Adjustments; Gnss Setup] Menu - Furuno SATELLITE COMPASS SC-33 Operator's Manual

3.

ADJUSTMENTS

When the unit is powered, it is in a "cold start" state. There is no satellite data (almanac data)
stored. In this state, the unit searches for, and stores, satellites to find its heading. This process
takes approximately 90 seconds. If the heading is not found within 30 minutes, the antenna instal-
lation location may not be suitable. Ensure an unobstructed path between the SC-33 and satel-
lites. Once a heading has been found, initial settings should be done.
If the heading error is 5° or higher, adjust the antenna unit orientation while monitoring the heading
indication.
Initial settings can be done via the NMEA2000 network with one of the following methods:
• Access the setting menu of the SC-33 from compatible equipment.
• TZTL12F/TZTL15F/TZT2BB: Software version must be "06.01" or later.
• NAVpilot-300: Software version of the control unit must be "01.07" or later, and software ver-
sion of the processor unit must be "01.06" or later.
See the operator's manual of the equipment used to access the SC-33 for how to access the
setting menu.
• Connect a PC and setup the SC-33 using the SC setting tool.
You can download the SC setting tool from the quick response code to the
right. For how to use the SC setting tool, see the operator's manual pro-
vided with the SC setting tool (OME-72851).
Note 1: If the SC-33 is re-booted, re-connection is required to access the
SC-33 menu.
Note 2: This manual provides descriptions for the SC-33 setting menu that
you can access from the compatible equipment. See the "MENU TREE" on page AP-1 for menu
details. For how to use the SC setting tool, see the operator's manual provided with the SC setting
tool (OME-72851).
3.1

[GNSS Setup] Menu

You can disable (ignore) satellites and adjust the elevation mask from the [GNSS Setup] menu.
Menu item
Disable SV
QZSS All
QZSS1
QZSS2
QZSS3
GPS All
GPS1
GPS2
GPS3
GLONASS All
Select [YES] to ignore all satellites of the QZSS system.
You can ignore satellites of the QZSS system by specifying the satellite
number. A maximum of three satellites can be registered to be ignored.
Note: When [QZSS All] is set to [YES], the setting values for [QZSS1] to
[QZSS3] are automatically changed to "0".
Select [YES] to ignore all satellites of the GPS system.
You can ignore satellites of the GPS system by specifying the satellite
number. A maximum of three satellites can be registered to be ignored.
Note: When [GPS All] is set to [YES], the setting values for [GPS1] to
[GPS3] are automatically changed to "0".
Select [YES] to ignore all satellites of the GLONASS system.
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Description