2. SYSTEM MENU
2-8
*1
: Items displayed will vary depending on the connected transducer.
*2
: Displayed only for FCV-600.
*3
: Displayed only for FCV-800.
[Heave Sensor Settings] window
Note 1: Satellite Compass™ connection is required to use the heave sensor function.
If no hull information is input from the Satellite Compass™, the heave sensor function
is disabled.
Note 2: If the [External KP] in the [Transducer] menu is set to [On], the heave sensor
function is disabled (FCV-800 only).
Note 3: Use of NMEA data converter (NMEA0183 to NMEA2000) is not recommend-
ed.
Note 4: To use the heave sensor function, set the Satellite Compass™ output data as
follows. For details, refer to the desired Operator’s manual.
[Bottom Level XDR]
*2
In the default bottom level setting (+0), the equipment judges consecu-
tive strong echoes to be bottom echoes. If, in that setting, the depth in-
dication is unstable, adjust the bottom level. If vertical lines extend
upward from the bottom echo in the bottom lock display, lower the bot-
tom level to erase the vertical lines.
Note: If the level is too low, however, it may be difficult to distinguish
bottom fish from the bottom echo. Pay a close attention to the actual
echo when adjusting settings.
[Bottom level XDR1
*3
/
XDR2]
*3
[Bottom Hardness]
*3
Corrects the hardness value output by NMEA0183.
[Heave Sensor Settings] Shows the [Heave Sensor Settings] window (see below for details).
NMEA0183 NMEA2000
Output sentence ATT (GPatt), HVE (GPhve)
-
Baudrate 38,400bps
-
Output cycle Lower than 25ms
-
Version IEC ED1 (SC-50/110 only)
-
PGN - Heave: 65280
Attitude: 127257
Menu Item Description
[Heave Calib] Select whether or not to enable the heave sensor function.
When this function is set to [On], the shape of the seabed
will be displayed stably even in rough sea conditions.
[Heave Sensor Delay] Enabled when [On] is selected for [Heave Calib] above. Set
the delay value. If seabed is not shown steadily even if po-
sition is set correctly, adjust the value while observing the
display. The recommended value is 10 ms.
Menu Item Description
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