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1. 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 Reference X Y SX SY Position dif X Y DX DY 83 SNOILIGNOO LNANSYNSVAW AHL ONILLAS ce 84 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 156 When AUTO is set for measurement items that support use of color filters the optimum color filter is automatically set Color Fitter p 194 gt MENU mode Setup Item Img Adj Color filter Item Description Select filter The color filter can be selected as desired Red Blue Green Yellow Cyan Magenta
2. llle 108 Checking Adjusting the Measurement ADJ Mode 109 Checking Measurement Status llle 109 Switching the Image Display Method lille 111 Using a Saved Image to Perform Re measurement 45 111 Adjusting Measurement Conditions llle 112 ZFX C User s Manual 5 ADDITIONAL FUNCTIONS Bank 5etlinds s ess errig ubi EP PIE NUMETITELKEFOLUFEECEE T PR 114 Bank Data Operations 0 0 cc ee n 115 Balik Group Operans 239 9 9X d anie do edu oO Raden ddr o be a 115 System SCUINGS 5x VICE Ee EE idea eR iet ids 116 Gamera SpecllleallOEiS uu eto feet Red tr te x APR cals SURE Earn eda ld 116 COMMUNICATOR eU cs odore ed ens AL Aw dicati Mae Re dE CR 116 Qumu SS IPIBS sieniin ata ated vue bebes oe s arir cand Comers aes 120 Display SENNO S RRENR TERT T EE TI OTT CRI ODORE 122 Operation Sellldss lt 2 aque EE USURIS DE RE dd eee e cR qe qa 124 Measurement Control Conditions 0 eee 126 Operation Conditions during Startup 1 0 0 0 ce 127 Setting Changing the Display Language 0 0 cee ee eee 127 Setting Changing the Date irere edern tE e e eee eee 128 Clearing Saved Images n nnana naana 128 TOOlS c aaa aaa a ra a a swe aks 129 S vin L ading D 3l aasa tee Stee ele ee ee een nons 129 SD Card OperalioNS qe 2 94 92 wie th eat hee sie Qe od o oon DAR OA et 130 Checking Density Distribution Profile llle 130 Check
3. Pixel units can be converted to actual dimensions and output Display image 540 pixels 30 mm Both the origin and the coordinate system can be corrected Camera coordinates Display image 0 Camera coordinates y N origin Angle direction 464 pixels E E Actual coordinates origin f m f ice 608 pixels Actual coordinates origin Camera coordinates origin Three calibration setup options are available Sampling input Specifying point and Parameter Input v 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 eo Measure 2 locations and input the actual coordinates D When each of the scales in the X and Y directions are different Measure 3 locations and input the actual coordinates ojo Setup method Image adjustment The image adjustment function can be set for calibration measurement gt MENU mode Setup Cameras Calibration Sampling input Img Adj Item Description Color filter I For details see Image Adjustment p 84 Filtering BGS level Registering the model Register the model to be used for calibra
4. Setting value Description Fine The image is captured at normal size default value Normal High speed The image is captured and then compressed LL Normal 2 pixels each in the horizontal and vertical direc tions are compressed to 1 pixel when they are cap tured pinu niii n High speed 4 pixels each in the horizontal and vertical directions are compressed to 1 pixel when l 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 155 When adjusting optional lighting connected to the ZFEX SR SC or adjusting the lighting intensity of the ZFX C150 only ON OFF control is available The recipe function and intensity cannot be 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 Con
5. 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 becomes 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 Hue Chromaticity diagram 198 ZFX C User s Manual How Color Images are Processed Version Upgrade Information The following describes the content of the version upgrade Ver1 00 Ver1 20 Changes Reference 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 108 are displayed in the RUN mode or the ADJ mode p 111 Measurement data can now be prefixed with time information when measurement information is out p 121 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 126 Ver1 20 Ver1 30 Changes Reference
6. Lighting method ZFV LTFO1 ZFV LTLO1 ZFV LTLO2 ZFV LTLOA ZFV ZFX Pulse lighting Lighting interval Lighting source Power supply voltage Fixed 1 1 to 1 4 ms White LEDs x 60 p ces White LEDs x 20 p ces White LEDs x 40p ces White LEDs x 80 p ces 48 VDC supplied from camera Current consumption Dielectric strength Vibration resistance durability Approx 160 mA Approx 120 mA Approx 210 mA 300 VAC 50 Hz 60 Hz 1 min Approx 80 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 LED Class 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 Class 1 SPCC aluminum Is 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 F
7. SAOIGNAddV 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 filters Custom colors can be set for intermediate colors Select filter 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 194 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 co
8. The position difference obtained by gravity position reference Position dif X Y LT Reference position and Position difference p 50 Setting Measurement Items 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 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 Measurement region Description This function sets the region to be measured I Setting the Region p 182 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 Edge search direction The edge is searched from the start point towards the end point of the region Start
9. 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 2 M4 depth 6 U1 4 20UNC depth 5 Camera only ZFX S monochrome type SC color type Unit mm 28 mm dia SAOIGNAddV L gg r g 2 M4 depth 8 21 25 t2 TPT z gt 163 ZFX C User s Manual Specifications and External Dimensions 164 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 qm points RESET DSA DIO to 8 TRIG ii 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 115200 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
10. 2 a 6 5 JJ NC NC NC C Note 1 Male connector ZFX XPT15_ 15m Item ZFX XPT2A ZFX XPT2B ZFX XPT5A ZFX XPT5B ZFX XPT15A ZFX XPT15B Cable length 2m 15m Minimum bending radius 22 8 mm Material Cable sheath Heat resistant vinyl chloride PVC Weight Approx 50 g Approx 150g Approx 350 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 ID MQ e Gl L l l l l l l l l Panel cutout dimensions 161 5 Dmm 221 5 0mm 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 y Number of display colors 16 7 million 8 bits color u Brightness o 300 cd m Contrast ratio 400 1 A Visible angle oy 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
11. 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 fame ae C Available Color ZFX SC10 Available Not available Available Available C1 Available ZFX SC50 Available Not available Available Available V Available ZFX SC90 roseis formas Kir ca C Available ZFX SC150 Available Not available Available Available CD Not available Camera only Monochrome ZFX S Available Available Not available Available U Not available Color ZFX SC Available Not available esee ter C1 Not available B The shutter speed is determined by the image rate and partial function settings Image Rate Partial Function and Shutter Speeds Shutter Speed s 1470 3 1000 1 1400 1 1500 11 2000 1 2500 11 3000 1 4000 1 8000 1 20000 1 200 1 300 1 500 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 Available ZFX SC50 _ None ZFX SC90 XA Partial 1 2 2 i Available Available Available Available Available Partial 1 4 2 2 ea
12. Region Item Description Measurement region This function sets the region to be measured With edge angle set 2 measurement regions since 2 edges are calculated i Setting the Region p 182 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 LT Edge search direction p 59 ZFX C User s Manual Setting Measurement Items SNOILIGNOO LNANSYNSVAW AHL ONILLAS ce Threshold This function sets the judgment conditions gt MENU mode Setup Item Limits Setup Item Angle Position 1XY Description Sets the angle range of the measurement target to be judged as OK Range 180 00 to 180 00 The angle calculated by edge angle is calculated as follows according to the positional relationship between the 2 edge positions Edge position 1 Edge position 2 V 180 to 0 Iz A re 0 to 180 Sets the range of movement in the X and Y axes of measurement region 1 of the mea surement 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 Position 2XY Sets the range of movement in the X and Y axes of measurement region 2 of th
13. 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 SNOILIGNOO LNANWSYNSVAW AHL ONILLAS e 62 Measurement mode oets the method for calculating the position of the r Bottom side near start point edge s 2j The side far from the start point of the measurement region is the peak and the side near the start point is the End point amp e Start point 4 Average bottom iun EM Peak side far from start point Split size The inside of the measurement region is divided into l h for the ed d the peak bot EN smaller areas to search for the edge s and the peak bot i LY Peak bottom width tom average are calculated This calculated width is then BENED t set End point a Start point Edge level Edges are detected as follows 1 The density distribution of the entire measurement Measurement region region is calculated Joe E 2 The maximum value is taken to 100 from the mini mum density value 10096 cibi Maximum density value 3 Places where the density of the edge level changes 50 NN RES Edge level are detected 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 diffe
14. 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 e Black and white image GRY System data SYSTEM Directory for storing system data SYS Any file name within 8 characters ZFX C User s Manual Tools 129 SNOILONNA IWNOILIGQV G 130 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 profiles can be displayed using a specified color filter gt MENU mode Tool Profile qae T Vertical line raph line Move this line to the desired Displays the density distribu iti cn tion of the vertical line position to check its density gU This line can be moved by the L key 5 R ey Horizontal line Pee Move this line to the desired i position to check its density This line can be moved by the Color fil T UP key DOWN key SHOTS The profile can be checked while you switch color filters Graph line Displays the density distribu tion of t
15. 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 SZ 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 gt MENU mode Setup Item Img Adj Item Color filter Filtering BGS level Description I For details see Image Adjustment p 84 BGS Background Suppression ZFX C User s Manual Setting Measurement Items SNOILIGNOO LNANSYNSVAW AHL ONILLAS ce 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 angl
16. ENABLE Entry by console keys is enabled DISABLE Entry by console keys is disabled excluding the MENU ADJ RUN mode switch Specifications and External 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 171 SAOIGNAddV L Optional Lighting ZFV LTLO1 bar lighting Unit mm 2x3 M3 depth 5 118 04 F 4 20 0 1 Mounting hole dimensions 4 69 0 1 Mounting hole dimensions Unit mm 140 SEL SEL 165 4 el LY 62 N 100 0 1 100 0 1 Mounting hole dimensions 172 l Specifications and External Dimensions ZFX C User s Manual ZFV LTLO4 bar low angle lighting 4 MA thru 165 4 165 4 2000 41 LI i 100 x 0 1 Mounting hole dimensions ZFV LTFO01 light source for through beam lighting 103 Unit mm O 5 Eg S RISE ea o S 4 M3 depth 8 74 0 1 74 0 1 Mounting hole dimensions 173 ZFX C User s Manual Specifications and External Dimensions SAOIGNAddV L 174 Item Applicable camera
17. 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 Angle This item uses the changes in brightness in a region to detect edge s This item finds the edges of a specified color black white in two measurement regions and outputs the angle between 2 points Setup Measurement The edge is searched in the region according the preset direction and change in color The inclination of the straight line made by joining 2 points is calculated e el Measurement region Change in color light dark Region settings This function sets the measurement region gt MENU mode Setup Item
18. ZFX C User s Manual 5 Optional Lighting Connector When the optional lighting is not connected be sure to attach the connector cap Otherwise its protective structure might be impaired 6 Camera s Connector Cap When using only one camera attach the connector cap to cameras that are not in use 7 Communication with a Host Device Before communicating with a host device make sure that the product has started up Also clear the receive buffers on the device in use or perform other measures since undetermined signals might be output from the host interface when this product is started up ZFX C User s Manual Editor 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 E Visual Aids Indicates points that are important to achieve the full product performance such as operational precautions Indicates application procedures LT Indicates pages where related information can be found ZFX C User s Manual 1 BEFORE USE ZEXAO ducissa Ri CUM eR UM ero wende e uui edd quud 14 System Configuration 0 0 0 eee eee eens 14 Part Names and Functions occ care bt be eee RUE eet ead I ER oe On dre es 16 Mounting and Connecting DeviceS 0 0c cee es 19 Iristalling Gamers i ste une code toad Rte io Eod feed ds Or a AR eo doro e etd 19 Installing the Controller i 22r cued
19. 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 I p 14 This port is for connecting to the Console I 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 134 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 Mounting and Connecting Devices Installing Cameras Camera with Lighting Optical chart Setting distance L Y Detection za H ZFX SR50 Setting distance L mm 300 C2 Co l 49 Detection range H mm ZFX SC90 SC90W Setting distance L mm 160 142 100 Detection range H mm ZFX C User s Manual ZFX SC10 SR10 Setting distance L mm 60 49 H 4 9 8 9 Detection range H mm ZFX SC50 SC50W Setting distance L mm 49 Detection range H mm ZFX SC150 SC150W Setting distance L mm 148 Detection range H mm Mounting and Connecting Devices 19 asn 340439 20 The lens has a fixed focal point The actual detection range and focal point vary from lens to lens so a
20. 14Q t35 t30 20 i NAG t45 GA SA 7 Pa pA at E t5 t d tb t25 t20 t4 t gt3s 2 10 100 1000 Detection range mm 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 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 Tom 1 Extension Tube t_ mm Lens Camera distance A mm L 1 Measurement object lt gt Detection range L mm Lenses and lens diameters Filter thread C mount Max dia Lens Focal length Brightness Maximum outer diameter Total length Filter size 3Z4S LE ML 0614 6 mm F1 4 30 mm dia 30 mm M27 P0 5 3Z4S LE ML 0813 8 mm F1 3 30 mm dia 34 5 mm M25 5 P0 5 3Z4S 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 24 5 mm M27 P0 5
21. 2 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 Available Available Available Available Available Available Available Available Available None Partial 1 2 2 Available Available Available Available Available Available Available Available Available Partial 1 4 2 2 2 2 Available Available Available Available Available Available zq 2 ZFX C User s Manual 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 List of Available Functions for Each Camera 155 SAOIGNAddV L AUTO Setting Support functions for automatically optimally adjusting the measurement conditions are collectively referred to as the A
22. Bank Settings 114 BGS level 87 Binary 85 Bright 75 Bright Color Inspection 75 Brightness value 196 Calculation Data 100 Judgment 100 Variables 100 Calibration 92 Camera Connecting 29 Extension cable 15 External Dimensions 161 Installing 19 Part Names and Functions 16 Specifications 158 Camera connector 18 Camera specifications 116 Checking Communication Status 131 Checking Density Distribution 130 Checking Measurement Status Checking Adjusting the Measurement Circuit diagram Color Filter ZFX C User s Manual 42 109 109 138 139 192 Color images processing Color Pickup Communication Setup Parallel Communication Serial Communication Connecting Devices Connecting the camera Connecting the power supply Console connector Control keys Controller External Dimensions Installing Part Names and Functions Specifications Coordinates mode Count Data Data list Data output destination Date format Serial Date setting Defect Designate Colors Display capture Display Setting Displaying Measurement Information ECO Display Edge Inspection Error indicator Exhaust Unit Extended Parallel Port Extension Tube Ferrite Core Focus adjustment control Gain Setting Hue 165 25 17 164 63 68 100 106 109 120 121 122 128 80 123 124 123 106 88 77 196 INDEX 187 SAOIGNAddV L K L O Image Adjustment 84 Image deletion 126 Image Rate 90 Image Saving 12
23. C User s Manual Region settings oet 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 182 Inspection is classified into the following four inspections for each region setup Line Select this item to inspect measurement targets for chipping burrs and other defects The shape that can be drawn is one straight line B 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 region L 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 Density Number of defects ZFX C User s Manual Description Sets the defect judgment value to be judged as OK Range 0 to 255 Sets the density
24. 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 ON Measurement results are output using the coordinate value Coordinates mode ZFX C User s Manual Normal default value Pos correction converted by the calibration function The position information of the input image coordinate system itself is output
25. 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 automatic setting is next executed LT Color Pickup p 196 When a monochrome camera is connected to the Controller gt MENU mode Setup Item Img Adj B
26. 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 1 140 Signal I O ZFX C User s Manual Example Command Example DIZ DI6 DI5 DI4 DIS3 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 Model re registration Re registering the model of item 6 1 0 0 0 0 1 1 0 Output Signal Measurement results are output each time a measurement is made 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 I Judgment 31 ii Variable 31 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 I p 100 Only the preset data is output gt Data 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 E gt Judgment For example only judgments 0 to 15 are output output when judgment 0 is set and the remaining judgment results are not output After measur
27. 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 Color filter Color Pickup Binary Filtering BGS level Description I For details see Image Adjustment p 84 Selects which of Color filter or Color Pickup is to be used at Detail Color mode The default is use of Color filter 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 Measurement mode Setting value Average default value Description 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 split 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 th
28. Setting value Display ENABLE reverse Description Turns the ENABLE signal ON when display of the measurement result is complete Pro cessing until end of display is processed as measurement in progress TRIG Z Image input Measurement Display OFF E a ENABLE ON 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 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 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 19
29. 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 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 UE 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 V Image input Measurement Display OFF ENABLE 1 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 Y Image input Measurement Display OFF ENABLE E H ON Measurement in progress ZFX C User s Manual
30. TRIG signal turns ON during measurement ERR ON 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 Description Startup Bank Group 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 screen gt MENU mode System Language Setting value Description Japanese UI text in the LCD screen and menus is displayed in Japanese English UI text in the LCD screen and menus is displayed in English ZFX C User s Manual System Settings 127 SNOILONNA IWNOILIGQV G Setting Changing the Date Set the date and time of the Controller s internal calendar timer gt MENU mode System Date Setup Item Description Year Month Day Hour Set the date and time units Minute Second Clearing Saved Images Measurement images saved on the Controller can be cleared without turning th
31. Up to 32 expressions 0 to 31 can be set Judgment conditions can be set for each expression Select the output destination at System Output 1 p 120 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 100 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 dm 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 ABS Description 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
32. 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 S deviation SD Reference hue The hue when the measurement region is set is output 0 to 360 0 V deviation VD 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 measurement va
33. be handled is a real number 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 MIN SQRT AVE The largest value of the four arguments is returned MAX argument 1 argument 2 argument 3 argument 4 The smallest value of the four arguments is returned MIN argument 1 argument 2 argument 3 argument 4 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 Calculates the average AVE Up to 4 arguments can be set IMAX The index 0 to 15 having the largest value of the maximum of 16 arguments is returned IMAX argument 1 argument 2 argument 3 and so forth to argument 16 Example IMAX 10 54 25 Result 1 IMAX 20 54 1 Result 2 IMIN ZFX C User s Manual The index 0 to 15 having the smallest value of the maximum of 16 arguments is returned IMIN argument 1 argument 2 argument 3 and so forth to argument 16 Example IMIN 10 54 25 Result 0 IMIN 20 54 1 Result 1 Additional Functions 101 SNOILIGNOO LNANSYNSVAW AHL ONI
34. can be specified for ENABLE signal Starts measurement results output Image input Display Outputs when an OFF image is input EBE y L0 do Eo Eoo o s Measurement time Outputs when OFF 3 measurementprocessing ENABLE Sr is completed Measurement time Outputs when OFF display is completed ENABLE ON EMEN E M 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 OR id 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 on hb booo Measurement time OFF OR ON A Output time ZFX C User s Manual Timing ahaa 151 JOVJH3 LNI T3 71IVEVd 9 152 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 i 2 OFF l RUN ON OFF DO N ON OFF OR N ON OFF ERROR ON An error Recovered occurs from an error T1 Startup processing at power ON The time required c
35. in use the picked up color is targeted for counting when this setting is set to Light Setting Measurement Items 69 SNOILIGNOO LNANSYNSVAW AHL ONILLAS ce 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 mM mmm Measurement With the count function the edge is detected by derivative NR A Km o3 ird distribution Max density 1 The amount of change in directions light dark and i XX difference value dark light is calculated 50 AMAA MAL Edge level 2 The place where the amount of change exceeds the 0 l l edge level is detected as the edge i Min density difference value Possible output results
36. mode Normal default value The position information of the input image coordinate system itself is output Pos correction LT Verification and Candidate level p 49 e Search Rotation Range p 49 e Verification and Candidate level p 49 Coordinates mode p 63 ZFX C User s Manual 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 53 SNOILIGNOO LNANSYNSVAW AHL ONILLAS ce 54 The minimum size of subdivided models is 32 x 32 pixels 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 Correlation Measurement position Description The judgment result is output 0 OK 1 NG 2 not measured 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 100 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 Message Judge JG Correlation CR Position X Y X Y Solid color
37. ms max dit aad 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 SSS ings diagram COMIN Respective lt lt terminal ioc Lann n ma ee E terminal COMIN V o oos 1 The ON current voltage is the value of the current voltage that changes the status from OFF to ON The 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 8 The ON OFF delay time for TRIG signal is different from the circuit diagram for RESET DIO to DI8 and DSA signals 138 Internal Specifications ZFX C User s Manual Output Specifications 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
38. nals NG ON Signals turn ON when the judgment is NG default value OK ON Signals turn ON when the judgment is OK Output cycle Sets the output cycle for the measurement results Set a time that is Gate ON delay Gate ON delay Gate ON time or more and that is shorter than the measurement cycle Range 2 0 to 10000 0 ms default value 10 0 ms Sets the time from output of the measurement result to the DOO to 15 signals until the GATE signal 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 Range 1 0 to 1000 0 ms default value 0 0 ms Gate ON time Handshaking Timeout ZFX C User s Manual 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 Sets the output method for the measurement results OFF Measurement results are output asynchronously with external devices default value ON Measurement results are output synchronously with external devices 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 System Settings 117 SNOILONNA IWNOILIGQV G OR signal Set the output conditions of the OR signal gt MENU mode System Comm OR output
39. 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 s cable Do not touch the terminals inside the connector ZFX C User s Manual Mounting and Connecting Devices 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 WN 33 i A N LAR ya SENA NN Z STN ME N A 30 Moun
40. 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 Rapid temperature fluctuations causing condensation Relative humidity outside the range of 35 to 85 Direct vibration or shock e 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 e 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 If 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 disc
41. port 100BASE 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 lous Number of setup items 32 items 1 bank Measurement Shape inspection Pattern search sensitive search Edge inspection Position width count angle 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 jopus ness 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 due co EESES 50 m s 10 times for 8 minutes in X Y and Z directions Shock resistance destructive 150 m s 3 times each in 6 directions up down left right forward backward
42. 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 serial 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 Delimiter Setting value 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
43. 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 E al Monitor cable FZ MO8 2 D 22 5 EE cable built in z Color camera ZFX SC10 SC50 SC50W ZFX SC90 SC90W ZFX SC150 SC150W Monochrome camera PC ZFX SR10 SR50 4 Touch pen esteettttesesosensesttntor tton Camera only 1 i Console FITTTTETTTTTTTETLTTETTTTTTTETETETTTETTTETTTTTTTTTTTTTTTTTTTTTTTTTITITTIT ZFX KP 3 RS 232C cable ZFX XPT A PLC 2 Golorcanmerdq iP MEE E rris poni ee cable AE IUE r rTs5 Monochrome camera Parallel l 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 FAT 16 ue 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 p Ir Extension cable H 1d 3 m 8 m ZFX XC A XC AR
44. 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 costs 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 remi
45. 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 Correlation 92 gt Position X 462 Position Y 352 Angle 15 a LEES 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 Position OK 353ms Variables list 0 15 OK 353ms Data list 0 15 0 Bank0O Var O TOEIC ies Var 8 RACER OR DataO POUR LUE Data8 rdc Goer 0 Pattern Search Var 1 TOREM KER Var 9 Totes ce Data1 SEALE REE Data9 ERRETA ve Var 2 GRAUE KER Var 1 0 RERRERE dee Data2 ARDORE Ote Data1 0 REE Ry e Judge OK fi i Var 3 WEN Um Var 11 occ EER Data3 REESE GERS Data11 ici Correlation 92 t d Var 4 Dee ee ee Var 1 2 perenne te E Data4 ates Data 2 BEAKER KER Position X 462 Var 5 REELS EAR Var 13 e AAN Data5 M E EER Data 3 PRIOR AS Position Y 352 Var 6 RAEEEEE SES Var 14 Aq NOUS Data6 CERES REE Data14 TUER See Angle 15 Var 7 ROEM KER Var 15 BREE ER dem Data7 ERLE REE Data 5 AEROREE OUR The position corre
46. 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 170s 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 x 1 5 x 2 0 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 i x 2 0 Bright Coarse conspicuous noise Cameras Lighting ZFX C User s Manual Partial Function Settings Set the image capture area Limiting the image 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
47. 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 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 Measurement mode Split size Edge level Noise level Noise width p 62 Coordinates mode p 63 ZFX C User s Manual Setting Measurement Items 73 SNOILIGNOO LNANSYNSVAW AHL ONILLAS ce 74 Possible outp
48. 100 images can be saved Images that were judged as NG also can be saved i Measurement Image Save Conditions p 126 ZFX C User s Manual Checking Adjusting the Measurement ADJ Mode 111 NOI LVH3dO ONIYNG Q asr 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 result 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 Adjust Mode Register model PIE model Search region ae Reference Mode Select the 0 Pattern search 1 eeepc M search 2 BEL search target item Adjusting the measurement region Adjusting the image Adjusting the threshold value Previous Individual result OK 353ms uus 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 Da
49. 2 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 Agjust Variables list Previous Next Display switch sw Adjust Data list Previous Next Display switch sw Judgments list Previous Next Display switch 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 The next page is displayed Saved image The next saved image is displayed Display switch sw owitches 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 s
50. 2 168 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 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 The ZFX C cannot be controlled simultaneously from multiple PCs on the network The network state sometimes 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 119 SNOILONNA IWNOILIGQV G 120 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 da
51. 2 REESE ARS Var 10 RERERER ARE Data2 EEESEEE ADE Data10 PRESSED KER Judge OK Var 3 RREREE DARN Var 11 RACER PED Data3 RASA KER Data11 ERNE EE DO Correlation 92 H Var 4 FERRERI SAE Var 12 ERREKEN EKE Data4 KEREKERE FES Data12 RACIO KEF Position X 462 S Var 5 NEUE UE Var 1 3 SORORE EEN Data5 PEATE oe Data1 3 odictor KER Position Y 352 Var 6 ROERGIOGOK ERS Var 14 ORDER ERE Data6 REAR EEE Role Data14 Roto ERE Angle 15 Var 7 REESE ARE Var 1 5 RELELEA EEE Data7 VUES Data1 5 a i Previous Previous 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 h EER Judge8 OG UNE Judge1 FEREEEE REE Judge9 REREEEE ERY Judge2 NASCE EE Judge10 PEER ERS ORES Judge3 PERLE eR Judge11 SEEEER EES Judge4 REERERA EER Judge1 2 EEEEEEE ee Judge5 EREEREER REE Judge1 3 NENEA SOEUR Judge6 Mike eter Judge14 HERERER BEE Judge7 HEATERS RRA Judge1 5 EERE IRE The judgment results are Saved images are displayed displayed as a list ZFX C User s Manual Checking Adjusting the Measurement ADJ Mode NOILYHY3dO ONIYNG G4ASN SNOILONNA U 110 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 X 46
52. 2900 3m 8m 8to 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 LTLO4 e Light Source for Through beam Lighting ZFV LTFO 1 ZFX C User s Manual ZFX C asn 340439 16 Part Names and Functions Cameras Cameras with lighting ZFX ZFX SC50 SC50W ZFX SC90 SC9OW ZFX SC150 SC150W SC10 SR10 SR50 Camera only C mount type ZFX S SC Name 1 Optional lighting connector 2 Ventilation film Description This connector is used to connect an optional lighting ZFX SC50 SC50W 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 fasten
53. 3 DC2 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 142 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 measurement values are output sequentially by the number of times equivalent to the set expressions DO15 DO14 DO13 DO12 DO11 DO10 DO9 DO8 DO7 DO6 DO5 DO4 DOS3 DO2 DO1 DOO LLL LLL LILLILLLLILILII Lol 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 DO9 DO8 DO7 DO6 DO5 DO4 DO3 DO2 DO DOO ojoejojojo r ojoj rj r o t 0j0j1 O When measurement value is 1234 DO15 DO14 DO13 DO12 DO11 DO10 DOY D
54. 3Z4S LE ML 2514 25mm F1 4 30 mm dia 24 5 mm M27 P0 5 3ZAS LE ML 3519 135 mm F1 9 30 mm dia 29 mm M27 P0 5 3ZAS LE ML 5018 50 mm F1 8 32 mm dia 37 mm M30 5 P0 5 3ZAS LE ML 7527 75 mm F2 7 32 mm dia 42 5 mm M30 5 P0 5 3Z4S LE ML 10035 100 mm F3 5 32 mm dia 43 9 mm M30 5 P0 5 ZFX C User s Manual Mounting and Connecting Devices asn 340439 24 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 3Z4S LE ML EXR 31 dia Set of 7 tubes Length 40 mm 20 mm 10mm 5mm 2mm 1mm 0 5 mm 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 mountin
55. 58 164 166 175 176 176 178 179 180 184 187 193 194 196 198 199 200 SAOIGNAddV L 154 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 182 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 100 expression The number of brackets on the left and right differ The region Nos are continuous he operators are continuous The constants are continuous The functions are continuous There are not enough or too many function arguments Automatic setting failed Make sure that images are being captured appropriately p 88 91 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
56. 6 Individual judgment result 142 Individual results 106 109 Initialization 35 Inout Methods 180 Inspection by Individual Application 80 Installing the mounting fixture 20 24 Item No 101 Judge 100 Judgment indicator 17 Judgment output destination 120 Judgments list 106 109 Key Lock 125 Language 127 Lenses 23 Light Control 91 Loading Data 129 Measurement Condition Adjusting 112 Setting 38 measurement display settings 123 Measurement items Selecting 39 Measurement items and banks 33 Measurement regions Setting 40 Measurement values judgment 100 Memory capacity 132 Menu Button ADJ Mode 110 RUN Mode 107 MENU Mode 31 38 Mode switch 17 Monitor connector 18 Monitoring the Measurement Status 106 Optical chart Camera only 22 Camera with lighting 19 INDEX P R S T Optional lighting 15 30 Overall judgment result 142 Panel output dimensions 171 Parallel Connector Specifications 134 Parallel I O cable Connecting 136 Pin assignment 137 Parallel port 18 Parameter Setup 181 Partial Function Settings 89 Password 125 Pattern Search 46 Perform Re measurement 111 Position 59 Position correction 98 106 109 Power connector 18 Pre processing 86 Profile 130 Recipe Function 91 Registering Images 97 RS 232C 422 connector 18 RUN Mode 31 42 106 Saturation 196 Saving Data 129 Saving during Switching of Bank Groups 125 Saving Setup Data 36 SD Card 121 122 Sensitive Search 51 Setting Reflection
57. Angle has been newly added to the measurement items p 71 Angle has been newly added to the position correction items p 98 IMAX and IMIN have been added to the general functions in Add Func Calculation p 101 Display Setting and Designate colors have been added to the system settings p 123 ZFX C User s Manual Version Upgrade Information SAOIGNAddV L 199 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 03A Revision code 01 April 2007 Original production 02 August 2007 New details as explained in Version Upgrade Information added Ver1 20 03 November 2007 New details as explained in Version Upgrade Information added Ver1 30 Minor corrections 03A March 2012 Additions for Notice for Korea Radio Law m Revision History ZFX C User s Manual Terms and Conditions of Sale OMRON 12 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
58. 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 ll power supply 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 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 Attaching Ferrite Cores Attach ferrite cores supplied to both ends of the camera s cable and the Controller s power cable respectively Ferrite core Ferrite core Ferrte core When attaching ferrite cores to the Controller s power cable pass the cable once through each ferrite core Mounting and Connecting Devices ZFX C User s Manual Connecting the Camera to the Controller T insert 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
59. E SAOIGNAddV L ZFX C User s Manual Requirements from Regulations and Standards 19 180 Basic Knowledge for Operation 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 Be Bright amp Color Application NE onap 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 e 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 Co Co C CO Displays the function corresponding to t
60. ENDICES READ AND UNDERSTAND THIS DOCUMENT 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 U
61. FX 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 If you use the bank group function you can set up to 1024 banks LT Bank Settings p 114 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 Initializing Controller Settings Important 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 129 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 All settings will be deleted if you turn the power OFF without saving the data MENU RUN switch to t
62. Hours minutes seconds Measurement value of data 0 Measurement value of data 1 Measurement value of data 31 Delimiter 4 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 vel SNOILONNA IWNOILIGQV G 122 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 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 pa Sf i 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
63. IZE INSPEC OM e PC PR ee OS 55 PANG A eM wench ae tank T E EE aa 55 Edge INSPCCHON fc CP ae E a EE a T oma N RRA 59 POSION ood lace oon e a r anes Bee ede N a a N oem dog 59 YVI a n pas S r Be ls r e BRAD RAS EAA SOR E O E adr du 64 COUTE eater EE E A E E E E A A E E 68 ANOO ura frase e at awe r ee arb art EE N ee A 71 BU gNVCOIOrIMSPECIOM se ure e hh aE EN VES eR LEORA e 75 BHON EN 75 OE Tc eee ale he aut ie hel ee eon eee Se 71 Inspection by Individual Application cc es 80 Bleu Pc 80 IMAage AGIUSUIMCM PP 84 Cameras LIGhting 2332s md Uu dc e acUS io SEED ens 88 Shutter Speed sd Ede de Los gp deoa deen d canada tk alain aad dm AN A d cde 88 Cr Eer uno RETE CREER MITTUNT 88 Partial Function Settings douce ce exea ee edad e dre oe Eee iriceaus 89 imade RAO T a tare nets Ettaleng Eee ean ee ea ene 90 Light Control Recipe Fu rictioris eR RR Reg ERE Sees 91 OaliDEAOLDI 2252722 09 8 5 UE Ade A culos didt Mic ot ee yh eh tie dona en Se ici d 92 Registering Images ucro iors 01 ete p pk xb x e rpwxs 97 Position Corrections vean ECCE tint St ad gru shit aa eene 98 Additional F nctlons 5l Elle eh oe tee RS 100 CalculallOns ee uere E nAaR eE REET EE TREES O E 100 Setting Reflection of Individual Results nananana anaana 103 Monitoring the Measurement Status RUN Mode 106 Displaying Measurement Information llle 106 Switching the Image Display Method
64. LLAS ce 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 ATAN Calculates the arc tangent of the Y axis and X axis components The result is returned as a radian in the range 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 0 and 1 ATAN 1001 Y 1000 Y 1001 X 1000 X When both of the two arguments are 0 0 is returned as the calculation result to indicate that the judgment is NG Geometrical functions Function Description ANGL 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 Rey horizontal line 2nd point When both of the two arguments are 0 0 is returned as the calculation result to indicate that the judgment is NG DIST Calculates the distance between two
65. LT List of Available Functions for Each Camera p 155 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 The capture area can be moved to any position vertically ZFX C User s Manual Cameras Lighting 89 SNOILIGNOO LNANSYNSVAW AHL ONILLAS ce 90 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 155 When the Image Rate mode is changed the size of the input image also changes When the partial function setting has 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
66. 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 122 ZFX C User s Manual Unit mm Specifications and External Dimensions 165 SAOIGNAddV L 166 Accessories amp Options Camera Cable ZFX VS 3M 8M ZFX VSR 3M L Unit mm 25 34 26 2 26 2 ue L3 I 26 pole male O 26 pole male i Vinyl insulated round cable 6 1 mm dia 15 core 22 L ZFX VS 3M 3m Nameplate ZFX VS 8M 8m ZFX VSR 3M 3m Item ZFX VS 3M ZFX VS 8M ZFX VSR 3M Applicable controller ZFX Cable length 3m 8m 3m Minimum bending radius 40 mm Weight Approx 250 g Approx 550 g Approx 250 g 4 Robot cable type Camera Extension Cable ZFX XC3A XC8A ZFX XC3AR Unit mm l 2 M3 3 08 I l co Mounting gt holes L ZFX XC3A 3m ZFX XC8A 8m ZFX XC3AR 3m Item ZFX XC3A ZFX XC8A ZFX XC3AR Applicable controller camera ZFX Cable length 3m 8m 3m Minimum bending radius 40 mm Power supply voltage 15 VDC Current consumption Approx 30 mA extension cable only excluding camera Ambient temperature range Operating 0 to 50 C Storage 20 to 65 C wit
67. O8 DO7 DO6 DO5 DO4 DOS DO2 DO DOO pitis r o rjrjojo r oj t 1 o ZFX C User s Manual Signal I O 143 JOVJH3 LNI T3 71IVEVd 9 Output timing example Trigger input OFF ENABLE ON Measuring OR X Overall judgment udgment V Judgment ue A i09 15 16 to 31 Block output of measurement value set in Add func Calculation Data Only the preset judgments are output 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 32 144 Signal O 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 the 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 Pn ign Jud ment 00 o oso X om Y ose Mane nn X ono OFF m 3 GATE 3 ON 1 bos aser 2 9 T Met 3 i 15 T6 ae 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 t
68. OMRON Smart Sensor Vision Sensor with built in LCD monitor ZFX C10 User s Manual Cat No Z251 E1 03A 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 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 Serial Communication Hefere nce Command 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 APP
69. OVJH3 LNI T3 71IVEVd 9 150 Signal Operation in terms of Measurement Trigger Input TRIG ENABLE Shutter open close STGOUTO 1 T Trigger input time T2 ENABLE output response time T3 Measurement time OFF ON OFF ON Close Open OFF ON lt gt T3 Fes Set to ON for at least 0 5 ms This is the time after the trigger is input until the ENABLE signal turns ON 0 5 ms or less 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 T5 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 he Strobe pulse width This is the strobe trigger 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
70. Operating and storage 20 to 85 with no condensation Degree of protection IP20 IEC60529 Material Case PC PBT Buttons ABS Weight Approx 1 200 g Ne Specifications of LCD panel The optical characteristics differ slightly as a protective cover is attached on this product 169 ZFX C User s Manual Specifications and External Dimensions 170 Monitor Cable FZ VM do Item Material 29 8 L Unit mm 19 2 mm dia LO 2 15 pin square connector L Cable lengths 2 m 5 m FZ VM Cable sheath Heat resistant PVC Connector PVC Minimum bending radius 75 mm Weight Console ZFX KP Approx 170 g 32 Unit mm Ma A L cable length 2 m 5 m Item Current consumption 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
71. 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 any 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
72. SE THE PRODUCTS CONTAINED IN THIS DOCUMENT 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 gove
73. UTO 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 Register model Bright amp Color Application Po PN eT He bgister Positid Add func I Limits mS 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 Angle Defect Model image The image after the automatically set optimum color filter is applied is 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 Measuremen
74. a UbsdeRE T ose coheed A 175 Requirements from Regulations and Standards 176 Summary of Requirements to Manufactures nnana aaaea 176 Summary of Requirements to User 0 00 eee 178 Definitions of Laser Classification llle 179 Basic Knowledge for Operation LL 180 Menu EISE i vanos a Wd ex sucus suaves de du E uds dus 184 INDEX crasse daaa aa E 187 How Color Images are Processed lslsssss 193 COMO fellis oret dede o o cedunt Pull eti oto BaP vd Mop Sedo dd s 194 COLO PIU oda anra dcr he ee ee deme fre docu dira tete ahs wees ah 196 Hue Saturation and Brightness Value llle 198 Version Upgrade Information lsss eese 199 REVISION HISIOTIV edam uveR ete ese ae Ses ks eas hs Rote ee ioa an qus 200 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
75. al 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 source 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 LT Saving during Switching of Bank Groups p 125 gt MENU mode Bank Bank Group Setup Item Description Switch Switches the bank group with the SD card attached After the bank
76. 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 jurisdiction 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 invoic
77. ation function Coordinates mode Normal default value The position information of the input image coordinate system itself is output Pos correction LT 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 zd A detailed search is per formed at images near all candidate points A detailed search is performed at im ages near 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 m 40 ins 15 15 n Al LAI A a7 zi Most similar model among these model is searched for Setting the Candidate level The candidate level can be set while checking which part is to be detected as the candidate point The search takes longer when there are many candidate points Adjust the candidate level if necessary 5 Pattern Search Candidate level Search candidate Crosshair cursors are displayed at candidate level or higher locations ZFX C User s Manual Se
78. attern High accuracy correction is needed Area Measurement target is at Image can be binarized an angle Density changes Position Correction The position is detected by density changes and is corrected I Edge position p 59 The image is binarized to detect the position of the measurement target color area to correct the position LT Area p 55 If the measurement target has a characteristic pattern the position of that pattern is detected to correct the position LT Pattern Search p 46 Two models are registered and the position difference is corrected using the center coordinates of a straight line joining the two models and the 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 LT Area p 55 Two positions are detected by density changes and position difference is corrected using the center coordinates of a straight line joining these two positions LT Angle p 71 ZFX C User s Manual 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 Po
79. 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 owitches the content of the measurement information that is displayed Capture Captures the display screen and saves it on SD card ZFX C User s Manual Monitoring the Measurement Status RUN Mode dd NOI LVH3dO ONIYNG Q asr SNOILONNA U 108 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 1 4 display OK 353ms Individual result No image OK 353ms Individual result OK 353ms Individual result 0 Bank0O 0 Bank00 0 Bank0O 0 Pattern Search 0 Pattern Search 0 Pattern Search Judge OK Judge OK Judge OK Correlation 92 gt Correlation 92 Correlation 92 Position X 462 Position X 462 Position Y 352 Position X 462 Position Y 352 Position Y 352 Angle 15 Angle 15 Angle 15 The 1 4 display is available only for the individual results display and position correction display In the Variables lis
80. capacity Displays the memory usage 132 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 134 134 138 140 140 141 145 145 148 149 150 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 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 0 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 Termina
81. ce 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 us Parallel interface SD card Judgment Parallel interface i e Setting Output Content p 120 Assigning the Data Output Destination p 121 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 calibration function Calibration p 92 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 Angle 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 75 75 77 80 80 84 88 88 88 89 90 91 92 97 98 100 100 103 SNOILIGNOO LNANSYNSVAW SHL ONILLAS ce Setting Measurement It
82. ched 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 Hed 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 displayed 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 uy 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
83. condensation EU Ambient humidity range Operating and storage 35 to 85 with no condensation Ambient atmosphere No corrosive gases allowed Degree of protection IP65 IEC60529 Dielectric strength 1000 VAC 50 Hz 60 Hz 1 min Vibration resistance 10 to 150 Hz Single amplitude 0 35 mm 10 times for 8 min each in X Y and Z directions durability Shock resistance destructive 150 m s 3 times each in 6 directions up down left right forward backward Connection method 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 Item ZFX SC10 ZFX SC50 8C50W ZFX SC90 85C90W ZFX SC150 SC150W Detection range H x V 9 8 mm x 9 8 mm to 49 mm x 49 mm to 89 mm x 89 mm to errr A 49 mm x 49 mm 89 mm x 89 mm 148 mm x 148 mm V variable range variable range variable range variable range METER 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 Setting distance Setting distance Setting distance setting distance and L L L L detection range 49 ence 187 L T42 lona PETA Eee ee mm mm mm mm 34 67 mm M uu MA 4 9mm 8 9mm 9 8 mm 49 m
84. ction 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 robustness Ambient humidity range Ambient atmo sphere Degree of protection Operating and storage 3596 to 8596 with no condensation 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 mounting 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 Man
85. ction 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 DESEE EN Judge8 STE ve Judge1 ROUEN Judge9 TERRAE PEE Judge2 SATE Se ee Judge10 Memes tS UE Judge3 IUUENIS Judge11 CEE KER Judge4 NEUES Judge1 2 Teeter RN Judge5 MERE TA eee Judge1 3 DUR ey ne Judge6 TROU TUER ENE Judge14 REREER EERE Judge7 SAREE qu Judge1 5 Se Gin tee 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 99 j1 1 Menu buttons 1 2 3 4 909 last an 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
86. cuted 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 147 JOVJ3H3 LNI T3 71IVEVd 9 148 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 T1 TRIG EA 0 M OFF 1 ENABLE ON T2 FF on 9 X Overall judgment ON OFF DO ON GATE OFF ON DSA OFF ON 2 TA T4 T4 5 6 7 ii 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 ise 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 Measurement end DSA signal ON e GATE signal ON gt DSA signal OFF 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 signa
87. d setting the Region p 182 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 SNOILIGNOO LNANSYNSVAW AHL ONILLAS ce 78 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 if necessary
88. d without turning the Controller OFF LT p 128 gt MENU mode System Measure Image storage Setting value None Only NG All Description Measurement images are not saved default value Measurement images are saved only when the measurement result is NG 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 At bank switch Description Clears saved image at bank switching default value OFF System Settings Disables clearing of saved image at bank switching ZFX C User s Manual Handling the ENABLE Signal Set how the ENABLE signal is handled ENABLE signal The ENABLE signal is a control signal for indicating that 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 Description OFF The ERR signal does not turn ON even if the
89. data 1 x 1000 gt lt Measurement value of data 31 x 1000 gt bo 6 bytes 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 RUN mode gt 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 Display Setting The items displayed in the measurement screen in the RUN mode and the ADJ mode can be selected A Total Judge Individual result LOK 853ms 353ms Measure Time These items can Camera 0 Camera No display be displayed or hidden 0 Bank00 Bank No display 0 Pattern Search gt MENU mode System Display Display Setting Setup Item Description Total Judge Sets whether to display or hide the overall judgment ON Displays the overall judgment default value OFF Hides the overall judgment Measure Time Sets whether to display or hide the measurement time ON Displays the measurement time defa
90. djust the distance to the measurement target after replacing the lens or camera 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 If the object size and detection range are incompatible use a combination of a camera without lighting standard CCTV lens and light source i 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 ZZ Mounting and Connecting Devices 1 2 Align the two 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 S
91. dragged X Y 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 J DOWN key gt 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 part is the measurement region ind N x ES Pd Shape 3 OR region ios 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 SM eee The shape The new size isresized is applied i gt a Applying the shape The region bee R is moved Circle The entire shape moves The diameter is changed ieee acid Fit The new size ME is applied i a _ Applying the shape EUR 7 T
92. e 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 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 calibr
93. e 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 appropriateness 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 e
94. e Controller OFF gt MENU mode System Init Clear stored images 128 System Settings ZFX C User s Manual 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 Description Image data Select the target data to perform save load on Emp Save Saves the target data on the Controller to SD card i id 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 BANK 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 L BYR File name differs according to the save method All Stored Image IMAGE BYR
95. e 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 Noise width 1 2 Calibration ZFX C User s Manual default value 20 0 to 255 default value 0 OFF default value ON 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 Sets the width to be judged as noise Set a higher value when noise causes an edge to be detected by mistake Measurement results are output using the camera s coordinate values Measurement results are output using the coordinate value converted by the calibration function Setting Measurement Items 65 SNOILIGNOO LNANSYNSVAW AHL ONILLAS ce 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 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
96. e mea surement 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 72 Setting Measurement Items Description I For details see Image Adjustment p 84 Selects which of Color filter or Color Pickup is to be used 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 mode Setup Item Detail Setup Item Setting value Description Color mode Color filter default value Color filter processing improves the contrast of images so that edges are detected Color pickup Specify the color to be measured to find the edge of that color Measurement mode 1 2 Average default value Sets the edge position calculation method Peak Bottom oplit size 1 to 99 default value 1 Sets the calculation width when the peak bottom positions are 1 2 to be calculated The peak or bottom is calculated after the measurement region is split up by the calculation
97. e 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 Interpolation OFF default value ON Verification OFF default value ON Candidate level 0 to 100 default value 60 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 the model cannot be searched for stably Solid color check OFF default value Select ON when inspecting sections of solid color on subdi ON vided models 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 Coordinates
98. ected 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 gt measurement target color and the end point measurement target color 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 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 N
99. ecution trigger DI8 signal is input after commands are set Execution trigger delay to DIO to DIZ 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 ls 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 T7 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 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 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 signa
100. ed 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 84 Selects which of Color filter or Color Pickup is to be used 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 default 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
101. ed 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 Lower limit value 100 TM Upper limit value 220 Background wv density Measurement target density All parts of the image having a density of 100 0 255 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 0 to 255 gt MENU mode Setup Item Img Adj BGS level ZFX C User s Manual Setting Measurement Items 87 SNOILIGNOO LNANSYNSVAW AHL ONILLAS ce 88 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 of Available Functions for Each Camera p 155 gt MENU mode Setup Cameras Shutter Speed Setting value Description 1 170 to 1 20000 s Fixes the shutter speed to the desired
102. ed 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 position difference p 50 ZFX C User s Manual Setting Measurement Items 63 SNOILIGNOO LNANSYNSVAW AHL ONILLAS ce 64 Width This item uses the changes in brightness in a region to detect edge s Two edges are found
103. eevee ed bee Ro ER 25 Connecting DEVICES n24 0 66 em ei peer X petes ioc reae ET AES 28 Overview of Settings and Measurement 31 ODerauor IIOdeS s xum eed Gand dtu Lp ao nde dn que Sots i pda do gus 31 Outline of MENU Mode eed eh oe e eR cv deae ae Se 32 Measurement Items and BankS 0 0 00 cee eens 33 Initializing Controller Settings llli 35 Savio OD Do geek oe ts eg aea icd desciende bM ode d Sea erede Ludis 36 2 BASIC OPERATIONS Inspection Setup and Measurement ls 38 Setting Measurement Conditions MENU Mode 00050 38 Checking the Measurement Status ADJ Mode 00000 0c eee 42 Starting Measurement RUN Mode 0 e ee eee 42 Troubleshooting sreo ena rege x Co REESE USE RR 43 Clear Images Cannot be Obtained 0 eee 43 Measurement Target Cannot be Measured Accurately Due to Movement 43 To Output Measurement Values to a PC orPLC 000 0008 44 To Output Position Information of Measurement Targets as Actual Coordinates 44 SLNALNOO ZFX C User s Manual p 3 SETTING THE MEASUREMENT CONDITIONS Setting Measurement Items Lll es 46 Shape InspecllOlks 5 d ioca th t ble DOR etwa SAM DCR A Ak eaa nO eR RCM a 46 Paten ear sacer di dr fedus dg aede cO A Ded We wp dnd A ribera e dedic 46 SENSIIVE SAIC as sauna ed doctr doo tau ries itatue dee editus doe saute ue As 51 S
104. ement region gt MENU mode Setup Item Region Setup Item Description Measurement region This function sets the region to be measured Setting the Region p 182 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 ZFX C User s Manual Setting Measurement Items 75 SNOILIGNOO LNANSYNSVAW AHL ONILLAS ce 76 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 84 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 Density dev
105. ements 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 141 AOVAYALNI TS71IVEVd 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 103 Position correction item Measurement item Calculation 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 i Calculation p 100 Judgment result for expression 0 to 15 We St se ae ne ne a es es a ee ee ee DO15 DO14 DO13 DO12 DO11 DO10 DO9 DO8 DO7 DO6 DOS DO4 DOS DO2 DO1 DOO ms LL Tt ttt tt PP tt Et h Expression 15 Expression 0 Judgment result for expression 16 to 31 TT SCT DO15 DO14 DO13 DO12 DO11 DO10 DO9 DO8 DO7 DO6 DO5 DO4 DO
106. ems 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 I Reference point A image pattern to find 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 182 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 4 Setting Measurement Items ZFX C User s Manual Threshold This function sets the judgment conditions gt MENU mode Setup Item Limits Setup Item Correlation Description Sets the range of the correlation to be judged as OK Range 0 to 100 Position XY
107. 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 value Description OFF The key lock is disabled default value ON The key lock is enabled ZFX C User s Manual System Settings 125 SNOILONNA IWNOILIGQV G 126 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 cleare
108. enu Capture x How Color Images are Processed Select Region Specify the area having the color to be measured For details on how to set the region p 182 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 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 Saturation Value 55 Apply Cancel Capture Set a narrower saturation range Set a narrower brightness range i Hue Saturation and Brightness Value p 198 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 197 SAOIGNAddV L
109. er of display Magnification 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 left Plus 9 X direction direction Origin Origin N center Piss Y lower Y v direction left 96 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 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 nam
110. es 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 e 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 SNOILIGNOO LNANSYNSVAW AHL ONILLAS e 98 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 97 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 settings for measurement items too Edge Position Density changes Measurement target is not at an angle Image can be binarized 1 model Measurement target has a characteristic p
111. etting distance L Optical chart p 19 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 asn 340439 Camera Only Optical chart The values in the following chart are approximations and the Camera must be adjusted after it is mounted Camera distance A mm Camera distance A mm 22 10000 1000 100 40 10000 1000 200 Mounting and Connecting Devices Lens model 3Z4S LE ML 5018 p ud ML 3519 ML 2514 ML 1614 ae ML 1214 t040 tO t2 t0 ML 0813 me fo SE 2 5 ML 0614 35 5d oA QA 0 ib t t2 i t Extension tube 25 t 15 j Example 0 5 t0 Extension tube is not required 10 100 1000 t5 5 mm extension Detection range mm tube is required Lens model 3Z4S LE o M na ML 7527 y 2 v 0 N d t20 T
112. ettings 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 182 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 Area Description 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 Axis 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 608 and 0 to 464 respectively Sets the rotating range of the measurement tar get to be judged as OK Range 90 0 to 90 0 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 Description Sets whether or not to measure the axis angle When ON is sel
113. fference Angle dif DT Reference position position of model when Reference angle Measurement position 2 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 N measurement angle 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 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 ca
114. fic conditions Z WARNING This product 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 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 A lithium battery is built into the Controller and may occasionally combust explode or burn if AA ZA ZFX C User s Manual Regulations and Standards Notice for Korea Radio Law Ag7 7 478 4 S amp 7 AEAD ol 7 7 z 92S Agi MAS 7 BA grana To ASAE ol SE FLASH sejo 28 9 9 AIS AASscte AS SASH BHC Precautions for Safe Use The following points are important to ensure safety so make sure that they are strictly observed 1 Installation Environment Do not use the product in environments where it can be exposed to inflammable explosive gas To secure the safety of operation and maintenance do not install the product close to high voltage devices and power devices Install the product in such a way that its ventilation holes are not blocked Tighten mounting screws at the torque specified in this manual NO Power Supply and Wiring The vol
115. 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 Buyers acts or omissions under these Terms or in any way with respect to the Products Without limiting the foregoing Buyer 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
116. g Setting value Measurement item Position correction item Calc variable Calc judge Calc alarm ZFX C User s Manual Description Sets measurement items to be included in the overall judgment to ON 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 Sets whether or not include the results of Calculation Judgment in the overall judgment Range ON default value OFF Sets whether or not to include the Calculation Logging Monitor alarm in the overall judg ment Range ON OFF default value Additional Functions 103 SNOILIGNOO LNANSYNSVAW AHL ONILLAS ce MEMO 3e 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 106 106 108 109 109 111 111 112 NOILVH3dO ONIYNG GASN SNOILONNA U 106 Monitoring the Measurement Status RUN Mode Displaying Measurement Information Measurement information is displayed on the LCD screen You can switch the screen
117. g location M4 1 2 Nem 1 4 20 UNC 2 6 Nem 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 3sn3uod38 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 g y attached Min 15 mm Min 50 mm Min ooo 50 mm IL 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 ZFX C User s Manual Mounting and Connecting Devices Installing on the DIN Track Hook the Controller s upper hook onto the DIN track 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 ins
118. 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 115 SNOILONNA IWNOILIGQV G 116 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 as 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 otrobe 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 eee 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
119. h 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 51 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 167 SAOIGNAddV L 168 RS 232C 422 Cable ZFX XPT2A XPT5A XPT15A RS 232C ZFX XPT2B XPT5B XPT15B RS 422 10 pin square connector Made by JAE DA1P010M94E Vinyl insulated round cable 3 89 mm dia AWG28 Unit mm L ZFX XPT2_ 2m Conductor cross sectional area 0 013 mm insulator diameter 0 38 mm ZFX XPT5_ 5m Note 1 Plug type connector ZFX XPT2A XPT5A XPT15A Controller side PLC side Note 1 Fitting section 12 3 4 5 B Signal name CD ojlo Liziziz o J EE ZSSS ola FG Signal name 1 SDA 2 SDB ae
120. hanges 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 Dimensions 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 154 155 156 156 157 158 1
121. he MENU mode The top screen is displayed Mode switch Tomen 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 z Overview of Settings and Measurement ZFX C User s Manual BASIC OPERATIONS Inspection Setup and Measurement 38 Setting Measurement Conditions MENU Mode 38 Checking the Measurement Status ADJ Mode 42 Starting Measurement RUN Mode 42 Troubleshooting 43 Clear Images Cannot be Obtained 43 Measurement Target Cannot be Measured Accurately Due to Movement 43 To Output Measurement Values to a PC or PLC 44 To Output Position Information of Measurement Targets as Actual Coordinates 44 SNOILVHZ3dO DISV8 C 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 7 step2 step3 Selecting measurement Setting measurement Execu
122. he function key Basic Knowledge for Operation ZFX C User s Manual Parameter Setup Setting numerical values A software keyboard is 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 Camera0 LIVE Tap and drag the V To input numerical values directly Tap the numerical value display Set and apply the numerical values on the software keyboard Key input Camera0 LIVE Select the target for input of the nu Set and apply the numerical values on the software keyboard merical values using the lt L key R key and press the SET key ZFX C User s Manual Basic Knowledge for Operation ABH SAOIGNAddV L 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 J 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
123. he 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 AUTOMATION amp SAFETY OMRON INDUSTRIAL AUTOMATION THE AMERICAS HEADQUARTERS Schaumburg IL USA e 847 843 7900 800 556 6766 www omron24 7 com OMRON CANADA INC HEAD OFFICE OMRON ARGENTINA SALES OFFICE Toronto ON Canada 416 286 6465 e 866 986 6766 www omron24T com Cono Sur e 54 11 4783 5300 OMRON ELECTRONICS DE MEXICO HEAD OFFICE OMRON CHILE SALES OFFICE M xico DF 52 55 59 01 43 00 001 800 556 6766 mela omron com Santiago e 56 9 9917 3920 OMRON ELECTRONICS DE MEXICO SALES OFFICE OTHER OMRON LATIN AMERICA SALES Apodaca N L e 52 81 11 56 99 20 e 001 800 556 6766 mela omron com 54 11 4783 5300 OMRON ELETR NICA DO BRASIL LTDA HEAD OFFICE Sao Paulo SP Brasil e 55 11 2101 6300 www omron com br OMRON EUROPE B V Wegalaan 67 69 NL 2132 JD Hoofddorp The Netherlands e Tel 31 0 23 568 13 OO Fax 31 0 23 568 13 88 www industrial omron eu Cat No Z251 E1 03A 04 12 Note Specificat
124. he horizontal line Tools ZFX C User s Manual 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 verify the normality of the wiring and communication setup RS 232C 422 Communication Check the communication status of the RS 232C 422 interface i Display SO SO TEST This is the content sent to the external device IS THE GENE 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 externa
125. he region is moved Wie oy Mae d Ellipse The entire shape moves The bottom right coordinates move 4 he shape wt is resized 17577 x The new size i P d is applied rem I aA i L2 Applying the shape The region is moved tsse 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 a i t rr SET key Specification of The s des a a ponerse 3rd point A IS app ied H E 2 l T T E n Return Return v ET imn gart Circum The entire The diameter is The width is changed shape moves changed Theshape x The width Se is resized a is changed The new size Ta ot 4 s i E applied hEN E i aV Applying the ae Return SSS Return shape Arc The entire The end point The center The width is 2 shape moves moves moves changed U FE The end point The center iy e Mee iM 1 The new size is u Wet moves Point moves qs angeds applied C dd EORNM v E gt Applying 5 nme the shape m Return Return ont arai Return Co Box The entire The end point The width is The shape diagonal shape moves moves changed moves development The end point wt The width is SR A The new size is moves os changed 7 i P R applied E kw 5 CX e Pate Applying the s uud T i Aer Me a shape Return Return V e 183 ZFX C User s Manual Basic Knowledge fo
126. iation 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 Hef 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 0 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 to be measure
127. imes 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 ZFV XMF2 1 p ce ZFV XMF2 1 p ce Instruction Sheet Ferrite core 2 p ces Ferrite core 2 p ces Ferrite core 2 p ces Instruction Sheet Warning label 1 Warning label 1 Instruction Sheet Instruction Sheet 1 Applicable standards IEC60825 1 1993 A1 1997 A2 2001 EN60825 1 1994 A2 2001 A1 2002 TPT z gt 159 ZFX C User s Manual Specifications and External Dimensions Camera only ZFX S SC Item Image capture element Effective number of pixels ZFX SC color type All pixel capture inter line transfer type 1 3 CCD color ZFX S monochrome type All pixel capture inter line transfer type 1 3 CCD monochrome 659 H x 494 V 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 fun
128. 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 etos Edge 1 Edge 2 start point side end point side Dimension This function sets the measurement region P MENU mode Setup Item Region Item Measurement region Reference registration Threshold Description This function sets the region to be measured I Setting the Region p 182 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 Description 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 800 Position X1 Y1 Position X2 Y2 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
129. inary ltem 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 85 SNOILIGNOO LNANSYNSVAW AHL ONILLAS ce 86 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 containing black noise Measurement targets con taining slightly unevenness Creates a cloudy effect to soften the unevenness Reduces the white component to eliminate
130. ing the Communication Status with External Devices 131 Displaying the Controller Information llli 132 6 PARALLEL INTERFACE ZFX C User s Manual ConheclloD Lei segs efe Rkuensti5i e DRSSERRAAREPDAEREeE 134 Parallel Connector Specifications llle 134 Internal Specifications cnr rh ERROR Rn re eg 138 SIGMA sousu EE 140 NPCA TECTUM 140 Output SIgridl zs e qud iot oko EU d Oan oo ae cues wants ul rd eww 141 Timing Charts ovem oes oceece eee DE eek ered SISSE Es 145 Measurement Handshaking OFF 0000 e eee eee eee nes 145 Measurement Handshaking ON 000 cee ee eens 148 Commands Other than for Measurement 000 cece ee ee eens 149 Signal Operation in terms of Measurement 0000 cece eens 150 11 SLNALNOO 12 7 APPENDICES Error Messages and Corrective Actions 154 List of Available Functions for Each Camera 155 AUTO Seung 3a x vao d exo Ras Res o 9a b Member sg asad doce 156 AUTO Setting of Measurement Items 000000 eee 156 AUTO Setting in Individual Adjustment Screens 0 0000 eee 157 Specifications and External Dimensions 158 OL Hed zoo Vol So kc unum e a Mie sacar Good chown queat Geb ge eu he 158 Contool esc ek nran a hss ck Sasa hae Se de a IO Ae Geena Sok Ss 164 Accessories amp Options nannaa ccc eee eee eee 166 LED Salety eranen bo
131. ing 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 Operation Top Bottom panel cover 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 atta
132. ions are subject to change 2012 Omron Electronics LLC Printed in U S A
133. 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 ENABLE signal turns ON Do not input the next trigger until measurement is completed Continuous Measurement DIO OFF to DI7 ON DIB OFF ON i 2 T3 7 Mec OFF Pa 1rF 7 1 ENABLE a 1 T2 T2 T2 4 OR OFF Overall judgment X Overall judgment ON Judgment Judgment OFF 5 d RR 6 9 to 15 t NR 0 t0 15 pO XX LLOCOCOC ON Qu Asas 2S Ve 9 Meuse l Data 1 NR Data 1 udgment ON OFF 16 to 31 GATE A F rrLFl F 3 C 16 to 31 3 Timing Charts ZFX C User s Manual T1 This is the delay time until the ex
134. ize 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 Bank0O 0 Pattern 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 l 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 He measurement can be performed using a measurement image saved in internal memory Images are saved to internal memory 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
135. l 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 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 7 f 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 exe
136. l Recipe Functions p 91 Light control Jololo 157 ZFX C User s Manual AUTO Setting SAOIGNAddV L 158 Specifications and External Dimensions Camera Specifications Camera with lighting ZFX SR10 SR50 monochrome type Item Detection range H x V Detection V range keri Setting distance L ZFX SR10 4 9 mm x 4 9 mm to 8 9 mm x 8 9 mm variable range 34 mm to 49 mm ZFX SR50 9 8 mm x 9 8 mm to 49 mm x 49 mm variable range 38 mm to 194 mm Relationship between setting distance and detection range Setting distance L 49 L 2 mm 34 l mm Detection range H 4 9 mm 8 9 mm Setting distance L Detection range H 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 Ratings Power supply voltage 15 VDC supplied from Controller Current consumption Approx 200 mA Operation Ambient temperature range Operating O to 40 C Storage 20 to 65 C with no icing or
137. l 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 LT p 136 134 Connection ZFX C User s Manual The pin assignment is as follows Wire only required pins 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 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 ON while in the RUN mode 16 ENABLE ON when measurement trigger signal can be input 17 GATE ON for the preset output time 18 DO15 Data output 19 COMIN an Common for input signals STGOUTO and STGOUT1 20 COMOUT I 1 Common for OR ERROR RUN ENABLE ZFX C User s Manual GATE DO15 signals Connection 135 AJOVAYALNI T3 TIVaVd 9 136 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 connecto
138. l 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 EE Sensitivity Stronger Weaker Longer lt 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 included 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 i
139. l device as it is ZFX C User s Manual Tools 131 SNOILONNA IWNOILIGQV G Monitor conditions Edit the test string and echoback setting gt MENU mode Tool I O mon RS 232C 422 Setup Item Description Monitoring The content sent to the external device and content received from the external device are displayed Test string 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 signals 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 Description Version Displays the Controller s version Memory
140. l 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 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 RUN ON pj OFF 0to7 ON T2 OFF DI8 _ ON i T1 T3 OFF ENABLE i ON X T4 T1 Executing trigger delay time T2 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 149 J
141. layed when the Controller is turned on Top menu final cud Tool Bank Setup System Save 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 I This returns to the setup menu 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 measured A measurement type is called an item and desired measurement types are assigned to items 0 to 31 Cap color item 0 Hue inspection 3sn3uod38 Label attached state A item 1 Pattern Search TEA 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 For inspection of For inspection of product A product B product C For inspection of product Z z A r 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 Z
142. lor 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 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 SAOIGNAddV 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 Tae 6 a AE Detail zm Menu Capture 195 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 gt 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 M
143. low SAOIGNAddV L ZFX C User s Manual Requirements from Regulations and Standards Zn Summary of Requirements 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 i nnect to room or r Remote interlock Not required 1O TOONT roue circuits Remove key when not in use When in use prevents Beam attenuator Not required i inadvertent exposure Indicates laser is Emission l energized Indicates laser is ener e Not required i indicator device for non visi gized ble wave lengths Required Follow precautions on Warning signs Not required l l 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 i No requirements l clothing required Class 1M Class 2M No req
144. lue 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 o 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 output 0
145. m 49 mm 89 mm 89 mm 148 mm Detection range H Detection range H Detection range H Detection range H Image capture element All pixel capture inter line transfer type 1 3 CCD color Effective number of pixels 659 H x 494 V Pixel size 7 4 um H x 7 4 um V Shutter speed 1 170 to 1 20000 s Partial function partial capture 1 2 partial 1 4 partial 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 environment temperature range robustness Ambient humidity range Operating and storage 35 to 85 with no condensation Ambient atmosphere No corrosive gases allowed Degree of protectionlZFX SC IP65 IEC60529 ZFEX SC W IP67 IEC60529 Dielectric strength 1000 VAC 50 Hz 60 Hz 1 min SAOIGNAddV L Vibration resistance 10 to 150 Hz Single amplitude 0 35 mm Acceleration 50 m s 10 t
146. max Internal circuit diagram LU 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 Q E ELE E 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 139 JOVJH3 LNI T3 71IVEVd 9 Signal I O Input Signal The following 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 Cw or oe bs ba bs D pi bio 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 DI4 DIS DI2 DI1 DIO Continuous measurement Measurements continue while the d d x x 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
147. 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 999 to 9999 999 The difference obtained by measurement position reference position is output 9999 999 to 9999 999 I Position Difference p 50 ZFX C User s Manual Wid
148. ment 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 1 Select the RUN mode L Mode switch 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 106 After you have set the measurement conditions be sure to save the setup data All settings will be deleted if you turn the power OFF without saving the data O 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 Hemedy Reference Poor lighting The recipe method light control settings can be used You can set the lighting p 91 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 t
149. n be distinguished distinguish as there are small differences Reversed Different type Measurement bed Passed MS rone JJ coun count product Threshold Correlation Correlation ZFX C User s Manual Setting Measurement Items 51 SNOILIGNOO LNANSYNSVAW AHL ONILLAS ce 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 I Setting the Region p 182 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 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 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 item
150. nd weights are nominal and are not to be used 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 speci
151. not on a straight p 92 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 116 Make sure that the serial cable is connected correctly e 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 Input value is incorrect The input numerical values are not within the permissible range Change the numerical values so that they are within the permissible range Passward is incorrect Input the correct password p 125 Timeout error A timeout occurred in parallel I O p 117 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 115 memory Model registration failed Make sure that images are being captured appropriately p 88 91 If images are too dark adjust the shutter speed or the brightness of the lighting Loaded file is incorrect Specify the correct file and load the file again p 129 Fan error Error Messages and Corrective Actions A fan error occurred A probable cause is a Controller malfunction
152. nterval 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 r4 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 X Y coordinates of the defect position are output 9999 999 to 9999 999 Number of defects N Position X Y X Y Reference position Position difference
153. o enhance the bound p 86 aries between shadow and highlight areas Uneven image e You can apply filters such as Smooth to the image to smooth out p 86 p 116 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 88 p 91 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 measurement 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 98 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 SNOILVHZJdO OISVA CG 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 devi
154. o 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 possible until queued data has finished accumulating ZFX C User s Manual Timing Charts 145 JOVJH3 LNI T3 71IVEVd 9 146 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 T8 T4 lt T5 3 When parallel output is set to ON as the data output destination data
155. of Individual Results 103 Setting the Region 40 182 Shape Inspection 46 Shutter Speed 88 Size Inspection 55 Standard Parallel Port 134 Starting Measurement 42 Startup 127 Stored image 109 Switching the image display 108 111 system Configuration 14 System information 132 Terminal Block Adapter Pin assignment 135 Wiring 134 ZFX C User s Manual Timing Chart Bank group switching 149 Bank switching 149 ENABLE Signal Output 151 Measurement Handshaking OFF 145 Measurement Handshaking ON 148 Model re registration 149 Operation at Startup 152 OR Signal Output 151 Reset Input 152 Trigger Input 150 Touch pen 17 Trigger indicator 17 USB port 17 V Variables 100 Variables list 106 109 Ventilation film 16 Version information 132 W Width 64 ZFX C User s Manual INDEX 189 SAOIGNAddV L MEMO LI INDEX ZFX C User s Manual MEMO SAOIGNAddV L ZFX C User s Manual INDEX cm MEMO oc INDEX 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 gt Color filter gt p 194 gt gt r gt Ata o8 PAL 196 pop IH P p on gt Hue p 198 xx search etc 4 gt araor wv wv Monochrome image ZFX C User s Manual How Color Images are Processed 193
156. 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 I Setting the Region p 182 Cara 4 Select Apply 40 Inspection Setup and Measurement ZFX C User s Manual step 3 Executing automatic setting L AUTO key ZFX C User s Manual Register model 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 item Automatically made settings can be checked in each of the setup screens AUTO Setting p 156 Inspection Setup and Measurement 41 SNOILVHZJdO ODISV8 CG 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 1 Select the ADJ mode The results of continuous measurement are displayed on ss Mode switch p ay screen Make sure that measurement can be performed OK 353ms Individual result accurately and stably 0 Bank00 0 Pattern Search Judge OK Correlation 92 Position X 462 Position Y 352 Angle 15 Starting Measure
157. ondi tions of operation including the use of optical instruments for intrabeam viewing Class 2M 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 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 MP
158. onnected 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 specified 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 he 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
159. or LED devices class classification to indicate dangerous level and safety standards are stipulated in respective countries Take necessary safety preventive measures according to the standards Classification ZFX SC50 8C50W SC90 SC90W Class 2 Exception ZFX SC10 SC150 SC150W Class 1 E 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 SC90W Affix them to appropriate positions near the sensor where they can be easily noticed A WARNING LED txt LED RADIATION a DO NOT STARE E LENTEAERUTE INTO BEA Max bmW 1msec Max smW 1msec 400 700nm 400 700nm mea E CLASS 2 LED PRODUCT 72A2LED8 A IEC60825 1 1994 A2 2001 JIS C 6802 2005 A1 2002 SAOIGNAddV L ZFX C User s Manual LED Safety cm 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 176 Requirements subclause Description of hazard class Classification Class 1 Class 1M Class 2 Class 2M Class 3R Class 3B Safe under As for Low power As for Direct intra Direct intra High rea
160. ormal 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 LNANSYNSVAW JHL ONILLAS ce 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 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
161. point i iw lt a End point nd point 0 c E P Start point Z ZFX C User s Manual Setting Measurement Items Be SNOILIGNOO LNANSYNSVAW AHL ONILLAS ce Threshold This function sets the judgment conditions gt MENU mode Setup Item Limits Setup Item Description Position 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 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 Description Color filter For details see Image Adjustment p 84 Color Pickup Binary l l Selects which of Color filter or Color Pickup is to be used at Detail Color mode Filtering The default is use of Color filter BGS level 60 Setting Measurement Items 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 P MENU mode Setup Setup Item Measurement mode Item Detail Setting value Average default value Peak Description Sets the method for calculating the position of the edge s Bottom Color mode Filter mode
162. 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 0 and 1 DIST 1000 X 1000 Y 1001 X 1001 Y The following calculation is performed internally 1001 X 1000 X 1001 Y 1000 Y 102 Additional Functions ZFX C User s Manual Logic functions Function AND OR NOT List of operators Description Calculates the logical product When either of the arguments is 0 0 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 O 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 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 settin
163. quipment 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 suitabil 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 t
164. quired Scanning Class label Scan failure shall not cause product to exceed its classification Required wording 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 Requirements from Regulations and Standards Required under certain conditions as appropriate to the class of laser used Required for certain wavelength ranges ZFX C User s Manual Requirements Classification subclause Class 1 Class 1M Class 2M Class 3R 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 yel
165. r 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 Function ZFX VP 1 SIGOUTO Output Strobe trigger O output 2 Open Red Output Leave open 3 DOO Orange Output Data output 6 DO3 Blue Output 7 DO4 Purple 9 DO6 White Output 12 DO9 Red Output 13 DO10 Orange 15 DO12 Green Output 18 COMOUT L Common for STGOUTO STGOUT1 and DOO to DOG signals 19 OPEN White Leave open 20 COMOUT VEN Common for DO7 to DO14 signals 1 Use the STGOUTO signal when you want to connect a strobe device to the ZFX ZFX C User s Manual Connection 137 JOVJ3H3 LNI T3 71IVEVd 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
166. r Operation Menu List p 88 Shutter Speed p 88 p 89 Partial Function Image Rate Light Control Calibration Stored image p 97 Image in SD card p 97 p 90 p 91 p 92 Register Image 0 1 ana Register Pe i a J Bright amp Color Application Deter p 80 Img Adj Color filter p 84 Color Pickup Binary p 85 p 86 BGS level p 87 See pages for respective measurement items Limits Position p 98 1 Position Addition function Add func p 100 Calculation OR setting p 103 184 Menu List ZFX C User s Manual Camera System d Camera ZFX C User s Manual p 116 Normal p 117 Parallel p 117 OR output p 1 18 ENABLE range p 118 Ethernet p 1 19 Data output p 120 Judgement output p 120 Date format Serial p 121 Date format SD Card p 121 Total jg output p 120 j ECO mode p 122 Display Setting p 123 Designate Colors p 123 p 124 p 126 p 127 p 127 p 127 p 125 p 116 p 116 p 116 p 116 p 116 Menu List 185 SAOIGNAddV L p 129 p 129 p 129 p 129 Bank 186 Menu List ZFX C User s Manual INDEX Symbols Measuring indicator 17 Additional Functions 100 ADJ Mode 31 42 109 Adjusting focus 21 Adjusting Measurement Conditions 112 All results Judge 106 109 All results Region 106 109 Angle 71 Area 55 Automatic setting 41 Backup 129 Bank 115 Bank Group 115
167. range to be judged as OK Range 0 to 255 Sets the range of number of defects to be judged as OK Range 0 to 255 Setting Measurement Items al SNOILIGNOO LNANSYNSVAW JHL ONILLAS ce 82 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 84 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 value 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 leve
168. rate 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 Solid color rate SC Measurement angle The rotation angle of the model that was found is output 180 to 180 Setting Measurement Items 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 Color Pickup Binary LT For details see Image Adjustment p 84 Filtering o f 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 LNANSYNSVAW AHL ONILLAS ce 56 Region s
169. rence 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 gt Noise level Judged as edge Taken to be measurement target Measurement region i Measurement region ecu UA Maximum density value 60 yv Maximum density value 25 ori 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 eee 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 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 Register
170. rnment regulations e Systems machines 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 a
171. s 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 84 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 Setting value Search mode Hi speed Normal Precision default value Description Matching is performed at high speed Use this mode to shorten the processing time The search is performed in the normal mode for both speed and precision Use this mode to measure large text or roughly drawn pictures Positioning is performed at high precision followed by matching Use this mode to measure fine text or detailed patterns Sensitivity Low The model is subdivided into nine models of up to three divisions in each of the horizontal and vertical directions and then measured Middle default value The model is subdivided into 25 models of up to five divisions in each of the horizontal and vertical directions and then measured High Rotation range 0 to 180 default value 0 Skipping angle 1 2 3 5 6 10 15 20 30 default value 10 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 angl
172. s the same e Specify 2 locations and input the actual coordinates When each of the scales in the X and Y directions are different c Specify 3 locations and input the actual coordinates Setup method gt MENU mode Setup Cameras Calibration Specifying point Specifying point 1 ace Place the measurement target at the 1st point and se V Set 2 places Set 3 places lect either Set 2 places or Set 3 places Position Add func 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 95 SNOILIGNOO LNANSYNSVAW AHL ONILLAS ce SOROR E 4 Move the crosshair cursor to the 2nd point and select Apply O 5 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 origin of the actual coordinates is to be set Upper left of display T 1 Lower left of display hooo Sets how much of the actual dimensions one pixel is to be equivalent to 0 010 to 9 999 Cent
173. sitionO is the correction performed for the 1st position correction and Position1 is the correction performed for the 2nd position correction 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 X correction Correct shift in the X direction Y correction Description Correct shift in the Y direction 0 correction direction are not displayed ZFX C User s Manual Corrects shift in the rotary direction Items not supported in correction of shift in the rotary Position Correction 99 SNOILIGNOO LNANSYNSVAW AHL ONILLAS ce 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
174. sonably Class 1 eye protec Class 2 beam view beam view power dif foresee except may tion nor except may ing may be ing fuse reflec able condi be hazard mally be more hazardous normally tions may tions ous if user afforded by hazardous hazardous be hazard employs aversion if user ous optics responses employs optics Protective housing Required for each laser product limits access necessary for performance of functions of the products Safety interlock in protective housing Remote control Key control Emission warning device Attenuator Location controls Designed to prevent removal of the panel until Designed to prevent removal of the accessible emission values are below that for Class panel until accessible emission values 3R are below that for Class 3B Permits easy addition of external interlock in laser installation Not required Laser inoperative when key is removed Not required 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 Not required Give means beside the On Off switch to tempo rarily to block beam Not required Controls so located that there is no danger of exposure to AEL above Classes 1 or 2 when adjustments are made Not required Viewing optics Not Emission from all viewing systems must be below Class 1M AEL re
175. t 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 results 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 Allresults Judge 0 Bank00 0 Pattern Search Judge OK gt Correlation 92 Position X 462 Position Y 352 Angle 15 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 REEERAD ADS Var 8 RRA ES DataO EERE koe Data8 REE EEE 0 Pattern Search Var 1 DAR ee aor Var 9 WOO ERE Data REEREEE ERS Data9 EER RERE EEE Var
176. t 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 Angle 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 Count Angle 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 156 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 196 H Hue 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 AUTO setting of measurement items Color Filter p 194 Hi a NUR AUTO Setting of Lighting Candidate lighting patterns are displayed as images Light Contro
177. t 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 WARK System Settings ZFX C User s Manual Saving during Switching of Bank Groups Set whether or not to save setup 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
178. ta SD Card Operations Checking Density Distribution Profile Checking the Communication Status with External Devices Displaying the Controller Information ADDITIONAL FUNCTIONS 114 115 115 116 116 116 120 122 124 126 127 127 128 128 129 129 130 130 131 132 SNOILONNA IVNOI LICOV G 114 Bank Settings The ZFX C can hold up to 32 sets of settings which are called a bank in internal memory Bank 0 is displayed as the default bank when the Controller is turned ON Banks 1 to 31 are also 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 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 Manu
179. ta 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 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 Output form Digits of integer Description Selects ASCII 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
180. tage 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 this 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 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 This product complies with the following EC and EN directives EC Directive No 2004 108 EC EN Standards EN61326 ZFX C User s Manual Precautions for Correct Use Observe the following precautions to prevent failure to operate malfunctions
181. talling 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 Mounting and Connecting Devices ZFX C User s Manual Mounting on a Panel Panel mount adapters Mounting bracket ZFX 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 asn 340439 28 Connecting Devices Connecting the Controller to the Power Supply Use a power supply that meets the following specifications Item Specification Power supply voltage Approx 24 VDC 21 6 to 26 4 VDC Output current 1 0 A min Recommended power supply S8VS 06024 24 VDC 2 5 A Recommended electric wire size 0 14 to 1 5 mm max 1 m Use a
182. th dif DW Position dif X1 Y1 X2 Y2 DX1 DY1 DX2 DY2 Setting Measurement Items 67 SNOILIGNOO LNANSYNSVAW AHL ONILLAS ce 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 m HN NB nmn I Measurement region Target color dark Pitch distance between mid points Number of edges lt 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 182 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 Number 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 judg
183. 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 upper limit value is extended and turned into a measurement target having 0 to 255 tones When you move the cursor an image of the image at the cursor position is display
184. ting and Connecting Devices ZFX C User s Manual Overview of Settings and Measurement Operation Modes The ZFX C has the following three modes Switch to the desired ADJ MENU RUN Mode switch use the mode switch mode before you start operation To switch the operation mode asn 340439 Mode Description MENU m This m is for setting the m rement U mode s mode s for setting the easure e Top Screen conditions The easy to follow icon based display allows operations to be performed mone intuitively E ADJ m This m is for checking the m re J mode s mode is for c ec g the easure Top Screen ment status and adjusting conditions Measurement results are only displayed OK 353ms Individual result on the monitor and are not output 0 BankOO 0 Pattern Search Judge OK Correlation 92 Position X 462 Position Y 352 Angle 15 RUN m This m i for performin U ode s mode is used for perfo g actua Top Screen measurement Measurement results are displayed on the monitor and output OK 353ms Individual resul 0 Bank00 0 Pattern Search Judge OK Correlation 92 Position X 462 Position Y 352 Angle 15 ZFX C User s Manual Overview of Settings and Measurement 9 32 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 disp
185. ting automatic items regions setting 130 140 Shape caer wad b ve Bright amp Color Application gt gt Register model Lo 2 al gt i agian 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 38 r Inspection Setup and Measurement ZFX C User s Manual step 1 Selecting measurement items wv 1 Switch to the MENU mode The top screen is displayed ADJ MENU RUN Top menu 2 Select the Setup icon 3 Select Shape Z Sersiti IB ght amp Colo V Application 7 Eas an mna 4 Cameras poe s E p 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 CG step 2 Setting measurement regions wv A 1 Select Register model Reference model P 2 Select Box Box Circle Elipse Circum Polygon 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
186. tion gt 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 d SNOILIGNOO LNANSYNSVAW AHL ONILLAS ce 94 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 Set 2 places 1 Select either Set 2 places or Set 3 places SSS 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 5 Move the measurement target to the 2nd point and se lect Search 6 Select Apply Input the actual coordinates of the 2nd point When sampling 3 points repeat steps 4 to 6 Cameras Lighting ZFX C User s Manual Setting Calibration by Specifying Points With this method calibration 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 i
187. to 100 0 Max S Min S minimum red Value maximum mini The value maximum minimum values are output 0 to 100 0 Max V Min V mum HV LV I Nos indicating hue saturation and value p 198 ZFX C User s Manual Setting Measurement Items 79 SNOILIGNOO LNANSYNSVAW AHL ONILLAS ce 80 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 Setup Measurement 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 PI Rs s 4 a S N Chipping Number of Defects The extent of the defects is calculated in subdivided regions and regions at or exceeding the defect S threshold are output as the number of defects r r rn a Setting Measurement Items ZFX
188. to the left When there are fewer data digits than the preset number of digits 0 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 individual 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 Display at time File name Sets the separator between individual output data records Range None Comma Tab Space Delimiter default value Prefixes the output data with time information Range OFF default value ON 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 gt lt 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
189. trol 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 View from Amount of emitted light this side N n LLN 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 91 SNOILIGNOO LNANSYNSVAW AHL ONILLAS ce 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 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
190. tted 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 causes 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 deliver
191. tting Measurement Items 49 SNOILIGNOO LNANSYNSVAW AHL ONILLAS ce 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 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 di
192. ual External Dimensions Camera with lighting ZFX SR10 SR50 monochrome type Unit mm 1 4 20UNC Depth 6 N Mounting hole dimensions 20 0 1 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 y gt U U m z g Mounting hole C i i TI dimensions dp 20 0 1 OMA 4 Heat resistant PVC shielded cable 5 8 mm dia standard length 2 m oa 161 ZFX C User s Manual Specifications and External Dimensions ZFX SC50 SC50W color type Unit mm 1 4 20UNC 96 38 14 26 2 pr U CSS F L e Y 1 7 pu S Hn D E E 38 9 1 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 1L a 1 E pu H cumrm LLL LI sre IN LIN LLLI IPRC E A 3 Focus adjustment control brackets can be mounted on each side Mounting 162 Specifications and External Dimensions ZFX C User s Manual ZFX SC150 SC150W color type
193. uire as for Class No require as for Required for all operator and mainte ments 3R Class3R nance personnel see note 2 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 me 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 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 c
194. ult value OFF Hides the measurement time Bank No display Sets whether to display or hide the bank No and bank name ON Displays the bank No default value OFF Hides the bank No Camera No display Sets whether to display or hide the camera No ON Displays the camera No default value OFF Hides the camera No Designate Colors Change the color of text displayed in the measurement screen in the RUN mode and the ADJ mode to a desired color You can choose from Red Yellow Green Cyan Blue Magenta and White OK NG color 353ms Individual result Normal color 0 Bank00 0 Pattern S arch Judge These characters can Correlation be changed as desired Position X nes OK NG color Angle Normal color gt MENU mode System Display Designate colors Setup Item Description Normal color Changes normal colors to a desired color default value Yellow OK color Changes OK colors to a desired color default value green NG color Changes NG colors to a desired color default value Red ZFX C User s Manual System Settings 123 SNOILONNA IWNOILIGQV G 124 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 se
195. ut 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 angle The measured angle is output 180 to 180 Angle TH Edge position The X Y coordinates of the edge position are output 9999 999 to Position X Y 9999 999 X Y Reference angle The angle when the measurement region is set is output 180 to 180 Ref angle ST Reference position The X Y coordinates of the edge position when the measurement region is set are output 9999 999 to 9999 999 Reference X Y SX SY Angle difference The difference obtained by measurement angle reference angle is output 360 to 360 Angle dif DT Position difference 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 Setting Measurement Items Position dif X Y DX DY 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 function sets the measur
196. y 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 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 15 16 17 18 ITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCTS BUYER ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE

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