setting Changing the Display Language Setting Changing the Date Clearing Saved Images Tools Saving Loading Data SD Card Operations Checking Density Distribution Profile Checking the Communication Status with External Devices Displaying the Controller Information ADDITIONAL FUNCTIONS 110 111 111 112 112 112 116 118 119 121 122 122 123 123 124 124 125 125 126 127 SNOILONN 4 IWNOILIGQV G 110 Bank Settings The ZFX C can hold up to 32 sets of settings which are called a bank in internal memory Bank O is displayed as the default bank when the Controller is turned ON Banks 1 to 31 are als
163. t 10 DO7 Black 12 DO9 Red Output 13 DO10 Orange 15 DO12 Green Output 18 COMOUT T Common for STGOUTO STGOUT1 and DOO to DOG signals 19 OPEN White 20 COMOUT VEN Common for DO7 to DO14 signals 1 Use the STGOUTO or STGOUT1 signal when you want to connect a strobe device to the ZFX ZFX C User s Manual Connection 133 AOVAYALNI 13TIVvedvd 9 Internal Specifications Input Specifications RESET DIO to DI8 and DSA signals Mode NPN PNP Input voltage 12 to 24 VDC 10 12 to 24 VDC 10 ON current 1 5 mA min 5 mA min ON voltage 1 8 8 V min 8 8 V min OFF current 2 0 5 mA max 0 5 mA max OFF voltage 2 1 1 V max 1 1 V max ON delay 5 ms max 5 ms max OFF delay 0 7 ms max 0 7 ms max a COMIN Respective i terminal Respective L terminal COMIN __ _ _ __ __ __ TRIG signal Mode NPN PNP Input voltage 12 to 24 VDC 10 12 to 24 VDC 10 ON current 1 5 mA min 5 mA min ON voltage 1 8 8 V min 8 8 V min OFF current 2 0 5 mA max 0 5 mA max OFF voltage 2 0 8 V max 0 8 V max ON delay 0 1 ms max 0 1 ms max OFF delay 0 1 ms max 0 1 ms max Internal circuit diagram COMIN Respective terminal Respective EP ee ey I terminal COMIN LLL 1 The ON current voltage is the value of the current voltage that changes the status from OFF to ON T
164. t is displayed Capture Captures the display screen and saves it on SD card ZFX C User s Manual Monitoring the Measurement Status RUN Mode 193 NOILV amp H3dO ONIYNG G4SN SNOILONNA U 104 Switching the Image Display Method In the Individual results display or Position correction display you can hide or reduce the size of images that are displayed simultaneously with measurement information Each press of the T UP key DOWN key switches the image display as follows Full display OK 353ms Individual result 0 Bank00 0 Pattern Search Judge OK Correlation 92 Position X 462 Position Y 352 Angle 15 1 4 display OK 353ms Individual result 0 Bank00 0 Pattern Search Judge OK Correlation 92 Position X 462 Position Y 352 No image OK 353ms Individual result 0 Bank00 0 Pattern Search Judge OK Correlation 92 Position X 462 Position Y 352 Angle 15 Angle 15 The 1 4 display is available only for the individual results display and position correction display In the Variables list Data list or Judgments list display each press of the T UP key DOWN key toggles display hide of the camera image No image Image display OK 353ms Variables list 0 15 OK 353ms Variables list 0 15 Monitoring the Measurement Status RUN Mode ZFX C User s Manual Checking Adjusting the Measurement ADJ Mode Checking Measurement Status Display the image currently being measured and measurement result
165. t up by the calculation width to find the edge s Color 1 2 Light Dark Selects the density change direction of the edge s to be default value detected Dark Light Edge level 1 2 0 to 100 Sets the level of density change to be judged as an edge default value 50 Noise level 1 2 0 to 255 Sets the level to be judged as noise default value 20 When the difference between the minimum and maximum den sity values in the density region is at the noise level or lower it is judged that there are no edges Set a higher value when noise causes an edge to be detected by mistake Noise width 1 2 0 to 255 Sets the width to be judged as noise default value 0 Set a higher value when noise causes an edge to be detected by mistake Calibration OFF default value Measurement results are output using the camera s coordinate values ON Measurement results are output using the coordinate value converted by the calibration function ZFX C User s Manual Setting Measurement Items 65 SNOILIGNOO LNAWSYNSVAW AHL ONILLAS c Setup Item Setting value Description Coordinates mode Normal default value The position information of the input image coordinate system itself is output Pos correction When position shift correction is set the position information is output using the coordinate system corrected to the original state when the coordinate system was registered LT Split size Edge level Noise level Noise width p
166. t value Dark edges are detected Specify the color to measure to find the edge of that color Selects the target color to be counted as the number of edges When a color camera is in use the picked up color is targeted for counting when this setting is set to Light Setting Measurement Items 69 SNOILIGNOO LNAWSYNSVAW 3H L ONILLAS c Setup Item Setting value Description Edge level 0 to 100 Sets the level of density change to be judged as an edge default value 50 Noise level 0 to 255 Sets the level to be judged as noise default value 20 When the difference between the minimum and maximum den sity values in the density region is at the noise level or lower it is judged that there are no edges Set a higher value when noise causes an edge to be detected by mistake Noise width 0 to 255 Sets the width to be judged as noise default value 0 Set a higher value when noise causes an edge to be detected by mistake Calibration OFF default value Measurement results are output using the camera s coordinate values ON LT Noise level Noise width p 62 Measurement results are output using the coordinate value converted by the calibration function Edge level EB M Measurement With the count function the edge is detected by derivative NR A A regon distribution Max density 1 The amount of change in directions light gt dark and i difference value dark light is ca
167. tem Automatically made settings can be checked in each of the setup screens AUTO Setting p 152 Inspection Setup and Measurement 41 SNOILVH43dO OISVE C 42 Checking the Measurement Status ADJ Mode Check whether or not measurement can be performed accurately under the conditions you have set and adjust threshold values Measurement results are only displayed on screen and are not output to external devices ADJ MENU RUN L Mode switch OK 353ms Individual result 0 Bank00 0 Pattern Search Judge OK Correlation 92 Position X 462 Position Y 352 Angle 15 1 Select the ADJ mode The results of continuous measurement are displayed on screen Make sure that measurement can be performed accurately and stably Starting Measurement RUN Mode When you have checked the measurement conditions you have set use the RUN mode to perform measurement In the RUN mode measurement results are also output to external devices ADJ MENU RUN L Mode switch 1 Select the RUN mode 2 Input the trigger Measurement is executed Input the trigger using the SET and UP keys Switching display content In the RUN mode you can switch the display content to check various information I Displaying Measurement Information p 102 After you have set the measurement conditions be sure to save the setup data All settings will be deleted if you turn
168. tem Save ADJ mode This mode is for checking the measure Top Screen ment status and adjusting conditions Measurement results are only displayed OK 353ms Individual result on the monitor and are not output 0 Bank0O 0 Pattern Search Judge OK Correlation 92 Position X 462 Position Y 352 Angle 15 RUN mode This mode is used for performing actual ZFX C User s Manual measurement Measurement results are displayed on the monitor and output Top Screen OK 353ms Individual result 0 Bank00 0 Pattern Search Judge OK Correlation 92 Position X 462 Position Y 352 Angle 15 Overview of Settings and Measurement 31 asn 340439 Outline of MENU mode The MENU mode is broadly divided into three levels The icons used for basic setup are displayed in the center Use icons other than those in the center whenever required Top Menu These menus are displayed when the Controller is turned on Top menu Setup Menu These menus are used for setting measurement conditions Cameras Register Position Add func I This returns to the top menu Measurement item Menu This selects measurement items and sets the measure ment region Up to 128 measurement regions can be set Ii This returns to the setup menu 32 Overview of Settings and Measurement ZFX C User s Manual Measurement Items and Banks Measuring Multiple Locations Up to 32 locations in a single measurement image can be
169. ters Custom colors can be set for Select filter intermediate Colors This setting allows you to select from six color filters gray filter to match the color whose contrast is to be improved Custom filter This setting allows you to set the color filter to any custom color You can select the desired color from the color palette For monochrome images the color of the currently selected filter is displayed as white and complementary colors are displayed as black Complementary colors refers to colors that lie on opposite sides of the white point in a chromaticity diagram Example When the blue filter is selected blue is displayed as white and yellow is displayed as black 186 How Color Images are Processed ZFX C User s Manual AUTO With measurement items that can use color filters the optimum color filter is automatically set when the AUTO setting is executed The color filter for enhancing the contrast between the color having the largest area and the color having the second largest area in the region is selected Select Filter The color filter can be selected to match the color whose contrast is to be improved You can choose from Red Blue Green Yellow Cyan Magenta Gray and Custom as the color filters gt MENU mode Setup Item Img Adj Color filter Select filter When Blue is selected Select filter 1 Select the desired color 2 Select Apply Rad Vallow Green Cyan Blum
170. that the Products will be free from defects in materials and workmanship for a period of twelve months from the date of sale by Omron or such other period expressed in writing by Omron Omron disclaims all other warranties express or implied b Limitations OMRON MAKES NO WARRANTY OR REPRESENTATION EXPRESS OR IMPLIED ABOUT NON INFRINGEMENT MERCHANTABIL 14 ITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCTS BUYER ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE Omron further disclaims all warranties and responsibility of any type for claims or expenses based on infringement by the Products or oth erwise of any intellectual property right c Buyer Remedy Omron s sole obli gation hereunder shall be at Omron s election to i replace in the form originally shipped with Buyer responsible for labor charges for removal or replacement thereof the non complying Product ii repair the non complying Product or iii repay or credit Buyer an amount equal to the purchase price of the non complying Product provided that in no event shall Omron be responsi ble for warranty repair indemnity or any other claims or expenses regarding the Products unless Omron s analysis confirms that the Products were prop erly handled stored installed and maintained and not subject to contamina tion abuse misuse or inappropriate modification Return of a
171. the ZFX C is ready to accept a measurement trigger or a command from an external device External devices monitor the ON OFF timing of this ENABLE signal to input the measurement trigger or commands to the ZFX Operation when the TRIG signal is input during measurement Next measurement is not executed even if the TRIG signal from an external device is input during measurement Set whether or not to notify an external device that TRIG signal input was not accepted gt MENU mode System Measure Trig in measure Setting value OFF ERR ON Description The ERR signal does not turn ON even if the TRIG signal turns ON during measurement The ERR signal turns ON when the TRIG signal turns ON during measurement default value The ERR signal turns OFF when the next TRIG signal is input at the correct timing Operation Conditions during Startup Set the bank data to be displayed when the Controller is started up gt MENU mode System Startup Setup Item Startup Bank Group Description Sets the bank group No to be displayed when the Controller is started up default value 0 When bank groups 1 to 31 are selected start up the Controller with the SD card contain ing the corresponding bank data attached Startup Bank Sets the bank No to be displayed when the Controller is started up Range 0 to 31 default value 0 Setting Changing the Display Language Set the display language of the LCD
172. the expression set at Calculation data maximum 32 times When parallel output is OFF data is not output 6 When parallel output is set to ON as the judgment output destination judgment is output for the number of times in the expression set at Calculation judgment maximum twice When parallel output is OFF judgment is not output 7f DIO to DIZ are in the continuous measurement command execution status and DI8 is ON when measurement processing ends the next measurement is executed The next measurement is also executed after display processing is executed when the timing that the ENABLE signal turns ON is set to display end When the timing is set to other than display end the next measurement is executed as soon as measurement ends ZFX C User s Manual Timing Charts 143 AOVAYALNI 13TIVvedvd 9 144 Measurement Handshaking ON When handshaking is set to ON the ZFX C outputs measurement results to the external device while synchronizing communications Handshaking is effective when multiple measurement results are output in numerical order and the handshaking function transfers data with more certainty Trigger Measurement TRIG j ut TT OFF 1 ENABLE ON T2 OR mee Y Overall judgment ON OFF DO ON GATE OFF ON ON 2 TA T4 T4 5 6 7 TS Set to ON for at least 0 5 ms Trigger input time T2 This time is image input measurement This time can be changed to only image Measurement t
173. the value t5 0 shows the case where a 5 mm Extension Tube is used Example When a 3Z4S LE ML 5018 CCTV Lens is being used and a detection range of 40 mm is required at the measurement target a camera distance of 500 mm and 5 mm Extension Tube are required Camera 1 To Extension Tube t mm Lens Camera distance A mm L 1 Measurement object I Detection range L mm Lenses and lens diameters 1 32 UNF C mount Max dia thread Filter thread Lens Focal length Brightness Maximum outer diameter Total length Filter size 3Z4S LE ML 0614 6 mm F1 4 30 mm dia M27 P0 5 3Z4S LE ML 0813 8 mm F1 3 30 mm dia M25 5 P0 5 3ZAS LE ML 1214 12 mm F1 4 30 mm dia 34 5 mm M27 P0 5 3Z4S LE ML 1614 16 mm F1 4 30 mm dia M27 P0 5 3ZAS LE ML 2514 25 mm F1 4 30 mm dia M27 P0 5 3ZAS LE ML 3519 35 mm F1 9 30 mm dia 29 mm M27 P0 5 3Z4S LE ML 5018 50 mm F1 8 32 mm dia M30 5 P0 5 3ZAS LE ML 7527 75 mm F2 7 32 mm dia M30 5 P0 5 3Z4S LE ML 10035 100 mm F3 5 32 mm dia M30 5 P0 5 r 23 ZFX C User s Manual Mounting and Connecting Devices asn 340439 Extension Tubes One or more Extension Tubes can be inserted between the lens and the Camera to focus the Camera image Use a combination of one or more of the seven tubes to achieve the required length Extension Tube Model Maximum outer diameter Length
174. tializing Controller Settings The settings of all banks and system settings excluding the display language setting are initialized regardless of the currently selected bank No To save the settings back them up to a SD card before performing initialization LT Saving Loading Data p 124 1 Switch to the MENU mode The top screen is displayed ADJ MENU RUN Top menu 2 Select the System icon 3 Select the Init icon Reset the controller to factory default settings 4 Select Initialize controller 5 Select OK ZFX C User s Manual Overview of Settings and Measurement 35 asn 340439 Saving Setup Data After you have set the measurement conditions be sure to save the setup data Important All settings will be deleted if you turn the power OFF without saving the data MENU RUN switch to the MENU mode The top screen is displayed Mode switch Toemen 2 Select the Save icon 3 Select OK Setting Data will be saved Data Saved on the Controller Bank settings and system settings are saved internally on the Controller Image data is not saved on the Controller Save image data on the SD card When Using the Bank Group Function Bank data that is set to bank group 0 is saved internally on the Controller When the bank data of bank groups 1 to 31 is saved the bank data on the SD card is overwritten with the bank data of bank groups 1 to 31 36
175. times causes a delay in data communications with the ZFX C If a fast response is required we recommend performing data communications over a parallel I O interface ZFX C User s Manual System Settings HU 116 The firewall functions of the PC that the ZFX C is connected to might disturb data communications with the ZFX C In this case disable the firewall on the PC Output Settings Set the output destination for the measurement results and the various conditions required according to the output destination Output Destination Set the items that are output as the measurement result and their output destinations The ZFX C can output two items data and judgment as measurement results Data output destination Set the items that are output as the measurement result and their output destinations gt MENU mode System Output Data output Setup Item Description RS 232C 422 Selects ON to output data on the RS 232C 422 interface default value OFF Parallel Selects ON to output data via the parallel port default value OFF SD card Selects ON to output data to the SD card default value OFF USB Selects ON to output data via the USB port default value OFF Ethernet Selects ON to output data on an Ethernet connection default value OFF Judgment output destination Set the output destination when judgments are to be output as the measurement results gt MENU mode System Output
176. tings for measurement items too Edge Position The position is detected by density changes and is corrected LT Edge position p 59 Density changes Measurement target is not at an angle The image is binarized to detect the position of the measurement target color area to correct the position O Area p 55 Image can be binarized 1 model If the measurement target has a characteristic pattern Measurement target has gt the position of that pattern is a characteristic pattern 1 detected to correct the position Pattern Search p 46 Two models are registered and the position difference is corrected using the center High accuracy correction l SM Measurement coordinates of a straight line is needed es target is at joining the two models and the an angle i angle of that line to the horizontal LT Pattern Search p 46 The image is binarized to detect the position of the measurement target color area to correct the position I Area p 55 Area Image can be binarized This section describes guidelines for selecting position correction items The setup parameters for each item are the same as those for the measurement items For details see those items Normally a single position correction is sufficient However to ensure reliable correction of positions or to shorten the processing time correct the position in 2 stages PositionO is the correction performed for the 1st
177. tion is set by specifying desired points in pixel units When the actual coordinates of a specified position are input the calibration data is automatically calculated When the scale in the X and Y directions is the same 5 Specify 2 locations and input the actual coordinates When each of the scales in the X and Y directions are different Specify 3 locations and input the actual coordinates Setup method gt MENU mode Setup Cameras Calibration Specifying point Specifying point 1 Set 2 places Set 3 places Place the measurement target at the 1st point and se lect either Set 2 places or Set 3 places 2 Move the crosshair cursor to the 1st point and select Apply 3 Input the actual coordinates of the 1st point ZFX C User s Manual Cameras Lighting 91 SNOILIGNOO LNAWSYNSVAW AHL ONILLAS c 2nd point 401 394 Move the crosshair cursor to the 2nd point and select Apply Input the actual coordinates of the 2nd point When specifying 3 points repeat steps 4 to 5 Setting Calibration by Parameter Input With this method calibration is set based by directly inputting numerical values When the origin and coordinate system of the actual coordinates and pixel magnification are input the calibration data is calculated gt MENU mode Setup Cameras Calibration Parameter Input Setting value Description Origin opecify where the o
178. tion sets the measurement region gt MENU mode Setup Item Region Setup Item Description Measurement region This function sets the region to be measured Setting the Region p 178 Reference registration When the measurement region is set measurement is executed on the display image and the result of execution is registered as the reference value To re register only refer ence values you can use this function to re register only reference values based on the image currently on screen Threshold This function sets the judgment conditions gt MENU mode Setup Item Limits Setup Item Description Density average Sets the range of the density average to be judged as OK Range 0 to 255 0 Density deviation Sets the range of the density deviation to be judged as OK Range 0 to 127 0 71 ZFX C User s Manual Setting Measurement Items SNOILIGNOO LNAWSYNSVAW AHL ONILLAS c 72 Image adjustment if necessary The following items can be changed and set to the image of the measurement target gt MENU mode Setup Item Img Adj Item Color filter Filtering BGS level Description I For details see Image Adjustment p 80 Possible output results The following values can be output when expressions are set Item Judgment result Description The judgment result is output 0 OK 1 NG 2 not measured Message Judge JG Density average
179. to be measured setting the Region p 178 Reference registration When the measurement region is set measurement is executed on the display image and the result of execution is registered as the reference value To re register only refer ence values you can use this function to re register only reference values based on the image currently on screen ZFX C User s Manual Setting Measurement Items 73 SNOILIGNOO LNAWSYNSVAW AHL ONILLAS c 74 Threshold This function sets the judgment conditions The color can be distinguished more precisely as threshold values can be set to each of hue saturation and value Alternatively if you set wide allowable saturation and value ranges color can be distinguished more stably by hue without being influenced by fluctuating lighting conditions gt MENU mode Setup Item Limits Setup Item Hue average Description Sets the range of hues to be judged as OK Range 0 to 360 0 Saturation average Sets the range of saturations to be judged as OK Range 0 to 100 0 Value average Hue deviation Saturation deviation Value deviation Sets the range of values to be judged as OK Range 0 to 100 0 Sets the range of hue fluctuation to be judged as OK Range 0 to 180 0 Sets the range of saturation fluctuation to be judged as OK Range 0 to 50 0 Sets the range of value fluctuation to be judged as OK Range 0 to 50 0 Detailed settings
180. torque 0 22 to 0 25 Nem 3 Plug the Power connector male into the Controller s Power connector female 4 Tighten the two screws on the left and right of the Power connector male with the screwdriver to fasten it Tightening torque 0 22 to 0 25 Nem Attach ferrite cores supplied to both ends of the camera s cable and the Controller s power cable respectively Ferrite core Ferrite core Mounting and Connecting Devices Ferrte core When attaching ferrite cores to the Controller s power cable pass the cable once through each ferrite core ZFX C User s Manual Connecting the Camera to the Controller T inser the camera s connector into the Controller s Camera connector Zrighten the two fastening screws of the Controller s Camera connector Tightening torque 0 15 Nem Do not touch the terminals inside the connector Fasten the connector while making sure that it is not subjected to vibration or shock Do not mount the Controller in such a way that a load is steadily applied on the connector for example with tension applied to the cables LT To extend the installation distance between cameras and the Controller see p 15 Disconnection procedure Loosen the fastening screws two locations to unlock the camera s cable and then pull the camera s cable connector straight out Be sure to hold the connector of the camera to disconnect it Failure to do so may damage the camera
181. udgment in the overall judgment Range ON default value OFF Calc alarm Sets whether or not to include the Calculation Logging Monitor alarm in the overall judg ment Range ON OFF default value ZFX C User s Manual Additional Functions 99 SNOILIGNOO LNAWSYNSVAW AHL ONILLAS c MEMO 10 Additional Functions ZFX C User s Manual FUNCTIONS USED DURING OPERATION Monitoring the Measurement Status RUN Mode Displaying Measurement Information Switching the Image Display Method Checking Adjusting the Measurement ADJ Mode Checking Measurement Status Switching the Image Display Method Using a Saved Image to Perform Re measurement Adjusting Measurement Conditions 102 102 104 105 105 107 107 108 NOILV amp H3dO NIXNA G4SN SNOILONNA U 102 Monitoring the Measurement Status RUN Mode Displaying Measurement Information Measurement information is displayed on the LCD screen You can switch the screen to display different measurement information according to your specific application To switch the screen display either select Display SW or press the F3 key Individual results All results Region All results Judge OK 353ms Individual result OK 353ms All results Region OK 353ms All results Judge 0 Bank00 0 Pattern Search Judge OK gt Correlation 92 L Position X 462 Position Y 352 Angle 15 a A A a a Uae Results are displayed individ The entire measurement re All measu
182. un Ome e EE tele mie ner 188 Hue Saturation and Brightness Value 0 0 0 eee 190 Version Upgrade Information 0 0 0c eee ees 191 REVISION HISTON oo lic pau ceteris owen ned ey he eles ecco ox a Gai 192 ZFX C User s Manual BEFORE USE ZFX C 14 System Configuration 14 Part Names and Functions 16 Mounting and Connecting Devices 19 Installing Cameras 19 Installing the Controller 25 Connecting Devices 28 Overview of Settings and Measurement 31 Operation Modes 31 Outline of MENU mode 32 Measurement Items and Banks 33 Initializing Controller Settings 35 Saving Setup Data 36 ZFX C The ZFX C is a series of vision sensors that senses objects by their surfaces Objects captured by a camera can be checked on the built in 3 5 inch LCD monitor System Configuration Basically the ZFX C is configured by the Controller and the camera Other external devices can be selected to be used in combination with the ZFX C according to the user s specific requirements Cameras with lighting LCD monitor option LI sud Monitor cable FZ M08 2 Dd ENA cable built in elles i Color camera ZFX SC10 SC50 SC50W ZFX SC90 SC90W ZFX SC150 SC150W Monochrome camera PC ZFX SR10 SR50 Touch pen EM rema Camera only 1 Console FITTTTETTTTTTTTELTTTTTTTTTETETETTTETTTETTTETTTTTTTTTTTTTTTTTTTTTITITTIT ZFX KP 3 RS 232C cable ZFX XPT2A PLC zi olorcdmeldse 7 1 8 9 E i ee CN T cab
183. unting and Connecting Devices ing Cameras Install Camera with Lighting 4 BEFORE USE E o v LI c 5 v Os x 2 i z N o A Optical chart L Setting distance Y mm Detection range H Detection zu H SC50 S8C50W ZFX ZFX SR50 mm Setting distance L mm Setting distance L 49 Detection range H mm Detection range H mm ZFX SC150 SC150W ZFX SC90 8C90W Setting distance L mm Setting distance L mm 148 Detection range H mm Detection range H mm 19 Mounting and Connecting Devices ZFX C User s Manual 20 The lens has a fixed focal point The actual detection range and focal point vary from lens to lens so adjust the distance to the measurement target after replacing the lens or camera e The camera mounting distance listed in the following tables is an approximate value Mount the Camera so that the distance to the measurement target can be adjusted easily e f the object size and detection range are incompatible use a combination of a camera without lighting standard CCTV lens and light source LT Camera Only p 22 Installing the mounting fixture The mounting fixture can be installed on all of the four mounting surfaces Hooks Mounting fixture Removal procedure Mounting and Connecting Devices 1 Align the two
184. up 0 cc eee eee eee 112 OUIDUL SENOS ci st es be ere aate deca a nete ee aS eds 116 Display Seting S un tot dds ead eth deo b e o Noo ie deti qo elt ed 118 Operation Settings xs eterrak E EEEN EN EE EER oie 119 Measurement Control Conditions naaa aaae eee 121 Operation Conditions during Startup 0 0 00 ccc ee 122 Setting Changing the Display Language 00 0 cece eee 122 Setting Changing the Date 0 0 eee 123 Clearing Saved Images 2 2 cc cee eee eee eens 123 MOOIS 32222059 Dus locuni edu ai tris Ese LESE erm tote eRe Dices ake cea 124 sSavirigLoadiric Palais cit eoo cod eno evene qe P vri Date S Eu attamen 124 SD Card Operations i54 t PR redeo eaa op rote deese e dvor Ecl les 125 Checking Density Distribution Profile 0 0 00 ce eee 125 Checking the Communication Status with External Devices 126 Displaying the Controller Information llle 127 6 PARALLEL INTERFACE ZFX C User s Manual ContnecliOlr post dei me inr d dana OW dus Wi xir eae x ae 130 Parallel Connector Specifications llle 130 Internal Specifications sii ewes ele 29 EX eee oe EN 134 Sigrial IO 43 chook st ee eine d bent an eng ua iw E E Ea eae Gores 136 Input Siglial s a 29 55g eei RE eerta ed REI YR IE Sade 136 OUTPUT SIGMA RC 137 Tuning Charte torts tec oe ede eee ea een eee ee eons 141 Measurement Handshaking OFF 000 cece ee eee 14
185. upper limit value is extended and turned into a measurement target having O to 255 tones When you move the cursor an image of the image at the cursor position is displayed at the cursor position with unwanted background removed Set the BGS level while monitoring the image on screen Example Set the lower limit value to 100 and upper limit value to 220 Image before background is removed Image with background removed O Pattern BGS level L 060 H 200 Upper limit value 220 Lower limit value 100 1 Background v v density pam Measurement target density All parts of the image having a density of 100 or less are not treated as the measurement target and are converted to O Only parts of the image within the density val ue range of 100 to 220 are treated as the measurement target and are extended to tones within the range O to 255 0 255 gt MENU mode Setup Item Img Adj BGS level ZFX C User s Manual Setting Measurement Items 83 SNOILIGNOO LNAWSYNSVAW 3H L ONILLAS c 84 Cameras Lighting Set the camera and lighting operating conditions for capturing images and measuring measurement targets in an optimum state Shutter Speed Set the shutter speed to match the speed of movement of the measurement target and the lighting environment The type of camera that is connected is automatically recognized and only shutter speeds that can be set are displayed LT List
186. uses beyond its control including earthquakes fires floods strikes or other labor disputes shortage of labor or materials accidents to machinery acts of sabotage riots delay in or lack of transportation or the requirements of any government authority Shipping Delivery Unless otherwise expressly agreed in writing by Omron a Shipments shall be by a carrier selected by Omron Omron will not drop ship except in break down situations b Such carrier shall act as the agent of Buyer and delivery to such carrier shall constitute delivery to Buyer c All sales and shipments of Products shall be FOB shipping point unless oth erwise stated in writing by Omron at which point title and risk of loss shall pass from Omron to Buyer provided that Omron shall retain a security inter est in the Products until the full purchase price is paid d Delivery and shipping dates are estimates only and e Omron will package Products as it deems proper for protection against nor mal handling and extra charges apply to special conditions Claims Any claim by Buyer against Omron for shortage or damage to the Products occurring before delivery to the carrier must be presented in writing to Omron within 30 days of receipt of shipment and include the original trans portation bill signed by the carrier noting that the carrier received the Products from Omron in the condition claimed Warranties a Exclusive Warranty Omron s exclusive warranty is
187. utomatic setting is next executed LT Color Pickup p 188 When a monochrome camera is connected to the Controller gt MENU mode Setup Item Img Adj Binary Item Description Binary level Sets the level for converting contone images made up of 256 tones captured from a cam era to binarized images As white pixels are targeted in measurement the binary level is adjusted so that the measurement target is transformed into white pixels Reverse Reverses the black and white of binary images After the image is inverted the area converted to white pixels is the measurement target ZFX C User s Manual Setting Measurement Items 81 SNOILIGNOO LNAWSYNSVAW 3H L ONILLAS c 82 Pre processing This function processes images captured from the camera so that they can be easier to measure Eight filtering options are available so that you can set filtering different for each of position correction and actual measurement When you move the cursor a filtered image of the image at the cursor position is displayed on the right side of the monitor Set the filter while monitoring the image on screen gt MENU mode Setup Item Img Adj Filtering Filtering OFF default value Target Image Description of Filtering Smooth Erosion Dilation Median Measurement targets con taining slightly unevenness Black measurement targets containing white noise White measurement tar gets co

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