Icom GM800 Instruction Manual - Page 12

Position Date and Time area, POSITION AREA, POSITION, NO TIME

Page 12 highlights

2 PANEL DESCRIPTION ■■ Function display (Main screen) DDPosition Date and Time area POSITION AREA The current position is displayed when valid GPS data is received, or when you manually enter your position. Indication NO POSITION ?? Description Displayed when a GPS receiver is not connected and the position has not been manually entered. Blinks every 2 seconds instead of the position when the GPS position data is invalid. • The last position is held for only 23.5 hours. After that, "NO POSITION" will be displayed. Blinks every 2 seconds instead of the position after 4 hours have passed since you manually entered the position. • The manually entered position is held for only 23.5 hours. After that, "NO POSITION" will be displayed. DATE AND TIME AREA ••The current time is displayed when valid GPS data is received, or manually enter the time. ••The date information is displayed when the RMC GPS sentence formats are included in the GPS signal. Indication Description NO TIME Displayed when a GPS receiver is not connected and the time has not been manually entered. Local Displayed when the offset time is set. Manual Displayed when the time is manually entered. UTC Displayed when the GGA, GLL or GNS GPS sentence formats are included in the GPS signal. ?? Blinks every 2 seconds instead of the time when the GPS current time is invalid. • After 23.5 hours has passed, "NO TIME" will be displayed. Blinks every 2 seconds instead of the time after 4 hours have passed since you manually entered the time. • The manually entered time is held for only 23.5 hours. After that, "NO TIME" will be displayed. 7

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7
2
PANEL DESCRIPTION
Function display (Main screen)
D
Position Date and Time area
POSITION AREA
The current position is displayed when valid GPS
data is received, or when you manually enter your
position.
I±dtca²t³±
Description
NO
POSITION
Displayed when a GPS receiver is
not connected and the position has
not been manually entered.
??
Blinks every 2 seconds instead of the
position when the GPS position data
is invalid.
• The last position is held for only 23.5
hours. After that, “NO POSITION” will be
displayed.
Blinks every 2 seconds instead of the
position after 4 hours have passed
since you manually entered the
position.
• The manually entered position is held
for only 23.5 hours. After that, “NO
POSITION” will be displayed.
DATE AND TIME AREA
• The current time is displayed when valid GPS data
is received, or manually enter the time.
• The date information is displayed when the RMC
GPS sentence formats are included in the GPS
signal.
I±dtca²t³±
Description
NO TIME
Displayed when a GPS receiver is not
connected and the time has not been
manually entered.
Local
Displayed when the offset time is set.
Manual
Displayed when the time is manually
entered.
UTC
Displayed when the GGA, GLL or GNS
GPS sentence formats are included in
the GPS signal.
??
Blinks every 2 seconds instead of the
time when the GPS current time is
invalid.
• After 23.5 hours has passed, “NO TIME”
will be displayed.
Blinks every 2 seconds instead of the
time after 4 hours have passed since
you manually entered the time.
• The manually entered time is held for only
23.5 hours. After that, “NO TIME” will be
displayed.