User's Manual

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OPERATIO

3.8b Radio Network Diagnostic

1. Go to menu 5B2) LAST SENSORS RECEIVED.

Sensors are shown with their radio ID number

and the sensor type.

a. Use Up and Down to scroll through the list.

b. Press Exit to return to menu 5B).

3. Go to menu 5B3) S

EARCH FOR SENSORS.

a. Press Enter to launch a sensor search.

4. Go to menu 5B4) B

IT ERROR RATE TEST. This test

should only be conducted by

LSI

LSI technical

service personnel.

5. Press Exit to return to the operation display.

3.8c Lockout Diagnostic

Menu 5C) LOCKOUT DIAGNOSTC shows the lockout

condition of the output (alarm or safe) and the self-

test (pass or fail); it is recommended to manually test

the lockout condition;

1. Go to menu 5C) L

OCKOUT. Select N° 1 WHITE

WIRE. To temporarily activate or desactivate the

lockout relay press Enter.

Figure: Menu 5C) Lockout, condition example

2. Press Down to go to N° 2 GREEN WIRE. Repeat

lockout diagnostic test.

3. Press Down to go to N° 3 O

RANGE WIRE. Repeat

lockout diagnostic test.

4. Press Exit to return to the operation display.

3.8d Display Diagnostic

1. Go to menu 5D) DISPLAY DIAGNOSTIC. The page

shows different informations;

1) T

IME: current time according to the GS820

internal clock.

2) D

ATE: current date according to the

GS820 internal clock.

3) T

IME CLOCK BATTERY: self-test pass or fail.

4) E

XTERNAL POWER: external power supply

voltage.

5) Display Internal temperature.

6) Base station ID. The base station ID

should be the same as the GS820 display

serial number printed on the left side of

the box.

7) Power supply

8) Radio certification: “FCC”, “IC” indicates

Federal Communications Commission

(U.S.A.) and Industry Canada

certification, “CE” indicates European

Community certification.

9) Radio frequency: the frequency used by

the system network.

8. Press Exit to return to the operation display.

3.8e Digital Input Diagnostic

1. Go to menu 5E) DIGITAL INPUT DIAGNOSTIC. The

page shows the wires digital input status (white,

green, orange and blue wires).

2. Press Exit to return to the operation display.

CAUTION!

The list of “last sensors

received” includes all functioning GS series

sensors within range. Programming a GS820

display for sensors from a different system

will disable that system and render indication

by both systems inaccurate.

Summary of content (24 pages)

PAGE 1
3.8b Radio Network Diagnostic 3.8d Display Diagnostic 1. Go to menu 5B2) LAST SENSORS RECEIVED. Sensors are shown with their radio ID number and the sensor type. 1. Go to menu 5D) DISPLAY DIAGNOSTIC. The page shows different informations; ! CAUTION! The list of “last sensors received” includes all functioning GS series sensors within range. Programming a GS820 display for sensors from a different system will disable that system and render indication by both systems inaccurate.
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3.9 System Limits Set hoist limits Critical system alerts or information messages are also displayed on the top part of the LCD. See examples below: The limit menu displays the limits for each sensor in the sensor list. 1. Go to menu 6) SYSTEM LIMITS. 2. Use Up and Down to select a sensor and press Enter to modify. 3. Use Up and Down to adjust the limit and press Enter. 4. Press Exit to return to the operation display.
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Table: Information Alerts Table: Information Alerts (Continued) Alert: Alert: “LOAD ID: G15000 MAXIMUM LIMIT” “VERIFY WHITE WIRE (SHORTED TO GROUND)” Description: Description: The sensor indicates a value greater than the operator adjusted limit. ! WARNING! Do not operate the crane beyond the limits specified by the manufacturer. • Verify operator adjusted limits in the limit menu. Voltage is not detected on the lockout wire when safe**.
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3.12 Mast Settings To indicate rated mast capacity, the GS820 must be programmed with rated mast capacity charts. Set the mast capacity chart selection mode in menu 4E) 4. The options are: None: Rated mast capacity is not indicated. The mast load limit is determined by the load cell limit (menu 6) and the number of parts of line. Operator mode: The operator must manually select the appropriate mast capacity chart in the CRANE RIGGING menu.
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4. USB TOOL Download data or upload capacity charts using a USB mass storage device (USB key) without removing the display from the crane. ! CAUTION! Before transferring (or downloading) data logger or firmware updates, make sure the crane is stopped and is in a safe state. The crane cannot be monitored during the download process. given by LSI and press Enter. Press Enter once again to confirm the data logger download. 4. Transfer progress is indicated on screen. 5.
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4.2 Upload Capacity Charts Contact LSI to get the upload password; this password changes according to the random number indicated on the LCD. Please provide the random number to LSI. ! IMPORTANT! 1. Connect the USB key to a computer and copy the updated chart on the USB key. 5. Complete the installation as instructed on screen. 4.3b Quick Start 1. Start the data logger viewer application. 2. Open the log file (see section 4.1b). Only .dtl files generated by the GS820 data logger can be displayed. 2.
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4.3d Wind Report IMPORTANT! The wind report is only available when the data has been recorded with the data logger in the automatic recording mode. ! To create a wind report in Excel, click on the Wind Report button in the tool bar. Wind charts. The data from the Wind or Max Gust columns can be easily charted. 1. Press Control and select the time column and either the Wind or the Max Gust column. 2. Click Insert → Chart 3. Select X-Y (Scatter) Max.
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5. MAINTENANCE 5.1 Sensors 3. The data wires of a load cell may be disconnected to facilitate battery replacement. 5.1a Replacing Sensor Battery 4. Remove the battery by hand. ! ! IMPORTANT! Protect the interior of the sensor from dirt and humidity at all times. IMPORTANT! Both lithium or alkaline batteries can be used, however lithium battery will last about 2.5 times longer. 1. Unscrew the two allen screws about a quarter of an inch. 1 Hex key 5/32 in. 1/4 in. 5.
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5.2 Anti-Two-Block switch ! IMPORTANT! Replace all the batteries of the anti-two-block switch at the same time. Unchanged batteries will reverse polarity severely reducing battery life. IMPORTANT! Protect the interior of the anti-two-block switch from dirt and humidity at all times. ! IMPORTANT! Both lithium or alkaline batteries can be used, however lithium battery will last about 2.5 times longer. 6. Replace the plunger assembly.
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5.3 Replacing a Sensor Antenna Heavily damaged antennas (ripped out, sheared off, wire exposed and fraying etc.) should be replaced to ensure effective communication between the sensor and the cabin mounted display unit. This procedure may be followed without removing the sensor from the crane if it is safe to do so. If removed, an angle sensor must be re-calibrated during reinstallation for correct angle display (see the angle sensor installation section of the user’s manual).
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5.4c Care 5.4 Load Cells ! WARNING! Heavy shock may affect load indication accuracy. Inspect the load cell regularly for clearly visible dents or scratches. Test the load indication if collision damage is visible. 5.4a Reading Accuracy LSI flat bar load links are pre-calibrated at the factory. No “zeroing” or other calibration is required on installation.
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6. TROUBLESHOOTING Display Not On • 1. Verify the connection between the yellow cable wires and the crane power supply 2. Verify the crane battery, the fuse and the accessory switch. 3. Carefully disconnect the yellow cable from the display unit and reconnect it. Display In Alarm 1. Identify the sensor in alarm. Place the sensor in safe condition (press Bypass if necessary). 2. Verify that the limits, the parts of line and the tare are correctly adjusted. 3.
PAGE 13
7. CERTIFICATION NOTES 7.1 Model Numbers CSA and ATEX CSA Class I, Division 1 and 2 Rated Equipment: part numbers end with “-CSA” Sensors: GCxxx-ATEX-CE series sensors, GS001ATEX-CE, GS002-ATEX-CE, GS010-ATEX-CE, GS011-ATEX-CE, GS020-ATEX-CE, GS005-ATEXCE, GS050-ATEX-CE (all intrinsically safe): II 1 G Ex ia IIC T4 Example: GC012-CSA ATEX Zone 0 & 2: the letters “ATEX” are included in the part numbers Example: GC012-ATEX-CE 7.2 Important Notes for Hazardous Area Certified Components 7.
PAGE 14
GS050; Load Systems International Inc 7.4 Class 1 Division 1 and Division 2 certifications Model №: GC012-CSA-CE Load Cell 5.4 t (12 000 lb) Single part line pull capacity Please read reference manual for details Class 1, Division 1 certification (intrinsically safe) is available for most LSI sensors. Class 1, Division 2 certification (non-incendive) is available for the GS550 display.
PAGE 15
7.6 FCC and IC – Instructions to the User This equipment has been tested and found to comply with the limits for a class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
PAGE 16
7.7 EMI / EMC EMI/EMC (Electro-Magnetic Immunity & ElectroMagnetic Compatibility): 7.8 Environmental conditions Ambient temperature 84º C maximum for the sensors, and 59º C maximum for the display Operating temperature -35º C to 85º C (-31º F to 185º F) Humidity range 0% to 100% EN 301 489-3 V1.4.1 (2002-08) Clause 8.2: Limits for radiated emissions from ancillary equipment, measured on a standalone basis (measuring distance of 10m): Pass Clause 8.
PAGE 17
7.9 CE 7.9a Declaration of conformity 7.9b CE Safety ! ! WARNING! When captors are used, the ambiant temperature should not be higher than 84°C and the display should not be used when the ambiant temperature is higher than 59°C, otherwise there can be a burn possibility. ! WARNING! The protection will be impared if the material and equipment are used in a manner not specified by the manufacturer. ! IMPORTANT! The IP of equipment corresponds to 65.
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8. GS820 MENU OUTLINE 1) PARTS OF LINE 2) CRANE RIGGING 3) DISPLAY SETTINGS 1) 2) 3) 4) Weight units Display language Backlight mode Wind speed units 4) INSTALLATION 4A) SENSOR LIST 4A1) SENSOR TYPE AND RADIO IDENTIFICATION NUMBER 1. Configuration select (automatic, manual) 2. Configuration number 3.
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memory bank C) 4) Get config. A (Copy memory bank A to current configuration) 5) Get config. B (Copy memory bank B to current configuration) 6) Get config.
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9. LSI PRODUCT LIMITED WARRANTY - 2009/02/16 9.1 Limited Warranty LOAD SYSTEMS INTERNATIONAL INC.
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DEALING OR USAGE OF TRADE, WHICH ARE EXPRESSLY DISCLAIMED. NO ORAL OR WRITTEN INFORMATION OR ADVICE GIVEN BY LSI OR ITS EMPLOYEES OR REPRESENTATIVES SHALL CREATE A WARRANTY OR CONDITION OR IN ANY WAY INCREASE THE SCOPE OF LSI’S LSI OBLIGATION. LSI DOES NOT WARRANT THAT THE BUSINESS RESULTS OBTAINED FROM THE USE OF THE PRODUCTS WILL BE APPROPRIATE OR ADEQUATE FOR THE PURCHASER. 9.
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NOTES 62 The GS820 System
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OTES 63
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LSI Contact Information Technical Support: LSI Technical Support is available 24 hours a day, 7 days a week from our Houston and Dubai locations. Please direct all technical support questions to either of these locations or contact us via email: techsupport@loadsystems.com North America Middle East & Africa Toll Free Phone: (888) 819 4355 Toll Free Fax: (888) 238 4099 International: +1 (281) 664 1330 USA Corporate Office: 9633 Zaka Road Houston, TX 77064 Direct Phone: 281.664.1330 Direct Fax: 281.664.