Moog Crossbow NAV440 Series - Manual (Page 55)

NAV440 User Manual
7430‐0131‐01 Rev. F
Page 55
Viewing Current Configuration
To view the current configuration, click the Get All
Values rrent settings will be displa
the text fields.
Under
button. The cu yed in
Current Value, a box filled with blue color
indicates the status field is enabled. Refer to Figure 18.
Changing Configurations
To view the current settings, click the Get All Values
button.
To modify Status Field(s):
1. Checkmark the desired item(s) under Modify.
2. For each Status, check or uncheck the item (status
bit) under Enable/Disable
3. Select either Temporary or Permanent.
Temporary: The configuration will not be stored in
non‐volatile memory (EEPROM). The configuration
will be applied, but the unit will return to the
Permanent configuration when it is rebooted.
Permanent: The configuration will be stored in non‐
volatile memory. The unit will continue to use the
tion after b ooted. configura eing reb
4. Click the Set Values button.
The configuration values will be saved as specified:
Temporary or Permanent.
Figure 18 BIT Configuration
Aligning the Magnetometer
OTE: This configuration only applies when using the AHRS or NAV function. N
This section
ation about aligning the magnetometer as well as the instructions. provides technical inform
• 5 Technical Overview, page 5
• Alignment Instructions, 56
Technical Overview
NOTE: Due to the effects of magnetic fields on navigation, the magnetometer must be aligned with the unit installed
in the field system.
If the calibration process is run with the unit by itself, not installed in the field system, there will be no corrections
for the magnetism in the field system. Afterwards, when the unit is installed in the system (such as a vehicle) and
magnetic fields are present in the system, errors will occur due to the magnetism of the system.