Sharp IV-C35M User Manual

Compact Color Image Sensor CameraUser’s Manual (Introduction and Hardware)Version 1.0Produced in Mar. 2002

1-3１OutlineCapturing whole imageDecreased capturing time12Capturing partial image* When capturing 240 lines from vertical 480 lines.＊ Tree menuThe

7-23Setting Examples Using the Set Wizard77-3 Positional deviation measurementThis function selects specified color from objectswith multiple colors,

7-24Setting Examples Using the Set Wizard7STEP1SELECT THE MEASUREMENTSTART INPUT I/F1PARALLEL+SERIAL+USB 2TRIG CCD START □ NEXT DETAILST

7-25Setting Examples Using the Set Wizard7(7) Select an image-processing methodMove the cursor to " COLOR FILTER" andpress the SET key.Next

7-26Setting Examples Using the Set Wizard7(9) Move the cursor to the " MEAS SEL" line using theup and down arrow keys, and press the SET key

7-27Setting Examples Using the Set Wizard7(11) Setting the registration conditions REGISTER NO.The previously specified register number isdisplayed.

7-28Setting Examples Using the Set Wizard7MEAS SHAPE (MDL0)Move the cursor to this line and press the SETkey. A popup menu will appear.Move the cursor

7-29Setting Examples Using the Set Wizard7Register a reference imageMove the cursor to " REFERENCE IMG" usingthe up and down arrow keys. The

7-30Setting Examples Using the Set Wizard7The "EVALUAT COND" screen will appear.Select " REGISTER NO." using the up anddown arrow

7-31Setting Examples Using the Set Wizard7= In this example, the settings on the STEP8 (DST&AGL COND SET) to STEP8 (MAIN OPSMENU) are not changed.

7-32Setting Examples Using the Set Wizard7(13) STORE A TITLE FOR THIS SETTING?After making this series of settings, select " YES"to save the

1-4１Outline CCD trigger function does not need an external sensorAfter a trigger window is setup, the IV-C35M does not need an external sensor if it

7-33Setting Examples Using the Set Wizard7(15) The sample is registered with the title you assigned to on the"SET WIZARD" screen.Note 1: If

8-18SpecificationsChapter 8: Specifications8-1 Controller (IV-C35M)Item SpecificationsImage sampling system16,770,000 colors, 256 level gray scale, bi

8-28SpecificationsMeasurement programMicro PC sectionItemSpecificationsColor evaluationArea, hue (average), saturation (average), color degree of matc

8-38SpecificationsItemSpecificationsParallel interface Input: 8 points, Output: 9 points, 12/24 VDCGeneral-purpose serialinterfaceRS232C/RS422 (2.4 to

8-48Specifications8-2 Camera specifications[1] Camera (IV-C30C5/S30C3/S30C4)ItemSpecificationsColor,IV-C30C5High speed,IV-S30C3Micro andhigh-speed,IV-

8-58Specifications[2] Camera lens (IV-S20L16)[3] Camera cable (IV-S30KC3/KC5)Item SpecificationsFocal distance 16 mmMaximum f-stop 1.6Aperture range 1

8-68Specifications8-3 Support tools[1] LCD monitors (IV-10MT/10MTV/10MTK)* The product life above means a time until the monitor luminous level drops

8-78Specifications[2] Monochrome monitor (IV-09MT: When using IV-S30C3/C4)Item SpecificationsPower input voltageInput capacitySignal voltageScreen dis

8-88Specifications73.6**77.332.544.819.8 1773.677.3906225332 3219.8 17 44.8 32.53434Camera centerCamera centerCamera center62253104 ( or 98.5, 93 )* (

G-1GlossaryGGlossary[A]Area filterA function used to eliminate an island if its area is smaller that the specified size after each of theobjects in an

1-5１Outline1-2 Color extractionThe color extraction function extracts a color in a certain area from the original image, and registers itas a referenc

G-2GlossaryGBinary processing (fixed/threshold value correction)By setting THESHLD. ADJ (threshold adjustment function), the IV-C35M can cope with var

G-3GlossaryGColor extractionThe color extraction function extracts a color in a certain area from the original image, and registersit as a reference c

G-4GlossaryG[An example of detecting a point using the edge detection function and user specified criteria]Edge emphasis See "Space filter."

G-5GlossaryG- Expansion contractionDelete e isolated black points by expansion and then restore the original image size bycontraction. Contractio

G-6GlossaryG[G]Gray scale check using the normalization correlation methodEven when the IV-C35M is looking at the same object as the object used for t

G-7GlossaryG[H]Halogen lampLight source with halogen gas in the bulb. When a halogen lamp is lit, the halogen gas and vapor-ized tungsten combine. Whe

G-8GlossaryG[M]Main axis angleThe acute angle between the longitudinal and horizontal axes of a shape in the image after themeasurement object is conv

G-9GlossaryG[N]Normalization correlationTo determine whether the levels between the reference image and the input image match, the IV-C35M uses an inf

G-10GlossaryGPixelOn the CCD, the electrically charged elements are in close proximity, arranged in a matrix (480 linesin vertical direction, 512 rows

G-11GlossaryGShading correctionThe process used to remove uneven gray areas (light level) from an image is called a shadingcorrection. The figures bel

1-6１OutlineImage after extracting a colorCaptured imageExtracted color (red)Measurement areaMeasured resultColor degree of match = (Binary area / Meas

G-12GlossaryGSub pixel, pixelRefers to the pixel precision level to be used with the gray scale search function.-A "pixel" is one picture el

G-13GlossaryGObject to be measuredObjects outside the designated measurement areaWindowWhiteInspection imageHorizontal coordinate of the dotted lineCh

G-14GlossaryG[γγγγγ]γ γ γ γ γ negative correctionUsed when the mid gray level is too high.γ γ γ γ γ positive correctionUsed when the mid gray level is

A-1AppendixAreilppuS sserddA enohPnoitaroproCxetiroM-051,oykoT,uKayubihS,eamugniJ,41-1-310001179-1043-30IP-nioppiN-501,oykoT,uKotaniM,nomonaroT,1-71-1

A-2AAppendixË Table of standard items related to the IV-C35M handled by SHARPThe items listed above are all Moritex products.SHARP'sarticle Nbr.M

A-3AppendixAAppendix 2: Working samplesCut out the following working samples and try to measure them.Working sample for color evaluation (color extrac

I-1IAlphabetical Index[1,2]1-point search ...

I-2IConnection and Installation Methods ... 5-1Connectio

I-3IHigh-speed camera (IV-S30C3) ... 4-2Histogra

I-4IMultiple position measurement ... 1-12[N]Nor

1-7１OutlinePurposeExampleEvaluate color unevenness based on the size of certain extracted areas of color that are outside the reference color range.Ap

I-5ISetting and operating procedures ... 6-1Setting

1-8１OutlineCellsearch area [Inspection procedures] Captured image → Specify search area → Specify a cell → Measurement [Measurement results] ・Avera

1-9１Outline(2) Positional deviation measurementPurposeExampleApplicationThe gray scale search function and edge detection function* make possible meas

1-10１OutlinePurposeExample・Inspection proceduresEvaluate whether workpieces are present or not at multiple specified points.- Gray processes or conver

1-11１Outline(5) Lead inspection (Gray processing using a brightness filter)(6) BGA/CSP inspection (Gray processing using a brightness filter)- Inspect

1-12１Outline (7) Multiple position measurementThe IV-C35M can detect up to 128 workpieces whose images exceed the specified matching level (gray searc

Thank you for purchasing the SHARP IV-C35M compact color image sensor camera.Read this introductory user's manual carefully to thoroughly familia

1-13１Outline(8) Multiple degree of match inspectionUsing the gray search function, the IV-C35M can detect up to 128 workpieces whose captured image ex

1-14１Outline[3] Common for both color extraction and color filter modes(1) Area measurement by binary conversion(2) Object identification (labeling) b

1-15１Outline(3) Count objects by binary conversion(4) Distance and angle measurementThis measurement setting screen can be accessed from the measureme

2-1Precautions for Use2Chapter 2: Precautions for UsePay attention to the points below when handling the IV-C35M.(1) Installation- Each device in the

3-1System Configuration33-1 Basic system configuration-A maximum of two cameras can be connected to the IV-C35M.- Mixed use of IV-C30C5 color camera a

3-2System Configuration3Product lines- For details about the IV-S30SP, IV-S30LB1, IV-09MT, IV-10MT, and IV-60LD, see the individualinstruction manuals

3-3System Configuration33-2 System configuration examplesThis section outlines the system configurations for measurement using an external trigger, as

3-4System Configuration3(3) When a personal computer is connected- Purpose/applicationMeasurement is started by a CCD trigger (sampling start input: p

3-5System Configuration3(2) When a programmable controller is connected- Purpose/applicationMeasurement is started by a CCD trigger (sampling start in

3-6System Configuration3ControllerIV-S3＊MOUTPUTINPUTPOWERY7Y0 Y1 Y2 Y3 Y4 Y5 Y6COMCOM＋24VX7X0 X1 X2 X3 X4 X5 X6READY0VVIDEOCAMERA1CAMERA2USBRS232C/RS4

Safety PrecautionsRead this user's manual and the attached documents carefully before installing, operating, or performing anymaintenance, in ord

4-1Part Names and Functions4Chapter 4: Part Names and FunctionsThis section describes the names and functions of the controller, camera (camera body,

4-2Part Names and Functions44-2 Camera[1] Camera(1) Color camera (IV-C30C5)-To connect a color camera (IV-C30C5) to the IV-C35M controller, use the ca

4-3Part Names and Functions4(4) Micro, high-speed monochrome camera (IV-S30C4)- To connect micro, high-speed monochrome camera (IV-S30C4) to the IV-C3

4-4Part Names and Functions4[2] Camera lens (IV-S20L16)[3] Camera cable (IV-S30KC3/KC5)1. 6 CTV LENS 1:1.6 16mmfocus∞ 0.05m5.5 mm (Movable range fo

4-5Part Names and Functions44 SEL change key1 Direction keys (up, down, left and right)5 TRG/BRT change key2 SET key3 ESC keyDimensions (mm)130 (W

5-15Connection and Installation MethodsLabelLight beamLight beamLabel detectionIV-C30C5or similarcamera5-1 Installation conditions[1] Lighting equipme

5-25Connection and Installation Methods[2] Optimum lens and resolutionThe optimum lens for your system can be selected, based on the camera installati

5-35Connection and Installation MethodsThere is a relationships as shown on page 5-4 to page 5-6, among the camera installation distance, thefield of

5-45Connection and Installation MethodsLens focal length f=8mmView (mm)View (mm)View (mm)Hori-zontalVerticalHori-zontalVerticalHori-zontalVerticalL

5-55Connection and Installation MethodsView (mm)View (mm)View (mm)Vertical VerticalVerticalLens focal length f=35mmFocal length Focal length (mm)

(4) Maintenance Warning- The controller contains a lithium battery. Do not expose the IV-C35M directly to flames as thebattery may explode and serious

5-65Connection and Installation MethodsVertical direction 15.00 Vertical direction 24.00Vertical direction 7.50Camera installation distance (mm)Focal

5-75Connection and Installation Methods(Vertical size x Horizontal size x Diagonal size) mm14" monitor magnification1/3" viewing fieldMagnif

5-85Connection and Installation Methods5-2 Installing, connecting and wiring the IV-C35M controller[1] Connecting equipment to the controllerConnect t

5-95Connection and Installation MethodsLeave enough space around the controller (IV-C35M)In order to connect camera cables, the remote key pad cable,

5-105Connection and Installation Methods2. Using installation holes (4.5 mm width and 4 positions) of the main housing angle bracket, installthe IV-C3

5-115Connection and Installation MethodsOUTPUTINPUTY7Y0 Y1 Y2 Y3 Y4 Y5 Y6COMCOM＋24VX7X0 X1 X2 X3 X4 X5 X6READY0VPower supply terminal(POWER : 0V)24 VD

5-125Connection and Installation MethodsX5 X6 X7X2X1 X4X0 X3Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7COMREADYCOMOutput terminals (OUTPUT)Input terminals (INPUT)Terminal

5-135Connection and Installation Methods Wiring to the controller (IV-C35M)X0 X7 Y0 Y7 READYCOM COML LLPower supplyLoadInput OutputFuse(1A)Power supp

5-145Connection and Installation Methods(1) When communicating through the RS-232C port- The controller pin arrangement of the communication connector

5-155Connection and Installation MethodsSHIELDRD(+)RD(—)FGTDRDRSSG12347FGTDRDRSSG16FL1FL2Memory protection 1Memory protection 2RS-232C/422 converter Z

Chapter 1: OutlineChapter 2: Precautions for UseChapter 3: System ConfigurationChapter 4: Part Names and FunctionsChapter 5: Connection and Installati

5-165Connection and Installation Methods5-3 Installing and connecting the IV-C30C5, IV-S30C3/S30C4 camera[1] Installing and connecting the IV-C30C5, I

5-175Connection and Installation Methods(2) Installing the camera bodyAttach the camera (IV-C30C5, IV-S30C3) on the mounting surface with the camera a

5-185Connection and Installation MethodsExternal dimensions when the IV-S20L16 camera lens and IV-S30KC3/KC5 camera cable areconnected to the IV-C30C5

5-195Connection and Installation MethodsNote-When the camera cable (IV-S30KC3/KC5) is bent, its bending radius should be larger than40 mm.If the camer

5-205Connection and Installation Methods[2] Installing and connecting the IV-S30C4 micro, high-speed monochromecameras(1) ConnectionsUp to two IV-S3

5-215Connection and Installation Methods2) Plug the camera connector on the camera cable (camera conversion cable) into the cableconnector on the IV-S

5-225Connection and Installation Methods(2) Installation of the camera head1. Put the camera head through the bracket (supplied with the IV-S30C4) fro

5-235Connection and Installation Methods(3) Installation of the camera body1. Attach the camera mounting bracket (comes with the IV-S30C4) to the thre

5-245Connection and Installation Methods2822.55.539311710°10°60°20203.228251/4-20 UNC threaded hole (for attachment to the mounting surface)2 slotted

6-1Setting and Operating Outlines6Chapter 6: Setting and Operating Outlines6-1 Setting and operating proceduresThis paragraph describes the rough oper

Table of contentsChapter 1: Outline ... 1 to 151-1 Featur

6-2Setting and Operating Outlines66-2 Description of the operation screenWhen the IV-C35M is started, the operation screen shown below will appear.Eac

6-3Setting and Operating Outlines6Screen display DescriptionBRT Display the captured image without changing its brightness.DRK* Display the captured i

6-4Setting and Operating Outlines6Item on the menu bar Description Display detail on the screenMAIN-COND(main conditions)Displays the MAIN screen.CHG-

6-5Setting and Operating Outlines66-3 WizardThe "Wizard" is a program that helps users make settings for measurement operations easily and w

6-6Setting and Operating Outlines65. After storing the sample in the final step, the sample name willappear on the line as shown on the figure right

6-7Setting and Operating Outlines64. ESC keyPress the ESC key to return to the previous screen.SCREENMove the cursor to "SCREEN" and press t

6-8Setting and Operating Outlines66-4 Operation chartAs each setting is made using the wizard, the operation chart keeps trackof the settings and disp

6-9Setting and Operating Outlines64. Change the object type number on the operationchart to the desired object type number.Select " CHG-TYPE"

6-10Setting and Operating Outlines62. A pop up menu will appear and you can chose"CHANGE," "ADD," or "DELET" from it.Or,

6-11Setting and Operating Outlines66-5 Menu treeThis section describes each of the settings using the menu tree.1. Move the cursor to "MAIN-COND&

[1] Method for displaying the operation chart ... 6-8[2] How to edit an

6-12Setting and Operating Outlines65. Move the cursor to the item on the menu that youwant to set using the up and down arrow keys.Press the SET key t

6-13Setting and Operating Outlines6Positional deviation measurementArea measurement by binary conversionSet wizard operation chart 中止 静  C1 明 設定ｳｨｻﾞ-ﾄ

6-14Setting and Operating Outlines66-7 Editing operation screenIn this controller, the operation screen display can be changed. You can move, enlarge,

6-15Setting and Operating Outlines66-8 OptionWith the IV-C35M, you can initialize the measurement settings, and run a self-diagnosis from the optionme

6-16Setting and Operating Outlines66-9 Environment settingsThe IV-C35M can change the display color of each items displayed on the screens.How to ente

6-17Setting and Operating Outlines66-10 Memory cardThe IV-C35M can store measurement parameters etc. into a memory card.[1] Installation of a memory c

6-18Setting and Operating Outlines6[2] Storage methodTo save data into a memory card, display the"MEMORY CARD" screen by selecting "MEM

6-19Setting and Operating Outlines6 EXECAfter completing entry, select " EXEC" and press the SET key.A screen shown below will appear and th

7-1Setting Examples Using the Set Wizard7Chapter 7: Setting Examples Using the Set Wizard7-1 Color evaluationThis function selects specified color fro

7-2Setting Examples Using the Set Wizard7How to go to next step while leaving the current step inthe Set Wizard unchanged.(1) Press the up or down arr

1-1１OutlineChapter 1: OutlineThe IV-C35M compact color image sensor camera has an integrated color image processing functionto inspect and measure ima

7-3Setting Examples Using the Set Wizard7(7) Select color image processing modeMove the cursor to " EXTRACT COLOR" andpress the SET key.Next

7-4Setting Examples Using the Set Wizard7Register extracted colorSelect " REG" using the up and down arrowkeys and then press the SET key. F

7-5Setting Examples Using the Set Wizard7Ex.: Change " START POINT" of hue.Increase value of the " START POINT" of hueand the star

7-6Setting Examples Using the Set Wizard7= In this example, the settings on the screens are not changed. Select "NEXT" on each of thesescree

7-7Setting Examples Using the Set Wizard7(10) Setting the registration conditions REGISTER NO.The previously specified register number isdisplayed. To

7-8Setting Examples Using the Set Wizard7 REFERENCE COLORSelect the reference color number that wasregistered in the color extraction. (In this exampl

7-9Setting Examples Using the Set Wizard7(11) Select whether or not to set the evaluationconditions for measured results.Select " YES" and p

7-10Setting Examples Using the Set Wizard7= In this example, the settings on the STEP8 (COMPARE MEASUREMENT SETTINGS) to STEP78 (MAIN OPS MENU) are no

7-11Setting Examples Using the Set Wizard7(12) STORE A TITLE FOR THIS SETTING?After making this series of settings, select " YES"to save the

7-12Setting Examples Using the Set Wizard7(14) The sample is registered with the title you assigned to on the"SET WIZARD" screen.Note 1: If

1-2１Outline Specify a color to extract from the original image.The controller eliminates all areas of the image except those that have the specified c

7-13Setting Examples Using the Set Wizard77-2 Fault inspectionFlaws having a little difference of color or contractcould not be found with gray proces

7-14Setting Examples Using the Set Wizard7(5) Move the cursor to " STANDARD WIZARD" and press the SET key. The set wizard will start.= In th

7-15Setting Examples Using the Set Wizard7(7) Select an image-processing methodMove the cursor to " COLOR FILTER" andpress the SET key.Next

7-16Setting Examples Using the Set Wizard7= In this example, the settings on the screens are not changed. Select "NEXT" on each of thesescre

7-17Setting Examples Using the Set Wizard7(11) Setting the registration conditions REGISTER NO.The previously specified register number isdisplayed. T

7-18Setting Examples Using the Set Wizard7MEAS SHAPEMove the cursor to this line and press the SETkey. A popup menu will appear.Move the cursor to &qu

7-19Setting Examples Using the Set Wizard7(12) Select whether or not to set the evaluationconditions for measured results.Select " YES" and

7-20Setting Examples Using the Set Wizard7= In this example, the settings on the STEP 7 (COMPARE MEASUREMENT SETTINGS) to STEP 7(MAIN OPS MENU) are no

7-21Setting Examples Using the Set Wizard7(13) STORE A TITLE FOR THIS SETTING?After making this series of settings, select " YES"to save the

7-22Setting Examples Using the Set Wizard7(15) The sample is registered with the title you assigned to on the"SET WIZARD" screen.Note 1: If