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SURUGA SEIKI Smart LAC H420 Series User Manual

Laser autocollimator
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Suruga Seiki Laser Autocollimator
Smart LAC H420 Series
Thank you for purchasing our product.
Before using the products, read this manual, thoroughly.
After reading this manual, store it for your future immediate referencing.
Table of Contents
Preface ............................................................................................................ 7
0.
Definitions (terms and abbreviations) ...................................................... 9
User's Manual
SG24-373-001E

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  • Page 1 SG24-373-001E Suruga Seiki Laser Autocollimator Smart LAC H420 Series User's Manual Thank you for purchasing our product. Before using the products, read this manual, thoroughly. After reading this manual, store it for your future immediate referencing. Table of Contents Preface ......................7...

  • Page 2: Table Of Contents

    For your Safety – Precautions of Use ............. 11 Warning labels addressed in this Manual............11 Handling this Product ..................11 Precautions ......................12 1.3.2 Power Supply ....................... 12 1.3.3 Disassembly/Modification ................... 12 1.3.4 Effects of dust and dirt ....................12 1.3.5 Influence of Vibration ....................
  • Page 3 1.4.2. Laser Class Identification Labels on the Products ............. 16 1.4.3. Common locations for the laser labels to all models ..........17 Preparations .................... 6 Functions and Features ..................6 Checking the Packaging ..................8 Overview of H420 Series Specifications ............... 8 H420 Series External Dimensions ................
  • Page 4 3.1.1. Setting (when using HB10) .................... 24 3.1.2. For reflection angle measurement ................25 3.1.1 For external incident light angle measurement ............26 Names and Functions of the Main Screen Components in the OptGauge Software ......................... 28 3.2.1 OptGauge Main Screen Details ..................29 Function Details (and Parameter Detail Settings) ..........
  • Page 5 Names and Functions of Option Screen Components ........52 3.4.1 Measurement Option Setting Details ................. 53 Option List ......................59 3.5.1 Switching Option Lists ....................59 3.5.2 Registering Option Lists ....................60 3.5.3 Deleting Option Lists ....................61 Measuring .................... 62 4.1.
  • Page 6 5.1.2. The Connections illustrated ..................64 5.1.3. Command communication setting method ..............65 5.2. TCP/IP ........................ 66 5.2.1. Communication Specifications ..................66 5.2.2. Image of Connection ...................... 67 5.2.3. Command communication setting method ..............69 5.3. List of Commands ....................73 5.3.1.
  • Page 7 Revision History Date Revision Details 2024.01.xx V.1.0.0 version NOTICE The information contained in this Manual is deemed correct at the time of publication. SURUGA SEIKI CORPORATION reserves the right to change specifications without notice to the user of the Product offered.
  • Page 8 The latest version of this Manual can be downloaded from our WEB site (http://jpn.surugaseiki.com/).
  • Page 9 Definitions (terms and abbreviations) Terms and Abbreviations Definitions A measurement method that uses an internal light source to find the angle reflected upon a device Reflection Angle Measurement under test (DUT) *For the internal light source, the angle 2θ is measured and the value of θ...

  • Page 11: For Your Safety - Precautions Of Use

    1. For your Safety – Precautions of Use 1.1 Warning labels addressed in this Manual May result in serious injury, damage to equipment, or other serious damage. May result in minor physical injury or equipment damage. Instructions for safe handling are provided for the product. 1.2 Handling this Product The Products uses a laser diode for its internal light source.

  • Page 12: Precautions

    1.3 Precautions 1.3.1 Ambient Temperature and Illuminance ・ Changes in ambient temperature can cause measurement errors. Please be advised to keep the ambient temperature, always, at a constant level. ・ Avoid using the Product near lighting equipment that repeatedly turns on and off at high frequencies.

  • Page 13: Influence Of Vibration

    ・ Dust and dirt on the cover glass: Use dry-clean air to blow off any dirt on the cover glass. If the cover glass is heavily soiled, wipe it off with a soft cloth soaked in thin alcohol. ・ Adhesion on the surface of the object to be measured: Blow it off with clean air or wipe off the dirt.

  • Page 14: Repair

    ・ If the power cord is damaged. ・ If water or other liquid is spilled on the Product. 1.3.9 Repair For repair, please contact our local sales office. ・ When water or foreign matter gets inside the main unit ・ When the product is damaged due to being dropped or external impact. ・...

  • Page 15: Use Of Laser Products For Your Safety

    Use of laser products for your safety 1.4.1. Corresponding laser classes for Autocollimater H420 series The following describes the hazards of the laser classes in the H420 series. For specific safety precautions for the laser class, please follow your occupational safety regulations.

  • Page 16: Laser Class Identification Labels On The Products

    1.4.2. Laser Class Identification Labels on the Products Laser C lass Identification Labels Laser Class 1 Laser Class 2 Background Color: Yellow Background Color: Yellow Text Color: Black Text Color: Black Warning Label Background Color: Yellow Text Color: Black Labeling method and contents conform to IEC60825-1:2014 (JIS C 6802:2014)

  • Page 17: Common Locations For The Laser Labels To All Models

    1.4.3. Common locations for the laser labels to all models The laser warning label is attached to the top of the Products Laser Warning Label Front side of the Products The laser identification label of the specific laser class is attached to the left side of the product on the laser emission port side.

  • Page 18: Preparations

    2. Preparations This chapter describes the Products about the following: Functions and Features ➢ Overview of H420 Series Common Specifications ➢ H420 Series External Dimensions ➢ Names and Functions of Sensor Head Parts ➢ 2.1 Functions and Features The Products are autocollimator which derives oblique of a target object from the incident light to the sensor.
  • Page 19 For external incident light angle measurement, directly measure the angle of beam such as laser or LED.to calculate the angle. *See "Tilt Angle/Beam Angle" in the Function Details List of Functions Function Details Angle measurement See “Tilt Angle/Beam Angle”in the Function. Measurement Beam divergence See “Beam Divergence”in the Function.

  • Page 20: Checking The Packaging

    2.2 Checking the Packaging In addition to the product itself, the package delivered to the customer contains an adjusting screwdriver for the internal light source and a USB memory stick. A H420 body A screwdriver for the light intensity adjustment A USB memory stick (contents: Suruga OptGauge (measurement application), camera driver, device authentication file and this Manual).

  • Page 21: H420 Series External Dimensions

    2.4 H420 Series External Dimensions Left View Bottom View Back View Front View...
  • Page 22 Dimensions for the mount adapter for HB10 (model number: H420-AP, sold separately) *For using the adapter for HB10, see "H420 Installation Method"...

  • Page 23: Names For The Sensor Head Parts And Their Functions

    2.5 Names for the Sensor Head Parts and their functions ① Internal light source ON/OFF switch When turned ON, the switch lights up orange as the internal light source is powered. ② USB connector It connects H420 to a customer's computer. ③...

  • Page 24: System Configuration Example

    2.6 System Configuration Example USB 3.0 Cable Internal light source ON/OFF switch Internal light source Terminal Intensity adjustment knob 12VDC power source for internal light source Suruga OptGauge (application) 2.7 Required Parts for Configuration ・ H420 body ・ Dedicated power source for internal light source (the AC/DC adapter included) ・...

  • Page 25: H420 Installation Method (Example)

    2.8 H420 Installation Method (Example) This section illustrates mounting methods for the H420 Series. Fix the Products along with the 2- axis Compact Tilt Stage (model: HB10), a Suruga optical sensor common accessory, to the High- Rigidity Stand (model: HA12). Fix the H420 and an adapter plate (sold separately) for the HB10 with hex socket head cap bolts (model: CBM4x8).

  • Page 26: Connecting The Power To The Internal Light Source

    2.9 Connecting the power to the Internal Light Source Please use the AC/DC adapter included, only. Insert the DC plug of the AC adapter into the designated socket before inserting the AC side into an outlet. Note: It is necessary to ground the FG terminal. Power inlet for the light source Do not turn on the AC adapter until software installation is complete.

  • Page 27: Software - Installation Of Suruga Optgauge

    This software is for free of charge. The copyright for this software, its manual, and other documents concerning this software belongs to SURUGA SEIKI Co., Ltd. (hereafter as "Suruga"). Users are granted non-proprietary rights to the use of this software.

  • Page 28: Recommended Operating System Environment For Installation

    Article 5 (Support) Suruga provides technical support for this software. However, there is no guarantee that our technical support will achieve customer's purpose. Article 6 (Termination of Agreement) The rights to use this software will be, immediately, terminated upon violation of the conditions of this agreement.

  • Page 29: Installation Of Suruga Optgauge

    2.11.3 Installation of Suruga OptGauge 2.11.3.1 Installation of the USB device driver 1. Double-click the "… \Driver" "Basler_pylon_7.0.0.24651.exe" to begin installation. 2. Consent to your installation on the confirmation screen. 3. Set the installation method (Profiles) to "Developer." 4. Set the sensor camera connection method (Interfaces) to "USB." Thereafter, use the default settings to complete the installation.
  • Page 30 2.11.3.2 Download only Where to download: the Suruga website (http://jpn.surugaseiki.com/). 2.11.3.3 Installation of Suruga OptGauge Install this software, “Suruga OptGauge” (hereafter as OptGauge). 1. Double-click "SurugaOptGaugeSetup_x.x.xx.msi". Name Date Modified Type Size 2. Click "Next>".
  • Page 31 3. Click "Next>" to begin installation. When installation is complete, click "Close". Installation complete Installing Installation start 4. OptGauge will be created on the desktop. The installation procedures are complete.
  • Page 32 2.11.3.4 Copy of device authentication file Caution on Authentication file For the H420 series, the "Suruga OptGauge" requires the reading of a "device authentication file (dot suruga extension)" in which the unique information of individual device is stored. To load the device authentication file into the installed Suruga OptGauge, copy the file "xxx.suruga"...
  • Page 33 2.11.3.5 OptGauge startup/shutdown OptGauge startup 1. Double-click "SurugaOptGauge" on the "...¥Desktop". Click on " ..." in the item "Device Authentication File" and select the extension ".suruga" in the folder in which the unique "Device Authentication File" was copied. If not able to copy the device authentication file to your computer, select it directly from the USB memory stick.
  • Page 34 3. Confirm that the "Result" is "OK" and click "Start." Caution *Because this application is equipped with TCP/IP communication control, the following warning may appear upon initial startup, depending on your computer's security settings. If your computer and network environment allow the TCP/IP communication permission, check all, and click "Allow access".

  • Page 35: Turning The Power On

    OptGauge shutdown 1. Click the "x" button to shut down OptGauge. 2.12 Turning the Power On Do not turn on the sensor head power until the H420 and the software installation on your PC are completed and a supervisor has confirmed work safety. To turn on the internal light source, connect the 12VDC power adapter for internal light source to an outlet and set the internal light source ON/OFF switch to ON.

  • Page 36: Settings

    3. Settings This section describes settings for the sensor head, using the H420 Series dedicated software Suruga OptGauge. 3.1 Sensor Head Usage Precautions and Setting (Installation) by Model 3.1.1. Setting (when using HB10) Move HB10 (the tilt stage) up and down to adjust the distance between the sensor head and the measurement target (W.D.).

  • Page 37: For Reflection Angle Measurement

    3.1.2. For reflection angle measurement When installation is complete, turn the internal light source switch ON. Internal light source switch (lit up at powered state) Launch OptGauge and open the option screen. Input the working distance (W.D.) between the sensor head and a device under test (DUT) into “Working Distance*”...

  • Page 38: For External Incident Light Angle Measurement

    3.1.1 For external light angle measurement Turn the H420 internal light source OFF and irradiate a beam from an external light source to the H420 front lens. Beam (W.D.) External Light Source H420 Front Lens Launch OptGauge and open the option screen. Align the beam onto the sensor head lens, find working distance (W.D.) between the sensor head and the external light source, and input the W.D.
  • Page 39 Adjust the “Exposure Time* ” on the option screen and the external light source intensity; set between 3500 and 3800 (optimum value) while checking the “Peak* ” in the measurement screen. See "Camera Settings" in the Measurement Option Setting Details section. See "Power"...

  • Page 40: Names And Functions Of The Main Screen Components In The Optgauge

    3.2 Names and Functions of the Main Screen Components in the OptGauge Software OptGauge Main Screen ① Option Opens the option dialog box. ② Angle View Display area for images taken with the sensor camera. ③ Measurement Angle measurement results display area. Results Display ④...

  • Page 41: Optgauge Main Screen Details

    3.2.1 OptGauge Main Screen Details ① Cross (red) Displays beam center position. ② Aperture Restricts measurement calculation target area. (blue, orange) *See "Aperture" in the Function for details ③ Cross (white) Displays a coordinate center position.
  • Page 42 The measurement mode changes with "Angle Type*" in the option settings. *See "Tilt Angle/Beam Angle" in the Function for details ④ Displays an angle X from the X-axis component of Angle X Tilt Angle/ the white cross at center. Beam Angle Displays an angle Y from Y-axis component on the Angle Y white cross at center.
  • Page 43 Displays the image update speed per second until measurement data ⑪ Frame Rate calculations from captured image data are complete. Displays beam total count value Total Count from 0 to 4,429,152,000. ⑫ Power Displays beam maximum luminance value from 0 to Peak 4095.

  • Page 44: Function Details (And Parameter Detail Settings)

    3.3 Function Details (and Parameter Detail Settings) 3.3.1 Tilt Angle/Beam Angle You need to change the measurement mode according to your measuring purpose. For the reflection angle measurement, select "Tilt Angle". For the external light angle measurement, select "Beam Angle". For the reflectance angle measurement It starts reflection angle measurement.

  • Page 45: Divergence

    3.3.2 Divergence Divergence indicates how much the beam expands at an angle as it propagates. A light beam with small divergence means that there is little expansion during propagation over long distances, while a beam with a large divergence expands rapidly over short distances. This Products display divergence in a half-angle with mrad (milliradian).

  • Page 46: Beam Centroid

    Beam Centroid 3.3.3 The center position of a light spot can be selected by the type either beam area (area centroid) and beam intensity (luminance centroid) in the "Beam Centroid" in the option setting. It is recommended to select the type of "Beam Centroid" according to an object to be measured. Area Centroid (Area) For the area centroid of a light beam, its centroid position is calculated from an irradiated area higher luminance than the denoising threshold value and results as an angle.
  • Page 47 Intensity Centroid For luminance [Intensity] centroid, the centroid position of a light beam is calculated from the beam intensity with higher luminance than the denoising threshold value and results as an angle. By lowering the threshold value, the Intensity Centroid can include the luminous point peripheral area causing blur or smudge.

  • Page 48: Beam Ellipticity

    Beam 3.3.4 Ellipticity Beam Ellipticity determines how far the beam shape is deformed from circular to elliptical. Beam ellipticity formula: Beam Ellipticity = D4σm (minor) beam diameter / D4σM (major) beam diameter The following describes its use. Beam Ellipticity Usage 1.
  • Page 49 3. Move the two beams even closer together. Closer the ellipticity to 1.000, the two targets are nearer to parallel. Sub2 Sub1 For ellipticity measurement Set "Orientation Enabled" in option settings to "Enabled".
  • Page 50 Judgement 3.3.5 The judgement function is available in an intuitively understandable expression of whether the measurement value is within the target range or not. Here, as examples, we have the procedures for Angle (D) and Peak. For Angle (D) ① Adjusting the angle and aim to set the "Angle(D)" of the measurement result to less than 0.5000.

  • Page 51: Judgement

    2. As a result of adjusting the angle, the result of Angle D on the measurement screen is not less than 0 .5000 deg, so the judgment result is “NG”at the“Tilt Angle(D)”of the “Judgement”. 3. As a result of adjusting the angle one more time, the result of Angle D on the measurement screen is less than 0.5000 deg, so the judgment result of "Tilt Angle(D)"...
  • Page 52 For Peak 1. Adjusting the light intensity and set the “Peak” of the measurement result to be less than 3500. Set “Peak” to “Enable” in the “Judgement Settings” option and set it to “3500.0”.
  • Page 53 2. Because the result of Peak light intensity adjustment on the measurement screen is not less than 3500.0, the judgement result is “NG”, and the peak bar is in red. 3. When the result of repeated Peak light intensity adjustment on the measurement screen is less than 3500.0, the judgement result is “OK”, and the peak bar is in green.

  • Page 54: Adaptive Cal

    3.3.6 Adaptive Cal The "Adaptive Cal" is a function that improves beam calculation accuracy by removing noise from the entire sensor. This function is an automatic denoising function that calculates the baseline correction value from the entire sensor and offsets it from the pixel data of each pixel.
  • Page 55 3. When adaptive calibration is executed, the button color changes. 4. When "Adaptive Calibration succeeded" is displayed in the System Log, the process is complete. 5. Thereafter, set the beam incoming to the product and begin measurement. Note: If the beam is incoming to the product or the ambient light is causing serious noise, adaptive calibration will not succeed.

  • Page 56: Aperture

    3.3.7 Aperture The “Auto Aperture” and “ROI” settings are available to make sure that the effects of noise such as ambient light are not included in the beam divergence measurement results. By using these two functions, measurement excluding ambient light, etc., can be done. Orange Line: Aperture by the Auto Aperture setting Light blue dotted line:...
  • Page 57 Setting Methods For Setting Auto Aperture Set “Auto Aperture” in option settings to [Enabled] For Setting ROI Enable "ROI" in the option settings and set the X, position, width, Height (size) to enclose the beam. For Setting Auto Aperture and ROI To enclose the light beam, set "Auto Aperture"...

  • Page 58: Origin Offset

    3.3.8 Origin Offset The Origin Offset function offsets the sensor camera center position from the default position to any position as desired. By using the offset function, an arbitrary position can be aligned as the reference position. There are two offset methods. Setting Methods For Setting from the Option Screen Ex.: Set at X = 0.5deg, Y = 0.5deg...
  • Page 59 3.3.9 Zoom In The zoom function is available for observation of the light beam status on the View screen. 1. Left-click the view screen. 2. A pop-up window will be displayed. 3. Drag and drop the display to be enlarged, and a zoomed area will appear.
  • Page 60 4. Right-click to quit the zooming display. 5. To close the pop-up window, click the [X] button.

  • Page 61: Multi Spot

    3.3.10 Multi Spot The Products support multi-spot measurement of up to 100 spots simultaneously. The use of the Multi Spot setting enables the measurement results screen display order and number to be set. Detection conditions can also be set to filter measurement targets. Ex.
  • Page 62 Setting method To enter the number of measuring spots to be displayed Changing "Spot Count" enables the number displayed on the measurement results screen to be designated. Change "Spot Count" in option settings...
  • Page 63 To enter the conditions (size) of the beams to be detected as measurement targets Changing "Min Spot Area" enables the conditions of the beams to be detected as measurement targets to be designated. Change "Min Spot Area" in option settings Info Use pixels for the values set for beam conditions.

  • Page 64: Names And Functions Of Option Screen Components

    3.4 Names and Functions of Option Screen Components OptGauge Option Screen ① Option Tab Select the tab to display options. ② Settings Measurement conditions can be changed. ③ Option Select An option list can be created for operation while switching. See ("Option List") ④...

  • Page 65: Measurement Option Setting Details

    3.4.1 Measurement Option Setting Details ① Camera Settings Sets the sensor camera exposure time. (def. = 1.0) Exposure Time Setting range: 0.027 to 2000 Sets the sensor camera frame rate. (def. = 5.0) Frame Rate Setting range: 0.1 to 100 Sets image rotation.
  • Page 66 Offsets coordinate center position (white cross). See “Origin Offset”in the Function Details With the sensor camera center as "0.0000 (def.)", adjusts (offsets) white cross position in X direction. ② Origin Offset Setting range: -20.0000 to 20.0000 With sensor camera center as "0.0000 (def.)", adjusts (offsets) cross (white) position in Y direction.
  • Page 67 Outputs image data at the Angle View (.png) along Enabled with the measurement results (.csv). Image Disabled (def.) Outputs only measurement results (.csv). Sets the sectional view display location. Displays coordinate center position beam strength Origin Cursor ⑤ Cross Section distribution.
  • Page 68 Sets the incoming beam angle as the measurement target angle. Sets thresholds. When enabled, it derives the measurement values using the pixels of the pixel values higher than the set value. ⑩ Denoising Setting range: 1 to 4,095 (def. = 100) Enabled Enables denoising setting.
  • Page 69 Sets the Binning function (2x2) of the sensor camera. When binning is "enabled", adjacent pixels are combined to increase the noise sensitivity of the camera. It also improves the frame rate by reducing the image size by 1/4 and reducing the data volume. Binning ⑮...
  • Page 70 Display ⑲ Sets the maximum number of beam numbers to be displayed in the Angle view. Spot Number The numbers are sorted according to "Order" of "Multi Spot". Setting range: 00 to 100 (def.= 0)

  • Page 71: Option List

    Option List This software can store multiple option lists and switching among them. If you want to apply different option settings to different measurement objects or different measurement wavelengths, you can switch option lists while the application is running. This chapter explains how to switch, register, and delete multiple option lists. 3.5.1 Switching Option Lists This section explains how to switch option lists.

  • Page 72: Registering Option Lists

    3.5.2 Registering Option Lists This section explains how to register option lists. Up to 31 option lists can be registered. 1. Click the [...] button. 2. Enter an arbitrary option name and click the [Add] button. 3. Click the [X] button. 4.

  • Page 73: Deleting Option Lists

    3.5.3 Deleting Option Lists This section explains how to delete option lists. 1. Select all but the option name to be deleted and click the [...] button. 2. Select the option name to be deleted and click the [Remove] button. 3.

  • Page 74: Measuring

    Measuring 4.1. Overview of Measurement Methods 4.1.1. Angle measurement using the reflection angle measurement See "Tilt Angle/Beam Angle" in the Function Details - For the reflection angle measurement" 4.1.2. Angle measurement using the external light angle measurement See "Tilt Angle/Beam Angle" in the Function Details - For the external light angle measurement 4.1.3.

  • Page 75: Controlling From External Devices

    5. Controlling from External Devices The Products can send and receive data through command communication with external devices via serial communication (or TCP/IP communication). 5.1. RS232C There are two general patterns of RS232C connection. After connection, serial communication is used to send and receive data through terminal software which exchanges commands with OptGauge.

  • Page 76: The Connections Illustrated

    5.1.2. The Connections Illustrated Using external devices for communication Set up two computers and connect with an RS232C cable. Connect this product to one of the computers, launch OptGauge, and start measurement. Prepare terminal software on the other computer. Set command communication and begin communication. USB3.0 Cable RS232C Cable PC2 Terminal Soft...

  • Page 77: Command Communication Setting Method

    5.1.3. Command communication setting method Settings for OptGauge and terminal software to conduct command communication are indicated here. OptGauge 1. Select the [Communication] tab in option settings. 2. Set "Communication Type - Interface" to "COM". 3. Set "Port" and "Baud Rate" (arbitrary) in COM settings. ※...

  • Page 78: Tcp/Ip

    5.2. TCP/IP Generally, there are three patterns of TCP/IP connection. After connection established, TCP/IP communication is used to send and receive data through terminal software which exchanges commands with OptGauge. *The customer is asked to provide their own terminal software. 5.2.1.

  • Page 79: Image Of Connection

    5.2.2. Image of Connection Using external devices for communication: Ethernet cable 1. Set up two computers and connect them with an Ethernet cable. 2. Connect this product to one of the computers, launch OptGauge, and start measurement. 3. Prepare terminal software on the other computer. 4.
  • Page 80 When using the same computer for communication 1. Connect this product to one computer (there is nothing to connect, as the local host address is used). 2. Launch OptGauge and start measurement. 3. Prepare terminal software on the computer. 4. Set command communication and begin communication. Local Host Address 127.0.0.1 PC2 Terminal Soft...

  • Page 81: Command Communication Setting Method

    5.2.3. Command communication setting method Settings for a computer, OptGauge and terminal software to conduct command communication are indicated here. When using external devices for communication Computer setting 1. Click the [Start] button on the computer to which this product is connected and select [Settings] from the start menu.
  • Page 82 Select Wi-Fi, if using a wireless router, or right-click Ethernet and select Properties, if using an Ethernet cable. 3. Click Internet Protocol Version 4 (TCP/IPv4) and select [Properties]. 4. Select [Use the following IP address:] and enter [IP address:] and [Subnet mask:]. Ex.
  • Page 83 OptGauge 1. Select the [Communication] tab in option settings. 2. Set "Communication Type - Interface" to "TCP/IP". 3. Set "Port" (arbitrary) in TCP/IP settings. Terminal Software The terminal software, to be provided by the customer, is to be set as below. ・...
  • Page 84 When using the same computer for communication OptGauge 1. Select the [Communication] tab in option settings. 2. Set "Communication Type - Interface" to "TCP/IP". 3. Set "Port" (arbitrary) in TCP/IP settings. Terminal Software The terminal software, to be provided by the customer, is to be set as below. ・...

  • Page 85: List Of Commands

    5.3. List of Commands 5.3.1. List of Read Commands [Read Commands] Command Command Command Commands Type Parameter Parameter 1 Reads version information Reads option list information Reads measurement results Reads sensor camera exposure time Reads sensor camera frame rate Reads Rotation setting information Reads Mirroring horizontal setting information Reads Mirroring vertical setting information Reads number of averaging times setting...
  • Page 86 Command Command Command Commands Type Parameter Parameter 1 Reads judgement ellipticity enabled setting information Reads judgement ellipticity judgement value setting information Command Command Command Commands Type Parameter Parameter 1 Reads judgement peak enabled setting information Reads judgement peak judgement value setting information Reads beam centroid setting information Reads angle unit setting information...
  • Page 87 Reads orientation enabled setting information Reads binning enabled setting information Reads working distance setting information Reads display spot number setting information.

  • Page 88: List Of Write Commands

    5.3.2. List of Write Commands [Write Commands] Command Command Command Commands Type Parameter Parameter 1 Writes sensor camera exposure time Writes sensor camera frame rate Writes Rotation setting information Writes mirroring horizontal setting information Writes mirroring vertical setting information Writes number of averaging times setting information Writes averaging processing enabled setting information...
  • Page 89 Command Command Command Commands Type Parameter Parameter 1 Writes judgement peak enabled setting information Writes judgement peak judgement value setting information Writes beam centroid setting information Writes angle unit setting information Command Command Command Commands Type Parameter Parameter 1 Writes denoising enabled setting information Writes denoising threshold value setting information Writes angle X decimal place setting information Writes angle Y decimal place setting information...

  • Page 90: Read Commands

    5.3.3. List of Execute Commands [Execute Commands] Command Command Command Parameter Command content Type Parameter Executes option save 5.4. Read Commands 5.4.1. Command Format [Read version information] External Device 1: Major number 2: Minor number 3: Build number [Read option list information] External Device 1: Number of option lists...
  • Page 91 [Read measurement results] 1: Tilt Angle/Beam Angle: Angle X measurement value 2: Tilt Angle/Beam Angle: Angle Y measurement value 3: Tilt Angle/Beam Angle: Angle D measurement value 4: Beam Divergence: D4Sigma measurement value 5: Beam Divergence: D4Sigma X(M) measurement value 6: Beam Divergence: D4Sigma Y (m) measurement value 7: Beam Divergence: D86 measurement value 8: Beam ellipticity measurement value...
  • Page 92 [Read Rotation setting information] External Device 1: Rotation display (“0” = OFF, “1” = Rotation right 90°, “2” = Rotation right 180°, “3” = Rotation right 270°) [Read mirroring horizontal setting information] External Device 1: Mirroring display (“0” = OFF, “1” = horizontal mirroring display) [Reads mirroring vertical setting information] External Device...
  • Page 93 [Read cross section point setting information] External Device 1: Cross section point (“0” = origin cursor, “1” = beam cursor) [Read Origin Offset X value setting information] External Device 1: Origin Offset X (-20 to 20) [Read Origin Offset Y value setting information] External Device 1: Origin Offset Y (-20 to 20)
  • Page 94 [Read ROI enabled setting information] External Device 1: ROI (“0” = disabled, “1” = enabled) [Read ROI X value setting information] External Device 1: ROI X value (-3,000 to 3,000) [Read ROI Y value setting information] External Device 1: ROI Y value (-3,000 to 3,000) [Read ROI width setting information] External Device...
  • Page 95 [Read angle type setting information] External Device 1: Angle type (“0” = tilt angle, “1” = beam angle) [Read judgement angle enabled setting information] External Device 1: Judgement angle (“0” = disabled, “1” = enabled) [Read judgement angle judgement value setting information] External Device 1: Judgement angle judgement value (0.0000 to 1,000.0000)
  • Page 96 [Read judgement radius type setting information] External Device 1: Judgement radius type (“0” = D4Sigma, “1” = D86) [Read judgement ellipticity enabled setting information] External Device 1: Judgement ellipticity (“0” = disabled, “1” = enabled) [Read judgement ellipticity judgement value setting information] External Device 1: Judgement ellipticity judgement value (0.0000 to 1.0000)
  • Page 97 [Read beam centroid setting information] External Device 1: Beam centroid (“0” = area, “1” = intensity) [Read angle unit setting information] External Device 1: Angle display unit (“0” = degree, “1” = DegMinSec, “2” = milliradian) [Read denoising enabled setting information] External Device 1: Denoising function (“0”...
  • Page 98 [Read angle Y decimal place setting information] External Device 1: Angle Y decimal place (0 to 8) [Read angle D decimal place setting information] External Device 1: Angle D decimal place (0 to 8) [(Beam divergence) Read D4Sigma decimal place setting information] External Device 1: D4Sigma decimal place (0 to 8)
  • Page 99 [(Beam divergence) Read D86 decimal place setting information] External Device 1: D86 decimal place (0 to 8) [Read ellipticity decimal place setting information] External Device 1: Ellipticity decimal place (0 to 8) [(Multi Spot) Read order setting information] External Device 1: (Multi Spot) List sort type (“0”...
  • Page 100 [Read "Adaptive Cal" execute button display enabled setting information] External Device 1: "Adaptive Cal" execute button display (“0” = disabled, “1” = enabled) [Read orientation enabled setting information] External Device 1: Orientation enabled (“0” = disabled, “1” = enabled) [Read binning enabled setting information] External Device 1: Binning setting (“0”...

  • Page 101: Write Commands

    5.5. Write Commands 5.5.1. Command Format [Write sensor camera exposure time] External Device 1: Exposure time (0.027 to 2000) [Write sensor camera frame rate] External Device 1: Frame rate (0.1 to 100) [Write Rotation setting information] External Device 1: Rotation display (“0” = OFF, “1” = Rotation right 90°, “2” = Rotation right 180°, “3” = Rotation right 270°) [Write mirroring horizontal setting information] External...
  • Page 102 [Write mirroring vertical setting information] External Device 1: Mirroring display (“0” = OFF, “1” = vertical mirroring display) [Write number of averaging times setting information] External Device 1: Number of averaging times (2 to 262,144) [Write averaging processing enabled setting information] External Device 1: Averaging processing (“0”...
  • Page 103 [Write Origin Offset Y value setting information] External Device 1: Origin Offset Y (-20 to 20) [Write method setting information] External Device 1: Beam Centroid (“0” = area, “1” = luminance) [Write Auto Aperture enabled setting information] External Device 1: Auto Aperture (“0” = disabled, “1” = enabled) [Write ROI enabled setting information] External Device...
  • Page 104 [Write ROI Y value setting information] External Device 1: ROI Y value (-3,000 to 3,000) [Write ROI width setting information] External Device 1: ROI width (0 to 3,000) [Write ROI height setting information] External Device [Write angle type setting information] External Device 1: Angle type (“0”...
  • Page 105 [Write judgement angle judgement value setting information] External Device 1: Judgement angle judgement value (0 to 20) [Write Judgement Divergence enabled setting information] External Device 1: Judgement Divergence (“0” = disabled, “1” = enabled) [Write Judgement Divergence judgement value setting information] External Device 1: Judgement Divergence judgement value (0.0000 to 1,000.0000)
  • Page 106 [Write judgement ellipticity judgement value setting information] External Device 1: Judgement ellipticity judgement value (0.0000 to 1.0000) [Write judgement peak enabled setting information] External Device 1: Judgement peak (“0” = disabled, “1” = enabled) [Write judgement peak judgement value setting information] External Device 1: Judgement peak judgement value (0.0 to 4,095.0)
  • Page 107 [Write denoising enabled setting information] External Device 1: Denoising function (“0” = disabled, “1” = enabled) [Write denoising threshold value setting information] External Device 1: Denoising threshold value (1 to 4,095) [Write angle X decimal place setting information] External Device 1: Angle X decimal place (0 to 8) [Write angle Y decimal place setting information] External...
  • Page 108 [(Beam divergence) Write D4Sigma decimal place setting information] External Device 1: D4Sigma decimal place (0 to 8) [(Beam divergence) Write D4Sigma X(M) decimal place setting information] External Device 1: D4Sigma X(M) decimal place (0 to 8) [(Beam divergence) Write D4Sigma Y(m) decimal place setting information] External Device 1: D4Sigma Y(m) decimal place (0 to 8)
  • Page 109 [(Multi Spot) Write order setting information] External Device 1: (Multi Spot) List sort type (“0” = area, “1” = angle) [(Multi Spot) Write spot count setting information] External Device 1: Spot count (1 to 100) [(Multi Spot) Write minimum spot area setting information] External Device 1: Minimum spot area (1 to 1023)

  • Page 110: Execute Commands

    [Write binning enabled setting information] External Device 1: Binning setting (“0” = disabled, “1” = enabled) [Write working distance setting information] External Device 1: Working distance setting value (30 to 300) [Write Display Spot Number setting information] 1: display spot number setting value (0 to 100) 5.6.

  • Page 111: Communication Error

    5.7. Communication error When a command cannot be normally received or executed, this product will return error information in the following format. External Device The error codes below appear in "2": Setting data error - Value outside setting range was set. "3": Command format error - Number of commas from header to [CRLF] does not match.

  • Page 112: System Log

    6. System Log 6.1. System Log List System Log Content Angle view initialize succeeded. Angle screen initialization was successful. Measurement starts normally. Angle view initialize failed. Please Angle screen initialization failed. Check the sensor check the connection with Suruga head and computer connection. OptGauge.
  • Page 113 OptGauge. OptGauge. If this error is repeatedly generated, the sensor head interior camera may not be working properly. Contact the Suruga Seiki Optical Device Business Division Sales Section. Angle result output failed. Measurement results If the measurement results output output file (.csv) is open.
  • Page 114 7. Specifications for H420 Series Sensor Head and Accessories 7.1. Sensor Head Specifications Item Specifications Wavelength 405 nm and 660 nm 405nm 660 nm Emitted light Light Intensity < 0.39 mW < 1 mW Source Emission 12 mm × 20 mm (distance from the reference plane) Position (see "H420 Series External Dimensions") ±1.35°: Measurement distance <...
  • Page 115 7.2. AC Adapter Electrical Specifications AC adapter specifications overview Rated Input (AC) 100 V to 240 V Rated Output (DC) 12 V / 3.0 A Acquired Industrial PSE, BSMI, cUL, FCC, KC, CE, GS, RCM, CCC Standards Short-circuit protection, overcurrent protection, overvoltage Protective Functions protection RoHS...

  • Page 116: Failures? Faq

    8. Failures? FAQ Phenomena and Countermeasures Below is information useful for troubleshooting. Check whether the issue at hand is listed below. Symptom Cause Countermeasure Internal light AC adapter or power cable 12VDC is not supplied. source power is not correctly connected. will not turn on.
  • Page 117 Warranty Terms, Conditions and Coverage Before contacting us, please confirm the serial number of the individual product. ・ The warranty period is one year after delivery. ・ However, the following cases are not covered by the warranty and will be repaired for a fee. ・...
  • Page 118 SURUGA SEIKI CO., LTD. HEAD OFFICE 505, Nanatsushinya, Shimizu-ku, Shizuoka City, Shizuoka 424-8566, Japan Tel : +81-54-344-0332 Fax : +81-54-346-1196 https://eng.surugaseki.com/...

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