LSI GS820 Installer And User Manual
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LSI GS820 Installer And User Manual

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& GS Series Sensors
INSTALLER AND USER'S MANUAL
INSTALLER AND USER'S MANUAL
!
WARNING! The GS820 system is designed as an operator aid and is in no way a
!
!
WARNING! Carefully read and understand this manual before proceeding.
!
GM820
.20090409
REV
GS820 Display
substitute for safe operating practice.
Manufacturers of Wireless
Weighing Systems
www.loadsystems.com

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  • Page 1 & GS Series Sensors INSTALLER AND USER’S MANUAL INSTALLER AND USER’S MANUAL WARNING! The GS820 system is designed as an operator aid and is in no way a substitute for safe operating practice. WARNING! Carefully read and understand this manual before proceeding.
  • Page 2 Failure to install all parts, or replacing parts or components with parts or components not supplied by , may lead to system failure, serious injury or death. The GS820 System The GS820 System...

  • Page 3: Table Of Contents

    2.5d Boom Length Calibration Procedure № 2: 2.15 SENSOR LIST ........33 Correct with the GS820 ......16 2.15a How to Add a Sensor to the GS820 ..33 2.6 RADIUS ..........17 2.15b How to Remove a Sensor from the GS820 ..33 2.6a Radius Verification and Adjustment ..17 2.16 NETWORK OPTIONS ....33...
  • Page 4 3.7 DISPLAY SETTINGS ......38 7.1 FCC AND IC – INSTRUCTIONS TO 3.7a Units ............38 THE USER ........50 3.7b Backlight Mode ........38 8. GS820 MENU OUTLINE 3.7c Wind speed units ........38 3.8 SYSTEM DIAGNOSTIC ....38 9. LSI PRODUCT LIMITED 3.8a System Sensors Diagnostic ......38 WARRANTY - 2009/02/16 3.8b Radio Network Diagnostic ......39...

  • Page 5: Introduction

    Start-Up Overview Start-Up The GS820 system includes the cabin mounted The GS820 must be correctly programmed for the GS820 radio display and compatible crane system sensors installed. Once a reliable radio mounted sensors. The GS820 creates a two-way communication network is established, the display radio network with the sensors to bring required lift lights will remain lit without flashing.

  • Page 6: Installation

    ø2.5 in. min. 0.906 flat surface IMPORTANT! Do not power wash the display. The GS820 display is not designed to 0.594 withstand high-pressure washing devices that 0.594 can erode the membrane fascia seal or create fissures in the membrane fascia.

  • Page 7: Antenna Position

    To GS820 power supply connector (Step 5) Figure: Connection with white wire lockout and recommended Bosch relay. Yellow cable 5. Connect the yellow cable to the GS820. The connector is waterproof and well rated for Blue wire Lockout #4 Orange wire Lockout #3 external environments.

  • Page 8: Lockout Settings

    Warning, alarm and lockout control is programmed proportion of a limit that must be reached to trigger in this menu. The GS820 can be programmed to lockout is the lockout level. The default factory generate alarms and lockouts for almost all setting for the lockout level is 105%.

  • Page 9: Password Settings

    ” and press Enter to save any changes. WARNING! Inverting lockout relays will 9. Repeat steps 7 and 8 to adjust password allow crane operation in the event the GS820 protection for each menu as required. Press display fails. Operating a crane without a Enter at any time to save changes made.

  • Page 10: Load Cell

    Plate kit for IMPORTANT! For optimal performance and loadlink signal reception, the GS820 load cell antenna should have a clear line of sight to the GS820 display. IMPORTANT! The load cell antenna should point to the left or to the right of the boom; it...

  • Page 11: Angle Sensors

    The GS010 series angle sensors can be turned on angle indication accordingly. by starting up the GS820 display to which they are 2.3b Angle Calibration Procedure programmed. The angle sensor can then assist in levelling itself with the red and green LED.

  • Page 12: Angle Calibration Procedure № 2: Correct With The Gs820

    IMPORTANT! To ensure reliable radio GS820 display. Instead move the sensor up a couple of degrees, and then bring it back down to where it communication between the anti-two-block should be.
  • Page 13 Mount bracket 4 in. Boom (10 cm) below sheave base center. Figure: Jib, rooster or other extension; anti-two-block switch ø0.38 placement for single part of line operation only For fast line weight installation place the anti-two- block switch mounting bracket directly below the sheave center as low and as close to the edge of the sheave as possible.

  • Page 14: Gs075 Installation

    B) Hook block stops Figure: Chain length adjustment rising, two-block A) Anti-two-block prevented with switch triggers safety margin two-block alarm IMPORTANT! GS050: to increase chain length, only use lightweight chain. Figure: Chain length test at minimum angle The GS820 System The GS820 System...

  • Page 15: Length Sensor Cable Reel

    0 degrees from horizontal tapped 3/8-16 Procedure № 1: Mechanical Set-Up and Angle Boom Boom Calibration Procedure № 2: Correct with the base GS820, sections of this manual. Welding Welding Welding pads holes pad holes pads 16 1/8 in. apart, 2 1/4 in.

  • Page 16: Boom Length Calibration Procedure № 2: Correct With The Gs820

    6. Verify the boom length indicated on the GS820 3. Fully extend the boom LCD. Boom length indicated should equal the 4. Verify the boom length indicated at full boom actual total boom length.

  • Page 17: Radius

    * When the hoist is rigged off of a luffing jib only ** Telescopic boom cranes only *** Systems with rated capacity charts programmed in the GS820 only I STALLATIO I STALLATIO...

  • Page 18: Radius Settings

    ...15A) to 15H): same as 12A) to 12H) 16) Auxiliary hoist 4 ...16A) to 16H): same as 12A) to 12H) 17) Auxiliary hoist 5 ...17A) to 17H): same as 12A) to 12H) ** Telescopic boom cranes only * Basic radius parameters The GS820 System The GS820 System...

  • Page 19: Basic Radius Parameters For A Lattice Crane

    2.6c Basic Radius Parameters for a Lattice Crane Jib offset Jib mounting angle point Sheave head Menu 4C) 2) S LEW OFFSET length parallel The distance from the boom base pin to the crane centre of rotation. If the boom base pin is behind the centre length of rotation this value will be negative.

  • Page 20: Advanced Radius Parameters

    & & PARALLEL PERPENDICULAR OFFSET ANGLE AIN BOOM OOM LENGTH LEW OFFSET includes boom top Boom angle sensor Boom heel pin Crane center of rotation Figure: Advanced radius parameters. Typical installation. Not to scale. The GS820 System The GS820 System...

  • Page 21: Wireless Wind Speed Sensor Gs020

    Wireless Wind Speed c. The wind cups must be fully exposed to Wireless Wind Speed the wind and spin freely at all boom Sensor GS020 Sensor GS020 angles. Mounting rod Figure: GS020 wireless wind speed sensor 1. Remove the mounting rod from the wind speed Figure: Wind clearance sensor.

  • Page 22: Wireless Load Pins

    Load pin block pigtail Boom tip Figure: Install the load pin transmitter GS001 Load pin AA10K11 LINE PULL Pigtail Cotter pin Wedge socket Figure: Load pin LP011, LP015 or LP026 - Installation at boom tip The GS820 System The GS820 System...

  • Page 23: Line Riding Tensiometer

    Line Riding Tensiometer Line Riding Tensiometer Line Riding Swing Arm Tensiometer Swing Arm Hoist drum Line Riding Landing Tensiometer Pads Figure: Line riding tensiometer Figure: Typical installation (not to scale) 2.9a Line Riding Tensiometer Installation Swing Arm CAUTION! The Line Riding tensiometer must be held by the Line Riding Tensiometer swing arm and the tension of the wire rope;...

  • Page 24: Line Riding Tensiometer Installation On A Swing Arm

    * The hoist rope can also be installed by passing Figure: Removing top sheaves, bolts and spacers on Line the wire rope around the pulleys when the hook Riding tensiometer type 2 (LD024 shown). does not interfere. The GS820 System The GS820 System...

  • Page 25: Load Pins, Line Riding Tensiometers And Compression Cells: Calibration

    2.10 Load Pins, line riding 7. Lower the first load, lift the second (heavier) 2.10 Load Pins, line riding known load, use Up and Down to adjust the tensiometers and tensiometers and load value displayed to equal the actual known Compression Cells: Compression Cells: load lifted, and then press Enter.

  • Page 26: Four Point Lift

    These functions can be used to generate an alarm other three. The imbalance factor is calculated condition on the lockout wires of the GS820. for each of the four load sensors and then compared to an adjustable limit. The default imbalance factor limit is 15%.

  • Page 27: Slack Rope

    four load sensors and press Enter to modify. 4. Use Up and Down to select the sensor type “Imbalance sensor” and press Enter. Only one imbalance sensor is required to calculate imbalance for all four load sensors. 5. The ID can be left at 0, press Enter. 6.

  • Page 28: List And Trim Angle Sensor

    Figure: List and Trim axes 3. Mount the angle sensor to the weld pads with 2.12a Programming the GS820 for the screws and washers provided. List and Trim Indication 4. Verify list and trim angle indication in the operation display.

This manual is also suitable for:

Gs020Gs001Gs010-03

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