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Labkotec LID-3300IP Installation And Operating Instructions Manual

Type 2 ice detector
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Labkotec Oy
Myllyhaantie 6
FI-33960 Pirkkala, FINLAND
Tel. +358 29 006 260
28.5.2020
Fax +358 29 006 1260
DOC001181-EN-3
Internet:
www.labkotec.fi
47 pages
LID-3300IP Type 2 Ice Detector
Ice Detector for Wind Turbines and
Meteorological Stations
Installation and Operating Instructions
Copyright © 2020 Labkotec Oy
All rights reserved

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Summary of Contents for Labkotec LID-3300IP

  • Page 1 Tel. +358 29 006 260 28.5.2020 Fax +358 29 006 1260 DOC001181-EN-3 Internet: www.labkotec.fi 47 pages LID-3300IP Type 2 Ice Detector Ice Detector for Wind Turbines and Meteorological Stations Installation and Operating Instructions Copyright © 2020 Labkotec Oy All rights reserved...

  • Page 2: Table Of Contents

    SUMMARY OF CHANGES AND NEW FUNCTIONALITY ........4 1 PRODUCT OVERVIEW ..................5 2 INSTALLATION ....................6 2.1 Installation and interfaces of LID-3300IP Type 2 Control Unit ..... 6 2.2 Installation of LID/ISD Type 2 ice sensor ............. 6 2.3 Lightning protection ..................8 3 ELECTRICAL CONNECTIONS ................
  • Page 3 LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions APPENDIX A. STREAMING MODE OF SERIAL OUTPUT ........33 APPENDIX B. PARAMETERS ................36 APPENDIX C. TERMINAL COMMANDS ............... 39 APPENDIX D. SYSTEM CONNECTION DIAGRAM ..........42 APPENDIX E. EVENT LOG MESSAGES .............. 43 APPENDIX F.

  • Page 4: About This Manual

    ABOUT THIS MANUAL This manual includes instructions for the installation, commissioning and operating of Type 2 of the LID-3300IP Ice Detector system. Labkotec products are designed to be safe when operated in the manner described in this manual. The safety of this product cannot be guaranteed if the product is used in any other way than is specified in this manual.

  • Page 5: Product Overview

    LID-3300IP Type 2 is an ice detector for wind turbines and meteorological stations. LID-3300IP Type 2 ice detector system consists of LID-3300IP Type 2 control unit (later referred to also as LID) and LID/ISD Type 2 ice sensor (later referred to also as ice sensor).

  • Page 6: Installation

    The instruction manual must be read and understood. Installation and interfaces of LID-3300IP Type 2 Control Unit The enclosure of LID is wall-mounted. Mounting holes are located in the base plate of the enclosure, beneath the mounting holes of the front cover.
  • Page 7 LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions Flammable materials or materials that may melt are not allowed to locate close to the ice sensor. The ice sensor body includes a 350W heating resistor. A temperature sensor T1 (ice sensor temperature) is located in the centre part of the ice sensor and temperature sensor T2 (ambient temperature) inside the connector of the ice sensor cable.

  • Page 8: Lightning Protection

    DOC001181-EN-3 Installation and Operating Instructions Lightning protection Lightning protection for LID-3300IP control unit and LID/ISD ice sensor shall be done according to standard IEC 61400-24 “Wind turbines – Part 4: Lightning protection” when installed into a wind turbine. General principles for protecting ice detector system against overvoltage in case of lightning strike is presented in the above picture.

  • Page 9: Electrical Connections

    LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions ELECTRICAL CONNECTIONS Interfaces and other important components of LID are described in the below list and picture. 1. Main fuse 12. Analog signal cable shield connector 2. Fuse for sensor heating 13.

  • Page 10: Power Supply

    Only an authorized electrician is allowed to install heating cable between ice sensor and LID. The connections between LID-3300IP Type 2 control unit and LID/ISD Type 2 ice sensor are shown in the following figure. Optional temperature sensor extension cable improves ambient temperature accuracy.

  • Page 11: Relay Outputs

    More information is available in document D80359_E “Instructions for proper use of LID/ISD ice sensor cable connectors”. Relay outputs LID-3300IP has two relays with potential free relay outputs. Both relays have NC (normally closed), CC (common contact) and NO (normally open) connections available at the connectors.

  • Page 12: Three-Wire Relay Connection

    3.3.1 Three-wire relay connection If there is adequate amount of I/O in the automation, it is recommended to use the three-wire connection for LID-3300IP Type 2 installation, as shown in the figure below. With this connection, the automation can detect if the cabling is properly connected.

  • Page 13: Two-Wire Relay Connection

    3.3.2 Two-wire relay connection Two-wire connection is recommended only for old installations where LID-3300IP Type 2 is used to replace a LID-3300IP. The connection can be made: a) See the figure below. Pin 9 (ice alarm relay) is used for the relay com- mon contact, and pin 8 is connected to the automation system.

  • Page 14: Analog Outputs

    ‘Tera Term’ - terminal program. 1. Connect the RS-232 port of your PC to the RS-output D-connector on the LID-3300IP control unit. Use USB-to-RS converter if your PC is not equipped with an RS-232 port. 2. Start the terminal program and select Setup > Serial Port. Select the RS-232 (COM) port of your PC where the serial cable is connected.
  • Page 15 LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions 3. Make port settings as below and press OK. 4. Select Setup > Terminal and set Local echo and New-line settings as described below. Press OK. LID should start communicating with your PC as seen below.

  • Page 16: Serial Output - Streaming Mode Format

    LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions 3.5.2 Serial Output - Streaming Mode Format Right after the connection to RS-232 serial output has been established, Ice Detector starts to send a data format through the connection. New values are reported once every 4 seconds.
  • Page 17 LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions MAIN MENU MENU 1. MEASUREMENTS AND STATUS MENU 2. PARAMETERS The complete list of parameters is presented in Appendix B. Parameters. To read a parameter, type: RP<param nbr> Example: RP0 To change a parameter, type: SP<param nbr>...
  • Page 18 LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions MENU 3. DEFAULT PARAMETERS The complete list of parameters is presented in Appendix B. Parameters. In case of problems, it might be useful to compare the actual parameter values with the default parameter values.

  • Page 19: Ethernet Interface

    Ethernet connection is used to monitor and control the device over the web user interface. More information in the chapter 6. LID also has a Modbus server for reading icing related measurements and diagnostic data. More information in document DOC001735 LID-3300IP Type 2 ETHERNET MODBUS TCP/IP SPECIFICATION. COMMISSIONING AND SYSTEM VALIDATION...

  • Page 20: Lid-3300Ip Type 2 Ice Detector In Operation

    LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions LID-3300IP TYPE 2 ICE DETECTOR IN OPERATION This chapter explains the basic operation of LID-3300IP Type 2 ice detection system. Serial and Web user interfaces are explained in different chapters. Operating modes LID-3300IP Type 2 ice detection system operates in different modes which are explained below.

  • Page 21: Manual Ice Alarm Test

    LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions Cooling phase has ended when sensor temperature is close to ambient temperature (parameter 20), or maximum cooling time (parameter 19) has exceeded, or sensor temperature has gone below 0 ºC Ice alarm is released after the cooling period if ice signal value is above the alarm level.

  • Page 22: Lid-3300Ip Type 2 Front Panel

    (about 10 s) until the device is restarting. Use of different parameter settings Functionality of LID-3300IP Type 2 Ice Detector system is configurable as described in chapter 5.1. All parameters as well as their default and valid values are described in Appendix B. “Parameters”.

  • Page 23: Internet Web Access

    LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions INTERNET WEB ACCESS LID is equipped with an in-built web server which provides an easy-to- use web-based user interface for Ice Detector measurement data, status and parameters over the Internet.

  • Page 24: Web Ui - Header

    LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions Web UI - Header The header section of the web user interface starts with the text Labkotec Ice Detector. In the center of the header, there is space for the individual site name, place or other identification of the Ice Detector.
  • Page 25 LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions Site information In the Site information window it is possible to define the name and additional information of the site where this Ice Detector locates. Site name becomes visible in the header of web user interface and in all menus of RS-232 interface.
  • Page 26 LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions Clock Ice detector’s real time clock can be set here. Only an administrator is able to change the settings of system clock. Clock can be set either manually by selecting Change and setting time in format <DD.MM.YYYY hh:mm>, where...

  • Page 27: Direct Web Access Between Pc And Lid

    LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions Firmware Firmware of the ice detector control unit can be updated through the web user interface. Firmware tab becomes visible when an administrator is logged in. To update the firmware, select the new firmware file (.bin) from your laptop or desktop and upload it to the device.
  • Page 28 LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions 3. Choose Internet Protocol Version 4 (TCP/Ipv4) from the Local Area Connection Properties list and click Properties. 4. Choose Use the following IP address and give your PC an IP address which is next to the IP address of the LID.

  • Page 29: Technical Specification

    UL 61010-1 CAN/CSA-C22.2 NO. 61010-1-12 EN/IEC 61000-6-4:2007 / A1:2011 (Emission) EN/IEC 61000-6-2:2005 (Immunity) Functional Safety LID-3300IP Type 2 ice detector system fullfills the requirements of PLd accord- ing to ISO 13849-1. The safety function is validated through relay outputs. Approvals US and Canada Certificate SGSNA/17/HEL/00043 / 00044.

  • Page 30: Repair And Service

    Before opening the cover make sure that the main supply is switched off. In permanent supply cable installation, turn off the isolation switch. When supply cable is equipped with plug, disconnect it from socket outlet. For more information, contact Labkotec Oy’s service. MAINTENANCE Maintenance is instructed in the following sections.
  • Page 31 ANYMORE” is displayed in raw command window. The calibration result can be checked from the event log. Please refer to Appendix E “Event log messages” – sensor field calibration log messages. For more information, contact Labkotec Oy’s service. Copyright © 2020 Labkotec Oy 31/47...

  • Page 32: Fault States

    Therefore, the LID-3300IP Type 2 and LID/ISD Type 2 must be replaced every 20 years from the installation. 13 RECYCLING To recycle an old LID-3300IP Type 2 and LID/ISD Type 2, please take them to applicable collection points, in accordance with your national legislation or directives.

  • Page 33: Appendix A. Streaming Mode Of Serial Output

    LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions APPENDIX A. STREAMING MODE OF SERIAL OUTPUT LID reports the measurement data and status in the serial output as explained before in chapter 3.5.2. This chapter explains the formats in more detail.
  • Page 34 LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions Format 2: LID-3210 format Command RSFORMAT 2 sets the output format identical to what was used in LID-3210 Ice Detector. The output format consists of the following information: Fail Mode...
  • Page 35 LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions The operation mode of the LID can be interpreted from the Mode character in table below. Mode character Meaning Power-up Sensing Detecting Heating Ice sensed Mode Mode Mode 0…7 Copyright © 2020 Labkotec Oy...

  • Page 36: Appendix B. Parameters

    Delay is set as a multiple of 4 second intervals. Nbr.of temperature sensors Parameter is not used in LID-3300IP Type 2 - icedetector. There must always be 2 temperature sensors. Ambient temp above which icing is impossible (°C or F) 0-50 Temperature limit above which icing should not be possible.
  • Page 37 LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions 5 = Ice signal in analog output 1, Ice signal in analog output 2 Not in use at the moment. Not in use at the moment. Heating ON (1) or OFF (0) Based on this parameter, heating is either started (1) or not started (0) when ice signal goes below the alarm level.
  • Page 38 LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions Automatic heating of the sensor is used to remove the soft ice which has slowly (P2 -1) accumulated over the sensor in light icing conditions. Automatic heating is started when ice signal remains constantly below the value of this parameter for a longer time than what is specified by parameter P24.

  • Page 39: Appendix C. Terminal Commands

    LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions APPENDIX C. TERMINAL COMMANDS Comm. Command Description Command Example Access parameters from web UI raw command window SP<nr> <xxx> Set parameter value <nr> = parameter SP1 20 number, <xxx> = value RP<nr>...
  • Page 40 LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions RSFORMAT Set RS-232 0 = variable length, 1 RSFORMAT <x> communication format = constant length, 2 = LID-3210 RSFORMAT Read RS-232 None RSFORMAT communication format ST2LOCK Lock / unlock updating...
  • Page 41 LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions RLOG <x> Print event log <x> = 1 - 5 log seg- RLOG 2 segment to RS-232 ment to print. terminal. 1 = Alarms 2 = Faults 3 = User settings...

  • Page 42: Appendix D. System Connection Diagram

    LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions APPENDIX D. SYSTEM CONNECTION DIAGRAM Copyright © 2020 Labkotec Oy 42/47...

  • Page 43: Appendix E. Event Log Messages

    LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions APPENDIX E. EVENT LOG MESSAGES Remarks-column includes a description only when the event text does not explain itself. Alarm events Remarks Ice alarm ON, T(amb)= -2.0 T(amb) = ambient temperature when alarm was activated.
  • Page 44 255 and then back to 100. ( In case you use P2=255, set-> 100 -> 255) Wait for 15 seconds and restart the sys- tem. If the fault relates to P21, contact Labkotec service for further instructions. Safety guard reported error x An internal safety guard processor have found an error and reported it.
  • Page 45 LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions Default passwords restored SNTP-client disabled SNTP-client enabled Sensor field calibrated, cf: 0.95 Sensor has been field calibrated successfully and new correction factor is 0.95 Sensor field calib. FAILED, cf: 0.7 Sensor calibration failed because the output signal did not gain the maximum value.

  • Page 46: Appendix F. Functional Safety Data Sheet

    LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions APPENDIX F. FUNCTIONAL SAFETY DATA SHEET Copyright © 2020 Labkotec Oy 46/47...

  • Page 47: Appendix G. Declaration Of Conformity

    LID-3300IP Type 2 Ice Detector DOC001181-EN-3 Installation and Operating Instructions APPENDIX G. DECLARATION OF CONFORMITY Copyright © 2020 Labkotec Oy 47/47...

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