User's Manual Part 2

38
38
The GS820 System
The GS820 System
4. After the last step has been completed, the
GS820 displays “RIGGING OK” and then returns
to menu 2). Press Exit to return to the operation
display or press Enter to rig another hoist. If a
sensor required by the selected capacity chart
is not a part of the system or has not
established communication with the GS820,
then the GS820 will display “
SENSOR INVALID”.
3.7
3.7
Display Settings
Display Settings
Program the display for operator preferences in
menu 3) DISPLAY SETTINGS.
1. Go to Menu 3) D
ISPLAY SETTINGS.
2. Use Up and Down to select the setting to
modify and press Enter.
3. Use Up and Down to modify the setting.
4. Press Enter to confirm.
5. Press Exit to return to the operation display.
3.7a Units
The weight units for load display may be selected
according to operator preference. Length units are
associated with weight units by default; see the
table below.
Table: Weight Units
3.7b Backlight Mode
Adjust the LCD backlight control mode to conform
to viewing and power supply conditions. The LCD
backlight can be “always on”, “always off” or on a
four second timer”. In the “four second timer
mode the backlight will come on for four seconds
when any button is pressed.
3.7c Wind speed units
The wind speed units can be set to “km/h”, “mph”,
“m/s” or “knot”.
3.8
3.8
System Diagnostic
System Diagnostic
Diagnose system issues with the sub menus of
menu 5) DIAGNOSTIC.
3.8a System Sensors Diagnostic
1. Go to menu 5A) SYSTEM SENSORS DIAGNOSTIC.
2. Select the sensor and press Enter to see the
sensor data in menu 5A1) S
ENSOR INFORMATION.
3. Press Exit to return to menu 5A) and select an
other sensor or press Exit again to return to the
operation display.
Unit Equivalent Weight Length Unit
Notes
Pound (lb) 1 lb 0.4536 kg Foot (ft.)
Kilogram (kg) 2.205 lb 1 kg Metre (m)
Short ton (T) 2000 lb 907.2 kg Foot (ft.)
United States
Long ton (T) 2240 lb 1016 kg Foot (ft.)
United Kingdom
Metric tonne (t) 2205 lb 1000 kg Metre (m)
International System (SI)
Figure: Sensor information menu
Figure: the GS820 displays “rigging ok”