Version 2.1 Produced in Sept.
Thank you for purchasing the SHARP IV-S30 compact image sensor camera. Read this introductory user's manual carefully to thoroughly familiarize yourself with the functions and proper procedures for operation. Store this user's manual in a safe place. We are confident that the manual will be helpful whenever you encounter a problem. In addition to this manual, there are two other IV-S30 manuals as follows. Read them in conjunction with this manual.
Safety Precautions Read this user's manual and the attached documents carefully before installing, operating, or performing any maintenance, in order to keep the machine working correctly. Make sure you understand all of the equipment details, safety information, and cautions before using this machine. In this user's manual, the safety precautions are divided into "Dangers" and "Cautions" as follows. Danger : Improper handling is likely to lead to death or serious injury.
(4) Maintenance Warning - The IV-S32M/S33M controller contains a lithium battery. Do not expose the IV-S32M / S33M directly to flames as the battery may explode and seriously injure people nearby. Prohibit - Don't disassemble or modify the camera. Fires, breakdowns or malfunctions may occur, if the camera is disassembled. Caution - Turn OFF the power source before connecting or disconnecting the IV-S30. If you don't, electric shocks, malfunctions or breakdowns may occur.
Chapter 1: Outline Chapter 2: Precautions for Use Chapter 3: System Configuration Chapter 4: Part Names and Functions Chapter 5: Connection and Installation Methods Chapter 6: Setting and Operating Outlines Chapter 7: Simplified Menu Operation Chapter 8: Specifications Chapter 9: Operation Examples Glossary Appendix Alphabetical Index
Table of contents Safety Precautions .........................................................................................................3 Chapter 1: Outline .......................................................................................... 1-1 to 1-11 1-1 Features ....................................................................................................................................... 1-1 1-2 Controller ..............................................................................
4-2 Camera ........................................................................................................................................ 4-2 [1] Camera ...................................................................................................................................... 4-2 (1) Standard camera (IV-S30C1) ............................................................................................... 4-2 (2) Micro camera (IV-S30C2) ...................................................
6-2 Standard menus and simplified menus ........................................................................................ 6-2 [1] Menu configuration .................................................................................................................... 6-3 (1) Standard menu configuration ............................................................................................... 6-3 (2) Simplified menu configuration (positioning) .......................................................
7-12 Specify the system conditions ................................................................................................. [1] Communication setting ............................................................................................................ [2] Specify the computer link conditions ........................................................................................ [3] Initialization ...............................................................................................
Outline Chapter 1: Outline This compact image sensor camera system, the IV-S30 (using the IV-S33M controller), dramatically reduces overall processing time, thanks to a camera with double and quadruple speeds, SHARP’s partial-image capture function, and a high-speed gray search function. It will not only contribute to highspeed, high-efficiency inspection and measurement processes, but it will also help you keep your prices competitive.
Outline • High-speed processing now possible using a high-speed camera and a partial-image capture function 1 The IV-S30 (with the IV-S33M controller) can use double and quad-speed cameras that employ progressive type CCDs. Using SHARP’s unique, partial-image capture function, the IV-S30 offers very highspeed image capturing. By selecting the best of five image capturing modes to match your inspection and measurement conditions, this system helps reduce the processing time even further.
Outline • You can cut your camera costs by using your current camera (IV-S33M) Two, commercially available EIA cameras can be connected using an IV-S33EA1 special converter. This means that you can use your current EIA cameras the same as before, and just replace your image processing section with the IV-S33M. Installation and adjustment of lighting, camera, and lenses is easy and can cut your costs.
Outline • Measure a large number of object types: the IV-S30 can register up to 64 object types 1 The IV-S30 can keep track of more than one set of measurement conditions. The shape of an object, its position and your desired measurements are all programmable. Therefore, it can be used on a production line that produces multiple, slightly or greatly different models.
Outline 1-2 Controller [1] Software version of the controllers This manual describes the controllers (IV-S31M/S32M/S33M) and their respective software versions below. Controller Software version IV-S31M V2.02 IV-S32M V2.02 IV-S33M V1.01 [2] Differences between types of controllers The controller models (IV-S31M/S32M/S33M) have the following specifications.
Outline 1 (2) IV-S31M/S32M This manual describes the IV-S31M/S32M using software version V2.02. The upgrade details (functions added to version V1.15) for the IV-S31M/S32M software (system program) are as follows. Newly added functions in software version V2.02 (compared with V1.15) Item Added function NG image display function added. Therefore, the "1DISP NG IMAGE" line (display NG images) on the [OBJECT TYPE SYS.] menu is deleted.
Outline 1-3 Measurement program The IV-S30 integrates the following eight measurement programs: Positional deviation,degree of match inspection, lead inspection, BGA/CSP inspection (IV-S32M/S33M), area measurement by binary conversion, object counting by binary conversion, object identification (labeling) measurements by binary conversion, multiple position measurement (IV-S33M), multiple degree of match inspection, point measurements and distance and angle measurement.
Outline [2] Degree of match inspection Compare a good criterion image to a test image by inspecting matching levels using the gray scale search function. (Determine whether the part is acceptable or NG by checking similarities between the criterion image and the workpiece (test) image.) A matching level comparison using binary images is also possible.
Outline [4] BGA/CSP inspection (IV-S32M/S33M) Purpose Measure the center of gravity, area of each object, number of objects, and fillet diameter using the object identification function after binary conversion. 1 AppliInspecting BGA/CSP solder balls.
Outline [6] Object counting by binary conversion 1 Purpose Checks the number of objects (max. 3000 pcs.) when there is more than one object in an image arranged arbitrary. - When the specified pixel field has been converted to a binary image, the white areas are measured or identified as separate objects and counted.
Outline [8] Point measurements Purpose The presence or absence of target objects is examined. - A simple black or white evaluation is made in the specified pixel area of binary images. - The light level in the specified pixel area is averaged, and a decision is made whether or not it is within the specified lightness range in gray scale images.
Outline [10] Multiple position measurement (IV-S33M) 1 The IV-S33M can detect up to 128 workpieces whose images exceed the specified matching level (gray search) or threshold value (edge detection) compared with the reference image. Purpose - The positional deviation measurement needs to have a number of positions registered for measurement. However, this measurement only requires you to register one position and reduces the set up time.
Outline [11] Multiple degree of match inspection (IV-S33M) Using the gray search function, the IV-S33M can detect up to 128 workpieces whose Purpose captured image exceeds the required degree of match with the reference image.
Precautions for Use Chapter 2: Precautions for Use Pay attention to the points below when handling the IV-S30. (1) Installation - Each device in the IV-S30 system must be installed in an environment as specified in this manual. (Operating ambient temperature: 0 to 45˚C, operating ambient humidity: 35 to 85%RH (noncondensing.)) - Do not install the devices in the following locations. Installation in any of these locations may cause electrical shock, fire, or malfunction of the devices. 1.
System Configuration Chapter 3: System Configuration 3-1 Basic system configuration [1] When the IV-S31M/S32M is used as the controller Monitor Personal computer Input/output IV-09MT etc. With either an EIA or NTSC compatible video input terminals Conversion connector (Accessory for the IV-S31M/S32M) ・Programmable controller ・Limit switch ・Warning lamp, etc.
System Configuration [2] When the IV-S33M controller is used Monitor Personal computer Input/output IV-09MT etc. With either an EIA or NTSC compatible video input terminals 3 Conversion connector (Accessory for the IV-S31M/S32M) ・Programmable controller ・Limit switch ・Warning lamp, etc.
System Configuration Product lines Item name Standard Micro Camera High-speed Micro, highspeed camera Camera converter Camera cable Camera lens Remote keypad Parameter setting support software Image processing library Monochrome monitor LED lighting equipment Model name Specification or details IV-S30C1 Camera main housing (without lens or camera cable) IV-S30C2 Camera main housing (without lens or camera cable) IV-S30C3 Camera main housing (without lens or camera cable) IV-S30C4 Camera main housing (with
System Configuration 3-2 System configuration examples This section outlines the system configurations for measurement using an external trigger, such as measurement using a photo sensor, measurement using CCD trigger, and measurement triggered by a command from a personal computer. See "Setting the Input/Output Conditions" in the IV-S30 User’s Manual (function and operation).
System Configuration (3) When a personal computer is connected - Purpose/application Measurement is started by an external trigger (a photo sensor or proximity sensor etc.), and the measurement data is output to a personal computer. The object type number is selected by the personal computer.
System Configuration (2) When a programmable controller is connected - Purpose/application Measurement is started by a CCD trigger (sampling start input: a photo sensor etc.), and the measurement data is output to a programmable controller. The object type number is selected by the programmable controller.
System Configuration [3] System configuration example for measurement triggered by a command from a personal computer - Purpose/application Measurement is started by a trigger from a personal computer, and the measurement data is output to the personal computer. The object type number is selected by the personal computer.
Part Names and Functions Chapter 4: Part Names and Functions This section describes the names and functions of the controller, camera (camera lens, camera converter, camera body and camera cable), and the remote keypad which comprise the IV-S30 system. See section in Chapter 5 "Connection and Installation Methods" for details about the housing brackets, camera angle bracket and conversion connector. 9 Frame ground terminal 4-1 Controller (IV-S31M/S32M/S33M) 2 Power terminal block 1 I/O terminal block S＊.
Part Names and Functions 4-2 Camera [1] Camera (1) Standard camera (IV-S30C1) Lock screw (for securing the lens holder) 2 Cable connector CCD section ⇒A 1 Lens holder Front view (view A) of the CCD Name Function 1 Lens holder The holder is used to make fine adjustment to the distance (back plane focus) between the CCD section and camera lens using a focus fixed lens. (The distance has been adjusted before shipment. Usually, it does not need to be adjusted.
Part Names and Functions (3) High-speed camera (IV-S30C3) Lock screw (for securing the lens holder) 2 Cable connector CCD section ⇒A 1 Lens holder Front view (view A) of the CCD Name Function 1 Lens holder The holder is used to make fine adjustment to the distance (back plane focus) between the CCD section and camera lens using a focus fixed lens. (The distance has been adjusted before shipment. Usually, it does not need to be adjusted.
Part Names and Functions [2] IV-S30EA1 camera converter 2 EIA camera connector 2: CAMERA2 1 EIA camera connector 1: CAMERA1 CAMERA2 6 Frame ground terminal (FG) EXT IV-S30EA1 POWER +24V MODE 5 Power terminals (+24 V, 0 V) 0V FG INT 4 CAMERA1 3 Mode switch: MODE 7 Power indicator: POWER CONTROLLER 4Controller connector: CONTROLLER Name EIA camera connector 1 1: CAMERA1 EIA camera connector 2 2: CAMERA2 3 Mode switch: MODE Controller connector: 4 CONTROLLER Power terminals 5 (+24 V, 0 V) Fr
Part Names and Functions Cable to connect the converter to the controller (supplied with the IV-S30EA1) 2 CAMERA 2 connector 3 Converter connector 2 1 1 CAMERA1 connector Name Function 1 Camera 1 connector Connect to the CAMERA 1 and CAMERA 2 connectors on the IVS33M controller. 2 Camera 2 connector Converter connection Connect to the controller side connector on the IV-S30EA1.
Part Names and Functions [3] Camera lens (IV-S20L16) 1 Focus C 0.05m Lock knob 2 (for fixing the focus) 1. 6 focus ∞ TV LENS 1:1.6 16mm Lock knob 1 (for fixing the iris) 2 Iris 5.5 mm (Movable range for focus adjustment) Name 4 1 Focus 2 Iris Function To focus an image -The focall enght (distance from an object) is 50 mm to infinity (from the front of lens). To adjust the image brightness. -The iris a perture can be set from 1.6mm to closed.
Part Names and Functions 4-3 Remote keypad (IV-S30RK1) Connector - Connected to the controller (IV-S31M/S32M/S33M) Cable length 3 m 4 Image change key (SEL) 1 Direction keys (up, down, left and right) 5 Measurement start/brightness select key (TRG/BRT) 2 Set (select) key (SET) Dimensions (mm) 130 (W) × 61 (D) × 22.
Connection and Installation Methods Chapter 5: Connection and Installation Methods 5-1 Installation conditions [1] Lighting equipment Lighting for the workpieces is an important factor in image processing. The lighting conditions affect the measurement results. Select the proper lighting equipment. - Make sure there is uniform illumination of the whole measurement field where object images will be taken. - Use flicker-free lighting equipment, such as a high frequency fluorescent lamps or halogen lamps.
Connection and Installation Methods When using the IV-60LD This paragraph describes how to use Sharp IV-60LD LED lighting equipment. For details about the installation and wiring of the IV-60LD, see the instruction manual. The distance between the IV-60LD and an object (distance at which to install lighting equipment) should be approximately 150 mm, and the lit area is approximately 50 mm ¥ 50 mm. If the lighting distance is reduced approximately 60 mm, the lighting may be uneven. 77.
Connection and Installation Methods [2] Illuminance and shutter speed The illuminance provided by the lighting equipment and the shutter speed must be set within the proper range. - The following graph shows the relation between illuminance and shutter speed for the IV-S20L16 camera lens (focal length 16 mm) with an aperture setting of f = 1.6. Determine the proper amount of illuminance and the correct shutter speed, by referring to this graph. Adjust the aperture as necessary.
Connection and Installation Methods [3] Optimum lens and resolution The optimum lens for your system can be selected, based on the camera installation distance and the field of view (workpiece size).
Connection and Installation Methods There is a relationships as shown on page 5-7 to page 5-9, among the camera installation distance, the field of view (in the vertical/horizontal direction), the lens focal length f, the aperture setting, the focal length, and the resolution. [Example] When the IV-S30C1/C3 camera is used, the camera installation distance is 500 mm, and the field of view (in the horizontal direction) is 110 mm, the optimum lens can be selected as described in the following procedure.
Connection and Installation Methods The spectral sensitivity characteristics of the CCD element used in the CCD camera are listed below. - Spectral sensitivity characteristics of the CCD element 1.0 0.9 0.8 5 Relative response 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.
Connection and Installation Methods Relation among the camera installation distance, the field of view, and the focal length Lens focal length f=16mm Focal length Focal length Lens focal length f=8mm Lens focal length f=25mm 4.9 82.8 14.2 15.2 10.0 29.6 46.9 4.8 91.6 16.4 17.5 9.7 34.2 9.8 10.4 21.8 20.4 5.0 5.3 42.9 10.4 70 52.4 55.9 4.7 109.2 20.9 22.3 9.4 43.5 12.0 12.8 20.7 25.0 6.4 6.8 38.9 13.3 80 60.9 65.0 4.7 126.9 25.3 27.0 9.1 52.7 14.2 15.2 20.0 29.
Focal length View (mm) HoriHori- (mm) Vertical zontal (mm) (µm) Vertical zontal Lens focal length f=75mm Focal length View (mm) Hori- (mm) (µm) Vertical zontal Resolution Focal length View (mm) Lens focal length f=50mm Resolution Lens focal length f=35mm Resolution Camera installation distance (mm) Connection and Installation Methods (µm) 55 60 − − − − 70 5 − − − − 80 4.6 4.9 62.2 9.5 90 5.6 6.0 57.3 11.6 100 6.6 7.0 53.8 13.7 120 8.6 9.2 49.4 18.0 3.3 3.
Connection and Installation Methods • When the IV-S30C2/C4 camera is used 39.0 60 21.1 22.5 8.8 43.9 8.8 70 25.8 27.5 8.6 53.8 80 30.5 32.6 8.4 90 35.3 37.6 8.3 100 40.0 42.7 120 49.5 140 (µm) (Hmm) (Hmm) (mm) (µm) − − − − Resolution 9.0 Focal length 20.0 Workpiece size 18.7 Workpiece size 55 Resolution (mm) Workpiece size Focal length (Hmm) Workpiece size Workpiece size (Hmm) Lens focal length f=24 mm Vertical Vertical direction 24.
Connection and Installation Methods Table of magnifications and viewing size (Vertical size x Horizontal size x Diagonal size) mm Magnification 1/3" viewing field 14" monitor magnification 5 ×0.14 25×27×36.6 ×0.16 22×23×32.2 9.4 ×0.18 20×21×29.2 10.6 ×0.2 18×19×26.3 11.8 ×0.3 12×13×17.5 17.8 ×0.5 7.2×7.7×10.53 29.6 ×0.75 4.8×5.1×7.02 44.4 ×0.8 4.5×4.8×6.58 47.4 ×1 3.6×3.8×5.26 59.3 ×2 1.8×1.9×2.63 118.6 ×4 0.9×0.96×1.316 237.2 ×4.5 0.8×0.85×1.170 266.8 ×6 0.6×0.64×0.
Connection and Installation Methods 5-2 Installing, connecting and wiring the IV-S31M/S32M/S33M controller [1] Connecting equipment to the controller Connect the cameras (up to 2 cameras), remote key pad, and monitor to the controller (IV-S31M/S32M/ S33M).
Connection and Installation Methods 3 Connect the monitor to the monitor connector (VIDEO: RCA jack) on the controller using the monitor cable (supplied with the controller) and a conversion connector (supplied with controller). If the monitor has an RCA jack, the conversion connector is not required. - Use a monitor with either an EIA or NTSC compatible video input terminal. - Connect the cable to the monitor connector straight and treat it carefully.
Connection and Installation Methods [2] Installation To install the IV-S31M/S32M/S33M controller, secure the bottom of the housing on the mounting surface with the two main housing brackets (supplied with the controller.) controller Housing bracket Mounting surface Mounting procedure 1 Attach the two housing brackets on the bottom of the controller. Four screws (M 3 x 6) are supplied to attach the brackets. 5 Housing bracket (2 pcs.
Connection and Installation Methods - External dimensions of the controller (IV-S31/S32M/S33M) 70 25 (Unit: mm) CAMERA2 INT 0V MODE 100 100 5 100 IV-S30EA1 POWER +24V EXT CAMERA1 FG CONTROLLER 70 25 25 70 70 - External dimensions of housing bracket (Unit: mm) 2 holes 3.2 mm in diameter (for attaching the bracket to the controller) 81 5 70 10.5 10 5 10 11 23 5 1.6 5.7 4.5 10.
Connection and Installation Methods [3] Connecting a power supply Connect a commercially available constant-voltage power supply to the power terminals (POWER: +24 V, 0 V) on the controller (IV-S31M/S32M/S33M). Use a 24 VDC ± 10%, 500 mA or more constantvoltage power supply. - Use an individual power supply to supply power to the controller. If the power supply is used to power other equipment, measurement errors may occur. - Check the polarity of the power supply terminals, +24 V and 0 V.
Connection and Installation Methods [4] Connecting to the input/output terminals (parallel I/F) 8 input terminals and 9 output terminals are available on the input/output terminal block on the controller (IV-S31M/S32M/S33M). The input terminal block has INPUT terminals X0 to X7 and COM , and the output terminal block has OUTPUT terminals Y0 to Y7, READY and COM .
Connection and Installation Methods (1) Input terminals (INPUT) X0 to X7 1 IV-S31M/S32M Input Input/output condition setting *1 terminal Measurement start input I/F = CCD trigger CCD sampling start = General-purpose serial interface signal or auto detect (edge + level) X0 Measurement start input I/F = Parallel + Generalpurpose serial interface signal + USB Measurement start input I/F = CCD trigger CCD sampling start = Parallel Measurement start input I/F = CCD trigger CCD sampling start = General-purpose se
Connection and Installation Methods 2 IV-S33M Input terminal X0 X1 to 5 5 X6 X7 Input/output condition setting *1 Measurement start input I/F = CCD trigger CCD sampling start = General-purpose serial interface signal or auto detect (edge + level) Measurement start input I/F = Parallel + General-purpose serial interface signal + USB Measurement start input I/F = CCD trigger CCD sampling start = Parallel Measurement start input I/F = CCD trigger CCD sampling start = General-purpose serial interface signa
Connection and Installation Methods (2) Output terminals (OUTPUT) Y0 to Y7 and READY Y0 to Y7 Result of logical calculation output - Specify in the FINAL-OUTPUT on the [TYPE MEAS COND] menu. These signals will turn ON when the measurement start input is enabled. READY - For information about the timing chart and other details, see "Setting the Input/Output Conditions" in the IV-S30 User’s Manual (Function and Operation).
Connection and Installation Methods [5] Connection for communications with personal computer (general purpose serial I/F) Connect a personal computer to the communication connector (RS232C/RS422) on the controller (IVS31M/S32M/S33M). A 9-pin D-sub, male connector is included with the controller.
Connection and Installation Methods (2) When communicating through the RS-422 Specify the 4-wire or 2-wire RS-422 system on the [SET COMM PARMS] menu. - The controller pin arrangement of the communication connector (for RS-422C) 5 1 (9-pin D-sub female) 9 6 Communication Pin No.
Connection and Installation Methods [6] Connecting a programmable controller using the computer link function Connect a programmable controller to the communication connector (RS232C/RS422) and the input/ output terminals on the controller (IV-S31M/S32M/S33M).
Connection and Installation Methods 5-3 Installing and connecting the IV-S30C1/C2/C3/C4 camera [1] Installing and connecting the IV-S30C1/C3 (1) Connections Up to two IV-S30C1 standard cameras or IV-S30C3 high-speed cameras can be connected to the following controllers using camera cables.
Connection and Installation Methods (2) Installing the camera body Attach the camera (IV-S30C1/C3) on the mounting surface with the camera angle bracket (supplied with the camera).
Connection and Installation Methods 2 M3 tapped holes 2 M3 tapped holes IV-S30KC3：3000 IV-S30KC5：5000 IV-S30KC7：7000 37 7 *2 φ14.7 30 2 M3 tapped holes φ7 * 5 20 32 32 5 20 * 32 - External dimensions when the IV-S20L16 camera lens and IV-S30KC3/KC5/KC7 camera cable are connected to the IV-S30C1/C3. (Unit: mm) 3 28.5∼34 37 43 43 37 7 7 *1 5 20 5 30 *1 Attach the camera angle bracket to one of the tapped M3 holes 20 mm mounting pitch (3 places).
Connection and Installation Methods Note - When the camera cable (IV-S30KC3/S30KC5/S30KC7) is bent, its bending radius should be larger than 40 mm. If the camera cable will be bent repeatedly during operation, design the cable layout so that the bending radius is 75 mm or more and use components that can be flexed up to 2 million times. Camera cable Bending radius: Min.
Connection and Installation Methods [2] Installing and connecting the IV-S30C2/C4 (1) Connections Up to two IV-S30C2 micro cameras or IV-S30C4 micro, high-speed cameras can be connected to the following controllers using camera cables. Camera Controller to connect IV-S30C2 IV-S31M, IV-S32M, IV-S33M IV-S30C4 IV-S33M Cables to be used IV-S30KC3 (3 m), IV-S30KC5 (5 m), IV-S30KC7 (7 m), IV-S30KC3 (3 m), IV-S30KC5 (5 m) Note 1: Do not connect the IV-S30C4 to the IV-S31M/S32M.
Connection and Installation Methods 2 Plug the camera connector on the camera cable (camera conversion cable) into the cable connector on the IV-S30C2/C4 camera and screw it down to secure the connection. 3 Screw a commercially available lens into the camera head of the IV-S30C2/C4. Lens (commercially available) Camera head 1. Screw the lens in until the camera image is focused. 2. Secure the lens using the lens locking ring on the camera head Lens locking ring M15.5×0.
Connection and Installation Methods (2) Installation of the camera head 1 Put the camera head through the bracket (supplied with the IV-S30C2/C4) from the cable side and slide the camera head into position. Camera head bracket (accessory) Installed position of the camera head Camera head Lens (commercially available) 2 Secure the camera head bracket using the M3x6 screws that come with the IV-S30C2/C4. 5 Screws (M3 x 6: accessory) Mounting hole (φ3.
Connection and Installation Methods (3) Installation of the camera body 1. Attach the camera mounting bracket (comes with the IV-S30C2/C4) to the three M3 tapped holes (spacing: 20 mm) on the camera body using the M3×6 installation screws that come with the IVS30C2/C4. 2. Secure the camera mounting bracket on the installation surface using a 3.2mm long, 20 mm difference screw or a 1/4-20 UNC screw hole.
Connection and Installation Methods - External dimensions of camera angle bracket 4 slotted holes wide (for securing on the camera body) 10° 10° (Unit: mm) 25 39 20 5.5 2 slotted holes 3.2 mm wide (for attachment to the mounting surface) 22.5 28 31 17 1/4-20 UNC threaded hole (for attachment to the mounting surface) 3.2 28 20 60° Note - When the camera head cable is bent, its bending radius should be larger than 40 mm.
Connection and Installation Methods 5-4 Installing, connecting, and wiring the IV-S30EA1 camera converter [1] Connection to the IV-S33M controller Connect the IV-S30EA1 camera converter to the IV-S33M controller using the main interface cable that comes with the camera converter. Note: Do not connect the IV-S30EA1 to an IV-S31M/S32M controller.
Connection and Installation Methods [2] Connection to an EIA camera This section describes how to connect a commercially available camera that conforms to the EIA standards to the IV-S30EA1. (1) Cameras that can be connected The specifications of the EIA cameras that can be connected to the IV-S30EA1 and the cameras we recommend are as follows: Item Specifications Number of scan lines Scan method Frequency Image output Power supply Current consumption 525 2:1 interlace Horizontal 15.734 kHz, vertical 59.
Connection and Installation Methods [3] Installing the IV-S30EA1 The bottom of the IV-S30EA1 camera converter should be installed by securing it on another surface with the two mounting brackets that come with the IV-S30EA1. IV-S30EA1 Mounting bracket Installation surface (1) Installation procedures 1 Install the two mounting brackets on the bottom of the IV-S30EA1. Use the 4 screws (M3 x 6) that come with the IV-S30EA1.
Connection and Installation Methods - External dimensions of the IV-S30EA1 70 25 (Unit: mm) CAMERA2 INT MODE 100 100 0V 100 IV-S30EA1 POWER +24V EXT CAMERA1 FG CONTROLLER 70 25 25 70 70 - External dimensions of main housing angle bracket (Unit: mm) 2 holes 3.2 mm in diameter (for attaching the bracket to the controller) 81 5 70 10.5 10 5 10 11 23 5 1.6 5.7 4.5 10.
Connection and Installation Methods (2) Installation example 238 11 1 79 89 CAMERA2 IV-S33M controller (Unit: mm) CAMERA1 15 138 148 INPUT X1 Y1 X2 Y2 X3 Y3 X4 Y4 X5 Y5 X6 Y6 X7 Y7 COM ＋24V READY COM OUTPUT IV-S33M 0V POWER IV-S30EA1 POWER +24V 0V FG VIDEO CAMERA1 CAMERA2 USB RS232C/RS422 REMOTE 70 100 X0 Y0 CONTROLLER 5 IV-S30EA1 1 2 *Main interface cable * The main interface cable should not be bent to a radius smaller than 40 mm.
Connection and Installation Methods [4] Wiring of the IV-S30EA1 Connecting a power supply Connect a commercially available constant-voltage power supply to the power terminals (POWER: +24 V, 0 V) on the IV-S30EA1. Use a 24 VDC ± 10%, 500 mA or more constant-voltage power supply. - Use an individual and dedicated power supply to supply power to the IV-S30EA1. If the power supply is used to power other equipment, measurement errors may occur. - Check the polarity of the power supply terminals, +24 V and 0 V.
Setting and Operating Outlines Chapter 6: Setting and Operating Outlines 6-1 Setting and operating procedures The setting and operating procedures are outlined below. 1 System design - Measurement program (positional deviation measurement, degree of match inspection, etc.) - Number of cameras, externally connected devices, system components - Input/output (start measurement input, result output, object type change, etc.) - Lighting equipment, illumination, shutter speed, lens, etc. (Ref.
Setting and Operating Outlines 6-2 Standard menus and simplified menus The IV-S30 has two types of main menu configurations: standard menus and simplified menue. The standard menus have all of the functions available which are presented to the operator.
Setting and Operating Outlines [1] Menu configuration (1) Standard menu configuration First layer (MAIN OPS MENU) Second layer (Upper and lower, two window style) Upper screen MAIN OPS MENU EVALUATION COND CHANGE PC MONITOR NG-IMG-DSP SYSTEM COND Lower screen TYPE RUN COND /O CONDITIONS SET COMM PARAM COMPUTER LINK GAIN-OFFSET TYPE MEAS COND (each object type) IMG PRE-PROCESS MEASUREMENT 0 CAMERA 1 MEASUREMENT 0 CAMERA 2 POSITION CORRECTION MEASUREMENT 1 to 4 TITLE registration I/O for each objec
Setting and Operating Outlines [2] Method for selecting the menu configuration (1) When power is first turned ON after the machine is delivered When power is first turned ON after the machine is delivered, the [SELECT MENU] screen will appear. Power ON 1 To select the standard menus configuration 1. Move the cursor to the [1STANDARD MENU] item with the up and down keys, and press the SET key. - The standard mode [MAIN OPS MENU] screen will appear.
Setting and Operating Outlines (2) Changing the screen from the standard menus to the simplified menus configuration Move the cursor to the "SYS-CND" item on the MAIN OPS MENU screen, and press the SET key. [SYSTEM COND] 1I/O CONDITIONS (TO NEXT SUB-MENU) 2COMM.SET (TO NEXT SUB-MENU) 3COMPUTER LINK (TO NEXT SUB-MENU) 4INITIALIZATION ALL-INIT INIT-RAM 5STD→SELECT MENU EXEC [SELECT MENU] 1STANDARD MENU 2SIMPLIFIED MENU (STD RUN-MENU) (SEL EASY MENU) Notes 1.
Setting and Operating Outlines 6-3 Power on setting menu Follow the procedure described below when turning ON the power to the IV-S31M/S32M/S33M controller, and the [POWER ON SETTING] menu will be displayed on the monitor. 1. Turn ON the power to the controller, while holding down the ESC key. 2. Keep pressing the ESC key down for approx. 9 sec., after turning ON the power and the menu will be displayed.
Setting and Operating Outlines 6-4 Camera setting The cameras that can be connected to IV-S31M/S32M/S33M controllers are as follows: Controller Connectable cameras IV-S31M IV-S30C1 Standard camera IV-S30C2 Micro camera IV-S32M IV-S30C1 Standard camera IV-S30C2 Micro camera IV-S33M * 1 IV-S30C3 High-speed camera IV-S30C4 Micro, high-speed camera EIA camera (commercially available) * You cannot use different types of cameras at the same time with the same controller (standard, highspeed and EIA cameras can
Setting and Operating Outlines (2) Camera synchronization When an EIA camera is used, you have to set the camera synchronization mode (internal or external synchronization). 1 Internal and external synchronization details 1. Internal synchronization This mode uses the CCD image capture timing inside the camera, and captures images automatically. - To send a captured image to the IV-S33M, first the IV-S33M must send a trigger to the camera.
Setting and Operating Outlines 3 Timing chart Internal synchronization Trigger input Monitor output vertical synchronization Wait for monitor to output vertical synchronization signal (maximum 16.6 ms) Camera reading top line Waiting for camera to read the top line (maximum 33.3 ms) Shutter open Wait time (maximum 49.
Simplified Menu Operation Chapter 7: Simplified Menu Operation 7-1 Operation screen When the simplified menus are selected, supply power to the controller (IV-S31M/S32M/S33M), and the MAIN OPS MENU (startup screen) will be displayed on the monitor. (For details about the settings on the simplified menus, see page 6-4.) - Before applying the power, make sure that the power cable, monitor cable, camera cables, and remote key pad have been connected to the controller.
Simplified Menu Operation 1 Object type No. (00 to 15: IV-S31M, 00 to 31: IV-S32M, 00 to 63 : IV-S33M) 2 Final evaluation result Display Description OK NG "OK" is displayed when all of the individual evaluation results are acceptable. "NG" is displayed if any single evaluation result is unacceptable. (Error message) An error code and the measurement number that caused the error are displayed on the upper line. The error message is displayed on the lower line.
Simplified Menu Operation 8 Menu bar Menu bar Description CHG-TYPE Change or register an object type. Go to the positioning condition setting screen. Set the positioning evaluation conditions Go to the position correction condition setting screen used in the existence inspection mode. Specify the position correction evaluation conditions used in the existence inspection mode. Go to the setting screen for specifying the existence inspection conditions.
Simplified Menu Operation 7-2 Image display [1] Image display modes There are two image display modes, i.e. through (moving images) and freeze (still images). Display mode Through Freeze Description - Raw images taken by the specified camera are displayed on the monitor. - This mode is used for adjusting the camera focus, adjusting an image, and moving a workpiece during testing. - When a measurement trigger is input, and an image is captured, the still image is displayed on the monitor.
Simplified Menu Operation [3] Changing cameras When two cameras have been connected to the controller, select the camera whose image will be displayed on the monitor. You can display images from two cameras at the same time by selecting "CAM1&2" in the "2 SELECT CAMERA" column on the [SIMPLIFIED MENU]. [SIMPLIFIED MENU] 1MEAS OBJ POSITIONING EXISTENCE 2SELECT CAMERA CAM1 CAM1&2 3XY CORRECTION NO YES Use both Camera 1 and Camera 2.
Simplified Menu Operation 7-4 Setting procedures The flow charts shown below outline the setting procedures on the simplified menus. Positioning 1 Menu selection - Select "SIMPLIFIED MENU." - Select "POSITIONING." - Specify the camera number to use. 2 Camera settings (when the IV-S33M is used) - Select camera - Image capture mode 7 Existence inspection (Reference pages) 6-2 to 5 7-31 3 Setting the communication conditions - The presence or absence of serial output.
Simplified Menu Operation 7-5 Setting the operation conditions [1] Image capture Specify the range of lines which will be captured during operation. On the MAIN OPS MENU, move the cursor to the "OPS-CND" item, and press the SET key.
Simplified Menu Operation [2] Message display Select "YES" or "NO" to display messages on the MAIN OPS MENU. On the MAIN OPS MENU, move the cursor to the "OPS-CND" item, and press the SET key. [TYPE RUN COND] 1CAPTURE IMG 2MESSAGE DISPLAY 3PATTERN DISPLAY 4SHOW BINARY IMG PARTIAL-IMG WHOLE-IMG NO YES(NUMERIC) YES(NO NUMERIC) NO YES NO YES NO 2 MESSAGE DISPLAY YES (NUMERIC) YES (NO NUMERIC) NO 7 Description All information will be displayed.
Simplified Menu Operation [3] Pattern display Select "YES or NO," to determine whether to display windows and other markings over the working image displayed on the MAIN OPS MENU. On the MAIN OPS MENU, move the cursor to the "OPS-CND" item, and press the SET key. [TYPE RUN COND] 1CAPTURE IMG 2MESSAGE DISPLAY 3PATTERN DISPLAY 4SHOW BINARY IMG PARTIAL-IMG WHOLE-IMG NO YES(NUMERIC) YES(NO NUMERIC) NO YES NO YES NO 3 PATTERN DISPLAY Description Patterns will be displayed on the [MAIN OPS MENU.
Simplified Menu Operation [4] Binary image display Select "YES or NO" to display a binary image on the MAIN OPS MENU. On the MAIN OPS MENU, move the cursor to "OPS-CND," and press the SET key. [TYPE RUN COND] 1CAPTURE IMG 2MESSAGE DISPLAY 3PATTERN DISPLAY 4SHOW BINARY IMG PARTIAL-IMG WHOLE-IMG NO YES(NUMERIC) YES(NO NUMERIC) NO YES NO YES NO 4 SHOW BINARY IMG Description YES A binary image will be displayed on the MAIN OPS MENU. NO A binary image will not be displayed on the MAIN OPS MENU.
Simplified Menu Operation 7-6 Setting object types Specify the type of object to be measured. A number of object types can be registered (16 types (0 to 15) on the IV-S31M, 32 types (0 to 31) on the IV-S32M and 64 types (0 to 63) on the IV-S33M). Ë Setting procedure 1. Move the cursor to the "CHG-TYPE" item on the MAIN OPS MENU using the left and right keys and then press the SET key. - The object type setting list will be displayed. (TYPE00) F.IMG C1 L VX.XX Object type No.
Simplified Menu Operation 7-7 Setting the shutter speed - The shutter speed can be set independently for each object type. - Since the shutter speed can be set continuously in the range of 1/30 to 1/10,000 of a second, very fine adjustment is possible. - If you want to measure moving objects and increase the image processing speed, set the shutter speed to around 1/1000 or 1/2000 seconds.
Simplified Menu Operation 7-8 Setting the positioning conditions In the positioning function, you can measure the absolute position of the workpiece using a gray search, and also the degree of match between the measured image and the reference image. It is also possible to evaluate whether the measurement result is within the OK range. The gray scale search has two search modes: a 1-point search (measuring one point) and a 2-point search (measuring two points).
Simplified Menu Operation [1] Setting the measurement conditions Set the reference image area and the search area using rectangular windows. Ë Setting procedure 1. Move the cursor to the "POSI-COND" item on the menu bar of the MAIN OPS MENU, and press the SET key. - The screen will change to the measurement condition setting screen. F.IMG C1 H Press the TRG/BRT key on the remote keypad, and the brightness of the screen will change between L and H. Indicates that Camera 1 is selected.
Simplified Menu Operation 5. Press the SEL key to change the screen to the freeze mode. - The indicator in the upper right corner of the screen will change from T to F. - To register reference images, you must make sure to display the freeze screen. 6. Press the ESC key to display all of the measurement condition items. F.IMG C1 L NO 1P-SCH 2P-SCH MOVE UP.L(224,208) LO.R(287,281) CONTRAST SR REG DISP 3SEARCH ARE(MDL0) MOVE UP.L(216,200) LO.R(295,279) 4REF IMG ARE(MDL1) MOVE UP.L(224,208) LO.
Simplified Menu Operation 9. After the image window position has been set, move the cursor to the "REG." item using the left and right keys, and press the SET key. -The image will be registered in the memory and displayed in lower right corner of the screen. - Move the cursor to the "DISP" item using the left and right keys, and press the SET key. Then, the stored image will be displayed in the lower right corner of the screen. After checking the image, press the ESC key. ②REF IMG ARE(MDL0) MOVE UP.
Simplified Menu Operation [2] Setting the position evaluation conditions Set the X and Y coordinates for the image to be measured, and the OK range that will be used for the degree of match. Ë Setting procedure 1. Move the cursor to the "POSI-EVAL." item on the MAIN OPS MENU using the left and right keys, and press the SET key. - The position evaluation conditions will be displayed. (TYPE00) F.IMG C1 L VX.XX MEAS XXXXms 2000-08-01 10:30 MEASURE 0 CAM1 POSITIONING ①X COORD.(MDL0) ②Y COORD.
Simplified Menu Operation 7-9 Setting the existence inspection conditions The existence inspection function lets you determine whether or not a workpiece is present by measuring the area after binary conversion. Each object type can have up to 16 areas registered for it (8 each for Camera 1 and 8 more for Camera 2). You can correct the measuring area’s X and Y specifications for conversion into binary, using the correction values supplied by the gray search function.
Simplified Menu Operation [1] Setting the measurement conditions Define the binary measurement area using a rectangular window. Ë Setting procedure 1. Move the cursor to the "EXIST-COND" item on the menu bar of the MAIN OPS MENU, and press the SET key. - The screen will change to the measurement condition setting screen. F.IMG C1 H Repeatedly pressing the TRG/BRT key on the remote keypad will toggle the brightness of the screen between H and L. Indicates Camera 1.
Simplified Menu Operation 5. Press the SEL key to change the screen to the freeze mode. - The indicator in the upper right corner of the screen will change from T to F. - To set a threshold for a binary area, make sure the machine is displaying the freeze screen. 6. Press the ESC key to display all of the measurement condition items. F.IMG C1 L 1REGISTER NO. 2MEAS AREA 3THRESHOLD 4INVERT B/W 0(0~7) NO YES MOVE UP.L(224,208) LO.R(287,271) U.LM255 L.
Simplified Menu Operation Ë Threshold value setting The IV-S30 treats the "areas darker than the lower limit value" or "brighter than the upper limit value" as "black." It treats that the areas between the upper limit value and lower limit value as "white." However, if the white-black reverse function is enabled, conversion to white/black will be reversed. Normally, if you want to use only one threshold value for binary conversion, set the upper limit value to "255.
Simplified Menu Operation 15. Press the ESC key to display all of the measurement condition items. F.IMG C1 L 1REGISTER NO. 2MEAS AREA 3THRESHOLD 4INVERT B/W 0(0~7) NO YES MOVE UP.L(107,208) LO.R(198,295) U.LM255 L.LM100(0~255) NO YES OPS-MENU 16. Move the cursor to the "OPS-MENU" item using the up and down keys, and press the SET key. - The screen will return to the MAIN OPS MENU. That completes the setting of the measurement conditions.
Simplified Menu Operation [3] Setting the measurement conditions for correcting a position When the "3 XY CORRECTION" item is set to "YES" on the [SIMPLIFIED MENU] screen, when the position of the object to be measured is not correct, the correct area can still be measured by correcting the position. [SIMPLIFIED MENU] 1MEAS OBJ POSITIONING EXISTENCE 2SELECT CAMERA CAM1 CAM1&2 3XY CORRECTION NO YES OPS-MENU Select "YES" to run the XY correction function. Ë Operating procedure 1.
Simplified Menu Operation [4] Setting the evaluation conditions for correcting a position Set the X and Y coordinates of the image used for making the correction, and the OK range that will be used for determining the degree of match. Ë Operating procedure 1. Move the cursor to the "AUX-EVAL" item on the MAIN OPS MENU using the left and right keys, and press the SET key. - The evaluation conditions will be displayed. (TYPE00) F.IMG C1 L VX.
Simplified Menu Operation 7-10 Measurement triggering [1] Trigger measurement The IV-S30 has three methods for triggering measurements, as shown below. 1 Using the TRG/BRT key on the remote keypad 2 Triggered by an input terminal (IV-S31M : X0 toX4, IV-S32M : X0 to X5, IV-S33M : X0 to X6) 3 Triggered by a message on the general-purpose serial communication port (1) Using the TRG/BRT key 1. Select the object type No. that you want to measure on the MAIN OPS MENU. -See page 7-11. 2.
Simplified Menu Operation (3) Triggered by a message on the general-purpose serial communication port In this method, the IV-S30 and a personal computer communicate with each other using commands and responses. - Specify the communication setting parameters by referring to the "2 COMM. SET" item on the [SYSTEM COND] menu. -See page 7-27 - For details about the communication commands, see the IV-S30 User’s Manual (Function and Operation).
Simplified Menu Operation 7-12 Specify the system conditions This section describes how to set the communication conditions and system time. Move the cursor to the "SYS-CND" item on the menu bar of the MAIN OPS MENU, and press the SET key. [SYSTEM COND] ①SERIAL OUTPUT NO ②COMM.SET ③COMPUTER LINK ④INITIALIZATION ⑤SIMPLE→SEL MENU ⑥SELF DIAGNOSTICS ⑦TIME ⑧CAMERA TYPE F.
Simplified Menu Operation [2] Specify the computer link conditions When you want to use computer link communications, you must specify the communication conditions. On the [SYSTEM COND] menu, move the cursor to item "3 COMPUTER LINK" and press the SET key. [SYSTEM COND] 1SERIAL OUTPUT NO PC-LINK SERIAL 2COMM.SET (TO NEXT SUB-MENU) 3COMPUTER LINK (TO NEXT SUB-MENU) [COMPUTER LINK] 1PC MANUFACTURER SHARP(COMM.PORT LINK-MDL) MITSUBISHI OMRON 2STATION NO. 01 3WRITE TOP ADRS 09000 4CONTROL PROC.
Simplified Menu Operation [3] Initialization If you initialize the IV-S30, the specified measurement conditions, evaluation conditions, operation conditions, and system conditions will be reset to their initial condition. The system time data will not be initialized. The IV-S30 has two initialization modes: "Initialize all" and "Initialize RAM." Initialization Details Initializes the data in both the flash memory and RAM.
Simplified Menu Operation [4] Self-diagnosis The IV-S31M/S32M/S33M controller can check all of its own hardware, to ensure that it is operating normally. (1) Diagnostic items and methods Item Object VRAM VRAM (memory) SDRAM SDRAM (memory) Timer Object type conditions Flash memory Reference image Flash memory Boot program Flash memory System program Flash memory Check method Read after write Read after write Checksum Checksum Checksum Checksum Error display NG NG NG NG + error object No.
Simplified Menu Operation [6] Camera setting (IV-S33M) Select the camera type (standard, high-speed, or EIA) that is connected to the controller. Camera selection Standard High-speed EIA Details Select when SHARP's standard camera (IV-S30C1/S30C2) is connected to the IV-S33M. Select when SHARP's high-speed camera (IV-S30C3/S30C4) is connected to the IV-S33M. Select when a commercially available EIA camera (Sony XC-75 or similar) is connected to the IV-S33M.
Simplified Menu Operation Ë Comparative examples of image capture times 1 When a standard camera is used and the partial image size is 50 % (240 lines of the 480 lines). Whole image (full mode) Partial image (full mode) - For details about whole and partial images - See page 7-7. Image capture time 33.3 ms 16.7 ms 2 When a high-speed camera is used and the partial image size is 50% (240 lines of the 480 lines).
Specifications Chapter 8: Specifications 8-1 Controller (IV-S31M/S32M/S33M) Specifications IV-S31M IV-S32M IV-S33M Image sampling system 256 level gray scale, binary conversion, edge detection One screen for displaying captured images. One monochrome screen for Image memory displaying camera information and messages No.
Specifications Specifications IV-S31M IV-S32M IV-S33M Maximum 6 per object type (measurement 0 - camera 1, measurement 0 Number of measurement camera 2, measurements 1 to 4) programs Note: Measurement 0 is only used for positional deviation measurement.
Specifications Item Specifications IV-S32M IV-S31M IV-S33M Storage ambient temperature -20 to 70oC Operation ambient temperature 0 to 45oC Operation ambient humidity Operation atmosphere Vibration resistance Shock resistance Noise immunity Outside dimensions Weight Accessories 35 to 85% RH (non-condensing) No corrosive gases or dust JIS C 0911 or equivalent - Amplitude 0.15 mm (10 to 57 Hz), 9.8 m/s2 (57 to 150 Hz) Number of sweeps: 10 (1 octave/min.
Specifications 8-2 Camera specifications [1] Camera (IV-S30C1/C2/C3/C4) Specifications Micro, Hight speed, IV-S30C2 IV-S30C3 custom φ17 mm Lens mount method C mount C mount mount Method Interline transmission method, monochrome CCD Item Optical system Standard, IV-S30C1 Reading system Picture taking element Shutter Reading Size Micro and hight speed, IV-S30C4 custom φ17 mm mount Full pixel type, partial image scanning is available 16.7 ms [full mode], 8.3m [half 33.3 ms * mode]* 1/3 inch No.
Specifications [2] Camera converter (IV-S30EA1) Item Function TV system Image input Number of scan lines Scanning method EIA equivalent camera 1 Vp-p (75 ohm load) 525 2:1 interlace Internal/external Camera to be Note: External synchronization may not be available with connected Synchronization system some EIA cameras (The converter is compatible with Sony's S-DNPISHA and the special shutter made by Tokyo Electronic Industries) Scanning frequency Horizontal: 15. 734 KHz, Vertical: 59.
Specifications [3] Camera lens (IV-S20L16) Item Focal distance Specifications 16 mm Maximum f-stop 1.6 Aperture range 1.6 to 16, Close Focal range Filter installation dia. Mount system Compatible cameras 50 mm to ∞ M 25.5, P = 0.
Specifications 8-3 Support tools [1] Monochrome monitor IV-09MT Item Speicfications Power input voltage 90 to 110VAC, 50/60Hz Input capacity 25 VA Signal voltage 1.0Vp-p/75 ohms Screen display resolution 900 scanning lines (center), 600 scanning lines (edges) Scan method EIA 525 lines (2:1 interlaced) Scan frequency Horizontal : 15.75 kHz, vertical : 48 to 62 Hz Image size 8% under scan Linearity Horizontal : 10% or less, vertical : max.
Specifications [2] LED lighting equipment IV-60LD specifications Item Specifications 36 pcs of 5mm diameter - High brightness LEDs LEDs used Approx. 50mm × 50mm (workpiece distance at 150mm) Standard lighting range Input voltage 24 VDC ±10% , 2P terminal Current consumption Approx.
Operation Examples (Simplified menu: Positioning measurement) Chapter 9: Operation Examples This chapter explains how to operate each measurement program. Be sure you understand the general operation procedures described in this chapter.
Operation Examples (Simplified menu: Positioning measurement) 9-1 Simplified menu [1] Positioning measurement The following sections cover an example of how to measure the positioning of the object shown below. Object to be measured (1) Power ON When power is first turned ON after the machine is deliverd, the [SELECT MENU] screen will appear. - When the MAIN OPS MENU used by the simplified menus (positioning) is displayed, the operations covered in steps (2) and (3) are not needed.
Operation Examples (Simplified menu: Positioning measurement) Continued from the previous page (5) Image adjustment (1P-SCH is selected in this example) 1 F.IMG C1 L Press the TRG/BRT key and the brightness of the screen will change between L and H. 5 Indicates that Camera 1 is selected. 1REG 3 NO 1P-SCH 2P-SCH 4 OPS-MENU 1. Press the SEL key. - The image taken by camera 1 will be displayed.
Operation Examples (Simplified menu: Positioning measurement) Continued from the previous page (7) Setting the position evaluation conditions 1. Move the cursor to the "POSI-EVAL." item on the MAIN OPS MENU using the left and right keys, and press the SET key. - The items 1 to 3 will be displayed. (TYPE00) F.IMG C1 L VX.XX MEAS XXXXms 2000-08-01 10:30 MEASURE 0 CAM1 POSITIONING 2 ①X COORD.(MDL0) 000.0~511.0 ②Y COORD.(MDL0) 000.0~479.
Operation Examples (Simplified menu: Positioning measurement) Continued from the previous page Press the TRG/BRT key, and the result of measuring (evaluating) and image (search) area will be displayed. (8) Mesuring the position [Display of the measured result] Final evaluation result (*1) (TYPE00) Measuring time MEAS XXXXms 2000-08-01 10:30 MEASURE0 CAM1 POSITIONING Detection coordinates of the reference image X0=253.0 Y0=220.0 M0=+09620 F.IMG C1 L VX.
Operation Examples (Simplified menu: Existence inspection) [2] Existence inspection The following sections describe an example of the existence inspection, using the object shown below as the target. Object to be measured (1) Power ON When power is first turned ON after the machine is deliverd, the [SELECT MENU] screen will appear. - When the MAIN OPS MENU used by the simplified menus (existence inspection) is displayed, the operations covered in steps (2) and (3) are not needed.
Operation Examples (Simplified menu: Existence inspection) Continued from the previous page (5) Image adjustment 1. Press the SEL key. - The image taken by camera 1 will be displayed. - When the image is so bright that the menu display is difficult to see, press the TRG/BRT key to reduce the brightness of the image. The indicator in the upper right corner of the screen will change from "H" to "L." 1 F.IMG C1 L Press the TRG/BRT key and the brightness of the screen will change between L and H.
Operation Examples (Simplified menu: Existence inspection) Continued from the previous page (7) Setting the binary area conditions (threshold) 1 4 3THRESHOLD 4INVERT B/W U.LM255 L.LM100(0~255) NO YES 5 OPS-MENU 6 1. Move the cursor to the "3THRESHOLD" item using the up and down keys, and press the SET key. 2. Move the cursor to the "L.LM" item with the left and right keys, and then press the SET key. 3.
Operation Examples (Simplified menu: Existence inspection) Continued from the previous page Press the TRG/BRT key, and the result of measuring (evaluating) and image (search) area will be displayed. (9) Existence inspection [Display of the measured result] Final evaluation result (*1) Measuring time (TYPE00) F.IMG C1 L VX.XX OK MEAS XXXXms 2000-08-01 10:30 MEASUREMENT1 EXISTENCE Area of registration number 00 (number of pixels) and evaluation result X0~7 Y0~7 CHG-TYPE READY EXIST-COND EXIST-EVAL.
Operation Examples (Standard menu: Area measurement by binary conversion) 9-2 Standard menu [1] Area measurement by binary conversion The following sections describe the operation for measuring the area of the object shown below. The area is measured by counting the number of pixels after the image has been subjected to binary processing. Object to be measured (white) (1) Power ON When power is first turned ON after the machine is deliverd, the [SELECT MENU] screen will appear.
Operation Examples (Standard menu: Area measurement by binary conversion) Continued from the previous page (5) Setting the measurement number ("MEASUREMENT 1" is selected for the IV-S33M) [TYPE MEAS COND] 1 3 1OBJECT TYPE NO.
Operation Examples (Standard menu: Area measurement by binary conversion) Continued from the previous page 3 (8) Image adjustment 1 T.IMG C1 L Press the TRG/BRT key and the brightness of the screen will change between L and H. Measurement area Indicates that Camera 1 is selected. 1REGISTER NO. 0(0~15) 1. Press the SEL key. - The image taken by camera 1 will be displayed.
Operation Examples (Standard menu: Area measurement by binary conversion) Continued from the previous page (10) Setting the binary area conditions (threshold) 6THRESHOLD U.LM255 L.LM100(0~255) 2 1 OPS-MENU RETURN LOCK EVALUATION 4 1. Move the cursor to the "6THRESHOLD" item using the up and down keys, and press the SET key. 2. Move the cursor to the "L.LM" item and then press the SET key. 3.
Operation Examples (Standard menu: Area measurement by binary conversion) Continued from the previous page Press the TRG/BRT key, and the size of the area measured will be displayed as the number of pixels contained within the area. (12) Area measurement [Display of the measured result] Final evaluation result (*1) (TYPE00) Measuring time MEAS XXXXms XXXX-XX-XX XX:XX MEASUREMENT 1 MEAS-BIN-AREA Area of registration number 00 (number of pixels) and evaluation result F.IMG C1 L VX.
Operation Examples (Standard menu: Positional deviation measurement) [2] Positional deviation measurement The following sections cover an example of how to measure the positional deviation of the positioning mark shown below. Positioning mark (1) Power ON When power is first turned ON after the machine is deliverd, the [SELECT MENU] screen will appear. - When the MAIN OPS MENU used by the simplified menus (positioning) is displayed, the operations covered in step (2) is not needed.
Operation Examples (Standard menu: Positional deviation measurement) Continued from the previous page (5) Setting the measurement number ("MEASUREMENT 1" is selected with the IV-S33M) 1 3 [TYPE MEAS COND] ①OBJECT TYPE ②SELECT CAMERA ③IMG PRE-PROCESS ④MEASURE 0 CAM1 ⑤MEASURE 0 CAM2 ⑥MEASUREMENT 1 ⑦MEASUREMENT 2 2 ⑧MEASUREMENT 3 ⑨MEASUREMENT 4 NO.
Operation Examples (Standard menu: Positional deviation measurement) Continued from the previous page (6) Setting the gray scale search conditions ①REGISTER NO. ②MEAS SHAPE(MDL0) ③REF IMG(MDL0) ④REF IMG ARE(MDL0) 1 3 ⑤SEARCH ARE(MDL0) ⑥DTECT CRD(MDL0) ⑦CONTR.PIXL(MDL0) 0(0~7) - If the menu overlaps the object to be RECTANGLE X-LINE Y-LINE measured, so that further image condition NEW EXIST000(000~000) MOVE UP.L(216,200) LO.R(295,279) CONTRAST SR setting is difficult, press the ESC key.
Operation Examples (Standard menu: Positional deviation measurement) Continued from the previous page (9) Setting the position evaluation conditions [EVALUATION COND] ①REGISTER NO. 0(0~7) ②CONDITION SET RESET ③X COORD.(MDL0) 000.0~511.0 X0= ④Y COORD.(MDL0) 000.0~479.0 ⑤x DEVIATE(MDL0) -511.0~+511.0 ⑥y DEVIATE(MDL0) -479.0~+479.0 ⑦MATCH LVL(MDL0) -10000~+10000 1 2 3 OPS-MENU RETURN 4 [TEST RESULT] [OUTPUT] AUTO(±10%) NO Y0= NO x0= NO y0= NO M0= NO LOCK 1. Move the cursor to the "1REGISTER NO.
Operation Examples (Standard menu: Positional deviation measurement) Continued from the previous page (10) Setting the final evaluation output condition 1. Move the cursor to "1PAGE.NO." (register number) and press the SET key. Move the cursor to YES and press the SET key. - The items 2 to 5 will be displayed. 1 2 3 4 5 [FINAL OUTPUT COND] 1PAGE NO.
Operation Examples (Standard menu: Positional deviation measurement) Continued from the previous page (11) Saving data Although the specified data is temporarily stored in RAM memory, it is not stored in the flash memory. So, you must save the data manually using the save operation. If you do not save the data in the flash memory, it will be deleted when the IV-S30 controller is turned OFF. - You can save data at any time using the "SAVE" item on the [TYPE MEAS COND], [TYPE RUN COND], or [SYSTEM COND] menu.
Operation Examples (Standard menu: Positional deviation measurement) Continued from the previous page Press the TRG/BRT key, and the result of the positional deviation measurement of the registered positioning mark will be displayed. (12) Positional deviation measurement [Display of the measured result] Final evaluation result (*1) Measuring time Registration number Detection coordinates of the reference image Amount of deviation from the reference image Degree of match of the reference image (*2) F.
Glossary Glossary [A] Ë Area filter A function used to eliminate an island if its area is smaller that the specified size after each of the objects in an image have been identified. Ë Arrangement of the square pixels This refers to CCD elements whose pixels are square and arranged at the same vertical and horizontal interval. If this type of CCD element is used, length corrections do not need to be calculated and the precision and processing time do not deteriorate. Rectangular grid Square grid 1.
Glossary Variation in lighting Ë Binary processing (fixed/threshold value correction) By setting THESHLD. ADJ (threshold adjustment function), the IV-S30 can cope with variations in lighting. Note: In order to use the THRESHOLD (threshold adjustment function), the monitor brightness functions must be selected to measure variations in lighting. If you don’t select the Fixed monitor brightness function, a BINARY CORR.
Glossary [E] Ë Edge emphasis - See "Space filter." Ë Edge extraction - See "Space filter." Ë Edge detection The "edge" refers to the boundaries between the brighter (white) and darker (black) parts in an image. The "edge detection" function is used to detect this boundary by processing the image.
Glossary Contraction Expansion Binary conversion Ë Expansion and contraction to eliminate binary noise in the image When an image is converted to black and white, a number of unwanted dots may appear in the image. These noises can be eliminated during the preliminary processing. Dot control processing of binary values is used to eliminate this problem, as described below. - 1 Expansion If a white area contains a single, isolated black point, the system will interrupt the black point to white.
Glossary Ë Full pixel reading (progressive scan) A system which reads all of pixels of image information from the CCD element one after another is referred to as "full pixel reading system." This system provides the same high resolution for moving objects as it does for static objects. On the other hand, conventional CCDs using the NTSC scanning technique must read an object two times. First the odd lines are read and then the even lines. Therefore, NTSC system produces blurry images of moving objects.
Glossary Ë Gray scale search (corrected gray scale search) The "gray scale search" function is a system for detecting a point where the input image and the reference image match, after calculating the matching levels in the input image and the reference image. [Procedures] 1 Store the reference image as a gray scale image with 256 levels of gray. 2 Capture the workpiece image to be measured.
Glossary [I] Ë Illumination monitor alarm density setting The "illumination (light level) monitor" is a function which automatically monitors the environmental lighting conditions when measuring objects. If the illuminance exceeds the alarm density setting, the IV-S30 will display an alarm message. Ë Interline transfer system The interline transfer system is a system for transferring electrical charges from the CCD receiving elements to the read-out matrix.
Glossary [N] Ë Normalization correlation To determine whether the levels between the reference image and the input image match, the IV-S30 uses an information processing method called "normalization correlation." This is a method used to calculate relationship between two groups of data. - Factors determining the correlation value If the densities of the two images have the same tendency (positive correlation), the two images are said to resemble each other.
Glossary Ë Progressive scan - See "Full pixel reading." [R] Ë Random shutter function This function allows the CCD camera shutter operation to be triggered when even an object to be measured reaches a specified position in the camera's field of view. In order to make a partial reading of the CCD image at high speed, the IV-S30 is equipped with the detection function described above with the works just like a proximity sensor to trigger the CCD. A proximity sensor can also be connected to the system.
Glossary Ë Shading correction The process used to remove uneven gray areas (light level) from an image is called a shading correction. The figures below illustrate the principle of the shading correction. The new image has the areas of uneven brightness subtracted from it to produce a corrected image.
Glossary Ë Sub pixel, pixel Refers to the pixel precision level to be used with the gray scale search function. - A "pixel" is one picture element (DTECT PRECISION: STANDARD (detection precision: standard) in case of the IV-S30). "Sub pixel" refers to a unit smaller than a single pixel (DTECT PRECISION: HIGH (detection precision: high) for 1/10 pixel in case of the IV-S30).
Glossary ( Example for adjustment ) An example of adjustment is shown below, using a white object on a black background. When the dotted line in the window is converted to a binary image, if the lower limit is set higher, the black part in the binary image will become larger. If the lower limit is set lower, the white part will become larger.
Appendix Appendix 1: Commercially available peripheral devices Described below for your reference are peripheral devices needed to build a system around the IVS30. (Items handled by SHARP are listed on the next page.) (1) Lighting equipment Supplier Address 3-1-14, Jingumae, Shibuya Ku, Tokyo, 150Moritex Corporation 0001 1-17-1, Toranomon, Minato Ku, Tokyo, 105Nippoin-PI 000 6-1, 3 Chome, Kamifukuoka, Kamifukuoka Dentsu Sangyo Co., Ltd City, Saitama, 356-0004 Hayashi Watch-Works Co.
Ë Table of standard items related to the IV-S30 handled by SHARP SHARP's article Nbr. IV-1A0101 IV-1A0102 IV-1A0103 IV-1A0104 IV-1A0105 IV-1A0106 IV-1A0107 IV-1A0201 IV-1A0301 IV-1A0302 IV-1A1101 IV-1A1102 IV-1A1103 IV-1A1301 IV-1A1302 IV-2A0101 IV-2A0102 IV-2A0103 IV-2A0201 IV-2A0202 IV-2A0203 IV-2A0204 IV-2A0301 IV-2A0302 IV-2A0401 App Moritex's article Nr.
Alphabetical Index [1,2…] 1-point search ................................................................................................................................... 7-13 2-point search ................................................................................................................................... 7-13 [A] ADJ-CONTRAST (adjust contrast) ..................................................................................................... 7-3 ALL-INIT (initialize all) ...............
Connection method Controller (IV-S31M/S32M/S33M) ............................................................................................... 5-11 Camera (IV-S30C1/C3) ................................................................................................................ 5-23 Camera (IV-S30C2/C4) ................................................................................................................ 5-27 Camera converter (IV-S30EA1) .......................................................
[I] INIT-RAM (Initialize RAM) ................................................................................................................ 7-29 IV-S20L16 .................................................................................................................................... 4-6, 8-6 IV-S30C1 ..................................................................................................................................... 4-2, 8-4 IV-S30C2 ...................................................
Micro, high-speed camera (IV-S30C4) ............................................................................................... 4-3 Mid gray level emphasis .................................................................................................................... G-7 Monochrome monitor (IV-09MT) ........................................................................................................ 8-7 Multiple degree of match inspection .........................................................
SYS-CND (system conditions) ........................................................................................................... 7-3 Saving data ....................................................................................................................................... 7-26 Search area ....................................................................................................................................... G-9 Search pixel ......................................................
[V,W] Vertical edge ...................................................................................................................................... G-3 Window ............................................................................................................................................ G-12 Wiring wethod Camera converter (IV-S30EA1) ...................................................................................................
