SICK NAV245 Operating Instructions Manual
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SICK NAV245 Operating Instructions Manual

SICK NAV245 Operating Instructions Manual

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O P E R A T I N G I N S T R U C T I O N S
NAV245
2D Laser scanner

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Do you have a question about the NAV245 and is the answer not in the manual?

Questions and answers

Mark
February 24, 2025

Have you any idea what’s causing this

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1 comments:
Mr. Anderson
February 24, 2025

Common issues that can cause problems with the SICK NAV245 include:

1. Improper Startup Order – Ensure the PC is switched on first, then connected to the NAV245, and finally switch on the NAV245.
2. Contaminated or Scratched Lens – Clean the lens with a soft, lint-free cloth. If scratched, contact SICK Service.
3. Smoke and Dust – Ensure the scanner head is clean and dry.
4. Wiring Errors – Check the wiring connections if measurement results are not being transferred.
5. Frequent CRC Errors via RS-232 Interface – Increase the baud rate to improve data transmission.

These issues can affect the device's performance and should be addressed for proper operation.

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Summary of Contents for SICK NAV245

  • Page 1 O P E R A T I N G I N S T R U C T I O N S NAV245 2D Laser scanner...
  • Page 2 Original document This document is an original document of SICK AG. O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK Subject to change without notice...

  • Page 3: Table Of Contents

    Integrating the NAV245 into the control system of an automated guided 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...
  • Page 4 Overview of the installation steps..............56 NAV245 connections ..................56 O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK Subject to change without notice...
  • Page 5 10.3 Accessories ....................78 Appendix ....................79 11.1 Overview of the appendices .................79 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...
  • Page 6 Consumables................79 11.3 Glossary......................79 11.4 EU declaration of conformity................ 80 O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK Subject to change without notice...

  • Page 7: About This Document

    LMS1xx”, part no.: 8014631 with the accompanying “Supplement telegram listing NAV245”, part no.: 8018823, English versions. 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 8: Symbols Used

    The warning level (DANGER, WARNING, CAUTION) refers to the severity of the danger. ▸ Carefully read and follow the warnings. O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK Subject to change without notice...

  • Page 9: Safety Information

    The vehicle computer can use this information to correct the course of the automated guided vehicle accordingly to keep it on track. 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 10: General Safety Notes And Protective Measures

    ▸ Observe the current safety regulations when working on electrical systems. O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK Subject to change without notice...

  • Page 11: Laser Radiation From The Laser Positioning Sensor

    Window of the optical cover Fig. 1: Laser output aperture 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 12: Quick Stop And Quick Restart

    Important SICK AG does not currently take back devices that are unusable or irreparable. O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK Subject to change without notice...

  • Page 13: Product Description

    Updates for the SOPAS configuration software: Support is also available from your sales partner: www.sick.com/worldwide. 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 14: Structure Of The Nav245

    (bottom/back) of the connectors may vary. M12 round connector Fig. 2: View of the NAV245 O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK Subject to change without notice...

  • Page 15: Operating And Status Indicators

    7-segment display can be configured in SOPAS ET for the NAV245. Project tree, NAV245, Parameters, Network/Interfaces/IOs, Indicator. 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...
  • Page 16 NAV245 is defective repair. Table 5: Indicators in the 7-segment display O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK Subject to change without notice...

  • Page 17: Operating Principle Of The Nav245

    A laser pulse and thus a distance measurement is triggered continuously after each angle increment of 0.25°. 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 18: Landmark Detection Operating Mode

    In addition to landmark detection, the NAV245 can also display the measured surrounding contour on the connected vehicle computer (mixed mode). O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK...

  • Page 19: Impact Of Objects On The Measurement

    8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 20: Sensing Range Of The Nav245

    100 % Reflective tape 3000 % Table 6: Typical remissions O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK Subject to change without notice...

  • Page 21: Beam Diameter And Measuring Point Distance

    (see “Possible sources of error when measuring”, page 20). 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 22: Sensing Range Of The Nav245

    The graphs in Figure 10 and Figure 11 only apply when no filters have been configured. O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK...

  • Page 23: Measuring Mode

    NAV245 or on the route. 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 24: Reflector Detection

    The limits of the suppressed sectors are output in a mathematically positive direction as angles in mdeg. Up to four sectors are possible. O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK...

  • Page 25: How The Nav245 Deals With Source Of Error

    NAV245. Reflector 1 Reflector 2 Fig. 15: Covering two reflectors 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...
  • Page 26 O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK...

  • Page 27: Contamination Measurement

    A contamination error is also reported on a digital or external output if this has been configured for the function “Contamination”. 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 28: Output Of Measured Values

    NAV245 via these interfaces with the help of SOPAS ET. The NAV245 also communicates with the automated guided vehicle's computer via its interfaces. O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK...

  • Page 29: Communicating Data Via Telegrams

    A detailed description of the different telegrams can be found in “Telegram listing NAV245”, part no.: 8018823. 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 30: Output Of Measured Values Of A Second Reflective Pulse

    (rain/snow), for example, or it can even facilitate special applications, such as measuring through a pane (e.g., in an ATEX environment). O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK...
  • Page 31 Shadowed reflective pulse (reflected object) Shadowing Fig. 20: Shadowing reflections 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 32: Relative Positioning System And Absolute Positioning System

    NAV245 is integrated into a complete navigation system: Fig. 21: Integrating the NAV245 into a navigation system O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK...

  • Page 33: Digital Output

    NAV245. 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 34: Result Port

    Port supplies CoLa dialect scan data and landmark data. You can configure the Result Port via SOPAS GUI, or alternatively, via CoLa telegrammes. O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK...

  • Page 35: Detection Mode

    You can set the detection mode via SOPAS landmark configuration: Fig. 24: Setting detection mode 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 36: Digital Switching Outputs

    If the sensor and heater are supplied by separate supply voltages, both supply cables must be routed via the switch. O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK...

  • Page 37: Mounting Requirements

    You can use these to align the NAV245 in the X and Y axes. Also see “Accessories”, page 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 38: Distance Between The Nav245 And The Object/Surface To Be Measured

    You can use a value of 25 mm per meter to make it easier to calculate the sum from the beam expansion and the safety supplement. O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK...

  • Page 39: Beam Diameter And Measuring Point Distance

    NAV245. 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 40: Reflectors

    500 mm for a measuring distance of up to 30 m and 750 mm for a measuring distance up to 46 m. O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK...
  • Page 41 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 42: Heating

    0.5 m/s. At higher wind speeds the heat is transferred from the scanner too quickly. O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK...

  • Page 43: Alignment Of The Scan Level

    Further information about the NAV245 is avaiable in the operational manual of NAV245 with the order number 20150923_BANAV245ene_8018477.pdf 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 44: Preparation

    The alignmend could be simplified by a temporay replacement of the NAV245 by a laser level e.g. BOSCH self-levelling cross-line Laser GLL. O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK...
  • Page 45 (width 50 mm / length 25 m). The SICK order number is 5319981. Abb. 34: suitable reflector material 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 46: Alignment Of The Nav245 By Sopas

    Remark : If the view to the target boards will be covered during the adjustment procedure, the display returns temporary back to the search mode. O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK...

  • Page 47: Search And Check For The Target Boards

    Abb. 38: values of target boards 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 48: Alignment Of The Nav245

    Rolling-angle ? of the unit Abb. 40: definition of the roll- and pitch angle O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK Subject to change without notice...

  • Page 49: Alignment Of The Rolling Angle

    The alignment is optimal and done, if the bar in the center of the right graphic stays green. Abb. 42: optimal adjustment of the roll angle 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 50: Alignment Of The Pitch Angle

    During the adjustement the main focus is on the left side for the best possible pitch angle. Abb. 44: optimal adjustment of the pitch angle O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK...

  • Page 51: Mounting

    • dependent on the thickness of the support Tool • 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 52: Selecting The Mounting Location

    Mounting with mounting kit 2 (only in combination with mounting kit 1a or 1b) • O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK...

  • Page 53: Direct Mounting

    M5×8 threaded holes Fig. 46: Mounting with mounting kit 1a 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 54: Mounting With Mounting Kit 1B

    Please observe the dimensional drawings during mounting (see “Dimensional drawings” on page 74). O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK Subject to change without notice...

  • Page 55: Mounting With Mounting Kit 2 And 3

    On final decommissioning, please observe the requirements for environmentally correct disposal in “Disposal after final decommissioning” on page 12. 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 56: Electrical Installation

    Ground for heating Table 9: Pin assignment of the “Power” connection on the NAV245 O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK Subject to change without notice...
  • Page 57 Table 12: Pin assignment of the “I/O” connection on the NAV245 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...
  • Page 58 Ethernet interface Table 13: Pin assignment of the “Ethernet” connection on the NAV245 O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK Subject to change without notice...

  • Page 59: Preparation For Electrical Installation

    8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 60: Carrying Out The Electrical Installation On The Nav245

    These cables consist of the round connector and a 5, 10, or 20 m cable with an open end. O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK...
  • Page 61 Blue = OUTx_B Red = OUTx_R Fig. 52: NAV245: “I/O” connection 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 62: Wiring Inputs And Outputs On The Nav245

    NAV245 Fig. 55: Connecting the outputs to a PLC, floating (active high) O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK Subject to change without notice...
  • Page 63 59. Fig. 57: Wiring the RS-232 interface 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 64: Commissioning And Configuration

    SOPAS ET. Follow the operating instructions to complete the installation. O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK Subject to change without notice...

  • Page 65: Sopas Et Default Settings

    You can find additional information on operation via the help menu -> SOPAS handbook. 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 66: Initial Commissioning

    • For more information on this, please read “Communicating data via telegrams” on page 29. O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK...

  • Page 67: Connecting And Performing A Test Measurement

    3 After you have completed the test measurement, save the configuration permanently in the NAV245: Menu NAV245, Parameters, Save permanently. 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 68: Maintenance

    4 Configure the replacement device (see chapter 6 “Commissioning and configuration” on page 64). O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK Subject to change without notice...

  • Page 69: Troubleshooting

    If the NAV245 detects a device error during the self-test or operation, it displays this via • the LEDs. 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 70: Troubleshooting

    (see “Telegram listing NAV245”, part no.: 8018823). O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK...

  • Page 71: Sick Support

    Repair work on the NAV245 may only be performed by qualified and authorized service personnel from SICK AG. 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 72: Technical Data

    (1991-10); A1 (2002-02) Vibration check According to IEC 60068-2-6 (1995-04) O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK Subject to change without notice...
  • Page 73 43 W 55 W heating performance Table 19: Electrical data NAV245 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 74: Dimensional Drawings

    79.3 79.3 23.8 Min. 15 Fig. 59: NAV245 dimensional drawing O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK Subject to change without notice...

  • Page 75: Nav245-10100S01 Dimensional Drawing

    79.3 79.3 23.8 Min. 15 Abb. 60: NAV245-10100S01 dimensional drawing 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 76: Mounting Kit Dimensional Drawings

    Part number 2034325 Fig. 62: Mounting kit 1b dimensional drawing O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK Subject to change without notice...
  • Page 77 Part number 2039303 Fig. 64: Mounting kit 3 dimensional drawing 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...

  • Page 78: Accessories

    LS 70 B Scan finder (alignment aid) 4003353 Cleaning cloth O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK Subject to change without notice...

  • Page 79: Appendix

    This is a requirement if you wish to modify the current parameter set. 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...
  • Page 80 You can find the complete EU declaration of conformity at the following address: www.sick.com O P E R A T I N G I N S T R U C T I O N S | NAV245 8018478/YWL5/2018-06| SICK Subject to change without notice...
  • Page 81 APPENDIX 8018478/YWL5/2018-06| SICK O P E R A T I N G I N S T R U C T I O N S | NAV245 Subject to change without notice...
  • Page 82 Phone +36 1 371 2680 Phone +386 591 78849 E-Mail ertekesites@sick.hu E-Mail office@sick.si India South Africa Phone +91-22-6119 8900 Phone +27 (0)11 472 3733 Further locations at www.sick.com E-Mail info@sick-india.com E-Mail info@sickautomation.co.za SICK AG | Waldkirch | Germany | www.sick.com...

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