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Riftek RF656.2D Series User Manual

2d optical micrometers
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2D OPTICAL MICROMETERS
RF656.2D Series
User's manual
22, Logoisky tract, Minsk
220090, Republic of Belarus
tel/fax:
+375 17 357 36 57
info@riftek.com
www.riftek.com
Certified according to ISO 9001:2015

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Summary of Contents for Riftek RF656.2D Series

  • Page 1 2D OPTICAL MICROMETERS RF656.2D Series User's manual 22, Logoisky tract, Minsk 220090, Republic of Belarus tel/fax: +375 17 357 36 57 info@riftek.com www.riftek.com Certified according to ISO 9001:2015...

  • Page 2: Table Of Contents

    2D Optical Micrometers Contents Safety precautions .............................4 CE сompliance .............................4 Light source .............................4 General information .............................4 Structure and operating principle .............................4 Basic technical data .............................5 6.1. General specifications ............................5 6.2. Overall dimensions ............................7 6.3. View of controller panels ............................
  • Page 3 2D Optical Micrometers 14.4............................57 Pinout of controller connectors 14.5............................58 Cables Annex 2. Configuring the protocol for controller serial interfaces .............................59 Annex 3. Modbus data types .............................61 Warranty policy .............................62 Technical support .............................62 Revisions .............................62 Distributors .............................62 RF656.2D [Revision 1.0.0] 04.02.2022...

  • Page 4: Safety Precautions

    2D Optical Micrometers 1. Safety precautions · Use the supply voltage and interfaces given in the micrometer specifications. · When connecting/disconnecting cables, the device must be turned off. · Do not use the micrometer in locations close to powerful light sources. ·...

  • Page 5: Basic Technical Data

    2D Optical Micrometers Measurements and tolerance control are made according to the algorithm created by the user. To build the measurement algorithm, a simple and visual tool is proposed - the measurement scheme. The scheme is formed from a library of ready-made blocks. Various combinations of blocks and connections between them allow the user to create an almost unlimited number of measuring functions and measure products of varying complexity.
  • Page 6 2D Optical Micrometers General technical characteristics of RF656.2D optical sensors: Interface Basic interface Ethernet / 1000 Mbps Synchronization inputs 1 channel Logic outputs 2 channels (1 channel is used as a strobe of active exposure) Power supply, V 12...24 Power consumption, not more, W Environmental resistance Enclosure rating IP62...

  • Page 7: Overall Dimensions

    2D Optical Micrometers 6.2. Overall dimensions Detailed CAD documentation (2D and 3D) is available here: https://riftek.com/upload/iblock/dd2/RF656.2D_2D_CAD.rar https://riftek.com/upload/iblock/262/RF656.2D_3D_CAD.zip The housing of the optical sensor is made of anodized aluminum. The overall and mounting dimensions of the sensors, as well as the field of view (measuring range) are shown in the figures below.
  • Page 8 2D Optical Micrometers Figure 5. RF656.2D-SUM RF656.2D [Revision 1.0.0] 04.02.2022...

  • Page 9: View Of Controller Panels

    2D Optical Micrometers 6.3. View of controller panels The front panel of the controller contains: · 3 x RJ-45 Gigabit LAN with RJ-45 connectors. · 4 x RS-232/422/485 serial ports with DB-9 connectors. Changing the interface type can be done in the BIOS (see Annex 2.

  • Page 10: Connection Options

    2D Optical Micrometers 7. Connection options The block diagram of the connection options is shown in the figure. The red box shows the standard set, which includes: · Controller RF656.2D SuM. · Optical sensor RF656.2D of the required range (up to four optical sensors can be connected to one controller).

  • Page 11: Example Of Item Designation When Ordering

    2D Optical Micrometers 8. Example of item designation when ordering RF656.2D-R-LP-LS-LI-HW Symbol Description Measuring range of the optical sensor. The following options are available (height x width, mm): · 8x10, · 25x30, · 30x40, · 40x50. The length of the controller power cable, m. The length of the power and sync cable of the optical sensor, m.

  • Page 12: Connection

    2D Optical Micrometers Parameter Value mode static IP Address 192.168.3.30 mask 255.255.255.0 gateway 192.168.3.1 The network parameters of both the controller and the sensor can be changed using the service software (SDK), service protocol, or on the device web page. 10.2.

  • Page 13: Web Interface

    2D Optical Micrometers 11. Web interface 2D Optical Micrometers RF656.2D have an embedded web page, which can be accessed from any browser by entering the network address of the controller into the address bar of the browser. The web page is intended for checking the operation of the micrometer, setting parameters, accumulating and displaying a shadow image and a profile of parts, and creating the measurement scheme.
  • Page 14 2D Optical Micrometers Group Description System Displays the controller status. The check is performed by the availability of the SUD (Smart Unit Daemon) service. The controller is running. The temperature and CPU load are displayed. This information is for reference only and is used to evaluate the operating conditions of the controller.
  • Page 15 2D Optical Micrometers Group Description The auxiliary panel contains the "Open" button to connect to the sensor. Once connected, the sensor status will change to "Stopped". The connection to the sensor was lost after a successful connection. Reconnection attempts are being made. The sensor is used in the measurement scheme.

  • Page 16: Measurement Scheme

    2D Optical Micrometers 11.1. Measurement scheme бл сть предн зн чен для созд ния, уд ления, з грузки и ред ктиров ния схем измерения. To create, save and load measurement schemes, use the buttons located in the upper part of the measurement scheme area: Use this button to create a new measurement scheme.

  • Page 17: Managing Saved Schemes

    2D Optical Micrometers Use this button to activate all blocks of the scheme. Use this button to deactivate all blocks of the scheme. Use these buttons to display/hide the "Display" blocks in the measurement scheme. The "Display" blocks are designed to transfer information from the scheme blocks to the measurement results display area.

  • Page 18: 2D Mm" Display

    2D Optical Micrometers Each display shows certain types of data (see Data types): Display type Data type 2D mm bool, int8_t, int16_t, int32_t, int64_t, double, Point2d<double>, Rect, SegmentLine, StraightLine, PolyLine, Contour, Profile, Description 2D px bool, int8_t, int16_t, int32_t, int64_t, double, Profile, Frame.

  • Page 19: 2D Px" Display

    2D Optical Micrometers Some blocks have search areas within which block functions are executed. The user can move and resize the search area. Moving is done with the right mouse button (click on the search area and move the mouse). Resizing is carried out using special rectangles located around the perimeter of the search area: Moving the search area Resizing the search area...

  • Page 20: Statistics" Display

    2D Optical Micrometers 11.2.3. "Table" display It is designed to display scalar values, as well as the results of checking for scalar values (measurement results) to fall within the specified range. All information on the display is grouped into two tables. The first table contains information about whether the scalar values fall within the specified range or not.

  • Page 21: Sensors" Tab

    2D Optical Micrometers When displaying data from the ResultDescription output of the tolerance block, the upper and lower limits of the range are displayed on the graph. 11.3. "Sensors" tab The Sensors tab is designed to configure optical sensors and calibration tables for them, as well as configure frame capture, gating, and Ethernet settings for optical sensors.

  • Page 22: Calibration Tables" Section

    2D Optical Micrometers Parameter Default value Description AcquistionTriggerMode Selecting a channel for connecting an external trigger for capturing frames. The following options are available: "Off", "Line0", "Line1", "Line2", "Line3". Frame Rate The number of frames per second captured by the sensor. Frames capture mode Multiframe Frame capture mode.

  • Page 23: Smart" Tab

    2D Optical Micrometers 11.4. "Smart" tab The Smart tab is designed to implement the smart functions of the micrometer. Smart functions include: · Creating an algorithm for measuring various geometrical and statistical parameters of the controlled product. · Performing measurements in real time according to a given algorithm. ·...

  • Page 24: Smart Blocks" Tab

    2D Optical Micrometers "Smart Blocks" tab "Block Settings" tab 11.4.1.1. "Smart Blocks" tab This tab contains smart blocks available for use. All smart blocks are logically divided into groups according to their functional purpose. The pictogram on the smart block schematically displays the function it performs.

  • Page 25: Smart Block Sets

    2D Optical Micrometers Smart block settings in Form mode Smart block settings in JSON Scheme mode 11.4.2. Smart block sets 11.4.2.1. Data types Each smart block works with a certain type (or several types) of data, which are measurement results, logic signals, etc. Byte order is LITTLE-ENDIAN (unless otherwise noted).
  • Page 26 2D Optical Micrometers Name Icon Type Description Point2d<double> point1; Point2d<double> point2; StraightLine StraightLine Straight line. In the current revision, it has the following structure: double double double PolyLine PolyLine Polyline. It is specified by a set of points. In the current revision, it has the following structure: uint64_t vector<Point2d<double>>...

  • Page 27: Sections

    2D Optical Micrometers Name Icon Type Description vector<uint8_t> frame; where PixelFormatType is the pixel format of the frame: enum PixelFormatType Unknown = 0x00, // mono formats Mono8 0x01, // Monochrome, 8 bits (PFNC:Mono8) Mono10 = 0x02, // Monochrome, 10 bits in 16 bits (PFNC:Mono10) Mono10p = 0x03, // Monochrome, 10 bits in 16 bits (PFNC:Mono10p)

  • Page 28: Data Source/Sink" Section

    2D Optical Micrometers 4. Converters - Smart blocks that perform transformations (data type conversion, composition and decomposition of primitives, etc.). 11.4.2.2.1. "Data source/sink" section “Micrometer” - this smart block is designed to work with the optical sensor of the micrometer. Inputs: AcqistionStartStop Bool...
  • Page 29 2D Optical Micrometers %e Day of the month, with a space ( 1- %F Date format YYYY-MM-DD 2001-08- equivalent to %Y-%m-%d %g Year, last two digits (00-99) %G Year 2001 %h Month name abbreviation (same as %H Hours in 24-hour clock (00-23) %I Hours in 12-hour clock (01-12) Day of the year (001-366) %m Month in numeric format (01-12)
  • Page 30 2D Optical Micrometers repeated in a cyclic mode. minLoopTimeMks The minimum delay before reading the next file. uint32_t, 0...2 [10000] “Frames recorder” - this smart block is designed to save frames to files. Each frame is saved in tiff format. Inputs: OutProfile Profile...
  • Page 31 2D Optical Micrometers channel:{} backend String enum, Modbus protocol type. Possible options: · ["TCP"] "TCP" - Modbus TCP protocol for TCP/IP networks, · "RTU" - Modbus RTU protocol for data transmission via serial communication lines RS-485, RS-422, RS-232. backend=TC string["192.168. Server IP address.

  • Page 32: Feature Detectors" Section

    2D Optical Micrometers “queueSize” uint16_t, Queue of asynchronously executing tasks. If set to 0...65535, [255] 0, the queue size is not limited. The field is only active when "isAsync": true. 11.4.2.2.2. "Feature detectors" section “diameter” - this smart block is designed to calculate the object diameter within the measurement area specified by the ROI.
  • Page 33 2D Optical Micrometers “angle” - this smart block is designed to calculate the angle between two adjacent profile faces. The search and calculation of the angle is done within the measurement area defined by the ROI. If there are more than two faces in the measurement area, the angle is calculated between the first two detected faces of the profile.
  • Page 34 2D Optical Micrometers “diameter of parallel sides” - this smart block is designed to calculate the diameter of an object within the measurement area specified by the ROI. The ROI must contain two sets of points that correspond to two faces of the object. Each set of points is approximated by line segments.
  • Page 35 2D Optical Micrometers MinX double Minimum X value for profile points. MinY double Minimum Y value for profile points. Parameters: roi Rect Measurement area - ROI. Set by the following parameters: left top x, left top y, width, height. "radius" - this smart block is designed to approximate the input profile by a circle, find its center and radius.
  • Page 36 2D Optical Micrometers Inputs: InpProfile Profile Input profile. InpRoi Rect Measurement area. When the input is disabled, the calculation uses the default value from the "roi" parameter. Outputs: Line StraightLine, The result of approximation by a straight line or a SegmentLine segment based on the "lineType"...
  • Page 37 2D Optical Micrometers Parameters that must be specified if at least one of the input lines is represented by a StraightLine: · "angleType" - angle type: Default, Exp, Sup, SupExp. It corresponds to the "angleStraightType" parameter. · "Straight1"- the first straight line received from the Line1 input.
  • Page 38 2D Optical Micrometers Inputs: Line StraightLine, Input line/segment. SegmentLine Point Point2dDouble Input point. Outputs: Distance double The resulting distance between the point and the line. ResultDescription Description The result of the check with descriptive semantics. The result is represented as a json object with the following fields: ·...
  • Page 39 2D Optical Micrometers Inputs: InpProfile Profile Input profile. InpRoi Rect Search area. When the input is disabled, the calculation uses the default value from the "roi" parameter. Outputs: OutProfile Profile,Contour A profile aligned to a horizontal or vertical line. Parameters: roi Rect Measurement area - ROI.

  • Page 40: Math Functions" Section

    2D Optical Micrometers "tilt" - this smart block is designed to calculate the slope angle of the profile along a given face detected within the ROI. The ROI must contain a set of points that includes only one face of the input profile.

  • Page 41: Converters" Section

    2D Optical Micrometers · "value" - checked value received at the “Number” input. · "minValue" - value from the input parameter of the same name. · "maxValue" - value from the input parameter of the same name. · "Valid" - true or false - indicates whether the result is correct.
  • Page 42 2D Optical Micrometers Inputs: “X” double The X coordinate of the point. “Y” double The Y coordinate of the point. Outputs: “Point” Point2dDouble The resulting point on the plane. “split point” - splitting a 2D point into its X and Y coordinates. Inputs: “Point”...

  • Page 43: Files" Tab 11.6

    2D Optical Micrometers Element Description Selecting all files/directories available in the directory. 11.6. "System" tab 11.6.1. "Information" section The Information section is intended for: · providing general information about the controller, · displaying the status and managing the license, · managing the loaded system.

  • Page 44: Logs" Section

    2D Optical Micrometers Parameter Default value Description mode* static static - a static address specified manually is assigned. dhcp - an IPv4 or IPv6 address is dynamically assigned if there is a dhcp server on the network. dhcp.ipv4 - an IPv4 address is dynamically assigned if there is a DHCPv4 server on the network.

  • Page 45: Sumd Logs" Section

    2D Optical Micrometers 11.6.4. "Sumd Logs" section This section is intended for viewing information about the controller operation in order to identify possible errors. At the bottom of the section is the pagination panel, which can be used to divide a large amount of log data into separate pages for easy viewing.

  • Page 46: Setting Up Displays To Show Data From A Scheme

    2D Optical Micrometers If the block has a search area (roi), then when the block is placed in the scheme, a search area appears in the measurement results display area. The search area is intended to specify the area in which the selected block operates. The search area can be moved and resized using the mouse.
  • Page 47 2D Optical Micrometers 3. For the "micrometer" block, specify the ID of the micrometer, the information from which should be sent to the scheme, as well as the directory with the calibration table. To change block settings, select the block on the scheme, go to the "Smart"...
  • Page 48 2D Optical Micrometers 6. For the "diameter of parallel sides" block, set the required ROI size. This operation can be performed in two ways: · On display #1, by moving the area with the number that corresponds to the unique block number on the scheme. ·...

  • Page 49: Example 2: Creating A Scheme With Coordinate System Transformation

    2D Optical Micrometers 11.7.4. Example 2: Creating a scheme with coordinate system transformation Often there is a need to align the inclination of the measured object relative to the sensor coordinate system. There is also the problem of binding the coordinate system of the measuring system to the measured sample.
  • Page 50 2D Optical Micrometers 4. To display the output profile ("OutProfile" output) of the "micrometer" block on display #1, do the following: 1. Click on the "eye" symbol in the lower right corner of the "micrometer" block. 2. In the dialog box that appears, select "1" for the OutProfile parameter and click OK.
  • Page 51 2D Optical Micrometers 7. Set up the display of the profile rotation result on display #2. To do this: 1. Click on the "eye" symbol in the lower right corner of the "align compensate" block. 2. In the dialog box that appears, select "2" for the OutProfile parameter and click OK.

  • Page 52: Maintenance

    2D Optical Micrometers 9. Set up the display of the profile shift result on display #3. To do this: 1. Click on the "eye" symbol in the lower right corner of the "tilt & shift correction" block. 2. In the dialog box that appears, select "3" for the OutProfile parameter and click OK.

  • Page 53: Software Update

    2D Optical Micrometers 13. Software update The device contains two identical instances of the operating system. After turning on the power, the operating system boots from one of them. This is implemented to provide the ability to update the operating system and software of the device. From the active instance of the operating system, the user can update the second instance, and then, after booting from the second instance, the user can update the first.

  • Page 54: Annex 1. Electrical Characteristics

    2D Optical Micrometers 14. Annex 1. Electrical characteristics The micrometer comes with three cables: 1. Cable for connecting the scanner to the Ethernet network. 2. Optical sensor power cable with synchronization and output lines. 3. Controller power cable. ATTENTION! This User's Manual describes the cables that come with standard scanners. Documentation for the cables is always included in the delivery.
  • Page 55 2D Optical Micrometers 2. Optoisolated output. A typical variant of connecting the load to the optoisolated output of the sensor: A typical variant of signal monitoring using the LED on the optoisolated output of the sensor: Parameter Value Maximum allowable input voltage (exceeding this voltage may damage the 30V DC micrometer sensor and void the warranty) Safe voltage level...

  • Page 56: Wiring Diagrams For Synchronization Signals

    2D Optical Micrometers 3. GPIO output Parameter Value Maximum allowable input voltage (exceeding this voltage may damage the 30V DC micrometer sensor and void the warranty) Safe voltage level 3.3–24 VDC Internal pull-up resistor in an open collector circuit Leakage current <60 µA Maximum load current 50 mA...

  • Page 57: Pinout Of Controller Connectors

    2D Optical Micrometers 14.4. Pinout of controller connectors 1. Ethernet connector. 2. Multifunction connector. Connector pins are shown in the tables below. Gigabit Ethernet with RJ-45 connectors: Pin number Assignment View LAN_MDI0P LAN_MDI0N LAN_MDI1P LAN_MDI1N LAN_MDI2P LAN_MDI2N LAN_MDI3P LAN_MDI3N The RJ-45 Ethernet connector has two LEDs, green/orange and yellow. Possible indicator signals: Yellow - Activity/Link LED Green/Orange - Speed LED...
  • Page 58 2D Optical Micrometers RS-232 serial ports with RJ-45 connectors: Pin number RS-232 View 14.5. Cables Optical sensor power cable, free leads: Wire color Pin/connector number Assignment White GPIO output Brown Power supply 0V, GND for GPIO Green OptoCoupled IN Yellow OptoCoupled Out Grey OptoCoupled GND...

  • Page 59: Annex 2. Configuring The Protocol For Controller Serial Interfaces

    2D Optical Micrometers 15. Annex 2. Configuring the protocol for controller serial interfaces Changing the port type is only possible in the UEFI BIOS of the controller. To do this, it is necessary to connect a display and a keyboard to the controller. To enter the BIOS menu, press the DEL key or the F2 key immediately after turning on the controller.
  • Page 60 2D Optical Micrometers 2. Transfer Mode - to change the interface type. Possible values: · RS422 · RS232 · RS485 Ports are numbered as follows: RF656.2D [Revision 1.0.0] 04.02.2022...

  • Page 61: Annex 3. Modbus Data Types

    2D Optical Micrometers 16. Annex 3. Modbus data types The structure of composite data types transferred from the computational scheme (or to the scheme) via the Modbus protocol. 1. MessageBool - length 9 registers * 16 bit Registers address id - int64 timestamp - int64 value- address+8...

  • Page 62: Warranty Policy

    2D Optical Micrometers 17. Warranty policy Warranty assurance for 2D Optical Micrometers RF656.2D Series – 24 months from the date of shipping; warranty shelf-life – 12 months. Warranty repair is not provided in the following cases: · mechanical damage caused by impacts or falling from height, ·...
  • Page 63 2D Optical Micrometers CHINA CHINA CHINA Beijing Gemston Mechanical Xi'an Win-Success Micron-Metrology co., ltd & Electrical Equipment Co., Automation Technology No.2, Kecheng Rd., Industrial Park District, Suzhou, Jiangsu Province, Co.,Ltd China Room 613, Anfu Mansion, Fengtai Room 3-1-1039, Iduhui Building, Tel: +86 189 1806 9807 District, Beijing, China No.11 Tangyan South Road...
  • Page 64 2D Optical Micrometers INDIA INDIA INDONESIA Influx Big Data Solutions Pvt Paragon Instrumentation PT. DHAYA BASWARA Engineers Pvt. Ltd. SANIYASA No:2, Krishvi, Ground Floor, RAILWAY INSTRUMENTS ONLY Botanic Junction Blok H-9 NO. 7 Old Airport Road, Domlur, 200, Station Road, Mega Kebon Jeruk, Joglo Bangalore - 560071, India Roorkee, 247 667, India...
  • Page 65 2D Optical Micrometers RUSSIA RUSSIA RUSSIA Aliance, LLC Group company Intellect-Optic LLC Plehanova, 4 , 10 floor, office 1, SpecAvtoEngineering 620078, Mira str. 32 -120 111123, Moscow, Russia Ekaterinburg, Russia SPEKTR KSK Tel: +7 495 741-5915 Tel/Fax: +7 343 2227565 AUTOMATED SYSTEMS FOR info@stankialiance.ru Tel/Fax: +7 343 2227370...
  • Page 66 2D Optical Micrometers TURKEY TURKEY UKRAINE MAK Elektronik Malzeme TEKMA Muhendislik A.S. KODA Analiz ve Kalite Kontrol Cevizli Mh. M. Kemal Cd., Frunze st. 22, 61002, Hukukcular Towers, Harkov, Ukraine Cihazlari Dis Tic. Ltd. Sti. A-Blok, No: 66-A/39 Tel/Fax: +38 057 714 26 54 Cenap Sahabettin Sokak, No:39, Kartal - Istanbul mail@koda.com.ua...

This manual is also suitable for:

Rf656.2d-8x10Rf656.2d-25x30Rf656.2d-30x40Rf656.2d-40x50