Home

CV-700 Series

1. Unit mm 41 5 23 Camera mounting hole 33 4 4 M2 5xR4 11 i Ld 992 Hioo 4 1 14 23074 36 55 69 1 290 090 16 48 __ 40 4 he 98 lt 42 5 Amplifier 140 110 Unit mm 929 0 0 00 0 09 0 0 020 29290909592909090909000 49 2 M uj uw qu 45 110 145 a5 so hs Mounting bracket S 28 1200 1 15 T Unit mm 16 R1 6 4 16 8 23 2 30 Lighting system Inverter type high frequency light 25 to 35 kHz Luminous color of lamp N EX daylight balanced Lamp dimensions Outer diameter 80 mm inner diameter 56 mm Average service life Approx 2000 hrs Luminance deteriorates to 70 Initial average luminance 800 Ix 10 250 mm below the lamp center Luminance stability 1 5 for the variation of 100 VAC 10 Rating Power supply voltage 24 VDC 10 50 60 Hz common Current consumption 20 VA Environment Ambient temperature 5 to 450 C 41 to 122 F Relative humidity 35 to 90 No condensation Weight uminator Approx 150 9 including diffuser and mounting bracket Amplifier Approx 650 g including cable 1 The average serv
2. 97 INS FILTER 00 0 0 00 103 INS MEASURE 2 76 INS Main 97 1 97 2 7 97 97 4 97 INS RAW 5 97 77 70 INS TRG AREA 57 INS TRG EDGE 71 INS Window menu 98 INT UP e es ni RAL 103 INTERNAL ocd ese nin 145 hs ME 103 15 Initialization 142 Input circuit 165 Input Output PROGRAM mode 143 Key lock 152 175 LANGUAGE 145 LEVEL 105 132 LEVEL STAIN 89 LEVEL histogram 2 105 133 EE a THER 3 4 nuls M 62 81 93 MEASURE ders 61 MEDIAN 103 175 MONITOR adjustment trimmer 2 3 Mask WInQOW eorr er ineat aed
3. 37 17 526 44 1 4 engraving Isopleths position x eus N 032 8 E Crest 32 fF A 932 029 4 30 5 E 932 i 5 A 12 8 9 Focus ring lock scre Diaphragm ring lock screw B B 16mm lens CV L16 24 5 17 526 4 144 030 930 1 6 engraving Isopleths position 016 CU1 AN 50mm lens CV L50 Focus ring lock screw 1 8 engraving position 90 Diaphragm ring lock screw Diaphragm ring lock screw CU1 Crest 32 12 4 5 3 1 7 1206 7 ILOJ 120 4 37 17 526 105 B B Focal distance Diaphragm F1 6 to CLOSE F1 4 to CLOSE F1 6 to CLOSE F1 8 to CLOSE Point blank range 0 1 0 2 0 4m 1 0m C mount C mount C mount C mount
4. Select a program number Page36 Select a program number to save the settings to Set Position Detection Page37 Select ABS POS from the five mode measurement modes Select a shutter speed Page 38 Select a shutter speed depend ing on the speed of movement and brightness of the target Register a screen Page 39 Register a screen to store the settings Select a window number Page41 Select a window number when measuring two or more areas Set COLOR Page44 Extract colors of the detection area Set MEASURE window Page 113 Set the measurement range Set TOL Page 114 Seta tolerance value for differ entiation Check the settings Page 117 Check that the data is set properly L Save the settings Page 117 Save the settings For common settings refer to 4 3 Basic Settings Basic setting procedures on page 36 111 Chapter 4 Setting Procedure Setting parameters The parameters in bold type are described in the basic setting procedures e See Basic Settings on page 36 for the parameters in bold Main menu Window menu Color menu LL WIND 1 PATT CLR TYPE MODE ARE CON MENU 4 EDGE COLOR1 ABS POS INS TRG SELSCRN lt INS POS COLOR SELECT ABS POS PW SEN 5 REL POS SW SHUTTER SRCH SPD SCRN REG h 1 SRCH SEN CAM2 ANG
5. 134 Operation Check of the Setting Status 140 Initialization 142 Input Output Operation in PROGRAM Mode 143 Environmental Settings 144 Chapter 4 Setting Procedure 4 1 Names and Functions of Control Keys and Monitor Screen Controller Set each parameter using the panel keys or the remote control console Panel keys CV 751 P 32 WINDOW key SCREEN key Press this key to select the screen type The following five screen types appear sequentially RAW SCR and PROCES1 2 3 4 See page 55 for details T KEYENCE CLEAR key Press this key to clear the setting TRIG key Press this key to input a trigger signal Hold the key down for at least 2 seconds for continuous trigger input Press it again to cancel it How to use the cursor keys The cursor keys include four keys 4 and Use these keys for the following purposes To move through menu items To enter the TOL tolerance value To move the arrow cursor on the monitor RUN PROG key Press this key to select either RUN or PROG mode The mode switches with each press PROGRAM No keys Press these keys to change programs ESC key Press this key to exit each setting
6. 70 4 amp 6 INS MOOG 70 4 6 2 Initial menu 72 4 6 3 Basic setting 73 4 6 4 Basic setting procedure for the measurement mode 75 4 6 5 Basic setting procedure for 80 4 6 6 Basic setting procedure for the POINT Point sensor mode 84 4 6 7 Basic setting procedure for the STAIN 87 4 6 8 Basic setting procedure for the GRAVITY mode 91 4 7 INS Mode Advanced Settings 96 4 1 1 INS TRG menu iioii 96 4 7 2 Sensitivity adjustment for edge detection 100 4 7 3 Adjustment for the COUNT and GRAVITY modes 101 4 7 4 Advanced COUNT 102 4 7 5 Adjusting the color 1 103 4 8 INS POS Mode Basic Settings 106 4 8 1 Initial menu nennen enne 106 4 8 2 Basic setting 22 nnne 107 4 8 3 INSSPOS menu
7. COLOR2 INS POS COLOR SELECT GRAY ABSPPOS PW SEN 5 REFWND REL POS SW REL 1 SHUTTER SRCH SPD 2 SCRN REG h 1 SRCH SEN REL3 CAM2 ANGADJ Ratt TT DATA REFWND REF TOL MENU REL 1 ANG IGNORE PATT REL2 AUTO REL 3 ANALOG 7 J SCRN REG DATA WIND 1 PATT MENU EDGE LEVEL SELSCRN FILTER OPTION SVD SCRN COLOR gt ILLU EDGEMODE X DATA CAL X save WINDOW X Tz gt RAW SCR DATA PEE TOL COORD COORD DEV ANALOG 124 Chapter 4 Setting Procedure 2111151 Advanced position adjustment setting Pattern search This section describes the setting procedure for accurate position adjustment SRCH SPD Search speed Set the speed and resolution of the search Theinitial setting is NORMAL The processing time becomes longer as the setting is changed from FAST to NORMAL and then to SUB PIX Sub pixel The SUB PIX setting enables detection with a high resolution of 0 1 pixels 1 Place the cursor on SRCH SPD in the window menu and press the ENT key The SRCH SPD Search speed menu appears SW SRCH SEN 2 Place the cursor on the desired option and press the ENT key to confirm the selection for SSRCH SPD SRCH SPD FAST SUB PIX The processing time is displayed at the
8. A B C F Window A C Acceptable 3 000 pixels Unacceptable 2 000 pixels Typical applications Use the AREA mode for detection of the presence or absence of a target a missing target and for the shape or area of a target Detecting a chip on building Checking the application quantity plywood of the magnetic substance on magnetic films Detecting uneven coating on an Detecting uneven curtain coating in optical disk surface the resist process of a PC board 18 Chapter 3 Mode Selection Basic Unit of Area Pixel The sensing element CCD of the camera forms a square grid pattern and each minute area corresponds with a pixel Each pixel recognizes R G and B as a 256 level brightness signal nt AREA mode allows you to set a window on a desired Pixel part of an image on the monitor screen and count the number of pixels matching the selected color data You can detect the area of a target whether it is small or large and the presence or absence of a target gt INS TRG Inspection trigger Functions Use INS TRG mode to measure the selected color data in the window at every trigger input 4 6 INS Mode Basic Settings on page 70 for setting procedure Selects the measurement parameter by the inspection mode The following ten inspection mode types can be selected from the in
9. 101 AUTO iie tunm peti RE E er 47 AUTO OFE teet 146 AUTO SEQUENCE seems 147 AVERA GE iiio 103 Analog 166 Analog 3 4 166 Angle adjustment 2 0112 114 Angle adjustment 2 114 Arc ARC window drawing an 52 BACK M 69 102 BL MEL iiie re bee ie E DR IDE RU MM EIER 129 Ble WH acc neice 129 BRIGHT adjustment trimmer 42 14 Backlight 146 Basic setting 36 Basic settings CLR TYPE Color 44 Basic settings COLOR essen 44 Basic 1 4 44 Basic 0 2 000 44 Basic settings Color extraction 44 Basic settings GRAY essen 44 Basic settings MODE selection 37 210 Basic settings PROGRAM No selection 36 Basic settings SCRN REG 39 Basic settings SEL 42 Basic settings WIND 1 2 41 Binary conversion ix eene nnne 149 CHA
10. 134 SCAN 75 SCREEN key ccccseceeeeeeceeeeeeesseeeessneeesseeessneeees 32 33 SEN Color sensitivity eene 48 SETUP 140 5 103 SHRINK 2 103 SHUT TER diii here tetti Pte ente aie 38 SHUTTER speed nete mie ient 38 MM 137 SRCH SEN Search sensitivity 125 SRCH SPD Search 125 212 STAIN 20 71 87 STAIN LEVEL 20 0 0 1 nennen 89 STAIN MEASURE sss 87 STAIN SIZE e erii a a e ete co rte vd 88 SVD SGRN ii entium ies 134 SW Search window esee 113 Saving running 134 Screen registration esses 39 Screen 0 2 55 Screen selection display 60 74 112 Square SQR window drawing a 51 WEST ute pim ME 136 TINT UP Im 103 ABER esM E E 62 TOL COORD ccccccceeeecceeeeneceeseeeeseeeeeseeeeesneeessneees 114 TOL DEV E E EE 116 TOL INS iniu E ee RS 77 TRIGGER mm 145 TRIGGER key 00010 0200000 00
11. Internal trigger i i i 1 wor 198 ee xe XO XIX XX ON p 1 STO OFF ON RS 232C OUTPUT EEE or o c The process is repeated every 1 30 of a second The RS 232C output skips at a given interval The output cycle varies depend ing on the number of windows and the baud rate setting e RS 232C data transmission is stopped when the CONT is short circuited 160 Chapter 6 Timing and Analog Output INS TRG and INS POS timing 1msmin LY T ON OFF TRG WO1 to WO8 WOR WIO to WI2 DO to D12 ANALOG OUTOPUT ON STO ON BUSY OFF Processing time RS 232C data 00001 transmission data At the moment of the TRG signal input the STO output is turned off and the BUSY output is turned on When the TRG signal is input and the judgment result is determined the out puts of WO1 to WO8 and WOR are provided and the STO output is turned on The previous judgment output is retained during the processing time The RS 232C data transmission is also activated The window data outputs DO to D12 show the data for the windows specified with the output window selection inputs WIO to WI2 The settings of WIO to WI2 are effective even after the judgment result is determined The STO output is turned off during the output window selection Read the data while the STO output is on To select windows using the WIO to
12. PH 32 DATA 1 nennen neret 137 ede ie cee 189 198 EDGE EM 103 EDGE EX uU Mir tus 103 sscizdle M 20 71 75 EDGE SEN mee teris 100 130 EDGE m de nuu a EAO ee 127 Appendices ENT 32 32 33 EXECUTED 175 103 EXTERNA entretien Feeders 145 Edge 24 109 Environmental 48 144 FILE 175 FILE TYPE 174 FIETER e etel 103 131 E 116 120 g lqgje E Free square F SQR window drawing 52 20 71 91 GRAVITY MASK 2 93 GRAVITY MEASURE sse 91 GRAVITYZTOL ee teret 93 GRAVITY TOL for 93 44 HUE adjustment 14 l O GORRBeGlQOF siccae ii tecto set rotes 3 4 156 157 W O terminal cce 3 4 156 c o c 48 lice H 22 70 INS OGG 70 INS POS 22 106 INS COLOR 99
13. KEYENLE a User s Manual High speed High accuracy Color Vision System CV 700 Series 2222 Symbols This instruction manual describes the setting procedures adjustment preparation operation procedures and precautions for the High speed High accuracy Color Vision System CV 700 P Series Before starting operation please read this manual carefully to get the most from your CV 700 P Series Keep this manual handy for future reference Please make sure that the end users are provided with this manual The following symbols are used for the list of precautions to ensure safety and to prevent personal injury and or property damage when using the CV 700 P Series The following symbols alert you to important messages Be sure to read these messages carefully Failure to follow instructions may lead to death or serious injury Failure to follow instructions may lead to injury Failure to follow instructions may lead to product damage CAUTION product malfunctions etc Important Provides important precautions and restrictions on proper operation Note Provides additional information on proper operation Provides useful information on proper operation Reference Provides reference pages General precautions No part of this manual may be reprinted or reproduced in any form or by any means without the prior written permission of KEYENCE CORPORATION 2 The co
14. Controller selector Switches control between the panel keys and the Monitor remote control console Compact Flash memory slot connector terminal Used to input and output signals Analog output terminal Video output terminal Connection for the monitor Monitor adjustment trimmer Adjust the brightness and color of the monitor Camera connector Connection for the Power input terminal camera cable 24 VDC 0 V The input terminal of the 24 VDC 1 4 A power supply Control selector 24 VDC power supply unit Option KV U3 or KV U6W Camera 1 CV 070 Monitor Option CV M30 Lens Option Camera 2 Chapter 1 Overview B CV 701 P Modular connector Connection for the remote control console or the RS 232C commu nication cable Power indicator when power is supplied Compact Flash memory slot connector Analog output terminal Video output terminal Connection for a monitor Camera connector Connection for the camera cable terminal Used to input and output signals Power input terminal 24 VDC 0 V The input terminal of the 24 VDC 700 mA power supply Remote control console Accessory 24 VDC power supply unit Option KV U3 or KV U6W Camera 1 CV 070 Lens Option Camera 2 Monitor Option CV M30 Chapter 2 Preparation Thi
15. Note 1 When two or more targets enter the MEASURE window the target with the greatest area is measured Note 2 Be sure the MEASURE window does not come into contact with the targets 6 After setting the size and position of the window press the ESCAPE key to exit the MEASURE setting 92 Chapter 4 Setting Procedure Mask window When a mask window MASK is overlapped with a measurement window the area inside of the mask window is omitted from the measurement Draw a mask window using the same procedure as for a measurement window MEASURE Area to be measured MASK MASK window MEASURE window 3 Set the TOL Tolerance of the coordinates Set the allowable range upper and lower limits for the X and Y coordinates Set the tolerance for each displayed value 1 Place the cursor on TOL and press the ENT key The TOL window appears 2 Place the cursor on X xxx under TOL and press the ENT key The value for the first digit is shown as highlighted You can enter a numerical value 3 Press the A cursor keys panel key or press the ENT key up or down to change the value When the ENT key is moved up repeatedly the value increments by one from 0 After 9 the second digit is incremented The setting range is 99999 4 Press the ENT key to confirm the tolerance value 4 Set the TOL of the angle Set the allowable
16. 1 2 Reading the setting data The setting data all data except for the registered screen for the current program number is sent back to the PC The setting data can be saved in the PC cones STR or Data Data Data Data Data Check response 5 PaP P iato so CT Checksum range Data 0 to Data 1239 1240 data Data 0 to Data 1239 Binary data Calculation is not necessary for the checksum Writing the setting data The setting data all data except for the registered screen is written to the current program number The stored setting data can be written from the PC to the CV 701 P 751 P Be sure to save the data using the SS Cr command after writing Data Data Data Data Data Check Commana S W 994 97 Checksum range Data 0 to Data 1239 1240 data Data 0 to Data 1239 Binary data Calculation is not necessary for the checksum Error 1 2 Reading the environmental setting data The environmental setting data for the current program number is sent back to the PC The setting data can be saved in the PC Data Data Data Data Check response S A 8949444 ef Cr Checksum range Data 0 to Data 83 Data 0 to Data Binary data Calculation is not necessary for the checksum 183 Chapter 8 RS 232C Interface 184 Writing the environmental setting data The environmental setting data is writt
17. Zoom in on the image You can zoom in on the image for easy color extraction 1 Press the TRIGGER key upon SELECT The zoom function is enabled SCRN REG TRG ZOOM OFF 70 74010 2 Every time the ENT key is pressed upward the image is zoomed in Every time the ENT key is pressed downward the image is zoomed out Select the desired image size 3 Press the TRIGGER key The zoom function is canceled and you can con tinue operation with the SELECT menu with the selected image size CAM2 PROGRAM SELECT 4 5 CAM2 PROGRAM BACK IGNORE AUTO BOTTLE SCRN REG TRG ZOOM OFF 3 ZOOM RAW SCR SCRN TRG ZOOM OFF tg ZOOM RAW SCR The AUTO mode stabilizes the color extraction against the color variation of targets and the fluctuation of illumination Setting the AUTO function after color extraction is recommended 1 Place the cursor on AUTO and press the ENT key repeatedly The color selected with SELECT is extracted To cancel press CLEAR The extraction procedures go back to the previous step by the number of times you press the key 9 times max 2 Press the ESCAPE key The cursor returns to COLOR BACK IGNORE CAM2 PROGRAM AUTO E 1 PROCES2 PROGRAM 47 Chapter 4 Setting Procedure Adjust the SEN Color s
18. 18 3 1 1 ARE CON Area 2 4 000 18 3 1 2 INS TRG Inspection 19 3 1 3 INS POS Inspection position 22 3 1 4 ABS POS Absolute 23 3 15 REE POS erre eee tee 25 3 2 Selecting the Measurement Mode by Application 27 Chapter 4 4 Setting Procedure 41 Names and Functions of Control Keys and Monitor Screen 32 AAA 32 4 1 2 Screen page 7 34 4 2 Preparations eee eren tercer de Deco dicc ean 35 4 2 1 Preparations before 0 35 4 3 Basic Settings oie acd didus damien 36 4 3 1 Basic setting 36 4 3 2 Using two Calmeras nece terne et eret roble e na pue ee Rote 42 4 4 AREA Mode Basic Settings 57 4 4 AREA mOde eiecti tite cet dee ene 57 4 4 2 Initial menu 20000 nennen 58 4 4 3 Basic setting flow 0242 2 aa 59 4 5 AREA Mode Advanced Settings 65 4 5 4 AREA CON meti eret eed eoe th eade re Rusa 65 4 5 2 Advanced color 69 4 6 INS Mode Basic Settings
19. 2 REGISTER SET Save the data in CompactFlash memory Optional See Chapter 7 CompactFlash Memory page 171 for the procedure Note 1 Do not turn the power off until the message REGISTER SET disappears Note 2 If the power is turned off before saving the settings the setting data will be lost 117 Chapter 4 Setting Procedure 4 10 Position Detection Advanced Settings ABS POS Menu Menu structure 1 Main menu 2 Window menu 3 Color menu 00 WIND 1 1 CLRTYPE _ _____ MODE ARE CON MENU EDGE COLOR1 COLORI ABS POS INS TRG SELSCRN lt COLOR2 INS POS COLOR SELECT GRAY ABS POS PW SEN 5 WIND 1 REL POS SW WIND 2 SHUTTER SRCH SPD WIND 3 SCRN REG 1 SRCH SEN WIND 4 CAM2 ANGADJ 55 ee DATA WIND 1 WIND 1 TOL MENU WIND 2 ANG IGNORE PATT WIND 3 FIT AUTO WIND 4 ANALOG SCRN REG DATA WIND 1 MENU EDGE LEVEL SELSCRN OPTION SVD SCRN COLOR TN FILT ILLU EDGEMODE X DATACAL X or WINDOW X X Y Te RAW SCR DATA X lt Y TOL COORD DEV Y ANALOG 118 Chapter 4 Setting Procedure 1 Main menu Parameter Setting indicates
20. EDGE NO Open Edge number Closed Edge number Open Count number Closed Count number Open Pn OFF background ON extraction color Closed The detection result of Pn OFF x Open Measured data Closed Measured data Open X coordinate of the detected point Closed Y coordinate of the detected point Open X coordinate of the detected point Closed Y coordinate of the detected point 1 The nth bit of output data 2 Point n 3 1 ON 0 OFF Open X coordinate of the detected point Closed Y coordinate of the detected point 4 The decimal point is not output The ten times value of the displayed value is output Chapter 6 Timing and Analog Output Point sensor Supplemental The status of each point extracted color non extracted color is output when the PST terminal is open The detection result of each point is output when the PST terminal is short cir cuited Turns ON when the results agree with the SET of each point Point 1 to 8 output data corresponding to DO to D7 P1 P2 P8 DO D2 D7 Analog output Use the special cable OP 41420 for connection 159 Chapter 6 I O Timing and Analog Output 6 2 Input Output Timing Diagrams This section describes the timing diagrams in RUN mode for each measurement mode ARE CON timing 1 30
21. Unused terminal Red NPN CV 701 751 PNP CV 701P 751P Common signal 0 V 22 terminal Red for inputs outputs Common signal 0 V for inputs outputs 23 terminal Orange Orange terminals 6 7 22 and 23 are common The colors represent the cable colors used in the special I O cable option OP 35341 Data outputs DO to D12 are 13 bit binary outputs negative true logic DO LSB to D12 MSB signals are in one to one correspondence with 1 2 4 8 4096 and they read data by doing sums of the terminals that are turned on For screen registration input TRG with the REC 1 and or 2 input Simultaneous inputs of REC 1 2 and CONT show the raw screen with a cross shaped cursor in the center 157 Chapter 6 Timing and Analog Output Binary data input Output window selection input Window No Binary data output format from DO to D12 158 oy BR ow Pp The format of binary data output varies depending on the measurement mode Note The data output from the terminals is not binary converted Sub mode PST Selection Output data Open The last 13 bits of AREA measured data Closed The first 13 bits of AREA measured data OUTER INNER GAP PITCH Open Edge measurements Closed Closed Edge measurements Pitch average value Pitch average value
22. gt Q m occ o 2205 2255 228 420965 Lens Option Camera 2 CV 701 P Option CV M30 Remote control console Camera 2 Accessory 2 o 5 o a o 2 2 gt 55258 3 429 12 Chapter 2 Preparation FAJ Checking the connection 1 Turn on the power Turn on the connected 24 VDC power supply 2 Check the monitor Araw unprocessed screen is displayed When two cameras are connected the image from camera 1 is displayed See page 42 to display the image from camera 2 T 000000 RAW SCR A raw screen is a screen that is seen through the camera without any processing 3 Adjust the diaphragm and focus of the lens Focus ring lock screw 1 Turn the diaphragm ring and focus ring to adjust the diaphragm and focus while watching the monitor 2 After the adjustment is complete secure the lock screws to lock the rings Diaphragm ring lock screw Diaphragm adjustment Adjust the diaphragm so that the target can be easily distinguished from the background Focus adjustment Adjust the focus until the target contour becomes clear Note Check the following items if nothing appears on the monitor sthe proper type of 24 VDC power supply CV 751 P 1 4 A CV 701 P 700 mA used Are the 24 V and 0 V power supply terminals properly con nec
23. 207 gt 169 124 i 199 Chapter 9 Specifications Camera CV 070 Unit mm 10 k 32 _ 26 6 e Cable length 3 m ES Lip M 30 928 18 5 30 12 1 4 20UNC Depth 5 max ie 10 When plastic fitting accessory is attached 1 4 20UNC 2 M4 d 6 max Depth 5 max Depth 5 max 18 dL _ 40 k 31 34 9 34 Close up adapters Option OP 35406 Unit mm 0 5 1 544 10 4 22 lJ 1 1 inch 1 inch H 32UN 32UN Lens Unit mm 3 5 mm lens CV L3 Focus ring lock screw 114 3 Diaphragm ring lock screw 1 1 6 CU1 Crest32 3 5mm 37 5 17 52 200 Chapter 9 Specifications B 6mm lens CV L6
24. Cursor keys Press these keys to move a cursor or change a preset value ENT key Press this key to confirm a setting To change the size of a window or move a window To lock the panel key operation temporarily Hold down the keys simultaneously for at least 2 seconds to lock the panel keys Hold them down again for at least 2 seconds to cancel Move up Move left Move down Move right Chapter 4 Setting Procedure Remote control console CV 701 P 751 P ETE The remote control console is optional with the CV 751 P 30938 ENT key Use this key to move the cursor or to confirm a setting Mode selection slide switch Slide this switch up or down to select either RUN or PROG mode ESCAPE key Press this key to exit each SCREEN _ TRIGGER setting TRIGGER key Press this key to input a trigger signal Hold this key down for at least 2 seconds for continuous trigger input Press it again to cancel it SCREEN key Press this key to select a screen type The following five screen types appear sequentially RAW SCR and PROCES1 2 CLEAR key 3 4 Press this key to cancel the See page 54 for details setting How to use the ENT key Press the center of the key To select a menu item To confirm a setting A lt Press Move the key to the direction of an arrow The key can be moved up down right left and diagonally Move the k
25. ee Presence TN 0001 STAIN Use this mode to detect stains and defects The four types that can be used for a window square circle ring and arc GRAVITY Detects the center of gravity and the angle of principal axis the longitudinal angle of a target GRAVITY center Chapter 3 Mode Selection Typical applications Detecting missing products in a packaging process Measuring paper sheet width Determines if there are any products missing in each carton Measures the width of a paper sheet with two cameras after the slitting process OUTER Measuring lead pitch Detecting missing cables Inspects the bend in IC leads PITCH Detecting missing balls of bearings Counts the number of cables wired to connec tors Lighting inspection of an LCD Counts the number of balls to determine if any are missing bot Inspects unlit segments of POIN NE LCD displays 21 Chapter 3 Mode Selection Detecting the stains or pinholes on Detecting the center of gravity of sheet material alignment marks Detects any stains or Detects the center of pinholes on sheet mate c VII AE gravity of alignment rial marks Unit Conversion Function The CV 701 P 751 P processes an image and obtains data with the number of pixels For e
26. 3 Check the detection result indicator Green Acceptable The measured value is within the tolerance range Red Unacceptable The measured value is outside of the tolerance range White No detection The trigger signal is not input DATA Measured value 103 4 T RAW SCR Detection result Saving the settings Save the setting data The following three method can be used to save data Press the RUN PROG panel key for at least two seconds or slide the mode selection slide switch on the remote control console up When the CV 701 P 751 P enters RUN mode the message REGISTER SET appears on the screen and the settings are saved in the internal memory Select SAVE in the menu screen When the ENT key is pressed the message REGISTER SET appears on the screen and the settings are saved in the internal memory OPTION REGISTER SET Save the data in CompactFlash memory Optional See Chapter 7 CompactFlash Memory on page 171 for the procedure Note 1 Do not turn the power off until the message REGISTER SET disappears Note 2 If the power is turned off before saving the settings the setting data will be lost 79 Chapter 4 Setting Procedure ETAJ Basic setting procedure for COUNT Count the number of targets in the measured area One cluster of extracted color is counted as one target Measurement is operated for the entire a
27. Screen registration timing RUN mode 164 ON REC1 ON i REC2 OFF ON TRG OFF ON BUSY OFF Preparation for Screen Preparation for Screen registration registration operation REC1 CAM1 REC2 CAM2 When the CONT terminal is short circuited while REC1 REC2 is short circuited the RAW SCREEN is displayed and the screen updates without TRG inputs A cross shaped cursor appears on the screen During this period the screen is not registered even when TRG signal is input Chapter 6 Timing and Analog Output 6 3 I O Circuit This section describes specifications and circuit diagrams for each terminal Input circuit diagram NPN model PNP model 3 ko IN NINN o lt TAN d 4709 ee H COMI Terminal name TRG Terminal name CIO to PST to ON voltage 10 V max PNP 10 V min 2 CONT WIO to Wi2 ON current 3 mA min ON voltage 1 5 V max PNP 10 V min OFF voltage 17 V min PNP 5 V max ON current 1 5 mA min OFF current 2 mA max PNP 1 5 mA max OFF voltage 3 V min PNP 3 V max OFF current 0 1 mA max Output circuit diagram NPN model NPN OUT 1 PNP model V1 PNP OUT Terminal name STO WO1 to WO8 WOR Terminal name DO to D12 P POLE Maximum applied voltage 30 V BUSY Maximum sink current 50 mA Maximum applied voltage 30 V Re
28. is sent back to the PC Window No is changed Register screen A screen is registered Save settings Settings are saved in the nonvolatile memory RUN The CV is set to RUN mode 193 Chapter 8 RS 232C Interface Commands for CompactFlash memory Function Command Description Setting data and registered screen are CompactFlash memory Environmental settings Read setting data and NUM registered screen 5 2 s eae 2 memory NUM NUM Settings for one Read settings for one program are read from Read environmental GOL er are read from the setting CompactFlash 1 1 1 11 213 program alla2 btlb2 cr n The data for saved a Write saved screen DOREM in the memory Commands in RUN mode Function Command Description A trigger signal is Trigger input The latest data is Re output data output again The operation is olo cr stopped Stop 74512 Applications of RS 232C communication setting This section describes the basic flow of the communication setting Communication settings with RS 232C PC Send O0 cr Measurement mode RUN operation is stopped Waiting for response Send back 00 Agreed Waiting for response Set the output data Waiting for response Send back AW cr Agreed
29. 0 3 Press the ENT key to confirm the input value The setting of WIND 1 is complete Up to four detection windows can be set under one program number To set two or more windows select a different window number and repeat the procedure described above 116 Chapter 4 Setting Procedure Operation check after changing the settings 1 Press the ESCAPE key to return to the initial menu screen 2 Press the TRIGGER key 3 Check the detection result indicator Green Acceptable The measured value is within the tolerance range Red Unacceptable The measured value is outside of the tolerance range White No detection The trigger signal is not input DATA 0 000 T RAW SCR Measured value 0 000 Detection result 000 FIT 00 Tips A When detection is not stable refer to Advanced position adjustment setting gt pages 127 to 129 Saving the settings Save the setting data The following three can be used to save the data Press the RUN PROG panel key for at least two seconds or slide the mode selection slide switch on the remote control console up When the CV 701 P 751 P enters RUN mode the message REGISTER SET appears on the screen and the settings are saved in the internal memory Select SAVE on the menu screen When the ENT key is pressed the message REGISTER SET appears on the screen and the settings are saved in the internal memory
30. Terminal Names and Functions This section describes the names and functions of I O terminals connectors and the position of analog output The position of I O terminals terminal terminal Names and functions of I O terminals and I O connectors l O terminal Terminal No controller side Terminal No Signal name Description 24 VDC 24 VDC power supply input OV 0 V for power supply input See the table below TRG Trigger input for timing signal See the table below See the table below WO1 Window 1 comparator output WO2 Window 2 comparator output WO3 Window 3 comparator output WO4 Window 4 comparator output WO5 Window 5 comparator output WO6 Window 6 comparator output WO7 Window 7 comparator output WO8 Window 8 comparator output WOR OR output of WO1 to WO8 NPN CV 701 751 PNP CV 701P 751P Common signal 0 V for Power supply for PNP output inputs outputs 5 to 24 V Strobe signal output for output Common signal 0 V for Common signal 0 V for inputs outputs inputs outputs Strobe signal output for output COM terminals and 6 are common Terminal 0 V for power supply input COM1 and COM2 are common via a choke coil Be sure that there is no potential difference among the three terminals 156 Chapter
31. The target position is not constant 28 No position adjustment Position adjustment No position adjustment Position adjustment Measurement mode INS TRG Select from the following modes gt See page 70 for details OUTER INNER PITCH GAP INS POS Select from the following modes gt See page 106 for details OUTER INNER PITCH GAP ABS POS Angle adjustment INS TRG EDGE NO INS POS EDGE NO Chapter 3 Mode Selection Inspection item Check point Counting e g number of bearing balls The target position is constant No position adjustment The target position is not constant Position adjustment p Presence absence of multiple points e g lighting inspection of an LED The target position is constant No position adjustment The target position is not constant Position adjustment Presence absence of defects or stains e g black spot on resin caps M The target position is constant No position adjustment p The target position is not constant Position adjustment Measurement mode INS TRG COUNT INS POS COUNT INS TRG POINT sensor INS POS POINT sensor INS TRG STAIN
32. Up to four programs can be processed Executes normal operation Note When the AUTO SEQUENCE is set to MODE2 the CV processes programs of INS POS mode 147 Chapter 4 Setting Procedure 4 Press the ENT key The cursor goes to 2 5 Press the A V cursor key to select the value for Num 6 Press the ENT key and return to the environmental setting menu Adjusting the white balance Adjust the image using the actual illumination for detection so that white objects are projected in white Adjustments of the white balance are required every time the targets and illumination are changed 1 148 Place the cursor on WHITE BALANCE and press the ENT key The adjustment menu appears on the screen Aframe and message REGISTER WHITE T appears on the screen Place a sheet of white paper in front of the camera The screen updates with every trigger signal input WHITE BALANCE REGISTER WHITE T Place the cursor on SET and press the ENT key The white balance for camera 1 is adjusted CAM1 Press the ESCAPE key to return to the environmental setting menu when only one camera is connected When two cameras are connected go to step 4 Place the cursor on CAM1 and press the ENT key CAM2 is selected and the adjustment menu for camera 2 appears Aframe and message REGISTER WHITE T appears on the screen Place a sheet of
33. position or angle of the target is not constant on the screen use the position adjustment function Select INS POS Inspection position in the mode selection gt See Basic Setting Flow on page 107 57 Chapter 4 Setting Procedure ETEF Initial menu screen 58 The following menu appears after is selected Program No Up to 16 programs Nos 00 15 can PROGRAM be registered No 00 ARE CON SHUTTER Shutter speed SCRN REG WIND 1 Changes shutter speed Window Sets a window for detection DATA 000000 TOL Hz000000 L 000000 Processing time Displays the processing time for each screen Units ms OPTION Detection result The indicator shows the detection result for each window 8 windows max The lamp farthest to the left represents window 1 and the lamp farthest to the right represents window 8 Green Within tolerance Red Out of tolerance White No detection The window has not been determined Mode Allows selection from five measurement modes Screen registration Registers the image for setting Measured value Displays the measured value of the window Units pixels Tolerance Sets the allowable range of the detection results Units pixels Option Sets the illumination adjustment SAVE Saves the settings Screen selection Shows the current screen type Raw screen Processed screen 1 2 3 4
34. 00 to 15 Target program No 00 to 15 Set the source and target program Nos and select OK to copy To copy the settings of one program No to another program No 2 See page 146 for the setting OFF Normal operation Set the program Nos for execute several sequential operation program Nos sequentially MODE1 with one trigger signal To execute several program Nos sequentially with one trigger signal The position adjustment function and the starting No use common data 2 See page 147 for the setting Set the program Nos for sequential operation MODE2 Input the present time and Calendar input date To adjust the calendar 217125 Useful functions Automatic backlight shut off AUTO OFF CV 751 P only Turns off the backlight of the monitor automatically To activate this function place the cursor on AUTO OFF in the environmental setting menu and select ON The backlight has an operating life of 40 000 hours The backlight is turned off under the following conditions 10 or more minutes have passed since the last key operation detection of results outside of the tolerance range or message appearances on the screen The backlight is turned on again when one of the following occurs Any key is pressed A control signal is input from the external devices through RS 232C The detection result goes outside of the tolerance range A message appears o
35. 1 Fix the stand to a panel with two M6 screws 2 Insert the controller into the stand 3 Fix the controller to the stand from both sides with the two supplied M4 screws 3 M4 screw 3 M4 screw 1 M6 screw Chapter 2 Preparation 4 Fix the controller with the supplied M4 screw as required Fix the controller with the supplied M4 screw according to the desired angle CAUTION Do not place the controller upside down U Do not block the ventilation slots High temperature inside the controller CV 701 P may cause malfunctions E DIN rail mounting The controller is designed to be mounted to a DIN rail To mount or dismount the controller move the claw at the bottom of the controller in the direction of the arrow Retractable mounting claw Screw mounting Mount the controller using four M4 screws for the four holes on the controller B Mounting position Mount the controller with the front facing the operator facing up or vertically with the front facing the operator Horizontally with front With front facing Vertically with front Upside down with facing the operator up facing the operator front facing the operator Correct Correct Correct Incorrect Allow sufficient space approx 30 mm for ventilation around the controller CAUTION Do not place the controller upside down e Do not block the ventilation slots High temperature inside the controller may cause
36. 2 Open My Computer from the desktop and double click on the icon named as Nr m32 8 for the CompactFlash memory drive The saved data will be displayed 3 When saving the data to different media drag and drop the data to the desired media to copy them Tips g Files with the extension bmp be opened with image processing software Windows Accessory Paint etc 173 Chapter 7 CompactFlash Memory 7 3 How to Use CompactFlash Memor The following three types of data can be stored in CompactFlash memory BASE SET Environmental setting data WINDOW SET Setting data SCREEN Saved screen Up to 16 setting data and registered screens and 8 SVD SCRN screens can be saved on the internal memory of the CV 701 P 751 P Use CompactFlash memory to save more settings and screens LE The settings registered screens and saved screens can be saved in a PC by using an RS 232C communication interface Parameter descriptions FILE TYPE Select a file type from the following three types Select the desired file type to be set BASE SET Environmental setting data 1 KB WINDOW SET Setting data registered screen 16 settings approx 4 2 MB NG SCREEN Saved screen ACTION Select the desired action to be executed from the following six items Select an item in ACTION and choose EXECUTE SAVE Save the selection of setting data registered screens and save screens in CompactFlash memory LOAD
37. 3 Change the value for the EDGE SEN using the ENT key The change in the values for EDGE SEN is reflected in the edge detection status on the monitor screen Set the optimal sensitivity while watching the monitor Alarger value decreases the sensitivity and a smaller value increases the sensitivity PROGRAM 130 Chapter 4 Setting Procedure 2271172 Adjusting the color extraction Using a filter function on the screen Follow the procedure below to set advanced processing filter to an image in order to omit noise on the screen or to optimize detection Up to two filters can be set and processing is operated following the order of selection 1 Place the cursor on FILTER and press the ENT key 2 Press the cursor keys to select the desired filter 3 Press the ENT key to select a filter function EXPAND EXPAND2 SHRINK MEDIAN AVERAGE EDGE EM EDGE EX INVERT SHADING INT UP TINT UP remove the filter select the chosen filter to be canceled and press the CLEAR key Filter type Description Translates each pixel on the screen into the level of the brightest pixel EXPAND _ within the surrounding 3 x area Expands the extracted area to stabilize the processing of small and disconnected edges and clusters Same processing as EXPAND1 Select EXPAND to operate the expansion EXPAND2 processing twice Translates each pixel on t
38. 62 81 93 Menu viii Menu SGre 34 Mode selection slide 24122222 33 Modular connector 3 4 MONIO c RM 3 Monitor 0 4 12 Monitor 2 11 145 Ea 145 cts 36 OBJTT OBJT2 eterne riens 125 138 OUT 145 19 70 OUTPUT SYMBOLE trie ec ne 145 Optional 208 Optional settings 134 Output circuit 165 Over scanning type 10 PITCH Gap pitch orones 19 70 Appendices xshy M 20 71 84 7 86 85 5 84 POINT SIZe rae ete a ERE 84 POINT presence absence setting 85 POINT saving the setting 86 PROGRAM No key sse 32 36 PW Pattern window He 112 Panel 0 240444400000 entente 3 32 aC M r 19 Pixels number 57 Position d
39. Read the selection of setting data registered screens and save screens from CompactFlash memory DELETE Delete the selected files from CompactFlash memory SAVEBMP Save the saved screen in CompactFlash memory in bitmap format DELETE BMP Delete saved screens in bitmap format from CompactFlash memory UPDATE LIST Update the list of files saved in CompactFlash memory Note 1 The CV processes the set of registered screens and setting data for 16 programs as a single unit The program numbers are not processed individually in SAVE and LOAD operation Note 2 Save data in RAW format before saving files in bitmap format SELECT Select the saved screen The display is shown only when NG SCREEN is selected in FILE TYPE 174 Chapter 7 CompactFlash Memory FILE NAME The name of the file The format of a file name is as follows File Number Extension BS 000 DAT The numerical values can be changed from 0 to 999 The file type and extension are defined automatically is shown next to the file name when the saved screen file in stored in bitmap form BS 000 DAT Environmental setting data WS 000 CV7 Setting data registered screen data NG 000 RAW Saved screen data NG 000 BMP Saved screen data in bitmap format LABEL The characters are set to the file as an identification label Up to ten characters can be designated EXECUTE Press the ENT key to execute the acti
40. tion but it detects a target only when a trigger signal is input Both modes are set using the same procedure B Resolution of image The images picked up with the CV 701 P 751 P are composed of the primary colors R red G green and B blue and each color has 256 color levels from 0 through 255 For example a color with R 200 G 50 B 40 is a reddish color and a color with R 150 G 150 B 150 is white The data of R G G B and R B are obtained based on the R G B data and the area is set for the six parameters to operate color extraction The color screen processes an image by 16 770 000 resolutions compared to the monochromatic gray mode that processes colors from white to black with 256 levels This color mode enables target differentiations that cannot be distinguished with a black and white mode 22277 RAW SCR Counting pixels The CV 701 P 751 P counts the pixels of extracted colors in the MEASURE window and displays the number of pixels You can set a tolerance upper lower limits for the number of pixels to differentiate targets between acceptable and unacceptable This enables detection of the presence or absence of components and the size of a target ie L color pixel ee Pixel Window Measured Measured value 8 value 6
41. with a personal computer Chapter 9 Specifications Describes the specifications and dimensions Appendices Describes typical troubleshooting procedures a list of optional parts WARRANTIES Contents Prelat a Safety Precautions ii How This Manual is Organized sss iv enu s Menu Hierarchy aite recenter sede viii Special Features unc eee eade dba dr ei bad ua ix Chapter 1 Overview 1 4 Checking the Package Contents 2 1 2 Part Names and Functions 2 4 3 1 2 1 Part Names and functions of a basic system 3 2 Preparation 2 1 Mounting and Connection 2 6 2 1 1 Mounting the controller 6 2 1 2 Mounting the 8 2 1 3 Selecting A JENS uiii imer rna ea eaae a ra e Eee 9 2 1 4 Cable connection and wiring sssseeeeneennes 11 2 1 5 Checking the 13 2 2 Mluminalion rnt amen 15 Chapter 3 Preparation 3 1 Measurement Modes and Typical Applications
42. AUTO OFF TRIGGER 4 Change the settings using the cursor key Setting options are as follows OFF The screens are not saved ALL All captured screens are saved NG Only unacceptable images are saved 134 Chapter 4 Setting Procedure 5 6 Reading saved screens 1 2 With the panel keys Press the A or W cursor key With the remote control console Move the ENT key up or down Press the ENT key to confirm the setting Press the ESCAPE key to return to the PROGRAM screen Put the CV 701 P 751 P in PROGRAM mode Place the cursor on OPTION and press the ENT key The option selection menu appears OPTION ILLU DATA CAL Place the cursor on SVD SCRN and press the ENT key The cursor goes to SCRN SEL PROGRAM TEST Press the ENT key The list of saved screens appears The list is in descending order from the last saving SCRN SEL 06 32 13 06 31 53 06 18 25 06 17 37 00 07 08 06 17 23 Select the desired saved screen for display Placing the cursor on the desired option changes the screen display SCRN SEL 00 07 08 06 32 15 00 07 08 06 32 13 3 00 07 08 06 17 23 With the panel keys Press the A or V cursor With the remote control console Move the ENT key up and down Press the ENT key to confirm the selection To display the saved screen press the ESCAPE key to return to the initial menu screen To check
43. According to the operation principles detection will be unstable under the following conditions When the cluster of extracted colors spreads across the MEASURE window When two or more clusters with a similar size exist in the MEASURE window When the principal axis is not determined e g square and circular objects This section describes the basic setting procedure for the GRAVITY mode 1 First follow the Basic setting procedures page 36 to set the parameters to the color settings 2 Set MEASURE Measurement window Specify the size of the window used for measurement 1 Place the cursor on MEASURE and press the ENT key The window selection menu appears 2 Select the shape of the window from SQR square and CIRC circular 91 Chapter 4 Setting Procedure 3 Press the ENT key A frame appears on the screen The screen below shows the frame when SQR is selected MEASURE 300 300 DATA X 0 000 Y 0 000 ANG 000 TOL ANALOG RAW SCR COLOR MEASURE DATA 5 The window drawing mode changes as follows every time the ENT key is pressed Square window nmi Circular window EO uU To change the window shape Selecting SOR or CIRC is available only when the window is not drawn To change the shape to another selection square or circular after drawing the window clear the current window To clear move cursor to MEASURE and hold CLEAR for at least 2 seconds
44. Colors other than the extracted color are shown in gray PROCESS processed screen 3 PROCESA processed screen 4 Converts only the inside of the se Converts the inside of each window lected window into a binary image into a binary image using the binary using the binary level of each window level of each window respectively The respectively The area outside the area outside the windows is shown in window is shown in gray gray 55 Chapter 4 Setting Procedure 56 Other EDGE COUNT STAIN and GRAVITY RAW SCR raw screen PROCES processed screen 1 E F p C Shows a window frame on a raw Display in color density or gray Screen PROCES2 processed screen 2 PROCESS processed screen 3 COUNT and GRAVITY modes only The 255 levels are shown in yellow on Display only extracted colors in green the gradation display on the gradation screen Chapter 4 Setting Procedure 4 4 AREA Mode Basic Settings Set the AREA mode from ARE CON mode for continuous detection and select AREA from INS TRG for detection using the trigger signal input This section describes the basic setting procedures using the ARE CON Area continuous mode ETEF AREA mode Difference between ARE CON Area continuous and INS TRG Inspec tion trigger ARE CON detects a target continuously INS TRG can be used for area detec
45. Move the ENT key up or down to place the cursor on the desired number PROGRAM No 00 No 01 No 02 No 03 No 04 No 05 No 06 No 07 08 No 09 No 10 No 11 No 12 No 13 No 14 No 15 4 Press the ENT key to confirm the selection 116 PROGRAM No 00 Tips d program number with indicates that the number is already being used Selecting the program number can also be done by using the input terminal in RUN mode Setting the measurement mode The CV 701 P 751 P allows you to select a measurement mode best suited for the application from the following five measurement modes ARE CON INS TRG INS POS 5 5 and REL POS For an overview of each mea surement mode see Mode Selection gt See page 17 1 Place the cursor on MODE 2 Press the ENT key to display the mode selection menu 3 Press the ENT key up or down to place the cursor on the desired mode MODE ARE CON INS TRG INS POS REL POS 37 4 Setting Procedure 4 Press the ENT key to confirm the selection The cursor will move onto SHUTTER No 00 MODE ARE CON LE To change a set measurement mode place the cursor on Y and press the ENT key when the message lt ERASE SETTINGS N Y gt appears on the screen Selecting a shutter speed 38 Select a shutter speed according to the speed of the target movement When th
46. ON STO OFF to Program No 0 Program No 1 Program No 2 Program No 0 Program No Program No 0 Program No 1 Program No 2 X Program No 0 When the program number is externally selected while the CONT input is on the stored image is processed again with the new settings e To turn on CONT input set CHANGE in the environmental setting menu to TERMINAL The average program selection time is 230 ms It depends on the settings Limit the rising time variation of the binary data of a program number selection input to 3 ms or less The CIO to are level locked The menu screen does not reflect continuous operation Only the message CONT appears on the screen The menu screen shows the measured value of the program number processed at the TRG input e Continuous operation is completed when the program number returns to the number that was being processed when the TRG signal was input When CONT is off during operation the display is changed to the program No and continuous operation is terminated The WOR output is the OR output with all windows specified in continuous operation When CONT is input the message CONT is shown at the bottom of the screen The AUTO SEQUENCE mode is provided to process the operations of several preset programs sequentially by automatically switching the program numbers without any control of the I O input g
47. Send RO Send back SS cr Agreed E 5 Waiting for response Set the CV to RUN mode Waiting for response 4t Send back RO cr Agreed Measurement mode When a trigger signal is input the measured results will be output with the RS 232C communication Output setting with the CV 701 P 751 P Refer to page 149 to select the output data in the environmental setting menu When trigger signal is input the measured results will be output with the RS 232C communication 194 Chapter 9 Specifications This section describes the specifications and dimensions 9 1 Specifications 2 9 2 Dimensions 2 Chapter 9 Specifications 9 1 Specifications Controller Model CV 751 P CV 701 P No of pixels 508 H x 480 V 240 000 pixels Process cycle 30 c s Varies depending on the setting Color binary conversion processing by color extraction or color contrast processing 16 programs 8 programs when two cameras are used Programs are externally selectable No of registered screens 16 screens 1 screen program or 2 screens program Area sensor 8 max program Window shape circle square free square Absolute position detection 4 program Window shape square Relative position de
48. Send SS cr Waiting for response Save the changed data Waiting for response Send back SS Ler Agreed Send 3 Waiting for response Set the CV to RUN mode Waiting for response t 4 Send back RO cr Agreed Measurement mode When trigger signal is input the measured results will be output with the RS 232C communication Output setting with the CV 701 P 751 P gt Refer to page 149 to select the output data in the environmental setting menu When a trigger signal is input the measured results will be output with the RS 232C communication 194 Chapter 8 RS 232C Interface Example When WO1 and WC are used in INS POS mode 1 When AREA is set to WO1 and OUTER is set to WO2 and the X and Y coordinates are selected for PATT output in position adjustment If the output data is selected as 1 1 1 1 1 0 0 output of the judgment result number of pixels INS and X and Y coordinates and one camera is connected 0 0 2 31 4 51 G 0 5 0 0 0 WO1 OK No of WO2 NG OUTER of WO2 Acceptable pixels in Unacceptable wot 1010111 Jo 2 L 11010010 2 101010 X coordinate of Y coordinate of position adj
49. condition indicates the initial setting value Description Function CLR TYPE COLOR1 COLOR2 GRAY WIND 1 to 4 Select the color extraction settings Change the extraction methods or copy the settings of other windows SELECT Move the cursor on the screen to select the colors to be extracted To extract the colors 0 to 9 5 Use the cursor to set the sensitivity for the color range when selecting the extraction colors Change the color range to be extracted in one operation IGNORE Select colors not to be extracted Omit selected colors from those extracted AUTO Automatically extend the range for color extraction Stabilize the color extraction SCRN REG Register the reference image Save the target image in the memory LEVEL Select a level for color extraction Manually select a level for color extraction FILTER Select a filter Reference For details see page 131 Omit the noise or optimize detection 123 Chapter 4 Setting Procedure REL POS Menu Menu structure The parameters of 2 and 3 are the same as the ABS POS menu 1 Main menu 2 Window menu 3 Color menu No 00 LL REFWND PATT CLR MODE ARE CON MENU EDGE 4 COLOR1 P COLORI REL POS INS TRG SELSCRN
50. of image data Line 0 to 485 Calculation is not necessary for the checksum Reading the window number The current window number is sent back to the PC Command response U R NUM Window No 1 to 8 185 Chapter 8 RS 232C Interface 186 Writing the window number The current window number is changed to the number specified with the PC Command UIW Response NUM Window 1 to 8 Registering the screen Save the image captured with the camera as the registered screen NUM o NUM 0 1 and 2 1 1 2 2 Saving the setting data The setting data is saved in the CV s internal memory When the power is turned off without sending this command the setting data for RS 232C will be lost Command o o o 9118 Response S Changing to RUN mode The CV 701 P 751 P is switched to RUN mode comma RO er v RO or Chapter 8 RS 232C Interface 121571 Commands for CompactFlash memory Send the commands to access the CompactFlash memory The commands are available while the CV is in program mode with OO Cr Reading the setting data and registered screen Read the setting data and image data of the specified file from the CompactFlash memory The 16 programs stored under the specified file are written to the CV overwriting all current programs comes Response NUM 1 to NUMS File No in th
51. the target is judged as unacceptable defective The measured value is the brightness differential of the detected areas 1 Select the upper limit Place the cursor on LV and press the ENT key The first digit is high lighted You can input a numerical value for the first digit LV 020 2 Move the cursor to select the desired digit 3 Change the values Move the cursor keys or the ENT key up and down to change the values LV 090 4 Press the ENT key to confirm the LEVEL value The basic setting for the STAIN mode is completed Operation check after changing the settings 1 Press the ESCAPE key to return to the initial screen 2 Press the TRIGGER key The measurement cursor appears on the area with stains 2 SIZE 050 LEVEL 020 NUMBER 000 ANALOG RAW SCR When stains and defects are not detected properly go back to Select the size gt page 88 to readjust the SIZE When stains and defects are not extracted properly use the filter function gt page 103 89 Chapter 4 Setting Procedure 3 Check the detection result indicator Green Acceptable The measured value is within the tolerance range Red Unacceptable The measured value is outside of the tolerance range White No detection The trigger signal is not input DATA Measured value 119 T RAW SCR Detection result Saving the settings Save the setting data The follo
52. 182 for data formats RS 232C OUT 00000000 The numbers indicate from the left Data 0 Output setting of judgment result 0 OFF 1 ON Data 1 Output setting of number of pixels 0 OFF 1 ON Data 2 Output setting of the measured value INS mode 0 OFF 1 ON Data 3 Output setting of X coordinate 0 OFF 1 ON Data 4 Output setting of Y coordinate 0 OFF 1 ON Data 5 Output setting of correlation ratio 0 OFF 1 ON Data 6 Output setting of rotation angle 0 OFF 1 ON All settings are factory configured to 0 ETE 1 Place the cursor on RS 232C OUT and press the ENT key The first digit is shown as highlighted You can change the settings RS232C BPS 38400 RS232C OUT 0000000 2 Move the cursor to the right and left to select the digit to be set RS232C BPS 38400 RS232C OUT 149 Chapter 4 Setting Procedure 3 Press the cursor key or move the ENT key up or down to change the value 4 Press the ENT key after setting all digits The CV returns to the environmental setting menu 150 Chapter 5 Operation This chapter describes RUN mode and the controls available during RUN mode operation 5 1 Entering RUN Mode 152 5 2 Controls Available in RUN Mode 153 Chapter 5 Operation 5 1 Entering RUN Mode This section describes RUN mode Before entering RUN mode co
53. 191101151111 1010100 WO1 OK No of WO2 NG OUTER of WO2 Acceptable pixels in Unacceptable WO1 2 11070010 o T2 Tro H 0 X coordinate of Y coordinate of position adjustment position adjustment 2 Output conditions are the same as that for 1 Two cameras are connected WO1 CAM1 WO2 CAM2 0 0 0 2 3 4 5 11 10 I0 511112 WO1 OK No of WO2 NG OUTER of WO2 Acceptable Pixelsin Unacceptable WO1 d 2 0111 101010 X coordinate of position Y coordinate of position adjustment for CAM1 adjustment for CAM1 2 lfs IL 0 0 X coordinate of position Y coordinate of position adjustment for CAM2 adjustment for CAM2 191 Chapter 8 RS 232C Interface Example When AUTO SEQUENCE is activated If Two AREA windows are set to Program No 0 One OUTER window is set to Program No 1 X and Y coordinates of the ABS POS window are set to Program No 2 The output data is selected as 0 1 1 1 1 0 0 Output of No of pixels INS and X and Y coordinates 1 311 1 Lo To 2115 er The measured value of Program No 0 0 0 O 9 Lol 101101101 The measured value of Program No 1 519 105711010101 21 1 0 JS The measured value of Program No 2 When the AUTO SEQUENCE function is activated the data is output sequen
54. INS POS STAIN Gravity detection e g alignment marks of a PC board The target position is constant No position adjustment INS TRG GRAVITY 1 The target position is not constant Position adjustment INS POS GRAVITY 29 Chapter 3 Mode Selection 30 MEMO Chapter 4 Setting Procedure This section describes how to use the panel keys or the remote control console to set the CV 701 P 751 P It covers everything from basic settings to the advanced settings 4 1 4 2 4 3 4 4 4 5 4 6 4 7 4 8 4 9 4 10 4 11 4 12 4 13 4 14 4 15 Names and Functions of Control Keys and Monitor Screen 1 sse 32 Preparations erret 35 Basic Settings 1 36 AREA Mode Basic Settings 57 AREA Mode Advanced Settings 65 INS Mode Basic Settings 70 INS Mode Advanced Settings 96 INS POS Mode Basic Settings 106 Position Detection Mode Basic Settings 109 Position Detection Advanced Settings 118 Optional Settings
55. Mode In addition to the AREA detection described in the previous section the INS TRG Inspection trigger mode offers the following nine measurement modes Select the mode according to the application OUTER Outer edge Measures the distance between the outermost edges in the window OUTER measurement Window INNER Inner edge Measures the distance between the innermost edges in the window INNER measurement rou e GAP Measures the distance between the odd numbered edges and the even numbered edges counted from the left in horizontal scanning or top in vertical scanning of the window The maximum minimum and average values can be obtained GAP measurement Fl Fl Fi H 1 Window PITCH Measures the pitch values to obtain the maximum minimum and average values PITCH measurement SSS Window 70 Chapter 4 Setting Procedure EDGE NO Edge count Counts the number of edges in the window 12345 Window Y Y Y An edge is a point at which the brightness changes from bright to dark or from dark to bright on the color concentration screen COUNT Counts the number of clusters of extracted colors in the window Up to 256 clusters can be counted 2 5 E eco POINT Point sensor Detects the presence or absence of the extracted colors of the set poi
56. Note 2 Camera The CV 701 P 751 P uses a specially designed camera A commercially avail able camera should not be substituted However any commercially available C mount lens can be used The following symbols are used in this manual to represent the menu items and keys Description Menu item Select from display Switches and keys How This Manual is Organized Chapter 1 Overview Describes the package contents check and the features and applications of the 701 751 Chapter 2 Preparation Describes how to connect and mount the CV 701 P 751 P how to select lenses and gives information about illumination Chapter 3 Mode Selection Explains the types and details of the measurement modes Chapter 4 7 Setting Procedure Describes how to use panel keys or the remote control console to set the CV 701 P 751 P It covers everything from basic settings to the advanced settings Chapter 5 Operation This chapter describes RUN mode and the controls available during RUN mode operation Chapter 6 6 Timing and Analog Output Explains the input output timing and analog output Chapter 7 CompactFlash Memory Explains how to use CompactFlash memory with the CV 701 P 751 P Chapter 8 RS 232C Interface Describes the connection between the CV 701 P 751 P and a personal com puter and the RS 232C communication used to operate the CV 701 P 751 P
57. Place the cursor on ANG under TOL and press the ENT key TOL FIT 00 2 The value changes to the tolerance value The first digit is shown as highlighted Set the tolerance value with the ENT key 3 Press the ENT key to confirm the setting Tips A When the measured angle is within the tolerance range the detected result is accept able When the measured angle is outside of the tolerance range it is unacceptable The tolerance is applied to both positive and negative values The available values should be within the angle adjustment range 7 Set the tolerance of the correlation ratio Set the tolerance when comparing the matching rate of the saved pattern and the detected pattern The correlation ratio is a value that indicates the matching rate between the saved pattern and the detected pattern Theoretically the value will be 100 if the patterns are identical A measured value below the tolerance value is unacceptable The setting range is 00 to 99 1 Place the cursor on FIT and press the ENT key The first digit 0 is shown as highlighted You can enter a numerical value 2 When the A cursor key panel key is pressed or the ENT key remote control console is moved up repeatedly the value increments by one After 9 the second digit is incremented The maximum value is 99 When the cursor key is pressed or the ENT key is moved down repeatedly the value decrements by one to
58. RAW SCR Pressing the TRIGGER key while Y is highlighted updates the screen image 4 Press the ENT key The message CHANGE POS N Y gt appears on the screen Move the ENT key to the left to select and go to step 5 When using the position adjustment function in INS POS or ABS POS mode go to the next step in the bracket L 000000 OPTION SAVE 5 69 The position can be changed when using the position adjustment function If the target is projected at an angle on the screen it can be adjusted to the proper position n position detection angle detection or angle adjustment operation the origin point is specified with the registered screen Therefore adjust the position and angle of the target on the registered screen to determine the origin point 39 Chapter 4 Setting Procedure 40 Position and angle setting procedure 1 The position of the target can be changed when the target is projected at an angle on the screen while the message CHANGE POS N Y gt appears on the screen Move the ENT key to the right to select When the target is projected as straight select N and press the ENT key CAM2 PROGRAM T El DATA 000000 TOL H 000000 L 000000 OPTION CHANGE POS DS RAW SCR 2 When Y is selected the message lt ARROW KEY MOVE gt appears on the screen You can scroll the screen
59. SEL SCRN COLOR DET 1 Place the cursor on MEASURE and press the ENT key A frame appears on the screen SCAN MEASURE 400 260 DATA 0 000 TOL H 0 000 L 0 000 ANALOG T RAW SCR MEASURE 400 260 DATA 0 000 TOL H 0 000 L 0 000 ANALOG RAW SCR The window drawing mode changes as shown below every time the ENT key is pressed i L H 3 After setting the size and position of the window press the ESCAPE key to exit the MEASURE setting 76 Chapter 4 Setting Procedure Set TOL Tolerance Set the upper limit H and the lower limit L of the tolerance 1 First set the upper limit Place the cursor on H 0 000 under TOL and press the ENT key The first digit 0 is shown as highlighted You can enter a numerical value 2 Change the value With the panel keys Press the cursor key repeatedly With the remote control console Move the ENT key up repeatedly The value increments by one from 0 After 9 the second digit is incremented When the cursor key is pressed or the ENT key is moved down the value decrements by one to 0 3 Press the ENT key to confirm the input value 4 Place the cursor on L 000000 lower limit under TOL and change the value for the lower limit using the same procedure as for the upper limit When you
60. WND and REL 1 2 3 26 Chapter 3 Mode Selection Inspection items and checkpoints are listed below Refer to the following chart to select the measurement mode best suited for your application Inspection item Check point Measurement mode Presence absence 2 etection detection The target is a long sheet e g stains defects ARE CON Individual The target is an individual detection product N Area detection 1 INS TRG AREA e g missing print The target position is 5 constant Position The target position is not constant INS POS AREA ABS POS Position detection Absolute e g misaligned labels The reference point is position Select either pattern search fixed or edge detection gt See page 118 Relative amp The reference point is not position REL POS fixed Select either pattern search or edge detection gt See page 124 27 Chapter 3 Mode Selection Inspection item Check point Dimensional measurement e g bend in pins The target position is constant The target position is not constant Angle detection e g dial indication Edge counting e g number of connector pins The target position is constant
61. When WO1 are set in AREA mode 1 If the output data is selected as 1 O0 O O O O O the judgment output for WO 1 to WOS the output data is as follows JL T0 JE er L WO3 OK Acceptable WO1 NG Unacceptable 2 If the output data is selected as 1 1 0 O O O O the judgment and pixel output for WO1 to WO8 the output data is as follows HOEOEIETES TEACIS TE TE EO TL T TE No of No of pixels in WO1 pixels in WO3 WO1 NG WO3 OK Unacceptable Acceptable Example When WO1 and WC2 are used in ABS POS mode If the output data is selected as O0 O O 1 1 1 1 X and Y coordinates correlation ratio rotation angle 1 4 2 1E ooo 0 10 JS e TES lololol X coordinate Y coordinate Correlation ratio of WO1 of WO1 of WO1 0 0 0 Rotation angle X coordinate Y coordinate of WO1 of WO2 of WO2 0 8 9 0 0 8 Correlation Rotation angle ratio of WO2 of WO2 Chapter 8 RS 232C Interface Example When WO1 and WC are used in INS POS mode 1 When AREA is set to WO1 and OUTER is set to WO2 and the X and Y coordinates are selected for PATT output in position adjustment If the output data is selected as 1 1 1 1 1 0 0 output of the judgment result number of pixels INS and X and Y coordinates and one camera is connected 0 0 2 3 4 5 1
62. Window menu B Pattern Parameter Setting indicates the initial setting value Description Function WIND 1 WIND1 to 4 Window No Change the window No to set several windows PATT EDGE Select the search method Use the pattern search method for position detection Use the edge detection method for position detection CAM1 CAM2 SEL SCRN CAM1 2 CAM1 2 Select the camera image for screen registration When two cameras are connected Refer to sub menu 3 Color Menu page 123 for detailes Set the colors to be extracted Extract colors for detection Set the size and position of the pattern window Set a target to be searched detected Set the size and position of the search window Set a range to be searched detected FAST SRCH SPD NORMAL SUB PIX Set the speed or resolution of the search FAST By 1 pixel NORMAL By 1 pixel SUB PIX By 0 1 pixel Change the speed or resolution of the search GRAVITY1 GRAVITY2 SRCH SEN FINE1 FINE2 Set the sensitivity of the search When the search is unstable 0 5 10 20 30 45 90 180 Set the range for the angle adjustment To use the angle detection or angle adjustment Measured value display Check the measured value Measured angle display Check the measured value Measured correla
63. Write program No PIRI cr er Program is sent back to the PC Program No is changed Read output setting JA The current output data selection is sent back to the PC Write output setting Ter The output data is selected Read settings S Setting is sent back to the PC Write settings Sw DATA DATA DATA Check 0 1 1239 sum Setting is written to the CV Read environmental setting Write environmental setting S A DATA DATA Check Environmental setting is sent back to the PC Environmental setting is written to the CV Read registered Screen NUM NUM NUM BIR Jen The image data for the registered screen is sent back to the PC Write registered screen W NUM NUM NUM Cn 1 213 DATA DATA Check The registered screen is written to the CV Read input screen NUM NUM NUM IB T IT The image in the CV memory is sent back to the PC Read saved screen NUM NUM NUM NUM BIN 9 The image data for the saved screen is sent back to the PC Read window No Window is sent back to the PC Write window No U t U WI icr Window No is changed Register screen Save settings A screen is registered Settings are saved in the n
64. Y CV L3 CV L6 CV L16 1000 CV L50 100 E rann e ARG 5 59 d 10 i 2 iL z EA 1 10 100 1000 10000 WD Working distance mm Model of optional lens The line between the dots e e indicates the range provided by a close up adapter The close up adapter is placed between the lens and the camera E How to read the chart Using the CV L16 with a working distance of 400 mm provides a field of view of approximately 90 mm Combining the CV L50 with a 5 mm close up adapter provides a field of view of approximately 30 mm The values in the chart serve as a guide Adjustment may be necessary upon mounting Close up adapter Chapter 2 Preparation Note When an external monitor is connected some monitors may not show the frame of the screen Although this does not affect measurement use an under scanning type monitor if you need to see right to the corners of the screen CAM2 No 00 MODE ARE CON SHUTTER SCRN REG EG 4 DATA BOTTLE BOTTLE 001216 H 002500 L 000000 OPTION SAVE T 000034 RAW SCR Over scanning type monitor Under scanning type monitor 10 Chapter 2 Preparation Cable connection and wiring CAUTION Insert the connector for the camera cable Be sure to turn off the controller before connecting the cables If you connect the cables while the controller is turned on the camera or peripheral device may
65. a target and adjust the lens and illumination gt gt See page 13 Illumination 35 Chapter 4 Setting Procedure 4 3 Basic Settings This section describes the common settings for each mode Be sure to read all instructions carefully 211511 Basic setting procedures This section describes the setting procedures basic information for changing settings and how to perform the major functions Selecting the program number 36 Select a program number before changing the settings The CV 701 P 751 P can save up to 16 measurement parameters Each measurement parameter is called a Program No By saving two or more parameters in advance selection can be performed with a shift of program numbers upon target changeover To save the previous settings select an unused program number Note When two cameras are connected the available program numbers are limited to 00 through 07 Use a CompactFlash memory 2 page 171 or RS 232C communication function gt page 179 to save more than sixteen sets of parameters to a personal computer B Panel keys Press the PROGRAM number keys to select the program number Pressing the A key increases the number and pressing the W key decreases the number Remote control console 1 Place the cursor on No fe PROGRAM MODE Chapter 4 Setting Procedure 2 Press the ENT key to display the program number selection menu 3
66. and modes is provided to help simple mode selection 3 1 3 1 1 3 1 2 3 1 3 3 1 4 3 1 5 3 2 Measurement Modes and Typical Applications 18 ARE CON Area continuous 18 INS TRG Inspection 19 INS POS Inspection position 22 ABS POS Absolute 23 REL POS Mode Selecting the Measurement Mode by Application 27 Chapter 3 Mode Selection The CV 701 P 751 P features five measurement modes ARE CON Area continuous INS TRG Inspection trigger INS POS Inspection position ABS POS Absolute position and REL POS Relative position This section gives an overview and describes the typical application of each mode ARE CON Area continuous Use ARE CON mode to continuously measure the area in the window for se lected color data 5 4 4 AREA Mode Basic Settings page 57 for the setting procedure Functions Extracts the selected color data of the window Sets a window and measures the area of the selected color data and the background color of the window Upto eight windows can be drawn for a single program The measured data and detection result for each window are output sequentially Sample Detection for the number of pixels
67. be damaged The 701 751 conforms to CE regulations in Europe however please make sure to keep the wiring for the power and the I O within 30 m Otherwise it will not conform to EN61326 1 When using only 1 camera insert the connector for camera one into the camera 1 slot only Camera 1 Camera 1 Camera 2 Insert the modular connector for the remote control console cable With the CV 751 P insert the modular connector only when using the optional remote control console When using the console slide the control selector to the right Control selector Left When using the panel keys Right When using the console Insert the video output terminal RCA connector for the monitor cable With the CV 751 P insert the RCA connector only when using an external monitor Connect the cable for the power supply unit Connect the cable for the 24 VDC power supply unit to the controller s input output terminals 1 and 2 Use a Philips screwdriver to connect the cable to the terminal Do not turn on the power until the mounting procedure is complete 1 DC24V 2 0V 1112131415 161718 19 1011121314 15 11 Chapter 2 Preparation 2 o o Cc gc 95 o cO a i d gt E Option CV M30 Control selector e N
68. cannot determine the tolerance value refer to the measurement value displayed in Operation check after changing the settings described in the following pages The upper limit cannot be smaller than the lower limit The setting for WIND 1 is complete You can set up to eight windows for a single program number To set several windows select another window number and repeat the above procedure 77 Chapter 4 Setting Procedure Operation check after changing the settings 1 Press the ESCAPE key to return to the initial menu screen 2 Press the TRIGGER key When INSPECT mode is set to OUTER or INNER the screen shows two lines indicating the detected edges The illustration below shows the screen for OUTER INS O SCRN REG INSPECT OUTER DATA 146 1 TOL 150 0 L 0 000 OPTION SAVE PROCES1 When INSPECT mode is set to GAP or PITCH the screen shows all detected edges The illustration below shows the screen for PITCH Min 32 90 H 50 00 L 0 000 OPTION SAVE PROCES When INSPECT is set to EDGE NO the screen shows all detected edges CAM2 PROGRAM INSPECT EDGE No When edge detection is unstable adjust the detection sensitivity to optimize the detec tion gt See page 100 78 Chapter 4 Setting Procedure
69. de eve ee d cn idein ean 108 4 9 Position Detection Mode Basic Settings 109 4 9 1 Initial menu nennen nnne 110 4 9 2 Basic seting TOW 2 tct s sent 111 4 10 Position Detection Advanced Settings 118 4 10 1 ABS POS 0000 tnter enisi 118 4 10 2 RELPOS ties 124 4 10 3 Advanced position adjustment setting Pattern search 125 4 10 4 Advanced position adjustment setting Edge detection 127 4 10 5 Advanced position adjustment Tolerance setting 129 4 10 6 Sensitivity adjustment for edge 130 4 10 7 Adjusting the color extraction 131 4 11 Optional Settings e ttt e t a 134 4 11 1 Saving the running 134 4 11 2 Illumination adjustment function 2 136 4 11 3 Unit conversion iere f Repente ticas 137 4 12 Operation Check of the Setting Status 140 4 12 1 Saving the setting 140 4 12 2 Comparing with the saved setting 141 4 13 Initialization 142 4 13 1 Initialization of all set
70. input the trigger signal The detection result indicator is white before the first trigger input Note 2 When ARE CON is selected DATA Measured value is retained while the TRIGGER key is pressed Use the illumination adjustment function when the measured value is not stable because of the unstable luminous intensity See page 136 for the setting procedure Save the setting data The following three methods can be used to save the data Press the RUN PROG panel key or slide the mode selection slide switch on the remote control console up When the CV 701 P 751 P enters RUN mode the message REGISTER SET appears on the screen and the settings are saved in the internal memory Select SAVE in the menu screen When the ENT key is pressed the message REGISTER SET appears on the screen and the settings are saved in the internal memory 000000 TOL H 000000 L 000000 OPTION SAVE REGISTER SET Ts RAW SCR Save the data in CompactFlash memory Optional gt See Chapter 7 CompactFlash Memory on page 171 for the procedure Note 1 Do not turn the power off until the message REGISTER SET disappears Note 2 If the power is turned off before saving the settings the setting data will be lost Chapter 4 Setting Procedure 4 5 AREA Mode Advanced Settings 11727 AREA CON menu AREA menu screen structure The following is the layered
71. is connected When using only one camera turn off the power connect to the and then turn the power again When connecting two cameras turn off the power check the connection with CAM1 and then turn on the power again INIT SETTING The data in the internal memory is abnormal Press the ENT key to initialize the settings CANNOT SET SCREE Internal damage occurred Contact your nearest KEYENCE office 207 Appendices 208 This section lists parts that allow you to maximize the function of the CV 701 P 751 P Product name Appearance Description 3 5 mm lens A wide angle lens with a 3 5 mm focal length A wide angle lens with a 6 mm focal length 16 mm lens A standard lens with a 16 mm focal length 50 mm lens Ring lamp A telephoto lens with a 50 mm focal length An 80 mm diameter ring lamp that offers inverter type higher frequency light Special polarizer is available OP 35387 Close up adapter set OP 35406 A set of 0 5 1 5 10 and 22 mm close up adapters TFT color monitor A 5 5 inch low profile color LCD monitor Tabletop installation or panel mounting to a control panel is available Power supply A DC current power supply that provides 24 VDC 1 4 A KV U6W 0 8 A KV U3 is not available in Europe Appendices Appearance Description OP 35341 Cable for the I
72. malfunctions Chapter 2 Preparation 2177 Mounting the camera 1 Mount a lens to the camera Select a lens based on the target size and the distance between the lens and the target gt See the next page e Secure the camera using the supplied screws and plastic fitting 2 Secure the camera The plastic fitting has three screw holes 1 Screw holes for tripod 1 4 20 UNC 2 M3 screw holes 3 M4 screw holes M3 screw holes Use the appropriate ones to secure the camera 2 M3 screw holes Plastic fitting 466 Ml 0 4 screw holes 754 1 Screw holes for tripod 1 4 20 UNC Included screws M3 x 6 and washers Provide insulation upon mounting Otherwise the camera may suffer internal eM 4 Chapter 2 Preparation Selecting a lens Select a lens based on the target distance field of view Y and the distance between the lens and the target working distance Refer to the chart below to select the lens best suited for your application 4 PROGRAM No 00 MODE ARE CON SHUTTER SCRN REG Eo 4 Y 1 DATA m 001216 TOL WD Working 02002000 distance OPTION SAVE T 000034 RAW SCR
73. number The current program number is sent back to the PC Command cr Response NUM Program No 00 to 15 Writing the program number The current program is changed to the number specified with the PC comes PW er Response NUM Program No 00 to 15 e 1 2 Reading output settings The current output data selection judgment result number of pixels measured value of edge detection X coordinate Y coordinate correlation ratio and rotation angle is sent back to the PC The initial settings for all data are 0 zoe ATR er NUM NUM NUM NUM NUM NUM NUM ATR Tee TE Data 0 Output setting of judgment result 0 OFF 1 ON Data 1 Output setting of number of pixels 0 OFF 1 ON Data 2 Output setting of the measured value of the INS mode 0 OFF 1 ON Data 3 Output setting of X coordinate 0 OFF 1 ON Data 4 Output setting of Y coordinate 0 OFF 1 ON Data 5 Output setting of correlation ratio 0 OFF 1 ON Data 6 Output setting of rotation angle 0 OFF 1 ON 182 Chapter 8 RS 232C Interface Writing output settings Select the output data judgment result number of pixels measured value of edge detection X coordinate Y coordinate correlation ratio and rotation angle The writing of output settings can be set in the environmental setting menu gt See page 149 Command NOR 94 Response Error
74. panel keys Press the AT W cursor key repeatedly With the remote control console Press the ENT key up or down repeatedly When A cursor is pressed repeatedly the value increments by one from O After 9 the second digit is incremented When W cursor is pressed or the ENT key is pressed down repeatedly the value decrements by one until it reaches 0 After 0 the second digit is decremented 9 Press the ENT key to confirm the setting ANALOG X DATA H 4000 00 ANALOG 4 000 DATA L 0000 00 ANALOG L 0 000 10 Set ANALOG DATA L and ANALOG L with the same procedure for DATA H described in steps 5 to 8 4000 00 ANALOG 2 000 0000 00 L 0 000 1 Press the ESCAPE key after setting all of the parameters and return to the window menu The setting of analog output is complete Note When there are two or more output parameters e g X Y coordinates the parameter last set will be output The 6 in step indicates the current selection Tips 4 When INS mode is set to GAP or PITCH the average of the measured value is output The setting of analog output can be changed for each window To set several windows select another window number and follow the above procedure Steps 1 to 10 168 Chapter 6 Timing and Analog Output Output parameters ARE CON Number of pixels ARE TRG INS POS Measured
75. pixels 1 Place the cursor on DET and press the ENT key The detection menu appears 3 Press the ENT key to confirm the selection 3 Set MEASURE Measurement window Specify the range of the image window for measurement 1 Place the cursor on MEASURE and press the ENT key The window selection menu appears 2 Select the shape of the window from SQR square CIRC circle and F SQR free square MEASURE CIRC F SQR 3 Press the ENT key A frame appears on the screen The screen below shows the frame when SQR is selected 2 MEASURE rn 300 300 i I PATA 000000 TOL H 000000 L 000000 ANALOG RAW SCR 61 Chapter 4 Setting Procedure 4 Move the cursor to enclose the desired area for measurement DET MEASURE 300 300 DATA 000000 TOL H 000000 L 000000 ANALOG RAW SCR The window drawing mode changes as follows every time the ENT key is pressed Square window Circular window Free square window LE To change the window shape Selecting SOR CIRC or F SOR is available only when the window is not drawn To change the shape to another selection square circle or free square after drawing the window clear the current window To clear the current window place the cursor on MEASURE and hold down the CLEAR key for at least two seconds The message lt ERASE SETTINGS N Y gt appea
76. program number Page36 Select a program number to save the settings to Set INS POS mode 37 Select 5 5 from the five measurement modes Select a shutter speed 38 Select a shutter speed depend ing on the speed of movement and brightness of the target Common Register a screen Page 39 Register a screen to store the settings settings Select a window number Page41 Select a window number when measuring two or more areas Select INSPECT mode Page43 Select INSPECT mode accord ing to the desired inspection method Set COLOR Page44 Extract colors of the detection area Set position adjustment Page 109 Refer to page 109 to set the parameters position adjustment parameters Mode setting Set detection parameters Page 70 Referto page 70 to set the detection parameters 107 Chapter 4 Setting Procedure FEEF INS POS menu Menu structure Main menu No 00 MODE ARE CON INS POS INS TRG INS POS ABS POS RELPOS SHUTTER 20222222222 SCRN REG CAMI r When two cameras are connected gt page 42 CAM2 POS ADJ POS ADJ1 ABS POS window menu gt page 118 POS ADJ2 WIND 1 WIND 1 To INS TRG menu gt page 96 INSPECT WIND 2 AREA WIND 3 WIND 4 DATA WIND 5 WIND 6 TOL WIND 7 i WIN
77. range upper and lower limits for the angle of the principal axis the longitudinal angle of the cluster The units are degrees 1 Place the cursor on TOL and press the ENT key The TOL window appears 93 Chapter 4 Setting Procedure 2 Place the cursor on ANG 180 the upper limit of tolerance for the angle and press the ENT key The value for the first digit is shown as highlighted You can enter a numerical value ANG 18 000 3 Press the cursor keys panel key or press the ENT key up or down to change the value ANG 180 000 4 Press the ENT key to confirm the tolerance value 5 Set the lower limit of the tolerance for the angle following the same proce dure for the upper limit The basic setting for the GRAVITY mode is complete Operation check after changing the settings 1 Press the ESCAPE key to return to the initial menu screen 2 Press the TRIGGER key Cross shaped cursors appear on the center of gravity in the orientation of the angle of the principal axis PROGRAM SEL SCRN COLOR MASK AREAFILT DATA Tips d You can omit the undesired noise and or stains in the window from counting by using AREAFILT Area filter gt page 101 FILTER is also available for the setting gt page 103 3 Check the detection result indicator Green Acceptable The measured value is within the tolerance range Red Unacceptable The mea
78. square window A 210 170 B 120 230 C 210 290 Ring window 200 200 Arc window UE A Y 7 MEASURE 120 230 210 290 300 230 MEASURE X 00200 Y 00200 IR 00050 MEASURE 200 200 250 150 1st line Coordinates of point A X Y 2nd line Coordinates of points B X Y 3rd line Coordinates of points C X Y 4th line Coordinates of points D X Y X X coordinate of the circle center Y Y coordinate of the circle center ER Radius of external circle IR Radius of internal circle 1st line Coordinate of point C X Y 2nd line Coordinate of point A X Y 3rd line Coordinate of point B X Y Chapter 4 Setting Procedure Screen Selection There are five types of screens RAW SCR and PROCES1 2 3 4 Use the PROCES1 2 3 4 to check the settings or operation Selecting the screen Every time the SCREEN key is pressed the screen changes to the next type in sequence Some screens may not appear depending on the selected menu AREA and POINT RAW SCR raw screen Shows a window frame on a raw screen PROCES processed screen 1 PROCES2 processed screen 2 Converts the whole screen into a color Converts the whole screen into a binary binary image using the binary level of the image using the binary level of the selected window selected window
79. the extraction colors Change the color range to be extracted in one operation IGNORE AUTO Set the background color Select colors not to be extracted Automatically extend the range for color extraction When the detected image is not clear Omit selected colors from those extracted Stabilize the color extraction SCRN REG Register the reference image Save the target image in the memory Chapter 4 Setting Procedure 111271 Advanced color settings BACK Background When the color extraction is not shown clearly follow the procedure below to adjust the settings SEN 5 BACK IGNORE AUTO Set the background color to white or black for PROCES1 set by the PROGRAM key The initial setting BL black 1 Place the cursor on BACK under COLOR and press the ENT key The cursor moves to BL or WH Move the ENT key up or down to select BL or WH 3 Press the ENT key to confirm the selection The screen below the PROCES1 screen with the background of BL or WH BL Black background WH White background CAM2 PROGRAM 000000 TOL H 000000 L 000000 000000 H 000000 L 000000 ANALOG T RAW SCR ANALOG RAW SCR 69 Chapter 4 Setting Procedure 4 6 INS Mode Basic Settings This section describes the basic settings using the INS Inspection mode INS
80. the Y axis direction first and then adjust the position in the X axis direction Priority position adjustment Example X priority X gt Y mode When the X priority mode is selected the X coordinate of the edge is searched in the X window The result the difference between the registered X coordinate value and the detected X coordinate value is used to shift the Y window and then the Y coordi nate of the edge is searched Y window 1 L ERR Registered screen Y window is shifted When the preferred edge position is extremely different from the registered position and the shifted window disappears from the screen the detection result is unacceptable regardless of the coordinate value The Y window is shifted off the screen 128 Chapter 4 Setting Procedure WINDOW X and WINDOW Y settings WINDOW X WINDOW Y Set a window to search in the X axis Y axis direction with COORD The screen is searched in the horizontal vertical direction Set the direction of the edge search with SCAN Use the A W cursor to change the setting EDGEMODE WINDOW X X COORD WINDOW X 100 220 400 260 5 EDGE SEN 030 X window Search direction Y window Search window BL WH Right to left BL lt WH Bottom to top WH BL Right to left WH lt BL Bottom to top WH BL Left to right WH BL Top to bottom BL WH Left to right
81. the measured data with the saved screen go to the next step 135 Chapter 4 Setting Procedure 7 Place the cursor on TEST and press the ENT key The measured data with the saved screen is displayed PROGRAM SCRN SEL test mode of the saved screen does not output the detection results 8 Press the ENT key to return to the initial menu screen 1111171 Illumination adjustment function The illumination adjustment function automatically adjusts the intensity of illumina tion A variation in luminance over time does not affect the stability of the detection The illumination adjustment function is available with all measurement modes however it cannot follow sporadic changes The illumination for the first trigger input under the trigger mode is not adjusted Processing time of the illumination adjustment 136 ARE CON mode There is a delay of approx 0 3 seconds before the illumination is adjusted however the total processing remains unchanged INS TRG mode The processing time remains unchanged INS POS ABS POS and REL POS modes The processing time remains unchanged Place the cursor on OPTION in the main menu and press the ENT key The option menu appears Place the cursor on ILLU and press the ENT key The cursor goes to CAM1 OPTION SVD SCRN DATA CAL Place the cursor on CAM1 or CAM2 and press the ENT key The ON OFF selection
82. the set color data when a window is selected When it is not set the window names are shown in red color Go to page 49 when selecting this color type LEM The color data can easily be set by copying the color data from one window to another The processing speed is reduced when by selecting the already extracted colors from previous windows the same color data is used for all windows 2 Place the cursor on SELECT and press the ENT key An arrow cursor appears on the screen BACK o EAE SCRN REG TRG ZOOM eae MOVE SELECT END RAW SCR 44 Chapter 4 Setting Procedure 3 Move the arrow to the position of the color to be extracted by using the ENT key CAM PROGRAM CLR SELECT Oe BACK BOTTLE 4 Press the ENT key The highlighted area is extracted Extend the extrac tion area by repeatedly pressing the ENT key To optimize the detection repeat the color extraction procedure until the images shown in the sample below appear CAM2 PROGRAM SELECT SEN 5 IGNORE AUTO SCRN REG SELECT END PROCES2 lt Sample AREA mode gt Inspection mode AREA POINT mode Extract the color until the desired area of extraction is shown clearly The extracted color is shown in colors Raw image Extracted image EDGE mode OUTER Extract the color until the e
83. the time between battery recharges is approximately two months at a temperature of 25 C 77 F When it becomes low in capacity the date and time are reset to the initial setting 00 YEAR 01 MON 01 DAY 00 MIN 00 SEC Chapter 2 Preparation Illuminator White balance Use illumination for more stable detection If you install the CV 701 P 751 P in a location with the following conditions detection may not be accurate Change the location or use the specially designed illuminator Locations directly exposed to sunlight Locations in which the ambient light varies greatly depending on the time of day Locations in which the illumination level changes according to the movement of a machine or people B Ring lamp Mount the ring lamp around the lens to illuminate the target evenly The ring lamp is available as an option CV R11 Ring lamp Target Note The illumination lamp has a recommended service life When the light intensity changes detection errors may result Replace the lamp before this problem occurs Adjust the white balance when discoloration occurs in the target image after the lens and illumination are adjusted Seepage 148 15 Chapter 2 Preparation MEMO 16 Mode Selection The CV 701 P 751 P features five measurement methods called meas urement modes This section describes the functions and applications of each mode A list of applications
84. 0 For details of position adjustment refer to 4 9 Posi tion Detection Mode Basic Settings page 109 211211 Initial menu screen The following menu appears after INS POS is selected 106 Program No Up to 16 programs Nos 00 PROGRAM to 15 can be registered No 00 INS POS Shutter speed SHUTTER Changes shutter speed SCRN REG POS ADJ Sets parameters for position AREA detection DATA Window 000000 Sets a window for detection TOL H 000000 L 000000 Processing time Displays the processing time for each screen Units ms SAVE T RAW SCR Detection result The indicator shows the detection result for each window 8 windows max The light farthest to the left represents window 1 and the light farthest to the right represents window 8 6 Green Within tolerance Red Outside of tolerance O White No detection The window has not been determined Mode Allows selection from five measurement modes Screen registration Registers the image for setting Measured value Displays the measured value of the window Tolerance Sets the allowable range of the detection results Option Sets the stored screen illumination adjustment and data conversion SAVE Saves the settings Screen selection Shows the current screen type Raw screen Proc essed screen 1 2 3 4 Chapter 4 Setting Procedure 211271 Basic setting flow Select a
85. 000000 Set the upper limit H and the lower limit 1 Set the measured data Units pixels To sub menu Refer to respective sections for details Set the illumination adjustment function Set optional settings Save the setting data Save the setting data in the memory Processing time display Check the processing time RAW SCR RAW SCR The actual image captured by the camera Check the unprocessed image PROCES1 Processed image for detection Check the detection condition PROCES2 Processed image for detection Check the detection condition PROCESS Processed image for detection Check the detection condition PROCES4 Processed image for detection Check the detection condition 97 Chapter 4 Setting Procedure 2 Window menu Parameter Setting Description Function INS Inspect mode indicates the initial setting value WIND1 to 8 Window No Change the window No to set several windows OUTER O GRAVITY CAM1 CAM2 Select the camera image CAM1 2 for screen registration 1 2 When two cameras connected To sub menu Refer to 3 for details Set the colors to be extracted Extract colors for detection COLOR With the cursor select the pixels to be extracted in colors on the screen Count pixels
86. 00000000000000 0000 32 33 Tolerance 58 72 106 Tolerance for angle 116 TWO Carmieras citi eese ced tee ec rd 42 Two cameras connecting 2 42 Under scanning type 10 Unit conversion 424 44040 22 137 Video 1 viii ix WHITE 148 WINDOW X q H 129 WINDOW Y nennen 129 WINDOW key 32 0 50 eta o 41 Working distance 8 ZOOM ien Mr ES 225 47 Appendices Sample sheets for setup menu The adjusting procedures in SETUP menu gt page 140 use a black rectangle placed in the field of view Cut out this page and use it to adjust the settings Cut out the rectangle according to the angle of the field of view Tear off line 6 213 Appendices seoipueddy 214 Tear off Line Appendices Appendix E Sample Sheets for Testing The setting procedures in this manual use the following samples Cut out this page and use them to practice changing the settings Appendices 215 Appendices seoipueddy 216 1 K
87. 123 123 123 Bees MEDIAN B SHADING The median d 123 gt 123 AVERAGE B INT UP EDGEEM TINT UP 123 123 4 When the target colors are varied for example when setting the COLOR for two or more targets re register the screen SCRN REG and repeat the color extraction process described in Basic Settings page 36 5 Press the ESCAPE key to register the color settings Note The color setting interacts with the filter function When the settings for one window are copied to another window using the method described on page 44 the filter type is copied accordingly Setting the color extraction level Do not use this function for normal operation When the color is not extracted properly display the histogram of the screen s color data to operate detailed color extraction This function is useful when a search is not functioning properly with GRAVITY 1 2 for SERCH SEN setting If an area other than the desired area for the search is converted into a binary level change the binary level to normalize the search B LEVEL setting procedure 1 Display the color extraction menu LEVEL FILTER 132 Chapter 4 Setting Procedure 2 Place the cursor on LEVEL and press the ENT key The histogram appears H Upper limit 2 Binary level 191 255 L Lower limit The horizontal axis represents the color level and the ve
88. 2C Interface This section describes the connection between the CV 701 P 751 P and a personal computer 8 1 Overview 2 00440021 180 8 1 1 lt 180 8 2 Connection 4 4 2 0000 181 8 3 Commands Data Formats 182 8 3 1 Commands in PROGRAM mode 182 8 3 2 Commands for CompactFlash memory 187 8 3 8 Commands in RUN 28 28 188 8 3 4 Output data 189 8 3 5 Command nci E ERE 193 8 3 6 Applications of RS 232C communication setting 194 Chapter 8 RS 232C Interface The CV 701 P 751 P features an RS 232C interface This section describes the communication commands using RS 232C The communication function enables the following controls and data outputs Select the operation mode PROGRAM RUN mode selection e Read and write programs Register the screen Read and write the registered screen Readthe input screen Read and write the set values Read the saved screen e Input trigger signals Select the output data judgment result number of pixels coordinates correla tion ratio angle Read the output data selection Output data e Re output data e Read and write the CompactF
89. 40 32 to 104 F 35 to 8596 No condensation Weight Camera Approx 310 g including 3 m cable 197 Chapter 9 Specifications Controller CV 701 P Unit mm 52 162 47 2 4 When memory 2 04 4 45 2 card is attached 4 J 489 te 43 20 7 53 2 1 00 09 3 9 1 2 44 4 4 2 Unit mm Remote control console OP 30938 Accessory CV 701 P only 103 Cable length 3 m 198 Chapter 9 Specifications Controller CV 751 P Unit mm 63 7 When memory card is attached r 59 2 191 Dimension of mounting bracket 572 175 gt gt 55 gt 22 3 111 Effective display area Panel thickness 1 2 to 4 0 mm N Mounting bracket Mounting screw 60 83 Effective display area Bonn LOJ Panel cutout for CV 751 P controller Unit mm
90. 43 0 mm 0 75 30 5 mm P0 5 27 0 mm P0 5 30 5 mm P0 5 Approx 90 g Approx 70 g Approx 44 g Approx 55g 201 Chapter 9 Specifications TFT color monitor Option CV M30 Panel thickness 1 0 to 2 0 mm 125 Tr rave 137 Dimension of mounting bracket 83 X Effective display area 130 J 4 Y N 111 a Effective display area j 160 gt 175 Dimension of mounting bracket Panel cutout for CV M30 TFT color monitor 202 1244 Mounting bracket Unit mm Mounting screw LCD panel 155 4 Display screen size Unit mm 5 5 inch 111 36 H x 85 52 V mm Matrix size 320 x 3 H x 240 V Color Full color Drive system TFT active matrix system Video input 1 0 V p p 75 O Rating Power supply voltage 24 VDC x 1096 Current consumption 700 mA max Environment Ambient temperature to 440 C 32 to 104 F Relative humidity 35 to 8596 No condensation Weight Approx 570 g Chapter 9 Specifications Ring lamp Option CV R11 W Illuminator When mounting bracket L is attached Cable length 2 m
91. 6 Timing and Analog Output connector Connector pin No controller side 16 15 14 13 12 11 10 9 8 7 6 5 4183 211 32 31 30 29 28 27 26 25 24 23 22121 20 19 18 17 Description Input terminal not to be used Program No input 0 LSB Program No input 1 Program No input 2 Program No input 3 MSB Common signal 0 V for inputs outputs Common signal 0 V for inputs outputs Data output 0 LSB Data output 1 or BR Ow PP Data output 2 Data output 3 Data output 4 D5 Data output 5 Orange D6 Data output 6 Yellow D7 Data output 7 Green D8 Data output 8 Blue D9 Data output 9 Purple D10 Data output 10 Gray D11 Data output 11 White D12 Data output 12 MSB Black Position data sign output output upon negative signal See the table below Brown See the table below PST Data output selection input Yellow WIO Display and output window selection input 0 LSB Green WI1 Display and output window selection input 1 Blue WI2 Display and output window selection input 2 Purple Continuous operation input When a program is Switched continuous judgment starts without an Gray external trigger signal BUSY signal output White Screen registration input Camera 1 Black Screen registration input Camera 2 Brown
92. ADJ DATA WIND 1 WIND 1 TOL MENU WIND 2 ANG IGNORE PATT WIND 3 FIT AUTO WIND 4 ANALOG SCRN REG DATA WIND 1 PATT EDGE LEVEL SELSCRN FILT OPTION L SVD SCRN COLOR ILLU EDGEMODE X X iy SAVE winDow Pt RAW SCR DATA TOL COORD X DEV Y ANALOG Screen type sequence Pressing the SCREEN key shows the following sequence Basic setting procedure 112 Raw screen Processed screen 1 Processed screen 2 Processed screen 3 EET COLOR COLOR2 GRAY WIND 1 WIND 2 WIND 3 WIND 4 EE 1 First follow the Basic setting procedures gt page 36 to set the parameters to the color settings Set PW pattern window Draw a window range on the screen to save the pattern of the target on the Screen 1 Place the cursor on PW and press the ENT key A frame appears on the Screen COLOR SW Chapter 4 Setting Procedure 2 Adjust the window to fit around the desired pattern to be detected 2 The window drawing mode changes as shown below every time the ENT key is pressed LH R 3 Press the ESCAPE key to exit the PW setting after setting the range and position of the window Note When GRAVITY1 or 2 is selected under
93. BL gt WH Top to bottom EDGE SEN Set the sensitivity of the edge detection Setting range 000 to 100 Initial setting 030 A smaller value increases the sensitivity so that edges are detected with a smaller difference in the brightness Set the optimal sensitivity while watching the monitor 1211 Advanced position adjustment Tolerance setting TOL Tolerance Select the coordinates or the deviation to set the edge tolerance COORD Use the absolute coordinates to display the measured value and to set the tolerance DEV Use the difference from the reference value registered screen to display the measured value and to set the tolerance 1 Place the cursor on TOL in the window menu and press the ENT key ANG 010 FIT 00 2 Place the cursor on COORD or DEV and press the ENT key TOL DEV 129 Chapter 4 Setting Procedure 21111 Sensitivity adjustment for edge detection Adjusting the sensitivity for edge detection When detection is unstable e g some edges are not detected or unnecessary edges are detected adjust the sensitivity to optimize detection 1 Place the cursor on WINDOW X in the window menu and press the ENT key WINDOW X 6010151 100 220 400 260 5 BL gt WH 030 2 Place the cursor on EDGE SEN and press the ENT key The first digit of the sensitivity is shown as highlighted EDGE SEN 034
94. Chapter 4 Setting Procedure Basic setting flow The AREA mode can be set by the following two procedures Select the ARE CON measurement mode Select the AREA inspection mode from the window menu of the INS TRG measurement mode ARE CON Select a program number 36 Select a program number to save the settings to Set ARE CON mode 37 Select ARE CON from the five measurement modes Select a shutter speed Page38 Select a shutter speed depending on the speed of movement and brightness of the target Common settings Register a screen Page 39 Register a screen to store the settings Select a window number Page41 Select a window number when measuring two or more areas Set COLOR Page 44 Extract colors of the detection area Set DET 61 Select between the detection color and the background color for counting the pixels Mode setting Set MEASURE window 61 Set the area for measurement Set TOL Page 63 Seta tolerance value for differentiation ed L Check the settings Page 63 Check if the data is properly set x Save the settings Page 64 Save the settings gt For the common settings refer to 4 3 Basic Settings Basic setting procedures page 36 59 Chapter 4 Setting Procedure Setting parameters 60 The parameters in b
95. D 8 4 L OPTION SVDSCRN ILLU DATA CAL SAVE 7777777 ye RAW SCR LE The window menu is similar to the one for the INS TRG mode The POS ADJ menu is similar to the one for the ABS POS mode 108 Chapter 4 Setting Procedure 4 9 Position Detection Mode Basic Settings This section describes the basic settings to detect the position of a target using the ABS POS Absolute position mode The REL POS Relative position and INS POS Inspection position modes are set using the same procedure B Pattern search The pattern search method searches a screen for a stored pattern and measures its position and angle It searches the pattern in horizontal vertical or rotating directions within the search range of the projected image to find the most similar pattern It then measures its coordinates The matching ratio of the detected pattern is displayed as the correlation ratio Stored image Pattern window Search window B Edge detection Using the edge detection method two windows are set in the X and Y axis directions independently The screen is scanned from left to right in the X window and from top to bottom in the Y window to find the coordinates of the first edge You can select the edge to be detected at which the image changes from bright to dark or the edge at which the image changes from dark to bright Y windo
96. E T RAW SCR ARE CON HINS TRG INS POS ABS POS RELPOS SSS aes be ee ee ara RRS RE 1 HI SVD SCRN ILLU CAL SS ea Bu WIND 1 INS OUTER SEL SCRN COLOR SCAN MEASURE EDGE SEN 030 DATA TOL H L ANALOG 1 OUTER COLOR1 INNER SELECT PITCH SEN 5 EDGE NO COUNT POINT STAIN GRAVITY GX _ 1 Y 1 IGNORE AUTO SCRN REG LEVEL FILTER COLORI COLOR2 GRAY WIND 1 WIND 2 WIND 3 WIND 4 WIND 5 WIND 6 WIND 7 WIND 8 E Chapter 4 Setting Procedure 1 Main menu Parameter PROGRAM Setting 00 to 15 indicates the initial setting value Description Program No for the setting Function Change the program No to set several settings MODE SHUTTER 1 30 to 1 10000 1 60 Shutter speed Select a faster shutter speed when detecting a fast moving target SCRN REG N Y Register the reference screen Save a target image in the memory To sub menu Refer to 2 for details Set the INS mode target color and detection window Set details for detection INSPECT INS mode display Check the INS mode for the selected window DATA Measured value display Check the measured value TOL H 000000 L
97. EA OUTER INNER GAP PITCH EDGE No COUNT POINT STAIN GRAVITY 43 Chapter 4 Setting Procedure Selecting Colors The CV 701 P 751 P measures registered patterns by measuring the color of the area Define the target objects that are to be measured Limit the measurement Before the setting After the setting Sample AREA mode 1 Place the cursor on COLOR and press the ENT key The menu is switched to the color setting menu Refer to the chart below to select CLR TYPE Color type if AREA necessary CLR Use this setting when copying color extraction settings of other windows or when the color density extraction is not extracted properly Place the cursor on the desired color type and press the ENT key The color type is selected Setting Description Displayed with AREA and POINT modes Processes color binary conversion Extracts the target color to process the color density Select COLOR1 for most operations Select COLOR2 if the color is not extracted properly with COLOR1 When both the target and background are dark colors ABS POS Select this mode when the targets are similar colors or black and white Converts the CLR TYPE brightness darkness into monochromatic images Appears when INS POS mode is selected COLOR2 Copies the set color data when a position GRAY adjustment window is set When it is not set the window names are shown in red color Copies
98. ER key Cursor for all the counted targets appear on the screen SCRN REG WIND 1 _ INSPECT COUNT oy You can omit the undesired noise and or stains in the window from counting by using AREAFILT Area filter 2 page 101 FILTER is also available for the setting 2 page 103 3 Check the detection result indicator Green Acceptable The measured value is within the tolerance range Red Unacceptable The measured value is outside of the tolerance range White No detection The trigger signal is not input NUMBER Measured value 008 T RAW SCR Detection result 82 Chapter 4 Setting Procedure Saving the settings Save the setting data The following three method can be used to save the data Press the RUN PROG panel key for at least two seconds or slide the mode selection slide switch on the remote control console up When the CV 701 P 751 P enters RUN mode the message REGISTER SET appears on the screen and the settings are saved in the internal memory Select SAVE on the menu screen When the ENT key is pressed the message REGISTER SET appears on the screen and the settings are saved in the internal memory CAM2 PROGRAM REGISTER SET Pun SCR Save the data in CompactFlash memory Optional See Chapter 7 CompactFlash Memory on 171 for the procedure Note 1 Do not turn the power off unt
99. EYENCE warrants the Products to be free of defects in materials and workmanship for a period of one 1 year from the date of shipment If any models or samples were shown to Buyer such models or samples were used merely to illustrate the general type and quality of the Products and not to represent that the Products would necessarily conform to said models or samples Any Products found to be defective must be shipped to KEYENCE with all shipping costs paid by Buyer or offered to KEYENCE for inspection and examination Upon examination by KEYENCE KEYENCE at its sole option will refund the purchase price of or repair or replace at no charge any Products found to be defective This warranty does not apply to any defects resulting from any action of Buyer including but not limited to improper installation improper interfacing improper repair unauthorized modification misapplication and mishandling such as exposure to exces sive current heat coldness moisture vibration or outdoors air Compo nents which wear are not warranted 2 KEYENCE is pleased to offer suggestions on the use of its various Products They are only suggestions and it is Buyer s responsibility to ascertain the fitness of the Products for Buyer s intended use KEYENCE will not be responsible for any damages that may result from the use of the Products 3 The Products and any samples Products Samples supplied to Buyer are not to be used internally in humans fo
100. GRAM mode the output is always 0 V regardless of the displayed value 166 Chapter 6 Timing and Analog Output Scaling the analog output Set the scaling of analog output for each window This section describes a setting to output the X value of ABS POS measurement mode 1 Place the cursor on WIND 1 in the main menu and press the ENT key The window selection menu appears 2 Select a window to change the analog output setting and press the ENT key The window menu appears WIND 1 WIND 2 WIND 3 WIND 4 3 Place the cursor on ANALOG and press the ENT key The list of setting parameters appears 5 Press the ENT key The scaling setting menu appears Scaling method Set the monitor output value for the corresponding two desired points to perform scaling Before scaling After scaling Analog output Analog output SET DATA 400 0 ANALOG 2 000 DATA L 0 ANALOG L 0 6 Set DATA H Place the cursor on DATA H and press the ENT key The first digit is shown as highlighted You can enter a numerical value ANALOG X DATA H 4000 00 ANALOG H 4 000 DATA L 0000 00 ANALOG L 0 000 167 Chapter 6 I O Timing and Analog Output 7 Move the ENT key to the right and left to select a digit to be changed 400 00 4 000 DATA L 0000 00 ANALOG L 0 000 8 Change the value With the
101. N 4 When the target colors are varied for example when setting the COLOR for two or more targets re register the screen SCRN REG and repeat the color extraction process described in Basic Settings page 36 EN UND UNE QUNM XA D uo RIT ERAS UNES UNES UE LEVEL FILTER RAW SCR 5 Press the ESCAPE key to register the color settings Note The color setting interacts with the filter function When the settings for one window are copied to another window using the method described on page 44 the filter type is copied accordingly 104 Chapter 4 Setting Procedure Setting the color extraction level Do not use this function for normal operation When the color is not extracted properly display the histogram of the screen s color data to operate detailed color extraction The level setting function is available when using the color gradation processing feature B LEVEL setting procedure 1 Display the color extraction menu 2 Place the cursor on LEVEL and press the ENT key The histogram appears LEVEL FILTER H Upper limit 2 Binary level 63 iff 13 L Lower limit The horizontal axis represents the color level and the vertical axis represents the number of pixels The distribution of pixels is displayed for each color level is the upper limit and L is the lower l
102. N is selected for the measurement mode 1 With the cursor placed on point A move it in the desired direction Point A moves in this direction to change the shape or size of the window Press the ENT key to set the position of point A With the cursor placed on point B move it in the desired direction Point B moves in this direction to change the shape or size of the window Press the ENT key to set the position of point B With the cursor placed inside the window move it in the desired direction The window moves in this direction Pressing the ENT key repeats the steps above After setting the size and position of the window press the ESCAPE key to complete the drawing of the window Drawing an arc ARC window This window is available only when STAIN is selected for the measurement mode 1 With the cursor placed on point A move it in the desired direction Point A moves in this direction to change the shape or size of the window Press the ENT key to set the position of point A With the cursor placed on point B move it in the desired direction Point B moves in this direction to change the shape or size of the window Press the ENT key to set the position of point B With the cursor placed inside the window move it in the desired direction The window moves in this direction Pressing the ENT key repeats the steps above After setting the size and posi
103. NGE erp He eI IS 145 CLEAR e ette Eddie E 49 53 CLEAR key mie bot c 32 33 GLOCK ih M 149 COLOR adjustment trimmer eene 14 Color extraction 44 47 48 49 69 102 105 131 132 COPY Color setting eeeen 44 COPY Setting data 2 146 COPY NO e 146 COUNT iuum is 20 71 80 CGOUNT DATA 1 ter Eri eee tes 83 COUNT MASK 0 ecceeeceeeeeeeeeeeeneeseeeeeneeseeeeeeeeseaeesieeenaeenaes 81 COUNT MEASURE 2 2 ec 80 COUNT POE iunior cce e a E 81 COUNT maximum number esee 80 COUNT saving the 83 8 13 Camera 3 4 Circular CIRC window drawing a 51 Circumference RING window drawing a 52 Close up 2 9 Color gradation ix CompactFlash memory 171 172 CompactFlash memory 10 3 4 Control selector re 3 11 Correlation rations cederet une 116 Cursor keys 32 Cursor
104. O connector cable length 3 m RS 232C cable D sub 9 pin RS 232C cable D sub 25 pin OP 35382 OP 25253 A special cable for RS 232C communication cable length 3m OP 41420 Cable to be connected to the analog output terminal cable length 2 m 32 MB CompactFlash memory PCMCIA adaptor An adapter to place a CompactFlash memory to the PC card slot of a PC OP 35481 Used when the CV 751 P is not panel mounted 209 Appendices This section provides a list of terms used in this manual in alphabetical order 24 VDC power supply 3 4 11 12 156 24 VDC power supply input terminal 3 4 ABS POS peti de pe on ied 23 118 ACTION e 174 ANGE 114 120 18 57 65 AREA 18 57 AREA 4400 0 0000 63 AREA 2 66 AREA 2 66 AREA 66 AREA 4 2 66 AREA mode RAW 66 AREA mode color 68 AREA mode main 66 AREA mode window menu 2 67 AREA DET MEME 61 AREA MEASURE eee 61 AREA TOL 5i t pt ERR 62
105. SRCH SEN the maximum size of a pattern window is 256 x 256 pixels 3 Set SW Search window Draw a window range on the screen to search for the pattern saved in PW 1 Place the cursor on SW and press the ENT key A frame appears on the Screen COLOR PW 2 Adjust the window to fit around the area in which the selected pattern should be searched for CAM2 PROGRAM 5 SRCH SPD SRCH SEN ANG ADJ The window drawing mode changes as shown below every time the ENT key is pressed LH A 3 Press the ESCAPE key to exit the SW setting after setting the range and position of the window Note 1 The search window is drawn with a red line The pattern window searches for the specified pattern within the search window If a similar pattern exists near the specified pattern narrow the search window to avoid detection errors Note 2 Narrowing the search window decreases the processing time 113 Chapter 4 Setting Procedure Window coordinate value display The window coordinate value is displayed using numerical values Use the value to check or save the coordinate values 200 150 MEASURE 400 300 Upper line Coordinates of point A X Y B C 400 300 Lower line Coordinates of point C X Y 4 Adjust the angle When position detection uses the pattern search the angle of the target can be adjusted as necessary The adjustable ra
106. Save the target image in the memory LEVEL Select a level for color extraction Manually select a level for color extraction FILTER 11 types Select a filter See page 103 for details Omit the noise or optimize detection 99 Chapter 4 Setting Procedure Sensitivity adjustment for edge detection Adjust the sensitivity for edge detection When edge detection is unstable e g some edges are not detected or unnecessary edges are detected adjust the sensitivity to optimize detection 1 Place the cursor on EDGE SEN Edge sensitivity in the window menu and press the ENT key The first digit is shown as highlighted MEASURE 030 2 Move the ENT key up or down to change the value for EDGE SEN The change in the value for EDGE SEN is reflected in the edge detection status on the monitor screen Set the optimal sensitivity while watching the monitor Alarger value for EDGE SEN decreases the sensitivity and a smaller value increases the sensitivity MEASURE EDGE SEN o3 100 Chapter 4 Setting Procedure Adjustment for the COUNT and GRAVITY modes Adjusting the AREAFILT When unnecessary areas are detected with the COUNT or GRAVITY mode adjust the area filter to detect only the clusters of desired size Select the upper and lower limit for the area filter H xxx shows the upper limit and L xxx
107. T Y 0 000 OFFSET 2 Move the ENT key to the right or left and select the digit to be changed 3 Change the numerical value The value increments by one and after 9 the second digit is incremented Pressing the A cursor or moving the ENT key down decrements the value to 0 DATA CAL MULTIPLY OFFSET X OFFSET Y OFFSET 4 Press the ENT key The offset value for the X axis direction is confirmed 5 Place the cursor on OFFSET Y and repeat the above procedure DATA CAL MULTIPLY 00 50 OFFSET X 40 00 OFFSET Y 30 000 OFFSET Chapter 4 Setting Procedure 5 Set the enable disable of the offset function Set whether you want to enable or disable the offset function for each window Enabled Disabled 1 Place the cursor on OFFSET and press the ENT key 2 Move the ENT key to the right and left to select a desired window 3 Change the setting with A cursor keys 4 Press the ENT key DATA CAL MULTIPLY 00 50 OFFSET X 40 00 OFFSETY 0 000 OFFSET off Window 1 Window 2 6 Press the ESCAPE key The data calculation function is set Note 1 The setting for MULTIPLY under DATA CAL is applied for all windows Select the enabled disabled offset function for each window Note 2 The DATA CAL function is not activated when the INS mode is set to AREA POINT COUNT STAIN or EDGE NO 139 Chapter 4 Setting Procedure 4 12 Operation C
108. TO Strobe signal output for output Disabled Output connector BUSY BUSY signal output Enabled D POLE Position data signal output Disabled DO to D12 Data output Disabled Note A trigger input is not accepted in PROGRAM mode during setting proce dures such as drawing a window or setting values A trigger input is accepted only when the TRIGGER key on the panel keys or the remote control console can be used 143 Chapter 4 Setting Procedure 4 15 Environmental Settings The environmental settings include the display settings and external input settings This section describes each environmental setting and the procedure for changing the settings 11121 Changing the environmental settings You can set or check the following items in the environmental settings See 145 for details 1 Put the CV 701 P 751 P in PROGRAM mode 2 Press the ESCAPE key for at least two seconds The environmental setting menu appears MEMORY CARD WHITE BALANCE SETUP MENU CHANGE CONSOLE OUT MODE N O RS232C BPS 38400 RS232C OUT 0000000 LANGUAGE JAPANESE OUTPUT SYMBOL COLOR AUTO OFF OFF TRIGGER EXTERNAL SAVE SCR OFF COPY NO No 00 TO No 00 AUTO SEQUENCE OFF NUM 4 CLOCK 00 03 30 06 46 46 3 Place the cursor on the desired item 4 Press the ENT key The cursor goes to the item in the right column 5 Change the setting With the
109. WI2 input signals set CHANGE in the environmental setting menu to TERMINAL Limit the rising time variation of the binary data of WIO to WI2 to 3 ms or less The TRG input is accepted during RS 232C communication to start new pro cessing The RS 232C communication output is continued The TRG input and the communication command are not accepted while the BUSY output is on The STO output is turned off during the period between the first TRG input after power on RUN mode selection or program number selection and the determi nation of the judgment result When the data transmission period of RS 232C communication is 33 ms or less the period while the BUSY output is on or the processing time does not include RS 232C transmission time It shifts to TRG waiting status after turning off the BUSY output at the end of the processing time The transmission time varies with the number of windows output settings See page 182 and the baud rate setting 161 Chapter 6 I O Timing and Analog Output ABS POS and REL POS timing 1msmin SE ON TRG OFF WO to WO4 WOR WIO to WI2 X 100 ms 115 ms min ON PST ME 10 DO to 012 P POLE ANALOG OUTOPUT ON STO ore ON BUSY OFF 2ms Processing time RS 232C data T 00000 i transmission When the TRG signal is input and the judgment result is determined the out puts of WO1 and
110. WOR are provided and the STO output is turned on The previous judgment output is retained during the processing time Forthe position data output the X coordinate is output while the PST input is off and the Y coordinate is output while the PST input is on The PST input is effective after the judgment result is determined While the X and Y coordinates are switched the STO output is turned off Read the data while the STO output is on The STO output is turned off during the period between the first TRG input after power on RUN mode selection or program number selection and the determi nation of the judgment result Program number selection timing Continuous operation OFF CIO to Program No 1 Program No 2 Program selection time Program selection time ON H H BUSY OFF Program No 1 Program No 2 To select a program number using the I O terminal set CHANGE in the environmental setting menu to TERMINAL The average program selection time is 230 ms It depends on the settings Limit the rising time variation of the binary data of a program number selection input to 3 ms or less The CIO to are level locked Program No 162 Chapter 6 Timing and Analog Output Continuous operation ON ON OFF ON TRG OFF BUSY ON Program selection time Program selection time OFF processing time 20 ms min processing time 20 ms min CONT i
111. ack ground PROCES1 with a BL background PROCES1 with a WH background CAM2 PROGRAM PROGRAM WIND 1 INSPECT POINT SEL SCRN COLOR SIZE P gt lt P gt 102 Chapter 4 Setting Procedure Adjusting the color extraction Using the filter function on the screen Follow the procedure below to set advance processing filter to an image in order to omit noise on the screen or to optimize detection Up to two filters can be set and processing is operated following the order of selection 1 Place the cursor on FILTER and press the ENT key 2 Press the A W cursor keys to select the desired filter 3 Press the ENT key to select a filter function EXPAND EXPAND2 SHRINK MEDIAN AVERAGE EDGE EM EDGE EX INVERT SHADING INT UP TINT UP To remove the filter select the chosen filter to be canceled and press the CLEAR key Filter type Description Translates each pixel on the screen into the level of the brightest pixel EXPAND within the surrounding 3 x area Expands the extracted area to stabilize the processing of small and disconnected edges and clusters Same processing as EXPAND1 Select EXPAND to operate the expansion processing twice Translates each pixel on the screen into the level of the darkest pixel within the surrounding 3 x 3 area Effective in reducing small am
112. ackage contents check and the features and applications of the CV 701 P 751 P 1 4 Checking the Package Contents 1 2 Part Names and Functions 1 2 1 Part Names and functions of a basic system Chapter 1 Overview 1 1 Checking the Package Contents The CV 701 P 751 P packages include the following parts and equipment Check that all parts and equipment are included in the packages CV 751 P Controller CV 751 P 1 Panel mounting brackets 4 Users manual 1 Manual gt 701 Controller CV 701 P 1 Remote control console 1 Users manual 1 bera banal Monitor cable RCA RCA 1 Ferrite cores 2 B CV 070 Camera CV 070 1 Plastic fitting 1 Mounting bracket 1 g 8 M3 x 6 screws 2 Washer 2 g g x 6 plastic screws 2 Plastic washer 2 Chapter 1 Overview 1 2 Part Names and Functions This section describes the part names and functions of the CV 701 P 751 P and an example of a complete system Part Names and functions of a basic system CV 751 P Panel keys Power indicator when power is supplied Modular connector Connection for the remote control console or the RS 232C commu nication cable
113. apply BUYER S TRANSFER OBLIGATIONS If the Products Samples pur chased by Buyer are to be resold or delivered to a third party Buyer must provide such third party with a copy of this document all specifications manuals catalogs leaflets and written information provided to Buyer per taining to the Products Samples 217 Specifications are subject to change without notice KEYENLE KEYENCE CORPORATION 1 3 14 Higashi Nakajima Higashi Yodogawa ku Osaka 533 8555 Japan Phone 81 6 6379 2211 Fax 81 6 6379 2131 AFFILIATED COMPANIES KEYENCE CORPORATION OF AMERICA Phone 201 930 0100 Fax 201 930 0099 EYENCE DEUTSCHLAND GmbH hone 06102 36 89 0 Fax 06102 36 89 100 EYENCE UK LIMITED hone 01908 696900 Fax 01908 696777 K K KEYENCE FRANCE S A Phone 01 47 92 76 76 Fax 01 47 92 76 77 K P K EYENCE SINGAPORE PTE LTD one 392 1011 Fax 392 5055 EYENCE MALAYSIA SDN BHD hone 083 252 2211 Fax 03 252 2131 KEYENCE THAILAND CO LTD Phone 02 369 2777 Fax 02 369 2775 KEYENCE TAIWAN CO LTD Phone 02 2627 3100 Fax 02 2798 8925 KEYENCE HONG KONG CO LTD Phone 3104 1010 Fax 3104 1080 KEYENCE INTERNATIONAL TRADING SHANGHAI CO LTD Phone 021 68757500 Fax 021 68757550 KEYENCE KOREA CORPORATION Phone 02 563 1270 Fax 02 563 1271 KEYENCE CORPORATION 2000 CV700 UM 3 0202 Printed in Japan
114. ation processing Patent pending Reliably detects only the designated colors Enables the reliable extraction of targets that are hard to differentiate with conventional monochromatic processing e g differentiation of yellow on white dark blue from black and gold plate from silver plate etc A change of background colors does not require a change of settings because the CV 701 P 751 P detects the registered colors exclusively Shadows on the target surface do not cause malfunctions Detection is unstable with conventional monochromatic processing which detects the brightness of the target because it is affected by shadows given by the shape of the targets and by the varied illumination distributions Color concentration processing enhances stability dramatically because detection is based on the color differences Operating principals A D conversion Extraction judgment Image processing Subtraction operation Camera R R G G B G Margin Jud uU B R B setting EE Judgment output Data output The CV 701 P 751 P converts the color signal of the image captured by the camera into R G B digital data using an A D converting circuit It obtains the data of R G G B R B based on the converted digital data The measurement area for the color extraction is set based on six parameters The AREA mode color binary conversion pro cessing operates detection by ju
115. aw screen screen 3 74 Chapter 4 Setting Procedure 111127 Basic setting procedure for the measurement mode You can select a measurement mode best suited for your application from the following five modes OUTER INNER GAP PITCH and EDGE 1 First follow the Basic setting procedures 36 to set the parameters to the color settings 2 Select the edge type and scanning direction for measurement 1 Place the cursor on SCAN and press the ENT key The SCAN menu appears 610156121 MEASURE 2 Select the scanning direction with the cursor X Scan in the horizontal direction on the screen Y Scan in the vertical direction on the screen 5 3 Press the ENT key to confirm the selection When INSPECT is set to EDGE NO Place the cursor on SCAN and press the ENT key The edge menu appears SCAN MEASURE Place the cursor on the desired option and press the ENT key BL WH Count the edge at which the image changes from dark to bright when scanned from the left or top of the color screen WH gt BL Count the edge at which the image changes from bright to dark when scanned from the left or top of the color screen EDGEMODE WH BL 75 Chapter 4 Setting Procedure 3 Set MEASURE Measurement window Specify the size of the window used for measurement Example Setting for OUTER mode WIND 1
116. bottom of the menu screen T 000000 Check the value after changing the setting SRCH SEN Search sensitivity Change the sensitivity of the search when the search is unstable or fails The initial setting is AUTO The sensitivity of the search increases and the stability of detection enhances as the setting is changed from OBJT1 to OBJT2 then to AUTO FINE1 and FINE2 Rough search Fine search Slower 125 Chapter 4 Setting Procedure 126 Note 1 When OBJT1 or OBJT2 is selected under SRCH SEN the maximum size of a pattern window is 256 x 256 pixels GRAVITY Gravity mode searches the image for the position of the center of gravity and its angle of principal axis of the binary converted extracted color data The horizontal axis of the screen and the longitudinal axis of the smallest ellipse enclosing a cluster of extracted colors form the angle of principal axis Binary conversion processing speeds the processing however detection will be unstable under the following conditions due to the operation principles P Gravity Note 2 When the cluster of extracted colors spreads across the MEASURE window Note 3 When two or more clusters with a similar size exist in the MEASURE window Note 4 When the principal axis is not determined e g square and circular objects 1 Place the cursor on SRCH SEN in the window menu and press the ENT key SRCH SEN menu a
117. creen Processed screen 1 2 3 4 6 Green Within tolerance Red Outside of tolerance O White No detection The window has not been determined 72 Chapter 4 Setting Procedure Basic setting flow Mode setting Common settings Operation check Saving data Select a program number Page36 Select a program number to save the settings to Set INS TRG mode 37 Select INS TRG from the five measurement modes Select a shutter speed Page 38 Select a shutter speed depend ing on the speed of movement and brightness of the target Register a screen Page 39 Register a screen to store the settings Select a window number Page41 Select a window number when measuring two or more areas Select INSPECT mode Page43 Select INSPECT mode accord ing to the desired inspection method Set COLOR Page44 Extract colors from the detection area Set MEASURE window Page 76 Set the area for measurement Set TOL Page 77 Seta tolerance value for differentiation Check the settings Page 78 Check that the data is properly set Save the settings Page 79 Save the settings For common settings refer to 4 3 Basic Settings Basic setting procedures on page 36 73 Chapter 4 Setting Procedure Setting parameters The parameters in bold type are de
118. ct a window shape from circle square circumference and arc 1 Set a small area in the window The small area is called a segment The average brightness is measured for each segment Change the size of segments with SIZE a Segment 2 Measure all of the segments for brightness differentials between adjacent segments The maximum differential in the window is measured 3 When the measured value exceeds the set level the stain is judged as unacceptable defective This section describes the basic setting procedure for the STAIN mode 1 First follow the Basic setting procedures page 36 to set the parameters to the color settings 2 Set MEASURE Measurement window Specify the size of the window used for measurement 1 Place the cursor on MEASURE and press the ENT key The window selection menu appears 2 Select the shape of the window from SQR square CIRC circle RING circumference and ARC arc MEASURE CIRC RING ARC 3 Press the ENT key A frame appears on the screen The screen below shows the frame when CIRC is selected LEVEL 020 NUMBER 000 TOL H 000 L 000 ANALOG RAW SCR 87 Chapter 4 Setting Procedure 4 Move the cursor to enclose the desired area for measurement MEASURE Rz 00100 LEVEL 020 ANALOG Ts RAW SCR 5 T
119. cting the human body Do not expose the CV 701 P 751 P and peripheral devices to sudden tem perature change as this may cause condensation WARNING CAUTION Do not use the CV 701 P 751 P with a voltage other than 24 VDC as this may cause fire electric shock or equipment failure Do not disassemble or modify the CV 701 P 751 P This may cause fire or electric shock Usage Be sure to turn off the power to the CV 701 P 751 P and any connected devices before connecting or disconnecting the cables Otherwise the camera and connected devices may be damaged Do not turn off the power while setting a parameter Otherwise the settings may be partially or completely lost Do not block the ventilation slots on the CV 701 P and peripheral devices A rise in inner temperature may cause equipment failure Note The CV 701 P 751 P conforms to CE regulations in Europe however please make sure to keep the wiring for the power and the I O within 30 m Otherwise it will not conform to EN61326 1 a WARNING 4 Symbols B Proper environment and conditions To use the CV 701 P 751 P properly and safely do not install the CV 701 P 751 P in locations with the following conditions Use of this equip ment in an improper environment may cause fire electric shock or equip ment failure Locations with high humidity a large amount of dust or poor ventilation Locations where the temperature rises e
120. d Extract colors for detection COLOR MEASURE Using the cursor select the pixels to be extracted in colors on the screen Using the cursor select the pixels to be extracted in the background on the Screen Draw a square circle or free square window on the screen Count pixels in the extracted color Count pixels in the background Set the range to be measured Draw a square circle or free square window on the screen Set the range not to be measured Measured value display Check the measured value H 000000 L 000000 Set the upper limit H and the lower limit L Set the tolerance to judge whether the measured value is acceptable or unacceptable Units pixels DATA H ANALOG H DATAL ANALOG L ANALOG Set the scaling value for analog output 2 See page 166 for the setting procedure Output the measured value with the desired output voltage 67 Chapter 4 Setting Procedure 68 3 Color menu Parameter Setting Description indicates the initial setting value Function COLOR CLR TYPE WIND 1 to 8 Select the color extraction settings Change the extraction methods or copy the settings of other windows SELECT Move the cursor on the screen to select the colors to be extracted Extract the colors Using the cursor set the sensitivity for color range when selecting
121. d down the CLEAR key for at least two seconds The message lt ERASE SETTINGS N Y gt appears on the screen e cancel initialization select N and press the ENT key To execute initialization select Y and press the ENT key 000000 H 000000 L 000000 OPTION ERASE SETTINGS A ma Ts RAW SCR 142 Chapter 4 Setting Procedure 4 14 Input Output Operation in PROGRAM Mode Even in PROGRAM mode the CV 701 P 751 P accepts a trigger input or pro vides a BUSY output so that the detection result and numerical value are displayed on the screen A comparator output is not provided Use the result and value as a test operation for adjustment The following table lists the input output operations in PROGRAM mode terminal connector Signal name Description Status Input terminal TRG Trigger input for timing signal Enabled Input connector PST REC1 REC2 Data output selection input Screen registration input Registers a screen at a TRG signal when this pin is short circuited Disabled Disabled CIO to Program No input 0 LSB Disabled WIO to WI2 Output window selection input Disabled CONT Starts continuous operation when the program is switched without an external trigger signal Disabled Output terminal W01 to W08 Window comparator output Disabled WOR OR output of WO1 to WO8 Disabled S
122. d press the ENT key A point frame is displayed in red on the screen 4 Move the point frame to a desired point for detection and press the ENT key to confirm the setting CAM2 PROGRAM Lt 5 Repeat the procedure steps 3 and 4 to set all points Set the presence absence Set the acceptable unacceptable judgment from the presence absence of the extracted colors within the point frames The display farthest to the left indicates the result of P1 and the display farthest to the right indicates the result of P8 Present Absent x No detection The displays in green indicate that the presence absence settings match the result The displays in red indicate that the settings do not match the result SET 1 Place the cursor on SET and press the ENT key The setting parameter for P1 is highlighted and the setting becomes available O0XX 85 Chapter 4 Setting Procedure 2 Move the cursor to select the desired point SET oox Press the A panel keys or move the ENT key up and down on the remote control console to change the setting 4 Press the ENT key The cursor returns to SET Repeat the above procedure steps 1 to 3 to change two or more point settings 3 Change the setting The basic setting for the POINT mode is complete Note The detection result output i
123. data Cn Camera No CAM1 1 CAM2 2 NUM Line No Line 0 to 485 of image data Calculation is not necessary for the checksum Chapter 8 RS 232C Interface Reading the input screen The stored image saved in the CV is sent back to the PC Data for one line is sent in a single communication To read the whole image the transmission is repeated to read the data from line to 485 This operation is enabled during the transmis sion with OO Cr NUM NUM NUM command B L Cn P scr Data Data Data Data Check Response BI 1 9094 190 CT Checksum range Data 0 to Data 511 512 data Data 0 to Data 511 Binary data Cn Camera No CAM1 1 CAM2 2 NUM Line No Line 0 to 485 of image data Calculation is not necessary for the checksum Note When incorrect commands are sent the error message is sent back The error message is defined as below EIR IAAL 1 2 A Command character Reading the saved screen The stored image of the registered screen saved in the CV is sent back to the PC Data for one line is sent in a single communication To read the whole image the transmission is repeated to read the data from line 0 to 485 NUM NUM NUM NUM comes BINT 8 Data Data Data Data Check response BIN Pie Sta Sit o cr Checksum range Data 0 to Data 511 512 data Data 0 to Data 511 Binary data Registered screen No NUM1 2 3 Line No
124. dge the boundary between the INNER PITCH GAP area of extracted color and the rest becomes clear The EDGE NO SEARCH extracted color is shown in white Raw image Extracted image COLOR COLORI COUNT GRAVITY mode Extract the color until the clusters of extracted colors become isolated from the background Raw image Extracted image COLOR2 Chapter 4 Setting Procedure Inspection mode STAIN mode Extract the color until the defects and stains become isolated Raw image Extracted image e Q COLOR Extract the color until the whole image to be searched becomes isolated Raw image Extracted image Camera COLOR1 When PROCES is displayed except AREA and POINT modes the 255th level is shown in yellow Be sure that the yellow color is not displayed except in the target area Lu When some areas of the target color have not m been extraced move the cursor to the non extracted area and press the ENT key amp To go back to the previous step press the CLEAR key The extraction procedures go back to the previous step by the number of times you press the key 9 times max C 5 Press the ESCAPE key The cursor returns to SELECT When detecting the same color for two or more windows simultaneously color data can easily be set by copying data 46 Chapter 4 Setting Procedure Auto Color Extraction
125. dging whether the measured values are within or outside the color extraction area The colors within the color extrac tion area are of the maximum gradation level 255 levels of gray with color concentration processing The CV 701 P 751 P oper ates gray processing by converting the color data into a monochromatic image so that the level is reduced as the color falls outside the area This processing method realizes stable detection for colors with different values but with the same hue and for colors without a hue such as white black and gray Levels of gray 255 Color extraction area Color 16 770 000 colors Simple operation for highly sophisticated image processing functions Saves boot up time dramatically Simple click extraction Simply place and click the cursor on the color area to be detected to set the colors for extraction No complicated parameter settings are necessary Setting is simple enough for first time use for sophisticated image processing Loaded with special features The screen saving function allows you to go back and check a former detection screen The CompactFlash memory comes standard with the CV 701 P 751 P Back up of the detection hysteresis and multiple programs and copying between controllers can be operated easily without using a personal computer The measurement result can be output in analog voltage 0 to 4 V Overview This section describes the p
126. dow No Change the window No to set several windows MENU Search menu EDGE Select the search method Use the pattern search method for position detection Use the edge detection method for position detection SEL SCRN CAM1 CAM2 CAM1 2 CAM1 2 Select the camera image for screen registration When two cameras are connected Refer to sub menu 3 Color Menu page 123 for detailes Set the colors to be extracted Extract colors for detection EDGEMODE Set the range to detect the edge in the X axis direction Set the range to detect the edge in the Y axis direction Detect adjust the position of a pattern only in the X axis direction Detect adjust the position of a pattern only in the Y axis direction Set the range to detect the edges in both the X and Y axis directions Detect adjust the position of a pattern in both the X and Y axis directions Set the range to detect the edges in both the X and Y axis directions Detect adjust the position of a pattern in both the X and Y axis directions by first using the edge in the X axis direction Set the range to detect the edges in both the X and Y axis directions Detect adjust the position of a pattern in both the X and Y axis directions by first using the edge in the Y axis direction WINDOW X COORD SCAN EDGE SEN Set the range scanning directio
127. e The relative distance between up to three measurement windows and reference window can be measured simultaneously The positions of the search window pattern window when pattern search is used and X Y windows when edge search is used are adjusted X Y and 0 according to the detection result of the reference window position The judgment coordinates angle and correlation ratio can be output The camera can be set to trigger mode only X coordinate Y coordinate Detecting misaligned labels and loose caps Detecting the relative position of a PC board and IC E H Detects simultaneously the position and angle of labels and loose caps Detects the correlation between the edge of a PC board and IC 25 Chapter 3 Mode Selection Detecting electrodes of lithium ion Detecting the molding position of batteries laminated film 4 g Detects the position of an electrode Detects the molding and width of using the edge of the battery as the laminated films using two X edges reference uU Use REL POS mode to measure the relative position of REF WIND and REL 1 2 3 Use REF WIND to detect the rotation angle WIND 1 2 3 will be tilted the amount of the angle deviation for detection REF WIND WIND rotates in conjunction with REF WIND Use REL POS mode to measure the relative position of REF
128. e screen is too bright or too dark the brightness of the screen is adjusted by chang ing the shutter speed Select a shutter speed from 11 settings 1 30 through 1 10000 of a second 1 Place the cursor on SHUTTER and press the ENT key to display the shutter menu No 00 MODE ARE CON 2 Place the cursor on the desired shutter speed and press the ENT key to confirm the selection SHUTTER 1730 1 50 1 100 1 125 1 250 1 500 1 1000 1 2000 1 4000 1 10000 Tips d When the image on the screen is blurred because the target moves too quickly select a faster shutter speed Besure to readjust the lens after changing the shutter speed because the brightness has been changed Chapter 4 Setting Procedure Register a screen Save the image to be registered on the memory Set measurement parameters based on the reference image 1 Place the cursor on SCRN REG and press the ENT key to display the camera selection menu SHUTTER WIND 1 2 Press the ENT key when using only one camera The message REGISTER SCREEN gt appears on the monitor screen When two cameras are connected select one camera to be registered gt See 42 SHUTTER SCRN REG 3 Move the ENT key to the right to select To cancel the screen registration press the ENT key while N is highlighted 000000 TOL H 000000 L 000000 OPTION SAVE REGISTER SCREEN
129. e CompactFlash memory Reading the environmental setting data Read the environmental setting data into the CV from the CompactFlash memory ses YT or Response NUM 1 to NUMS File No in the CompactFlash memory Note The environmental setting includes the white balance adjustment When setting two or more CVs be sure to select the optimal white balance value for each CV Reading setting data for one program Setting data for only one program is sent to the CV from the CompactFlash memory Command atla2 bilb2 cr Response NUM 1 to NUMS File No in the CompactFlash memory a1 to 2 Program No to be read in the file 61 to 2 Program No where the read program will be written to the CV Writing the saved screen The image data of the saved screen is written on the CompactFlash memory Command Response When the CompactFlash memory is full an error message will be sent Important Make sure not to insert or eject the CompactFlash memory while access to the CompactFlash memory is made 187 Chapter 8 RS 232C Interface EEEF Commands i n RUN mode 188 Send R 0 Cr to the CV 701 P 751 P to switch it to the RUN mode before using the following commands Trigger Input a trigger signal commana 1 Jor Numerical T G Numerical value data C with external trigger Numerical value data Depends on the output data setting Refer to the Outp
130. e the lens cover The lens diaphragm is not adjusted properly Adjust the lens diaphragm properly The power supply is not turned on Turn on the power Use the power supply within the specific range The camera cable is not connected correctly Turn off the power and then connect the camera cable correctly The monitor is not adjusted correctly Adjust the brightness hue etc The menu appears but no image appears An abnormal image appears The lens focus and diaphragm are not adjusted properly Adjust the focus and diaphragm The shutter speed is not suitable Set the proper shutter speed The lens and CCD light receiving surface are not clean Clean the lens and CCD light receiving surface with an air duster The remote control console does not operate The remote control console is not connected correctly Turn off the power and then connect the console correctly The control selector is not set to the console Set the control selector to the console RS 232C communication is disabled The communication cable is not connected correctly Turn off the power and then connect the communication cable correctly A proper communication cable is not used Check the wiring and connect a proper cable The communication protocol is not set properly on the PC Change the communication protocol on the PC Judgment resu
131. en adjustment adjustment Inspection window Edge pitch sition adjustment window Chapter 3 Mode Selection Functions Typical applications Inspects every trigger input Inspection functions are similar to those of INS TRG mode The position adjustment function is the same as ABS POS Use this mode when the position of a target is not constant for applications de scribed the INS TRG section See page 21 ABS POS Absolute position Functions Use the ABS POS mode to detect the position and angle of the target and judge the result with the position adjustment function gt See 4 9 Position Detection Mode Basic Settings on page 109 for the setting procedures Detects the position and angle of a target Pattern search and edge detection can be selected for the measurement mode Detects up to four windows which can be drawn to measure the position of four points simultaneously The judgment coordinates angle and correlation ratio can be output The camera can be set to trigger mode only Position detection method Pattern Search Register a screen as a reference that includes the position of the pattern to be searched and save the pattern to the pattern window The saved pattern window is searched through the arbitrary set search window from the upper left corner to the lower right corner for the positi
132. en to the current program number The stored setting data can be written from the PC to the CV 701 P 751 P Be sure to save the data after writing Data Data Data Data Check comma S PPr Pa 9 v STB cr Checksum range Data 0 to Data 83 Data 0 to Data Binary data Calculation is not necessary for the checksum IS B 1 2 Note The environmental setting includes the white balance adjustment When setting two or more CVs be sure to select the optimal white balance value for each CV Reading the registered screen The image data for the registered screen is sent back to the PC Data for one line is sent in a single communication To read the whole image the transmission is repeated to read the data from line 0 to 485 Jer Data Data Data Data Check Response 99444 80 or Checksum range Data 0 to Data 511 512 data Data 0 to Data 511 Binary data Cn Camera No NUM Line No Line 0 to 485 of image data Calculation is not necessary for the checksum Writing the registered screen The stored image data in the PC is written to the CV s registered screen The screen registration is saved when writing of image data of LINE 0 to 485 is com pleted NUM NUM NUM Data Data command BW Cn PI ji Data Data Check 316811 um CT Response Checksum range Data 0 to Data 511 512 data Data 0 to Data 511 Binary
133. ensitivity The range of selection is O to 9 5 is the initial value Select the color sensitivity for color extraction with SELECT Smaller numbers indicate higher identifying sensitivity for colors Color extrac tion can be operated in stages with SELECT Larger numbers indicate lower identifying sensitivity for colors Use this setting for approximate color extraction when a target has a limited number of colors Place the cursor on SEN in the color menu and press the ENT key The cursor moves to the number BACK IGNORE Select a number with the ENT key With the panel keys Press A or W cursor With the remote control console Press the ENT key up or down Pressing the ENT key up increases the number and pressing the ENT key down reduces the number SEN 5 BACK IGNORE Press the ENT key The SEN is confirmed Ignore an unwanted extracted color 48 Set to ignore unwanted colors from the extracted colors 1 2 Place the cursor on IGNORE and press the ENT key An arrow cursor appears on the screen BACK AUTO Move the arrow cursor to the unwanted color using the ENT key Chapter 4 Setting Procedure 3 Press the ENT key The color of the arrow selected area will not be extracted CAM2 m A B EN rem Clear the color extraction You can clear the extracted color data and resume the setting from the beginni
134. etection ntes eicere ak ved 23 109 Position detection DATA 119 Position detection FILTER 131 Position detection PROCES1 119 Position detection PROCES2 119 Position detection RAW 119 Position detection color menu 122 Position detection main menu 119 Position detection window menu EDGE 122 Position detection window menu PATT 120 Power indicator 2 3 4 Processing time display 58 72 106 110 Program 36 RAW 5 55 REF WIND Reference window 26 HS 232C BPS cedit mee Ee RM ERE 145 RS 232C OUT sse 145 149 RS 232C 179 RUN external 153 RU N mode 152 RUN PROGRAM key 32 Relative position detection 25 124 Remote control console 3 4 12 got 15 64 79 117 SAVE
135. ey for the following purpose To move through menu items To enter values such as TOL tolerance To move the arrow cursor on the monitor To change the size of a window or to move a window Move up Move left Move right Move down 33 Chapter 4 Setting Procedure 1171 Screen page layout 34 The cursor position is displayed as highlighted on the menu screen The menu screen has a layered structure Use the following keys to move through the layers For the layered structure of menu items refer to the Parameters sections for each measurement mode With the panel keys Use the ENT key Cursor keys and ESCAPE key With the remote control console Use the ENT key and ESCAPE key Screen page layout Image screen Menu screen RUN PROG display Shows the current operation mode RUN or PROG r Menu screen Displayed items vary H 000000 depending on the L 000000 selected measure OPTION ment mode The menu screen above is displayed when ARE CON is selected from the MODE menu Chapter 4 Setting Procedure 4 2 Preparations This section describes the preparations before settings EPE Preparations before settings Preparations before turning on the power Check the cable connections gt See page 11 Preparations for turning on the power 1 Turn on the power An unprocessed screen will be displayed on the monitor 2 Aim the camera at
136. ey to go back to step 1 BOTTLE S L 000000 OPTION REGISTERING 5 Press the ENT key The message REGISTERING appears on the screen and the image is saved in the memory When registration is complete the screen returns to the main menu Select a window number Set different targets measurement parameters and result values for each window Select window numbers when measuring two or more points with one measure ment mode 1 Place the cursor on WIND 1 and press the ENT key The window menu appears 2 Place the cursor on the desired window number and press the ENT key Window 1 is selected here The selected window menu appears WIND 1 WIND 2 WIND 3 WIND 4 WIND 5 WIND 6 WIND 7 WIND 8 41 Chapter 4 Setting Procedure ETE A window number shown with indicates that the number is already being used FEEN Using two cameras Selecting a camera image When two cameras are connected the screen registration should be done for each camera Camera 1 Camera 2 Note 1 When two cameras are connected the available program numbers are limited to 00 through 07 Note 2 When the vertical horizontal split screen 1 2 is selected both screens of the two cameras should be registered 1 Place the cursor on SCRN REG and press the ENT key SHUTTER WIND 1 2 Place the cursor on the camera to be selected a
137. he conversion ratio can be specified from 0 01 times through 100 times Example Number of pixels x Span mm 1 Place the cursor on MULTIPLY and press the ENT key The first digit 0 is shown as highlighted You can enter a numerical value DATA CAL MULTIPLY 01 00 OFFSET X 0 000 OFFSET Y 0 000 OFFSET 137 Chapter 4 Setting Procedure 138 2 Move the ENT key to the right or left to select a digit to be changed DATA CAL MULTIPLY OFFSET X OFFSET Y OFFSET 3 Change the value DATA CAL OFFSET X OFFSET Y OFFSET 0 000 0 000 With the panel keys Press the A cursor repeatedly With the remote control console Move the ENT key up repeatedly The value increments by one and after 9 the second digit is incremented Pressing the W cursor or moving the ENT key down decrements the value to 0 4 Press the ENT key The conversion ration is confirmed Set the offset function When two areas are picked up with two cameras the distance between the two areas is interpolated by the offset function to calculate the actual size Set the offset values for both OFFSET X X axis direction and OFFSET Y Y axis direction Example Number of pixels x Span Offset mm 1 Place the cursor on OFFSET X and press the ENT key The first digit 0 is shown as highlighted You can enter a numerical value DATA CAL MULTIPLY 00 50 OFFSET X 30 000 OFFSE
138. he first digit 0 is shown as highlighted You can enter a numerical value 4 Move the cursor to the left or right and select the digit to be changed 5 Press the AT W cursor key panel key or move the ENT key remote control console up or down repeatedly When the A cursor key is pressed or the ENT key is moved up repeatedly the value increments by one from 0 After 9 the second digit is incremented The maximum value is 99999 When the W cursor key is pressed or the ENT key is moved down repeatedly the value decrements by one to 0 O Press the ENT key to confirm the input value for the upper limit of the X coordinate 7 Move the cursor to the second line and set the lower limit with the same procedure 8 Move the cursor to Y xxx and input the upper and lower limits for the Y coordinate with the above procedure steps 2 to 6 115 Chapter 4 Setting Procedure Note The selection menu of COORD and DEV is displayed only when the tolerance is not specified To change the current setting clear the preset tolerance value To clear the tolerance place the cursor on TOL and hold down the CLEAR key for at least two seconds When the confirmation message appears select Y 6 Set the tolerance of the angle adjustment You can set the tolerance for the angle measured by the angle adjustment Values outside of the range are judged as unacceptable 1
139. he screen into the level of the darkest pixel within UI the surrounding 3 x 3 area Effective in reducing small amounts of noise Translates each pixel on the screen into the level of the fifth brightest pixel MEDIAN within the surrounding 3 x 3 area Reduces the noise without affecting the size of the extraction range Translates each pixel on the screen into the average brightness level within the surrounding 3 x 3 area Because it finds the average from the maximum and minimum value of the brightness level it is more effective in eliminating noise than the MEDIAN Emphasizes the border between the dark and bright area of the image Only displays the border between the dark and bright area of the image Inverts the bright and dark area Adjusts the varied luminous intensity in the window Increases the intensity of the screen to adjust the visibility of the image Increases the tint of the screen to sharpen the color of the image Some combinations cannot be used simultaneously due to the types and sequence of the filters One filter cannot be used two or more times 131 Chapter 4 Setting Procedure Basic concepts of the filter function EXPAND EDGE 123 123 123 SHRINK B INVERT
140. he window drawing mode changes as follows every time the ENT key is pressed Square window Circular window Circumference window COMO Arc window CORR ETE To change the window shape Selecting SQR CIRC RING or ARC is available only when the window is not drawn To change the shape to another selection square circle circumference or arc after drawing the window clear the current window To clear move cursor to MEASURE and hold CLEAR for at least 2 seconds 6 After setting the size and position of the window press the ESCAPE key to exit the MEASURE setting 3 Set the segment size Select a value to change the sensitivity for stain detection The smaller values offer more sensitivity for small stains Smaller lt Value gt Greater Higher lt Sensitivity gt Lower Tips g Enhancing the sensitivity extends the processing time and makes it difficult for the system to respond to high speed production lines Eliminate wasted time and select optimal values The size is the area in the measurement window to be detected in sequence 1 Place the cursor on SIZE and press the ENT key LV 020 88 Chapter 4 Setting Procedure 2 Change the values Move the cursor keys or the ENT key up and down to change the values SIZE 05 LV 020 3 Press the ENT key to confirm the setting LV 020 4 Select the level When the measured values exceed the LEVEL value
141. heck of the Setting Status The CV 701 P 751 P is able to save the state of focus exposure and position after setting is complete Use the saved data to compare and check with the initial condition when there is a change of target 111711 Saving the setting status Save the focus and exposure under the current setting 1 Prepare a test piece Prepare a sheet of white paper with a rectangle filled in black Make sure the length of the longitudinal side of the rectangle is about 1 4 of the field of view You can set a desired aspect ratio 2 Put the CV 701 P 751 P to PROGRAM mode 3 Hold down the ESCAPE key for at least two seconds The environmental setting menu appears on the screen 4 Place the cursor on SETUP MENU and press the ENT key The setup menu appears on the screen MEMORY CARD WHITE BALANCE SETUP MENU 5 Place the test piece prepared in step 1 into the field of view Make sure the black rectangle is in the center of the monitor screen Place the test piece on a flat surface so that there is no curvature or warpage of the piece The screen updates every time the TRIG key is pressed SETUP SAVE CAM1 CAL AREA PINT SET 00 03 30 06 41 13 NOW Note Be sure the black rectangle does not cover the exposure bars on the four sides of the screen When CAM is set place the cursor on CAM1 and press the ENT key to select the camera 140 Chapter 4 Se
142. horizontally or vertically Adjust the position and press the ENT key H 000000 L 000000 OPTION SAVE ARROW KEY MOVE With the panel keys Scroll the screen by pressing the Cursor keys With the remote control console Scroll the screen by moving the ENT key 3 The message lt UP DOWN ROTATE appears on the screen Adjust the angle of the target so that the pattern to be searched is projected as straight in a horizontal or vertical position and press the ENT key H 000000 L 000000 OPTION UP DOWN ROTATE With the panel keys Adjust the angle by pressing the cursor keys A Rotates the target counterclockwise Rotate the target clockwise With the remote control console Adjust the angle by pressing the ENT keys A Rotates the target counterclockwise V Rotate the target clockwise Chapter 4 Setting Procedure 4 The message ARROW KEY MOVE gt appears again on the screen Read just the position if necessary 5 Press the ESCAPE key to exit the position change operation The message REGISTER POS N Y gt appears on the screen BOTTLE DATA 000000 TOL H 000000 L 000000 OPTION SAVE CHANGE POS M Y T RAW SCR 6 Press the ENT key The message lt REGISTERING gt appears on the screen Registration is complete when the message disappears To cancel the position change operation select and press the ENT k
143. ice life is the normal life expectancy of a lamp before the initial luminance deteriorates to 70 with continuous use under an ambient temperature of 25 and in a vibration free environment 2 Theinitial average luminance is the luminance of a lamp in mint condition 203 Chapter 9 Specifications Mounting stand for CV 751 P Option OP 35481 Unit mm B B Cross section 173 204 This section describes general troubleshooting procedures a list of op tional parts and an index Appendix A Appendix B Appendix C Appendix D Appendix E General Troubleshooting 206 Optional Parts 208 LI e 210 Sample Sheets for Setup Menu 213 Sample Sheets for 215 Appendices Troubleshooting 206 Symptom Power supply does not turn on Probable Cause The power cable is not connected correctly Corrective action Connect the power cable correctly Reference page No image appears on the monitor The power supply exceeds the specific range Use the power supply within the specific range The monitor cable is not connected correctly Turn off the power and then connect the monitor cable correctly The lens cover is not removed Remov
144. il the message REGISTER SET disappears Note 2 If the power is turned off before saving the settings the setting data will be lost 83 Chapter 4 Setting Procedure 1122 Basic setting procedure for the POINT Point sensor mode 64 Detects the presence or absence of a target Judges by the presence or absence of the extracted color at the set points Up to eight points can be measured with a window This section describes the basic setting procedure for POINT mode Extraction color Red Present Absent Present Example 1 First follow the Basic setting procedures gt page 36 to set the parameters to the color settings 2 Set the size for measurement Set the size of the measurement point 1 Place the cursor on SIZE Select a size best suited for the area to be detected Select the size from 4 8 16 pixels 2 Press the ENT key The size menu appears 3 Move the cursor to select a desired size and press the ENT key to confirm the selection SIZE 4 8 3 Select the measurement points Set up to eight points to be measured Up to 64 points can be measured with eight windows 1 Place the cursor on POINT 2 Press the ENT key The SEL POINT Point selection menu appears Tips A point with indicates that the point is already being used Chapter 4 Setting Procedure 3 Move the cursor to determine a desired point an
145. imit Color extraction is operated between the upper and lower limit Levels lower than the lower limit are translated into the lower limit value Levels higher than the upper limit are translated into the upper limit value By setting the H and L to a level with concentrated distribution undesired effects e g variation of intensity are likely to occur 2 indicates the binary level The levels above 2 will be converted into green 3 The setting range for LEVEL is shown in blue Press the 4 gt cursor panel key or move the ENT key to the right and left to select the desired level 4 Press the ENT key The selected level is shown in red 2 204 249 2 A 127 191 255 63 1 r 5 Change the level into the desired level Press the 4 F cursor panel key or move the ENT key to the right and left to select the desired level 6 Press the ENT key to confirm the level selection The level display returns to blue 7 Repeat the above procedure steps 3 to 6 to confirm the other levels 8 Press the ESCAPE key to exit the level setting and return to the color extraction menu LEVEL FILTER 105 Chapter 4 Setting Procedure 4 8 INS POS Mode Basic Settings This section describes the basic settings before setting the inspection and position adjustment modes For details of the inspection mode refer to 4 6 INS Mode Basic Settings gt page 7
146. in the extracted color BACK With the cursor select the pixels to be extracted in the background on the screen Count pixels in the background Set the scanning direction Set the scanning direction to either the X or Y axis direction BL gt WH Select the direction for WH gt BL measurement Select the direction of edge detection for a brightness change from BL gt WH or WH gt BL SQR CIRC Draw a square circular or F SQR free square window on the RING screen ARC Set the range to be measured 000 to 100 SQR Set the sensitivity for edge detection Draw a square circular or CIRC free square window on the F SQR screen When edge detection is unstable Set the range not to be measured H 65535 L 000000 Set an area filter Set areas of targets to be omitted 4 8 16 Set the size of a point for measurement Select the size of points for POINT measurement P1 to P8 Set the position of a point for measurement Select positions of points for POINT measurement Measured value display Check the measured value Measured result display Check the counted number with the COUNT mode Measured result display Check the measured result with the POINT mode H 000000 L 000000 Set the upper limit and the lower limit L Set the t
147. ion speed To change the communication speed No of bits sec 0000000 Select the RS 232C output data To select the data type output by RS 232C JAPANESE ENGLISH Use the Japanese language Use the English language To change the menu display to Japanese To change the menu display to English Displays the detection result with green red and white indicators When a color monitor is used MONO Displays the detection result with x and symbols When a black and white monitor is used OFF Disable automatic backlight shut off To turn on the backlight all the time ON Enable automatic backlight shut off CV 751 P only To turn off the backlight automatically Backlight operating life 40 000 hrs EXTERNAL Execute detection at each trigger input To control detection with external trigger input INTERNAL Execute detection continuously without external trigger inputs by internally producing trigger signals from power on To repeat detection without using external trigger signals in the trigger mode OFF No screens are saved ALL Saves all screens regardless of the detection result Saves the captured screen with an unacceptable detection result To save a screen 145 Chapter 4 Setting Procedure Parameter Setting Description Function Source program No
148. lash memory 74111 Specifications Same as a modem that conforms to the EIA Electronic Industries Association RS 232C Duplex Full Synchronization Start stop Data format ASCII Data length 8 bits Stop bit length 1 bit Parity check None Baud rate 9600 19200 38400 bps Data delimiter CR X parameter Only with binary data responses Refer page 143 for the baud rate adjustment Refer page 182 for the commands and data formats 180 Chapter 8 RS 232C Interface 8 2 Connection Connection with a PC Connect the CV 701 P 751 P to a personal computer using a special cable OP 27221 Cable length 3 m B Connection Ferite core B Pin assignment CV 3 4 5 6 7 8 B Wiring special cable 25 pin D sub connector OP 25057 for 9 pin connector OP 27221 Cable length 3 m e s sme 181 Chapter 8 RS 232C Interface 8 3 Commands and Data Formats This section describes the commands and data formats used for RS 232C commu nication 74511 Commands in PROGRAM mode Send O0 Cr to the CV 701 P 751 P to stop operation After writing data send SS Cr to the 701 751 to save the settings If the power is turned off without saving the settings the setting data will be lost Reading the program
149. lt numeric value is not output The output unit is not connected correctly The CV 701 P 751 P is not set to RUN mode Refer to the output circuit and connect the output unit correctly Slide the console slide Switch to set RUN mode The tolerance is not set correctly Set the tolerance correctly The window does not enclose the target properly Retry the settings beginning from the screen registration If targets deviate often use the position adjustment function The illumination is not stable Use a stable illumination lamp designed for image processing Appendices Error messages Symptom Probable Cause The inner temperature is indicator illuminates red light 1 See page 38 2 See page 152 3 See pages 63 77 93 114 4 See page 39 Message Cause Corrective action Ensure that there is high sufficient space for ventilation around the controller Ensure that the cooling fan is working Contact your nearest KEYENCE office if you find any abnormality Reference page Corrective action CAMERA CHANGED INIT SETTING The camera connector is unplugged Another camera is connected Turn off the power check the camera connection and then turn on the power again To actually change the camera connection press the ENT key to initialize the settings and set the camera again USE CAM1 Only Camera 2
150. ment window and the color of a target Set details for detection Measured value display Check the measured value H 000000 L 000000 Set the upper limit and the lower limit L Set the measured data Units pixels OPTION To sub menu For the details refer to the respective sections Set the illumination adjustment function Set optional settings SAVE Save the setting data Save the setting data in the memory T 000000 Processing time display Check the processing time RAW SCR RAW SCR The actual image captured by the camera Check the unprocessed image PROCES1 Processed image for detection Check the detection condition PROCES2 Processed image for detection Check the detection condition PROCESS PROCES4 Processed image for detection Processed image for detection Check the detection condition Check the detection condition Chapter 4 Setting Procedure 2 Window menu Parameter Setting indicates the initial setting value Description Function WIND 1 WIND 1 t0 8 Window No Change the window No to set several windows CAM1 CAM2 SEL SCRN CAM1 2 CAM1 2 Select the camera image for the screen registration When two cameras are connected To sub menu For the details refer to 3 Set the colors to be extracte
151. menu appears PROGRAM OFF Place the cursor on ON and press the ENT key A window frame appears on the screen CAM1 ON Chapter 4 Setting Procedure 5 Move the ENT key to set a window with a constant luminance to a de sired area outside of the target 2 PROGRAM CAM1 Ts RAW SCR 6 Press the ENT key The window position is confirmed 7 Press the ESCAPE key to confirm the setting and exit the selection menu Note Set the window for illumination adjustment to an area with medium bright ness Setting the window in areas with too much or too little luminance will saturate the illumination adjustment function with slight changes in brightness leading to unstable detection 217112 Unit conversion Converting a measured value The measured value is normally displayed in units of pixels When the data calcula tion is set the value can be displayed in mm The displayed value is converted based on the set conversion ratio Tips 4 The output from the terminal is an unconverted value 1 Place the cursor on OPTION and press the ENT key The option menu appears 2 Place the cursor on DATA CAL and press the ENT key The data calculation menu appears OPTION SVD SCRN ILLU 3 Set the conversion ratio The measured data is normally displayed in units of pixels When a conversion ratio multiple span is set the value can be displayed in mm T
152. mode as a sample 1 Place the cursor on MEASURE and press the ENT key The window shape select menu appears 2 Select a window shape from SQR square CIRC circle and F SQR free square MEASURE CIRC F SQR 3 Press the ENT key A window appears on the screen The screen below is the window when SQR is selected DET MEASURE n 300 300 BOTTLES DATA 000000 TOL 000000 L 000000 ANALOG 4 Draw a window The drawing procedure for each window shape is described in the following section mm m Li DET MEASURE 300 300 BOTTLE DATA 000000 TOL H 000000 L 000000 ANALOG T RAW SCR 50 Chapter 4 Setting Procedure Drawing a square SQR window 1 With the cursor placed on point A move it in the desired direction Point A moves in this direction to change the shape or size of the window Press the ENT key to set the position of point A With a cursor placed on point C move it in the desired direction Point C moves in this direction to change the shape or size of the window Press the ENT key to set the position of point C With the cursor placed on a corner of the window move it in the desired direction The window moves in this direction Pressing the ENT key repeats the steps above After setting the size and position of the window press the ESCAPE key to c
153. mplete the settings described in Chapter 4 Setting Procedure 1 Change the PROGRAM mode to RUN mode With the panel keys Hold down the RUN PROGRAM key for at least two seconds With the remote control console Use one of the following two methods to enter RUN mode Slide up the mode selection switch to RUN Unplug the remote control console from the controller KEYENCE RUN Mode selection slide switch ESCAPE Mi 2 Once the CV 701 P 751 P enters RUN mode RUN appears in the upper right of the screen When ARE CON mode is selected the CV 701 P 751 P starts and continues detection judgment and displaying results When a mode other than ARE CON mode is selected the CV 701 P 751 P starts detection judgment and displaying results every time a trigger signal is input Note Once the CV 701 P 751 P enters RUN mode the setting operation from the remote control console or the panel keys is disabled You can use only the SCREEN TRIG PROGRAM No and WINDOW keys and the mode selection slide switch Key lock function CV 751 P When the key lock function is activated the operation of all keys except for the SCREEN and WINDOW keys is disabled to prevent accidental key operation Set the key lock function in PROGRAM mode before entering RUN mode To set the key lock function Hold down the 4 and p cursor keys simultaneously for at least two sec
154. n and detection sensitivity of the X window Set the X window for the edge search WINDOW Y COORD SCAN EDGE SEN Set the range scanning direction and detection sensitivity of the Y window Set the Y window for the edge search Measured value display Check the measured value 122 COORD Coordinate DEV Deviation Use the absolute coordinates on the screen as the numerical value output Use the deviation from the registered screen as the numerical value output Chapter 4 Setting Procedure Parameter Setting Description Function X 0000 0000 Set the tolerance for the distance of the X coordinate Set the tolerance for the X coordinate Y 0000 0000 Set the tolerance for the distance of the Y coordinate Set the tolerance for the Y coordinate DATA H ANALOG H DATAL ANALOG L Set the scaling value for analog output Output the measured value with the desired output voltage Processing time display Check the processing time RAW SCR RAW SCR The actual image captured by the camera Check the unprocessed image PROCES1 Processed image for detection Check the detection condition PROCES2 Processed image for detection Check the detection condition PROCESS 3 Color menu Parameter Setting Processed image for detection Check the detection
155. n the screen Copying the program number COPY NO The settings of one program number can be copied to another program number 1 Place the cursor on COPY NO and press the ENT key The cursor goes to the source number field 2 Press the A cursor keys or move the ENT key up or down to select the source program number and press the ENT key The cursor goes to the target number field 3 Press the cursor keys or move the ENT key up or down to select the target program number and press the ENT key The cursor goes to OK 4 Press the ENT key to copy the settings When the ESCAPE key is pressed at any time during the procedure the cursor returns to COPY NO 146 Chapter 4 Setting Procedure Sequential operation AUTO SEQUENCE Executes the operations of several programs sequentially with one trigger signal by automatically switching the program numbers The limitations below are placed on the first program number Up to four programs starting from the first program number can be sequentially processed See page 164 for the timing diagrams Note 1 The first program number can be set with the I O terminal connector when CHANGE in the environmental setting menu is set to TERMINAL Note 2 The CV 701 P 751 P bypasses the program number under ARE CON mode and unused program numbers e g When the number for AUTO SEQUENCE processing is set to 4 with the following settings only pr
156. nd press the ENT key SHUTTER SCRN REG CAM2 Select a window When two cameras are connected you can select one of the registered screens to set a window Camera 1 Camera 2 Camera 112 Camera 1 2 42 Chapter 4 Setting Procedure 1 Place the cursor on SEL SCRN and press the ENT key WIND 1 2 Place the cursor on one of the four registered screens and press the ENT key SEL SCRN 2 1 2 CAM1I2 Note 1 In the INS POS Inspection position mode select the screen that is used for POS ADJ Position adjustment for WIND 1 Window 1 When 112 or CAM1 2 is selected in WIND 1 position adjustment is operated by using the image from Camera 1 Note 2 In the INS POS mode POS ADJ1 uses the image from Camera 1 and POS ADJ2 uses the image from Camera 2 for position adjustment Selecting an Inspection Mode INS TRG and INS POS modes only The INS TRG and INS POS modes offer 10 inspection modes You can select different inspection methods for each window The inspection method is referred to as INSPECT mode See page 74 for the menu hierarchy 1 Place the cursor on INSPECT and press the ENT key The inspection mode menu appears on the screen WIND 1 AREA 2 Place the cursor on the inspection mode to be selected and press the ENT key The AREA mode is confirmed INSPECT AR
157. ng 1 Place the cursor on SELECT or AUTO by using the ENT key or ESCAPE key 2 Hold down the CLEAR key for at least two seconds The message ERASE SETTINGS N Y appears on the screen 3 Press the ENT key to the right to select Y 4 Press the ENT key The selected color data is cleared CAM2 PROGRAM Screen coordinates The monitor screen defines the upper left corner as the reference point and is composed of more than 240 000 pixels 508 pixels in the X axis direction and 480 pixels in the Y axis direction The tolerance and position are presented using pixels as the units 0 0 1 2 3 507 0 T k 1 1 pixel 243 840 pixels Bos 507 479 Y axis A pixel is a basic unit in image processing The length and area are presented in pixels 49 Chapter 4 Setting Procedure Drawing a window The measurement range on the screen is called a window The shape of the window can be selected from a square a circle CIRC a free square F SQR a ring RING or an arc ARC PROGRAM WIND 1 SCRN REG COLOR DET MEASURE 300 300 DATA 000000 TOL H 000000 L 000000 ANALOG RAW SCR Square window ETE The available window shapes vary depending the measurement mode B Setting a window Set a window by the following procedures Description is given with the AREA
158. nge is 180 maximum 1 Place the cursor on ANG ADJ Angle adjustment and press the ENT key The ANG ADJ menu appears on the screen SRCH SEN t0 2 Place the cursor on the desired angle for adjustment and press the ENT key Tips d The angle adjustment function is available only when the search menu is set to PATT pattern Increasing the range for angle adjustment increases the processing time Avoid needless increases 5 Set the tolerance of the coordinates Set the allowable range upper and lower limits for the X and Y coordinates The values outside of the range are judged as unacceptable The setting range is 99999 Note When using the REL POS Relative position setting the tolerance for REF WND Reference window is specified with the absolute values The toler ance for other windows is specified with the difference from the coordinates of REF WND 1 Place the cursor on TOL and press the ENT key The COORD and DEV selection menu appears TOL DEV 114 Chapter 4 Setting Procedure COORD Use the median coordinate of the pattern window X1 Y1 to display the measured value DEV Use the difference from the median coordinate of the reference pattern window registered screen dX dY to display the measured value 2 Place the cursor on COORD and press the ENT key The cursor moves to X2xxx 3 Press the ENT key T
159. nsole RS 232C Judgment result numerical value output Trigger TRG input Coordinate value X Y selection PST Only when pattern search or edge search in both the X and Y directions is set Window No selection for display data output WIx Trigger input Screen selection RUN PROGRAM selection Trigger input Data output Screen registration Short circuit the REC1 REC2 COM2 terminals when the CV is in RUN or RUN EXT mode Terminal connector Screen registration By short circuiting the TRG and COM terminals Communi cation Send the OOcr command RS 232C Reading writing output setting Reading writing setting data Reading writing registered screen Reading writing program number Screen registration Reading input screen Saving setting data 153 Chapter 5 Operation MEMO 154 Chapter 6 Timing and Analog Output Explains the input output timing and analog output 6 1 Terminal Names and Functions 6 2 Input Output Timing VO Circ it eem Lt 64 Analog cene eint nein ero sace nta dis 6 4 1 Analog output 222 2 Le ottenere 6 4 2 Changing analog output settings 6 4 3 Scaling the analog icio entail Chapter 6 1 0 Timing and Analog Output 6 1
160. nsole Move the ENT key in the desired direction to move the frame in the respective direction 15 Press the ENT key to input the character with the frame to LABEL Up to ten characters can be designated for the LABEL The digits of the current selection are shown underlined in green To alter the digit to be changed select the lt gt on the lower right corner of the screen and press the ENT key The underline moves to the right or left Press CLEAR key to delete underlined characters 16 After setting the LABEL move the frame to END on the lower right corner of the keyboard menu and press the ENT key 17 Check the defined settings and execute Place the cursor on EXECUTE and press the ENT key FILE NAME LABEL TEST EXECUTE Note 1 Make sure that the CompactFlash memory is inserted before the execu tion When the CompactFlash memory card is not inserted before the execution the error message PLEASE INSERT CF CARD appears on the screen Press the ESCAPE key to dismiss the error message Insert the CompactFlash memory card and try the execution again Note 2 Do not insert eject the CompactFlash memory during execution 18 After the settings are confirmed press the ESCAPE key to return to the environmental setting menu Press the ESCAPE key again to return to the setting menu 177 Chapter 7 CompactFlash Memory MEMO 178 Chapter 8 RS 23
161. nt Up to 8 points can be detected in a window Absence Presence Et ELLI STAIN Detects stains and defects in the window Stain E GRAVITY Detects the center of gravity and the angle of principal axis of a cluster of the extracted color The principal axis is the longitudinal angle of the cluster GRAVITY center 71 Chapter 4 Setting Procedure ETF Initial menu screen The following menu appears after INS TRG is selected Program No Mode Up to 16 programs cA Allows selection from five Nos 00 to 15 can be No 00 measurement modes registered INS TRG Screen registration Shutter speed SCRI REG Registers the image for setting Changes shutter speed WIND 1 INSPECT Window Measured value Sets a window for detection Displays the measured value of the window Units pixels DATA 900900 Tolerance TOL Sets the allowable range of the H 000000 detection results Units pixels L 000000 Processing time OPTION Option Displays the processing time SAVE Sets the stored screen illumina for each screen Units ms T tion adjustment and data RAW SCR conversion SAVE Detection result The indicator shows the detection result for each window 8 windows max The light farthest to the left represents window 1 and the light farthest to the right represents window 8 Saves the settings Screen selection Shows the current screen type Raw s
162. ntent of this manual is subject to change without notice 3 KEYENCE has thoroughly checked and reviewed this manual Please contact the sales office listed at the end of this manual if you have any questions or comments regarding this manual or if you find an error A KEYENCE assumes no liability for damages resulting from the use of the information in this manual item 3 above notwithstanding KEYENCE will replace incomplete or incorrectly collated manual Windows is a registered trademark of Microsoft Corporation of America CompactFlash is a registered trademark of SanDisk Corporation of America All company names and product names in this manual are registered trademarks or trademarks of their respective owners Safety Precautions General precautions Precautions At startup and during operation be sure to monitor the functions and perfor mance of the CV 701 P 751 P We recommend that you take substantial safety measures to avoid any damage in the event of a problem Do not modify the CV 701 P 751 P or use it in any way other than as de scribed in the specifications Its functions and performance are not guaranteed under said conditions When the CV 701 P 751 P is used in combination with other instruments its functions and performance may be degraded depending on the operating conditions and surrounding environment Do not use the CV 701 P 751 P for the purpose of prote
163. nting the CompactFlash memory Press the EJECT button to remove the CompactFlash memory from the CV 701 P 751 P Do not remove the CompactFlash memory while accessing it Otherwise the le Ye M data and or CompactFlash memory may be damaged Note Use KEYENCE optional NR M32 CompactFlash memory 172 Chapter 7 CompactFlash Memory 7 2 Reading of Data to a Personal Computer The data saved on a 32 MB CompactFlash memory option NR M32 can be recorded on other media such as hard disks and CompactFlash memory etc 1 Mount a 32 MB CompactFlash memory option NR M32 to a PCMCIA adapter option C A1 and then insert into a PC card slot of a notebook personal computer When the CompactFlash memory is not recognized by the system refer to the following procedures B Recognition of a CompactFlash memory A simple setup procedure is required when a CompactFlash memory is used for the first time Follow the procedure shown below for the setup The display screen may vary slightly with the PC models and different versions of Windows Procedures 1 When inserting a CompactFlash memory to the PC card slot of a personal computer for the first time the display screen below will automatically appear A driver file for CompactFlash memory comes standard with Windows Addi tional devices such as FD are not required 2 Click Finish The setup for the CompactFlash memory driver is complete
164. nu 213 Appendix E Sample Sheets for Testing 215 WARRANTIES WARRANTIES AND DISCLAIMERS 217 Menu Hierarchy The following is the layered structure of the menu of the CV 701 P 751 P Param eters vary slightly depending on the measurement s No 00 page 36 Allows program selection z mss MODE gt 37 1 WIND 0 ARE CON ARE CON INSPECT Allows selection from five m INS TRG ARE CON measurement modes L INS POS ABS POS L REL POS SHUTTER gt 38 Allows selection of shutter speed SCRN REG gt 39 SEL SCRN Registers the reference screen for measurement WIND 1 41 WIND 1 COLOR gt 44 Sets the details of the WIND 2 Extracts the colors measurement area WIND 3 to be detected m WIND 4 WIND 5 WIND 6 WIND 7 WIND 8 DATA es DET TOL MEASURE gt page 50 H Sets the L measurement area MASK OPTION 2 page 134 Allows optional settings DATA SAVE TOL T XXXXXX H RAW SCR L 22 MS Special Features Implements the highest detection power possible with the KEYENCE pioneered Color grad
165. ogram No 0 will be processed No 0 ABS POS No 1 2 3 ARE CON Setting parameters OFF AUTO SEQUENCE MODFE1 Num MODE2 The Num in the setting parameters indicates the number of programs to be processed sequentially e g When the first program number is set to No 4 and Num is set to 2 program Nos 4 and 5 are processed sequentially Requirements for the first program number Num 2 The first program numbers can be selected from 2n 0 2 4 6 8 12 14 only Num 3 4 The first program numbers can be selected from 4n 0 4 8 12 only Note When the selected first program number does not satisfy the requirements the AUTO SEQUENCE function is not activated and only the selected program number will be processed Tips d When a trigger signal is input and the CV starts processing the display is fixed to the screen of the first program number 1 Set the program numbers in advance for sequential operation 2 Place the cursor on AUTO SEQUENCE and press the ENT key The cursor goes to OFF 3 Press the cursor key to set the parameters for AUTO SEQUENCE Executes the operations of several programs sequentially at one trigger signal Up to four programs can be processed The position adjustment function uses the data of the first program number to process the other programs Executes the operations of several programs sequentially at one trigger signal
166. old type are described in the basic setting procedures 4 5 AREA Mode Advanced Settings on page 65 for other parameters Basic Settings on page 36 for the parameters in bold a e eur enl Main menu Window menu 00 WIND 1 MODE SEL SCRN INS CON INS TRG COLOR INS POS DET ABS POS REL POS SHUTTER MEASURE SCRN REG 1 CAM2 MASK WIND 1 WIND 1 DATA WIND 2 DATA WIND 3 TOL WIND 4 H TOL WIND 5 L H WIND 6 L WIND 7 ANALOG i WIND 8 OPTION ILLU SAVE T2 RAW SCR Screen type sequence Pressing the SCREEN key shows the following sequence p Raw screen p 9069360 screen 1 Processed screen 2 Color menu CLR TYPE COLOR h COLOR WIND 1 SELECT WIND 2 5 WIND 3 WIND 4 WIND 5 WIND 6 700 WIND 8 IGNORE AUTO SCRN REG Processed Processed ___ screen 3 screen 4 Chapter 4 Setting Procedure Basic setting procedure 1 First follow the Basic setting procedures page 36 to set the param eters to the color settings 2 Set DET Detection Select whether to count the color pixels extracted color in the window or the background
167. olerance to judge whether the measured value is acceptable or unacceptable Units pixels Set the level of the stain Set the detection level for presence absence detection of stains Set the tolerance for POINT mode Set the tolerance for the measured result with the POINT mode DATA H ANALOG H DATAL ANALOG L Set the scaling value for analog output Output the measured value with the desired output voltage Chapter 4 Setting Procedure 3 Color menu Parameter Setting indicates the initial setting value Description Function CLR TYPE COLOR COLOR1 COLOR2 GRAY WIND1 to 8 POS 1 to 2 Select the color extraction settings Change the extraction methods or copy the settings of other windows SELECT Move the cursor on the screen to select the colors to be extracted To extract the colors 0 to 9 5 Set the sensitivity for the color range when selecting the extraction colors by using the cursor Change the color range to be extracted in one operation BACK Set the background color When the detected image is not clear IGNORE Select colors not to be extracted Omit selected colors from those extracted AUTO Automatically extend the range for color extraction Stabilize the color extraction SCRN REG Register the reference image
168. omplete the drawing of a window Drawing a circular CIRC window 1 With the cursor placed on point A move it up or down to move point A in the desired direction Press the ENT key to set the position of point A With the cursor placed inside the window move it in the desired direction to move the window Pressing the ENT key repeats the steps above After setting the size and position of the window press the ESCAPE key to complete the drawing of the window Drawing a free square F SQR window 1 With the cursor placed on point A move it in the desired direction Point A moves in this direction to change the shape or size of the window Press the ENT key to set the position of point A Set the positions of points B C and D using the same procedure above With the cursor placed on the corner of the window move it in the desired direction The window moves in this direction Pressing the ENT key repeats the steps above n iD B C A D 00 LEE ALS ee NN UJ grt d 1 4 7 22 s 4 7 s 1 1 1 1 UJ j Chapter 4 Setting Procedure 52 5 After setting the size and position of the window press the ESCAPE to complete the drawing of the window Drawing a ring RING window This window is available only when STAI
169. on of the most similar pattern Reference Registered image image Search Detection iila Pattern window Search window 23 Chapter 3 Mode Selection Edge Detection Register a screen as a reference that includes the position of the pattern to be searched and register an X window and Y window as illustrated The windows are searched for points to show a change in color to be recognized as the edge and then the X and Y coordinates of the edge are detected Position detection of the X coordinate alone using the X window is also available Y window Edge L 000000 L 000000 T 000017 T 000017 Typical application Detecting the misalignment of an IC Positioning of a PC board chip to lead frames Controlling robotic handling Positioning of glass substrate N Presswork 24 Chapter 3 Mode Selection REL POS Mode Functions Typical applications Use the REL POS mode to detect the position and angle of two or more targets and judge the result with the position adjustment function gt See 4 9 Position Detection Mode Basic Settings on page 109 for the setting procedures Detects the position of two of more targets measures the distance between the two points and judges the result Pattern search and edge detection can be selected for the measurement mod
170. on result in RUN mode at a later date Note 1 The screens under the RUN operation mode can be saved The screens under the PROGRAM mode cannot be saved Note 2 When saving more than eight screens the saved screens are over written in sequence starting from the earliest data Note 3 The screens under ARE CON mode cannot be saved Note 4 The processing speed slows down slightly when using the SAVE SCR function Note 5 Up to four screens can be saved for each camera when two cameras are connected Note 6 The data is saved in RAM inside the controller The saved data will be lost when the power is turned off To keep the record save the data in the CompactFlash memory gt page 171 Note 7 A saved screen cannot be used as a registered screen Preparations Advance setting is required to save the captured screen Set the SAVE SCR parameters with the environmental setting menu 1 Put the CV 701 P 751 P PROGRAM mode 2 Press the ESCAPE key for at least two seconds The environmental setting menu appears MEMORY CARD WHITE BALANCE SETUP MENU CHANGE CONSOLE OUT MODE N O RS232C BPS 38400 RS232C OUT 0000000 JAPANESE COLOR LANGUAGE OUTPUT SYMBOL AUTO OFF OFF TRIGGER EXTERNAL SAVE SCR OFF COPY NO No 00 TO No 00 AUTO SEQUENCE OFF NUM 4 CLOCK 00 03 30 06 46 46 3 Place the cursor on SAVE SCR and press the ENT key The cursor goes to the item in the right column
171. onal Computer 173 7 3 How to Use CompactFlash Memory 174 7 3 1 Parameter 174 7 3 2 Saving the setting in CompactFlash memory 175 Chapter 8 8 RS 232C Interface 8 1 OVverView une ea ae a 180 8 1 1 Specifications eene nennen nennen 180 8 2 Connection te Pastel ce lee 181 8 3 Commands and Data Formats 182 8 3 1 Commands in PROGRAM 1006 182 8 3 2 Commands for CompactFlash memory 187 8 3 8 Commands in RUN 188 8 3 4 Output data 0 189 8 3 5 Command list cite tt o at a 193 8 3 6 Applications of RS 232C communication Setting 194 9 Specifications 9 1 Specifications 196 9 2 DIMENSIONS ee eee 198 Appendices Appendix A General Troubleshooting 206 Appendix B Optional Parts List 208 Appendix Index x ani 210 Appendix D Sample Sheets for Setup Me
172. onds When the function is activated KEY LOCK appears at the bottom of the menu screen s P To cancel the key lock function Hold down the 4 and gt cursor keys simultaneously for at v least two seconds The display KEY LOCK disappears and key operation is enabled 152 Chapter 5 Operation 5 2 Controls Available in RUN Mode In RUN mode the CV 701 P 751 P can be controlled using external signals through the I O terminals and RS 232C How to enter the mode Available operations Reference page Set CHANGE in the environmental setting menu to CONSOLE and then set the console s slide switch to RUN Unplug the remote control console from the controller Send the ROcr command when the CV is in communication mode Terminal connector Console RS 232C Judgment result numerical value output Trigger TRG input Coordinate value X Y selection PST Only when pattern search or edge search in both the X and Y directions is set Trigger input Screen selection Window No selection for display data output RUN PROGRAM selection Trigger input Data output 156 RUN External control Set CHANGE in the environmental setting menu to CONSOLE and then set the console s slide switch to RUN Unplug the remote control console from the controller Send the ROcr command when the CV is in communication mode Terminal connector Co
173. ons set in the ACTION menu 725172 Saving the setting in CompactFlash memory This section describes the procedure to save the settings in CompactFlash memory The procedure can be applied to the saving of other data 1 Display the environmental setting menu Refer to page 144 to display the environmental setting menu MEMORY CARD WHITE BALANCE SETUP MENU CHANGE CONSOLE OUT MODE N O RS232C BPS RS232C OUT 0000000 LANGUAGE JAPANESE OUTPUT SYMBOL COLOR AUTO OFF OFF TRIGGER EXTERNAL SAVE SCR OFF COPY NO No 00 TO No 00 AUTO SEQUENCE OFF NUM 4 CLOCK 00 03 30 06 46 46 2 Place the cursor on MEMORY CARD and press the ENT key 3 The CompactFlash memory menu is displayed FILE TYPE WINDOW SET ACTION UPDATE LIST FILE NAME CV7 LABEL EXECUTE o WITH BMP FILENAME DATE TIME LABEL 4 Change the file type settings Place the cursor on FILE TYPE and press the ENT key The cursor moves to the right column automatically You can change the setting 175 Chapter 7 CompactFlash Memory 5 Change the file type Select WINDOW SET FILE WINDOW SET ACTION UPDATE LIST FILE NAME 5000 LABEL EXECUTE With the panel keys Press the cursor keys With the remote control console Press the ENT key up or down 6 Press the ENT key to confirm the setting 7 Set the ACTION Refer to steps 4 to 6 to select and confirm the SAVE 8 Select
174. onvolatile memory RUN The CV is set to RUN mode 193 Chapter 8 RS 232C Interface Commands for CompactFlash memory Function Command Description Setting data and registered screen are Read setting data and registered screen 5 11213 4 Environmental settings Read environmental NUM NUM NUM are read from the setting 11213 CompactFlash memory NUM Settings for one Read settings for one Le program are read from program 1 2 btlb2 cr the CompactFlash al b1 b2 cr The data for saved 1 a2 Screen is saved in the Write saved screen CINICr CompactFlash memory Commands in RUN mode Function Command Description A trigger signal is Trigger input The operation is stopped Re output data Bus oa is Stop Applications of RS 232C communication setting This section describes the basic flow of the communication setting Communication settings with RS 232C PC Send mode RUN operation is stopped Waiting for response Send back O0 cr Agreed AW cr Waiting for response Set the output data Waiting for response Send back AW cr Agreed Send SS cr Waiting for response Save the changed data Waiting for respon
175. ounts of noise Translates each pixel on the screen into the level of the fifth brightest pixel within the surrounding 3 x 3 area Reduces the noise without affecting the size of the extraction range Translates each pixel on the screen into the average brightness level within the surrounding 3 x 3 area Because it finds the average from the maximum and minimum value of the brightness level it is more effective in eliminating noise than the MEDIAN Emphasizes the border between the dark and bright area of the image Only displays the border between the dark and bright area of the image Inverts the bright and dark area Adjusts the varied luminous intensity in the window Increases the intensity of the screen to adjust the visibility of the image Increases the tint of the screen to sharpen the color of the image Some combinations cannot be used simultaneously due to the types and sequence of the filters One filter cannot be used two or more times 103 Chapter 4 Setting Procedure Basic concepts of the filter function EXPAND EDGE 123 123 123 B SHRINK B INVERT 123 123 123 MEDIAN B SHADING The median 123 gt 2 gt 123 B AVERAGE B INT UP EP EDGEEM B TINT UP 123 123 B
176. ow MASK is overlapped with a measurement window the area inside of the mask window is omitted from the measurement Draw a mask window using the same procedure as for a measurement window MEASURE Area to be measured MASK T MEASURE window 3 Set TOL Tolerance Set the upper limit H and the lower limit L of the tolerance The unit is the number of targets counted 1 First set the upper limit Place the cursor on H 000 under TOL and press the ENT key The first digit 0 is shown as highlighted You can enter a numerical value 2 Move the cursor to the left or right to select the digit to be changed 3 Change the value 81 Chapter 4 Setting Procedure With the panel keys Press the A cursor key repeatedly With the remote control console Move the ENT key up repeatedly The value increments by one from 0 After 9 the second digit is incremented When the W cursor key is pressed or the ENT key is moved down the value decrements by one to 0 4 Press the ENT key to confirm the input value 5 Place the cursor on L 000 lower limit under TOL and change the value for the lower limit using the same procedure as for the upper limit The basic setting for the COUNT mode is completed Operation check after changing the settings 1 Press the ESCAPE key to return to the initial menu screen 2 Press the TRIGG
177. panel keys Press the cursor key With the remote control console Move the ENT key up or down 6 Press the ENT key The setting is confirmed 7 Press the ESCAPE key to return to the PROGRAM menu 144 Chapter 4 Setting Procedure 2171221 Environmental setting list Parameter Setting indicates the initial setting value Description Function To sub menu 2 See page 171 for details To sub menu 2 See page 148 for details Save read the settings and saved screen to from the CompactFlash memory Adjust the white balance To save readout the Settings and saved screen to from the CompactFlash memory To adjust the white balance To sub menu 2 See page 140 for details Save readout the settings of focus exposure and reference position To compare the settings CONSOLE Use the remote control console to change the program No To change the program No with the remote control console TERMINAL Use the connector to change the program No or the output window To change the program No or the output window by inputting an external signal to the connector during RUN mode N O Normally open To output when the detection result is outside of the tolerance range N C Normally closed To output when the detection result is within of the tolerance range 9 600 19 200 38 400 Set the communicat
178. ppears SRCH SPD ANG ADJ 2 Place the cursor on the desired option and press the ENT key to confirm the selection for SRCH SEN SRCH SEN OBJT1 AUTO FINE1 FINE2 Increasing the SERCH SEN value slows the processing time Do not set the sensitivity higher than it needs to be Chapter 4 Setting Procedure 111117 Advanced position adjustment setting Edge detection Selecting the edge detection mode There are five modes for edge detection In any mode the screen is searched in the direction set with SCAN for edge detection 1 Place the cursor on MENU in the window menu and press the ENT key The search menu appears 2 Place the cursor on EDGE and press the ENT key The message ERASE SETTINGS N Y gt appears on the screen Place the cursor on Y and press the ENT key 3 Place the cursor on EDGEMODE mode and press the ENT key COLOR EDGEMODE X WINDOW X 4 Select the desired mode and press the ENT key EDGEMODE X To adjust the position only in the X axis direction x window Y To adjust the position only in the Y axis direction 127 Chapter 4 Setting Procedure X4 Y To adjust the position in both X and Y axis directions Y window m X window H i X Y To adjust the position in the X axis direction first and then adjust the position in the Y axis direction Y X To adjust the position in
179. r human transportation as safety devices or fail safe systems unless their written specifications state otherwise Should any Products Samples be used in such a manner or misused in any way KEYENCE assumes no responsibility and additionally Buyer will indemnify KEYENCE and hold KEYENCE harmless from any liability or damage whatsoever arising out of any misuse of the Products Samples 4 OTHER THAN AS STATED HEREIN THE PRODUCTS SAMPLES ARE PROVIDED WITH NO OTHER WARRANTIES WHATSOEVER ALL EXPRESS IMPLIED AND STATUTORY WARRANTIES INCLUDING WITHOUT LIMITATION THE WARRANTIES OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE AND NON INFRINGEMENT OF PROPRIETARY RIGHTS ARE EXPRESSLY DISCLAIMED IN NO EVENT SHALL KEYENCE AND ITS AFFILIATED ENTITIES BE LIABLE TO ANY PERSON OR ENTITY FOR ANY DIRECT INDIRECT INCIDEN TAL PUNITIVE SPECIAL OR CONSEQUENTIAL DAMAGES INCLUD ING WITHOUT LIMITATION ANY DAMAGES RESULTING FROM LOSS OF USE BUSINESS INTERRUPTION LOSS OF INFORMATION LOSS OR INACCURACY OF DATA LOSS OF PROFITS LOSS OF SAVINGS THE COST OF PROCUREMENT OF SUBSTITUTED GOODS SERVICES OR TECHNOLOGIES OR FOR ANY MATTER ARISING OUT OF OR IN CONNECTION WITH THE USE OR INABILITY TO USE THE PRODUCTS EVEN IF KEYENCE OR ONE OF ITS AFFILIATED ENTITIES WAS AD VISED OF A POSSIBLE THIRD PARTY S CLAIM FOR DAMAGES OR ANY OTHER CLAIM AGAINST BUYER In some jurisdictions some of the foregoing warranty disclaimers or damage limitations may not
180. rea inside the window This section describes the basic setting procedure for the COUNT mode 1 3 4 4 J 1 First follow the Basic setting procedures gt page 36 to set the parameters to the color settings 2 Set MEASURE Measurement window Specify the size of the window used for measurement 1 Place the cursor on MEASURE and press the ENT key The window selection menu appears 2 Select the shape of the window from SQR square or CIRC circular MEASURE CIRC 3 Press the ENT key A frame appears on the screen The screen below shows the frame when CIRC is selected CAM2 PROGRAM 4 Move the cursor to enclose the desired area for measurement Note Up to 256 targets can be counted in one MEASURE window To count more targets set two or more windows 5 The window drawing mode changes as follows every time the ENT key is pressed Square window Circular window 80 Chapter 4 Setting Procedure To change the window shape Selecting SOR or CIRC is available only when the window is not drawn To change the shape to another selection square or circle after drawing the window clear the current window To clear move cursor to MEASURE and hold CLEAR key for at least 2 seconds 6 After setting the size and position of the window press the ESCAPE key to exit the MEASURE setting Mask window When a mask wind
181. red indicator shows the current status ISAVE 1 CAL AREA PINT Indicates the focus The blue circle indicates the saved status and the red circle indicates the current status Note Be sure the black rectangle does not cover the exposure bars on the four sides of the screen 6 Adjust all of the settings so that they will agree with the saved status 7T The operation check of the setting status is complete Press the ESCAPE key to display the environmental setting menu 141 Chapter 4 Setting Procedure 4 13 Initialization Initialize the settings when you want to reset all of the settings or when the CV 701 751 operates abnormally Note 1 Initialization clears all settings to the factory set values Note 2 If you need to save the settings save them in the CompactFlash memory personal computer through the RS 232C or take note of the necessary settings ETET Initialization of all settings 1 Hold down the CLEAR key and turn on the power The message INIT SETTING appears on the screen and initialization starts KEYENCE INIT SETTING Initialization by program number You can initialize the settings of one of the 16 programs from 0 to 15 by selecting the saved program number 1 Use the ENT and ESCAPE keys to place the cursor on the No of the program to be initialized 1 Y PROGRAM MODE 2 Hol
182. rs on the monitor screen Select Y and press the ENT key 5 After setting the size and position of the window press the ESCAPE key to exit the MEASURE setting Mask window When a mask window MASK is overlapped with a measurement window the area inside of the mask window is omitted from the measurement Draw a mask window using the same procedure as for a measurement window MEASURE Area to be measured Mask window MEASURE window 62 Chapter 4 Setting Procedure 4 Set TOL Tolerance Set the upper limit H and the lower limit L of the tolerance The units are pixels The measured values within the tolerance will be acceptable the values outside of the tolerance will be unacceptable 1 First set the upper limit Place the cursor on H 000000 under TOL and press the ENT key 0 for the first digit is shown highlighted You can enter a numerical value TOL H 000000 L 000000 2 Move the cursor left or right to select the digit to be changed TOL TOL H 00000 H 000f 00 L 000000 L 000000 3 Change the value TOL 000800 L 000000 With the panel keys Press the cursor key repeatedly With the remote control console Move the ENT key up repeatedly The value increments by one from 0 and after 9 the second digit is incremented When the Y cursor key is pres
183. rtical axis represents the number of pixels The distribution of pixels is displayed for each color level is the upper limit and L is the lower limit The color extraction is operated between the upper and lower limit By setting the H and L to a level with concentrated distribution undesired effects e g variation of intensity are likely to occur 2 indicates the binary level The levels above 2 will be converted into green 3 The setting range for LEVEL is shown in blue Press the lt gt cursor panel key or move the ENT key to the right or left to select the desired level 4 Press the ENT key The selected level is shown in red 5 Change the level into the desired level Press the lt gt cursor panel key or move the ENT key to the right or left to select the desired level 6 Press the ENT key to confirm the level selection The level display returns to blue 7 Repeat the above procedure steps 3 to 6 to confirm the other levels 8 Press the ESCAPE key to exit the level setting and return to the color extraction menu LEVEL FILTER 133 Chapter 4 Setting Procedure 4 11 Optional Settings 117711 Saving the running images Up to eight captured images in the RUN mode can be saved for future readout The read out screen can be used for processing and checking the data Use this function to check a screen with an unacceptable detecti
184. s an OR output based on the MATCH results of P1 to P8 Operation check after changing the settings 1 Press the ESCAPE key to return to the initial menu screen 2 Press the TRIGGER key MATCH displays the measurement result for each point Green acceptable Red unacceptable MATCH uU Change BACK settings background color when the color extraction is not shown clearly 2 page 102 Saving the settings Save the setting data The following three can be used to save the data Press the RUN PROG panel key for at least two seconds or slide the mode selection slide switch on the remote control console up When the CV 701 P 751 P enters RUN mode the message REGISTER SET appears on the screen and the settings are saved in the internal memory Select SAVE on the menu screen When the ENT key is pressed the message REGISTER SET appears on the screen and the settings are saved in the internal memory OPTION T REGISTER SET Save the data in CompactFlash memory Optional Chapter 7 CompactFlash Memory on page 171 for the procedure Note 1 Do not turn the power off until the message REGISTER SET disappears Note 2 If the power is turned off before saving the settings the setting data will be lost 86 Chapter 4 Setting Procedure Basic setting procedure for the STAIN mode Use the STAIN mode to detect stains in the window Sele
185. s section describes how to connect and mount the CV 701 P 751 P how to select a lens and gives information about illumination 2 1 2 1 1 2 1 2 2 1 3 2 1 4 2 1 5 2 2 Mounting and Connection 6 Mounting the 6 Mounting the Camera 8 Selecting a lens uiti treat rotam iin dated ad 9 Cable connection and wiring esssessss 11 Checking the connection Ces 13 Ill urninatiori oe ae ee eect 15 Chapter 2 Preparation 2 1 Mounting and Connection This section describes how to mount the controller and camera connect cables and select a lens FAET Mounting the controller CV 751 P Built in monitor type Panel mounting 1 Insert the controller from the front side of the panel 2 Attach the resin caps to the mounting brackets 3 Fit the mounting brackets into the four mounting slots on the side of the controller Tighten the screws with a Philips screwdriver Panel Slots for mounting id brackets m 2 2 Resin cap n 29 3 eet ounting rackets into the 1 Controller Slots for mounting brackets Mounting i S m bracket CAUTION Excessive tightening of the mounting bracket screw may deform the controller housing Limit the tightening torque to a maximum of 0 4 Nem Mounting to the stand Option OP 35481 Contents Stand 1 M4 x 8 screw 3
186. scribed in the basic setting procedures 4 7 INS Mode Advanced Settings on page 96 for other parameters Basic Settings on page 36 for the parameters in bold Main menu Window menu Color menu LL LA WIND 1 AREA MODE ARE CON INSPECT OUTER COLOR1 H COLORI INS CON INS TRG OUTER INNER COLOR2 i INS POS SELSCRN GAP SELECT ABS POS PITCH SEN 5 i WIND REL POS EDGENO WIND 2 SHUTTER RENEE COUNT WIND 3 SCRN REG i CAM1 POINT WIND 4 2 STAIN 5 tocco COLOR GRAVITY WIND 6 WIND1 O WIND 1 SCAN WIND 7 INSPECT WIND 2 2 WIND 8 OUTER WIND 3 REM C IGNORE WIND 4 MEASURE AUTO DATA WIND 5 EDGE SEN WIND 6 030 TOL WIND 7 WIND 8 L LEVEL OPTION J SVD SCRN TOL FILT ILLU DATA CAL i SAVE T ANALOG RAW SCR Screen type sequence Pressing the SCREEN key shows the following sequence When AREA or COUNT is selected Processed Processed Processed Processed Raw screen J p _ mE an Scree screen 1 screen 2 screen 3 screen 4 When OUTER INNER GAP PITCH EDGE NO or STAIN is selected Processed Processed Raw screen J9 ene screen 1 screen 2 When COUNT or GRAVITY is selected Processed Processed Processed screen 1 screen 2 hR
187. sed or the ENT key is moved down the value decrements by one to 0 4 Press the ENT key to confirm the input value 5 Place the cursor on L 000000 lower limit under TOL and change the value using the same procedure as for the upper limit TOL 000000 LE When you cannot determine the tolerance value refer to the measurement value displayed in the Operation check after changing the settings described in the follow ing pages The upper limit cannot be smaller than the lower limit The setting for WIND 1 is complete You can set up to eight windows for a single program number To set several windows select another window number and repeat the above procedures Operation check after changing the settings 1 Press the ESCAPE key to return to the initial menu screen When the initial menu screen is displayed trigger signals are input continuously and the measured value is displayed DATA Measured value 001216 63 Chapter 4 Setting Procedure Saving the settings 64 2 Check the detection result indicator Green Acceptable The measured value is within the tolerance range Red Unacceptable The measured value is outside of the tolerance range White No detection The trigger signal is not input T RAW SCR Detection result Note 1 When INS TRG Inspection position is selected the measured value is displayed at the time of a trigger input Press the TRIGGER key to
188. shows the lower limit Parameter Description Hzxxx Clusters with a greater number of pixels than are not counted Lzxxx Clusters with a smaller number of pixels than L are not counted 1 Set the upper limit Place the cursor on Hzxxx under AREAFILT in the window menu and press the ENT key AREAFILT H 65535 L 00100 2 The first digit is shown as highlighted Change the value for the upper limit of AREAFILT by pressing A V cursor keys AREAFILT H 6585 L 00100 3 Press the ENT key to confirm the setting Press the TRIGGER key after pressing the ENT key to check the detection status Select the optimal value while watching the monitor AREAFILT H 03000 L 00100 4 Set the lower limit Place the cursor on Lzxxx and follow the above procedure 1 to 3 101 Chapter 4 Setting Procedure Advanced COLOR setting When the color extraction is not shown clearly adjust the setting with the menu as shown below SEN 5 BACK IGNORE AUTO BACK When PROCES is selected with the SCREEN key change the background color to white or black The initial setting is BL Black 1 Place the cursor on BACK under COLOR menu and press the ENT key The cursor moves to BL or WH SEN 5 IGNORE 2 Press the ENT key up or down to select BL or WH The screens below are the PROCES1 screens with a BL or WH b
189. sidual voltage 1 V max Maximum sink current 10 mA Leakage current 0 1 mA max Residual voltage 1 V max Leakage current 0 1 mA max Terminal 0 V for power supply input COM1 and COM2 are common via a e eM choke coil Be sure that there is no potential difference among the three terminals 165 Chapter 6 Timing and Analog Output 6 4 Analog Output 7221 Analog output terminals B Connection Connect the CV 701 P 751 P to the analog output device using a special cable OP 41420 Analog output Analog output bound 0 to 4 095 V Analog output resolution 12 bits Output impedance 100 Q Analog output precision 2 96 of F S Analog output terminal 1000 GND for analog output video output and camera housing are common a CAUTION coil Be sure that there is no potential difference among the three terminals 1227 Changing analog output settings The analog output of a measured value is available output to a mini plug in a range of 0 to 4 V The analog output can be converted to an output voltage value by using a scaling method The parameters of analog output can be set for each window When the CV is in RUN mode the voltage of the current measurement window is output uU When the CV is operated with the initial settings output voltage corresponds to the displayed measured value For example when 200 0 is displayed the output voltage will be 2 V When the CV is in PRO
190. spection mode Setting an inspection mode for each window allows for multiple detections with one target AREA Detects the presence or absence of a target whether it is small or large a missing target and the area of a target as with ARE CON mode OUTER Outer edge Measures the distance between the outermost edges in the window OUTER measurement Window INNER Inner edge Measures the distance between the innermost edges in the window INNER measurement Window GAP Measures the distance between the odd numbered edges and the even numbered edges counted from the left in horizontal scanning or top in vertical scanning of the window The maximum minimum and average values can be obtained GAP measurement Window 19 Chapter 3 Mode Selection 20 PITCH Measures the pitch values to obtain the maximum minimum and average values PITCH measurement Window EDGE NO Edge count Use this mode to count the number of pins Counts the number of edges in the window Specify the edge with WH gt BL or BL WH 23 4 5 Window COUNT Counts the number of clusters of extracted colors in the window Up to 256 clusters can be counted POINT Point sensor Detects the presence or absence of the extracted colors of the set point Up to 8 points can be detected in a window
191. structure of the parameters for the ARE CON mode The details of the parameters in 1 Main menu 2 Window menu and 3 Color menu are explained on the following pages 3 Color menu 1 Main menu 2 Window menu ow WIND 1 ol gt NM MODE ARE CON SEL SCRN COLOR H COLOR INS CON INS TRG WIND 1 INS POS DET H COLOR WIND 2 ABS POS BACK SEN 5 WIND 3 REL POS 0 4 WIND 5 SHUTTER i MEASURE SQR WIND 6 SCRNREG CAM1 RING WIND 7 2 ___ WIND 8 MASK NEM ZZ WIND 1 WIND DATA RING WIND 2 F SQR 1 BACK DATA WIND 3 IGNORE WIND 4 He AUTO TOL WIND 5 Lz H WIND 6 SCRN REG L WIND 7 ANALOG WIND 8 CUT SAVE T RAW SCR 65 Chapter 4 Setting Procedure Menu parameters 1 Main menu 66 Parameter Setting indicates the initial setting value Description Function PROGRAM 00 to 15 Program No for the setting Change the program No to set several settings MODE SHUTTER 1 30 to 1 10000 1 60 Shutter speed Select a faster shutter speed when detecting a fast moving target SCRN REG N Y Register the reference screen Save a target image in the memory To sub menu For the details refer to 2 Set a measure
192. sured value is outside of the tolerance range White No detection The trigger signal is not input Measured value T RAW SCR Detection result 94 Chapter 4 Setting Procedure Saving the settings Save the setting data The following three can be used to save the data Press the RUN PROG panel key for at least two seconds or slide the mode selection slide switch on the remote control console up When the CV 701 P 751 P enters RUN mode the message REGISTER SET appears on the screen and the settings are saved in the internal memory Select SAVE on the menu screen When the ENT key is pressed the message REGISTER SET appears on the screen and the settings are saved in the internal memory PI PROGRAM SCRN REG WIND 1 INSPECT GRAVITY DATA ANG 000 OPTION SAVE REGISTER SET RAW SCR Save the data in CompactFlash memory Optional See Chapter 7 CompactFlash Memory on page 171 for the procedure Note 1 Do not turn the power off until the message REGISTER SET disappears Note 2 If the power is turned off before saving the settings the setting data will be lost 95 Chapter 4 Setting Procedure 4 7 INS Mode Advanced Settings INS TRG menu Menu structure 96 1 Main menu 2 Window menu 3 Color menu No 00 MODE INS TRG SHUTTER SCRN REG WIND 1 INSPECT OUTER DATA TOL Hz L OPTION SAV
193. t Refer to Environmental Settings on page 144 for details 163 Chapter 6 Timing and Analog Output Timing under AUTO SEQUENCE mode Program No 0 Program No 1 Program No 2 T ON setting confirmed setting confirmed setting confirmed OFF ON STO OFF ON BUSY OFF t Judgment i X X X WO1 to WO8 Program selection Program No 0 No 2 No 0 status At the moment the TRG input is turned on the AUTO SEQUENCE mode starts processing BUSY is turned on at the moment of TRG input and it is turned off when the processing is completed STO is turned off when TRG input is turned on and it is turned on when the processing is completed and the judgment result is determined for each win dow The judgment result varies with each program number The previous judgment output is retained during processing The total processing time is the period that BUSY is on The WOR output is turned on when a window is judged as unacceptable in all of the settings The characters ATSQ are shown at the bottom of the screen The processing of judgment result To judge one unacceptable result as unacceptable check the common falling points of both WOR output and BUSY If judgment results for each window of each program number are required check the judgment output status with the PLC at every STO rising after the TRG BUSY rising The number of STO risings after TRG input indicates the program number
194. tection 4 program Window shape square Width measurement Pitch gap measurement Inspection Edge No 8 program Window shape square mode Count 8 program Window shape square circle Stain detection 8 program Window shape square circle circumference arc Point sensor 8 program 8 window Gravity measurement Binary level Program registration 8 program Window shape square 8 program Window shape square Functions 8 program Window shape square circle Color contrast search line sensor color binary gravity principal axis angle X Y axis direction rotation 180 1 illumination adjustment window program 2 program when 2 cameras are used Advance processing Expand shrink median average edge emphasis edge FILTER function extraction shading brightness up tint up invert Data calculation Unit conversion pixel mm inch Offset Screen Save 8 screens Setting Help Save parameter upon setting Camera input 2 External trigger input 1 Non voltage input Program selection Data input x4 16 programs selectable Non voltage input Con Continuous detection Detection is continued without an external trigger when the program No is trol changed while CONT input is on Non voltage input input 2 Screens are registered by trigger signal while REC input is on Screen registration 9 2 iU p Window selection Data input x3 8 windows selectable Non voltage inp
195. ted sthe camera cable properly connected Are the cables for the remote control console and monitor properly connected with the CV 701 P only sthe lens cap removed Is the lens diaphragm opened wide enough sthe monitor turned on sthe video input terminal for the monitor properly connected 13 Chapter 2 Preparation 14 4 Adjust the monitor with the CV 751 P only The monitor for the CV 751 P is factory adjusted so that adjustment is unnec essary under normal conditions If you need to make adjustments due to ambi ent light or the viewing angle follow the procedure below The initial setting is for setting all trimmers to the middle position 1 Adjust the color depth using the COLOR adjustment trimmer COLOR Q Light Deep 2 Adjust the hue using the HUE adjustment trimmer HUE Greenish Reddish 3 Adjust the brightness using the BRIGHT adjustment trimmer BRIGHT O Bright Dark 5 Adjust the time and date The CV 701 P 751 P comes standard with a built in clock function The time and date on the clock are used when writing the data on the CompactFlash memory etc Adjust the time and date using the CLOCK on the configuration menu Seepage 149 Note 1 The secondary battery for backing up the clock function is not factory charged The battery can be fully charged by applying power to the controller for 24 hours Note 2 With the power off
196. the FILE NAME Place the cursor on FILE NAME and press the ENT key The cursor goes to the first digit of the FILE NAME automatically You can change the numerical value FILE NAME 500 CV7 LABEL EXECUTE 9 The numerical value of WS000 CV7 for FILE NAME can be changed 10 Move the cursor to the left or right to select the desired digit to be changed 11 Change the numerical value With the panel keys Press the cursor keys repeatedly With the remote control console Press the ENT key up or down repeatedly The value increments by one from 0 every time the A cursor is pressed After 9 the value returns to 0 When cursor is pressed or the ENT key is move down repeatedly the value decrements by one to 0 After 0 the value returns to 9 12 Press the ENT key to confirm the FILE NAME When files already stored in the CompactFlash memory place the cursor on the file name in the list and press the ENT key to confirm the selection 176 Chapter 7 CompactFlash Memory 13 Set the LABEL Place the cursor on LABEL and press the ENT key The keyboard menu appears on the screen FILE NAME CV7 LABEL EXECUTE 14 A green frame appears on the 0 in the keyboard menu Move the frame to the desired character to be set With the panel keys Press the A V lt p cursor keys to move the frame in the desired direction With the remote control co
197. the initial setting value Description Function PROGRAM 00 to 15 Program No for the setting Change the program No to set several settings MODE 1 30 to 1 10000 SHUTTER 1 60 SCRN REG N Y Shutter speed Register the reference screen Select a faster shutter speed when detecting a fast moving target Save a target image in the memory To sub menu Refer to 2 for details WIND 1 Set a measurement window and the color of a target Set details for detection MEASURE Measurement mode display Check the measurement mode of the selected window Measured value display Check the measured value Measured angle display Check the measured angle Correlation ratio display Check the correlation ratio To sub menu Refer to respective sections for details OPTION Set the illumination adjustment function value conversion and saved screen Set optional settings SAVE Save the setting data Save the setting data in the memory T 000000 Processing time display Check the processing time RAW SCR The actual image captured by the camera Check the unprocessed image RAW SCR PROCES1 Processed image for detection Check the detection condition PROCES2 Processed image for detection Check the detection condition 119 Chapter 4 Setting Procedure 2
198. tially with cr output for each program No 192 Chapter 8 RS 232C Interface 74514 Command list Commands in PROGRAM mode Function Command Description Read program No Program No is sent back to the PC Write program No P Rer er Program No is changed Read output setting The current output data selection is sent back to the PC Write output setting ATI TeTe Ter The output data is selected Read settings Write settings S R cr siw DATA DATA DATA Check 0 1 1239 sum Setting is sent back to the PC Setting is written to the CV Read environmental setting S A Environmental setting is sent back to the PC Write environmental setting DATA DATA DATA Check 5181 OPI n o Environmental setting is written to the CV Read registered Screen The image data for the registered screen is sent back to the PC Write registered Screen Read input screen 1 1 NUM NUM NUM BIR NUM NUM NUM Jen IT DATA DATA Check po o cr NUM NUM NUM IB T Jen PI The registered screen is written to the CV The image in the CV memory is sent back to the PC Read saved screen NUM NUM NUM NUM BIN P PI The image data for the saved screen is sent back to the PC Read window No Write window No Window
199. tings sem 142 4 13 2 Initialization by program number 142 4 14 Input Output Operation in PROGRAM 143 4 15 Environmental Settings 1 2222 2 144 4 15 1 Changing the environmental 5 144 4 15 2 Environmental setting 1 145 4 15 3 Useful fUNCUONS i ret ter rhe ete te o tarred 146 Chapter 5 Operation 5 1 5 2 Entering RUN Mode 2 2 2 44 152 Controls Available in RUN Mode 153 Chapter 6 2 VOTiming and Analog Output 6 1 6 2 6 3 6 4 Terminal Names and Functions 156 Input Output Timing Diagrams 160 165 Analog Output 166 6 4 1 Analog output terminals 166 6 4 2 Changing analog output settings 166 6 4 3 Scaling the analog 4 167 7 CompactFlash Memory 7 1 Mounting and Dismounting the CompactFlash Memory 172 7 1 1 Mounting the CompactFlash memory 172 7 1 2 Dismounting the CompactFlash 172 7 2 Reading of Data to a Pers
200. tion of the window press the ESCAPE key to complete the drawing of the window Chapter 4 Setting Procedure Cursor movement by pressing the ENT key Every time the ENT key is pressed the window drawing mode changes as shown below When drawing a square window LE When drawing a circular window nfl When drawing a free square When drawing a ring When drawing an arc POT To change the window shape Selecting SOR CIRC F SOR RING or ARC is available only when the window is not drawn To change the shape to another selection square circle free square ring or arc after drawing a window clear the current window To clear the current window place the cursor on MEASURE and hold the CLEAR key down for at least two seconds The message lt ERASE SETTINGS N Y gt appears on the screen Place the cursor on Y and press the ENT key Window coordinate value display The coordinate values of a window are displayed with numerical values Use the values to check or save the setting Square window A 200 150 D MEASURE Upper line Coordinates of point A X Y 400 300 Lower line Coordinates of point C X Y B 400 300 Circular window X X coordinate of the circle center Y Y coordinate of the circle center R Radius 200 200 53 4 Setting Procedure 54 Free
201. tion ratio display Check the measured value COORD Coordinate DEV Deviation Use the absolute coordinates on the screen as the numerical value output Use the deviation from the registered screen as the numerical value output X 0000 0000 Set the tolerance for the distance of the X coordinate Set the tolerance for the X coordinate Y 0000 0000 120 Set the tolerance for the distance of the Y coordinate Set the tolerance for the Y coordinate Chapter 4 Setting Procedure Parameter Setting Description Function ANG Set the tolerance for the angle Set the tolerance for the angle FIT Set the tolerance for the correlation ratio Set the tolerance for the correlation ratio DATA H ANALOG H DATAL ANALOG L Set the scaling value for analog output Output the measured value with the desired output voltage Processing time display Check the processing time RAW SCR RAW SCR The actual image captured by the camera Check the unprocessed image PROCES1 Processed image for detection Check the detection condition PROCES2 Processed image for detection Check the detection condition 121 Chapter 4 Setting Procedure B Edge Parameter Setting Description indicates the initial setting value Function WIND 1 WIND 1 to 4 Win
202. tting Procedure 6 Place the cursor on SAVE and press the ENT key 7 The saving of settings is completed Press the ESCAPE key to display the environmental setting menu 2117471 Comparing with the saved setting status Compare the saved setting status with the current setting status 1 2 Place the cursor on SETUP MENU and press the ENT key Put the CV 701 P 751 P into PROGRAM mode Hold down the ESCAPE key for at least two seconds The environmental setting menu appears on the screen The setup menu appears on the screen Place the test piece prepared in step 1 of Saving the setting status on the previous page into the field of view Make sure the black rectangle is in the center of the monitor screen Place the test piece on a flat surface so that it will not have any R Make sure to use the same test piece used for the previous saving The screen updates every time the TRIG key is pressed Compare the saved status and current status Check the screen for the exposure and focus status The blue lines indicate saved status and the red lines indicate the current status The longer bar indicates an increased exposure to light The larger circle indicates a looser focus Indicates the center position The blue Indicates the exposure status The blue line indicates the saved status and the indicator shows the saved status and the red line indicates the current status
203. ustment position adjustment 2 Output conditions are the same as that for 1 Two cameras are connected WO1 CAM1 WO2 CAM2 0 0 10 2 31 4 51 1 10 10 151 WO1 OK No of WO2 NG OUTER of WO2 Acceptable Pixelsin Unacceptable WO1 lolle 101010 110700 T2 0 L 101010 X coordinate of position Y coordinate of position adjustment for CAM1 adjustment for CAM1 5 L 1101101101 0 0 2187 0 X coordinate of position Y coordinate of position adjustment for CAM2 adjustment for CAM2 191 Chapter 8 RS 232C Interface Example When AUTO SEQUENCE is activated If Two AREA windows are set to Program No 0 One OUTER window is set to Program No 1 X and Y coordinates of the ABS POS window are set to Program No 2 The output data is selected as 0 1 1 1 1 0 0 Output of No of pixels INS and X and Y coordinates 100111110 10113101 Fo Tto 2 5 fo er The measured value of Program No 0 010110119 017 cr The measured value of Program No 1 0 SoLL 2 19 3 0 er The measured value of Program No 2 When the AUTO SEQUENCE function is activated the data is output sequentially with cr output for each program No 192 Chapter 8 RS 232C Interface Command list Commands in PROGRAM mode Function Command Description Read program No
204. ut Panel TFT 5 5 inch full color Not provided Backlight Cold cathode fluorescent tube 9 Life 40 000 hrs Memory card CompactFlash memory Video output Conforming to NTSC system 1 ch numerical value output and control input output Baud rate 38 400 bps max selectable NPN open collector x9 50 mA 30 V max PNP open collector x9 50 mA max 30 V max Numerical value output Binary 13 bits 10 mA max 30 V max Analog output 0 to 4 V output output impedance 100 Display language Japanese English selectable Power supply voltage 24 VDC 10 Current consumption 14 700 Ambient temperature to 40 C 32 to 104 F Relative humidity 35 to 8596 No condensation Controller Approx 400 g Remote control console Approx 160 g Position adjustment Illumination adjustment Not provided RS 232C interface Control output Controller Approx 900 g Chapter 9 Specifications Camera CV 070 System Inter line transfer type color CCD Reading Progressive all reading Size 1 8 inch No of pixels 350 000 pixels Pixel shape Square pixel RGB filter Electronic shutter 1 30 1 50 1 60 1 100 1 125 1 250 1 500 1 1000 1 2000 1 4000 1 10000 sec Lens mount method C mount Ambient temperature Relative humidity Environment 0 to 4
205. ut data format on page 189 Re outputting data Output the latest processing result data again Numerical response M O CT Numerical value data Depends on the output data setting Refer to the Output data format Stopping Stop the operation of the CV 701 P 751 P Command cr m or Chapter 8 RS 232C Interface 12517 Output data format Data format The data formats available with the AW commands are listed below The available data for output is limited depending on the measurement mode PROGRAM mode Output item Normal mode INS TRG ARE CON INS POS GRAVITY Judgment result 0 acceptable 1 unacceptable No of pixels 000000 243840 INS 7 X coordinate 2 00000 000 99999 999 Y coordinate 00000 000 99999 999 Correlation ratio 000 100 Rotation angle 180 179 1 In the INS POS mode the output format of the INS measured data is the same as that for INS TRG and the format of the position adjustment is the same as that for ABS POS 2 When the edge detection mode is set to either the X or Y axis direction only the coordinate of the other axis is not output The output is disabled when the rotation angle is not used The coordinate output is fixed to sign five digit integer decimal point three digit fraction The data o
206. utput is stopped when the CONT input is short circuited in the ARE CON mode REF WND reference window uses the absolute value for judgment or data output The other windows use the difference from the REF WND 7 The output format for INSPECT output varies as follows depending on the measurement mode OUTER INNER Measured dimension GAP PITCH Measured dimension Maximum and minimum values EDGE NO Number of detected edge COUNT Counted number POINT Color extraction condition of each point STAIN Measured value GRAVITY Detected X and Y coordinates angle of principal axis 00000 000 99999 999 00000 000 99999 999 00000 000 99999 999 Measured dimension Number of edges Counted number 8 Each digit represents the condition of color extraction as follows 0 Background color 1 Detected color 9 Unassigned Example 01019999 189 Chapter 8 RS 232C Interface Order of output data 190 Example To output the number of pixels in Window 1 and Window 2 1 2 3 4 5 6 o o 1 1010101 cr Window 1 has Window 2 has 123 456 pixels 1 000 pixels processing gt WO2 processing gt gt WO8 processing cr The judgment output and pixel output are given only for the windows with settings assigned is output as a separator between data Example
207. value Measured value Measured value PITCH Average of gap pitch Average of center pitch EDGE NO Number of edge COUNT Number of count POINT No output STAIN Measured value GRAVITY Measured value PATT X Y coordinates detection angle correlation ratio EDGE X Y coordinates 169 Chapter 6 1 0 Timing and Analog Output MEMO 170 Chapter 7 CompactFlash Memory This section describes how to use the CompactFlash memory with the CV 701 P 751 P 7 1 Mounting and Dismounting the CompactFlash 172 7 1 1 Mounting the CompactFlash 172 7 1 2 Dismounting the CompactFlash memory 172 7 2 Reading of Data to a Personal Computer 173 7 How to Use CompactFlash Memory 174 3 3 4 Parameter descriplioDie 174 7 3 2 Saving the setting in CompactFlash memory 175 Chapter 7 CompactFlash Memory 7 1 Mounting and Dismounting the CompactFlash Memory CompactFlash memory can be used with the CV 701 P 751 P This section describes how to use the CompactFlash memory Mounting the CompactFlash memory Insert a CompactFlash memory as illustrated Position the CompactFlash memory 3 observing the correct orientation Dismou
208. w Edge 109 Chapter 4 Setting Procedure Initial menu screen The following menu appears after the ABS POS mode is selected Program No cS ICAM1 17 Up to 16 programs Nos 00 PROGRAM Mode 1 registered MODE Allows selection from five ABS POS measurement modes Shutter speed Changes shutter speed SCRN Screen registration WIND 1 Registers the image for setting Window INSPECT Sets a window for detection PATT search menu Displays the current search DATA menu 0 000 0 000 000 Measured value FIT 00 Displays the measured value of the window X Y coordinates Processing time OPTION angle correlation value Displays the processing time oe Option for each screen Units ms RAW SCR Sets the stored screen illumi nation adjustment and data conversion Detection result Save The indicator shows the detection Saves the settings result for each window 4 windows max The light farthest to the left represents window 1 and the fourth light from the left represents window 4 Screen selection Shows the current screen type Raw screen Processed screen 1 2 3 Green Within tolerance Red Outside of tolerance White No detection The window has not been determined 110 Chapter 4 Setting Procedure 211271 Basic setting flow Common settings Mode setting Operation check Saving data
209. white paper in front of the camera The screen updates with every trigger signal input SET Place the cursor on SET and press the ENT key The white balance for camera 2 is adjusted CAM2 Press the ESCAPE key to return to the environmental setting menu Chapter 4 Setting Procedure Adjusting the clock Adjust the time and date of the clock built into the CV 701 P 751 P 1 Place the cursor on CLOCK and press the ENT key The digit of the year is shown as highlighted You can adjust the setting The time and date are displayed as follows Year Month Date Hour Minute Second AUTO SEQUENCE CLOCK 2 Move the cursor to the right and left to select the digit to be changed CLOCK 00 00 07 12 49 57 3 Press the A V cursor key move the ENT key up down repeatedly ICLOCK 00 07 07 12 49 57 With the panel keys Press the A cursor key repeatedly With the remote control console Press the ENT key up repeatedly The value increments and after 9 the second digit is incremented Every time the W cursor key is pressed or the ENT key is held down the value decrements to 0 4 Press the ENT key The setting is confirmed 5 Press the ESCAPE key to return to the environmental setting menu Note Second cannot be adjusted Setting the RS 232C output data Select the format of data to be output with RS 232C communication See
210. wing three can be used to save the data Press the RUN PROG panel key for at least two seconds or slide the mode selection slide switch on the remote control console up When the CV 701 P 751 P enters RUN mode the message REGISTER SET appears on the screen and the settings are saved in the internal memory Select SAVE on the menu screen When the ENT key is pressed the message REGISTER SET appears on the screen and the settings are saved in the internal memory CAM2 OPTION STAIN LEVEL 020 NUMBER 000 OPTION REGISTER SET SANE RAW SCR Save the data in CompactFlash memory Optional See Chapter 7 CompactFlash Memory on page 171 for the procedure Note 1 Do not turn the power off until the message REGISTER SET disappears Note 2 If the power is turned off before saving the settings the setting data will be lost 90 Chapter 4 Setting Procedure Basic setting procedure for the GRAVITY mode Use the GRAVITY mode to determine the center of gravity and the angle of principal axis for the extracted area in the binary converted image data Center of gravity A point at which the target object is supported to be kept in balance X X The X Y coordinates of the center of gravity are determined on the screen Angle of principal axis The longitudinal angle 9 of a target 2 9 Note
211. xample measuring a target with an outer size of 3 25 mm may give 65 0 pixels The unit conversion function converts the number of pixels into other units such as mm gt See page 137 65 0 3 25 OI INS POS Inspection position 22 Use the INS POS mode to adjust the position and angle of the window Use this mode for trigger detection when the INS TRG mode can t be used because the position of the target is not constant 4 6 INS Mode Basic Settings on page 70 and 4 9 Position Detection Mode Basic Settings on page 109 for the setting procedure Position adjustment Use this function when detection cannot be operated at the same position in a window because the position of a target is not constant in field operation Using the position adjustment function allows the inspection window to adhere to the motion of targets The position adjustment like the ABS POS mode uses either pattern search or edge detection to recognize the distinctive image and edge of a target It then adjusts the inspection window to adhere to the target This function allows the CV 701 P 751 P to constantly detect the same position of targets regardless of the movement of targets Also the rotation adjustment function allows the CV 701 P 751 P to automatically tilt the inspection window when the target makes a rotating movement REG SCR Without position With position Registered scre
212. xcessively due to direct sunlight etc Locations where corrosive or flammable gas exists Locations where the CV 701 P 751 P is directly subjected to vibration or impact Locations where water oil or chemicals may splash the CV 701 P 751 P Locate the cables as far as possible from high voltage lines and power lines Otherwise generated noise may cause a malfunction or equipment failure The CV 701 P 751 P and peripheral devices are precision machines Avoid any vibration or impact to these devices Locations where static electricity is easily built up B When abnormal conditions are encountered If the following conditions are encountered immediately turn off the power Continuing to use the CV 701 P 751 P under abnormal conditions may cause fire electric shock or equipment failure Contact your nearest KEYENCE sales office for repairs When water or foreign matter enters the controller When the CV 701 P 751 P is dropped or the housing is damaged When the controller produces smoke or an abnormal smell Note 1 Maintenance Do not wipe the CV 701 P 751 P with a damp cloth or a cloth moistened with benzine thinner or alcohol This may cause discoloration or deformation of the unit If there is a large amount of dust or dirt on the CV 701 P 751 P remove it using a tightly squeezed cloth moistened with a dilute solution of a neutral deter gent and then wipe the unit with a soft and dry cloth

CV-700 Series

Contents

Download Pdf Manuals

Related Search

Related Contents