Input/Output] Menu - Furuno SCX-20 Operator's Manual

2. INITIAL SETTINGS
Menu item
[ANT Position X0]
[ANT Position Y0]
[ANT Position Z0]
[CALC-SPD-
POSN Y1 (BOW)]
[CALC-SPD-
POSN Y2 (Stern)]
[CALC-SPD-
POSN Z (Height)]
2.3

[Input/Output] Menu

You can enable/disable PGN output from the SCX-20 and adjust transmission rate on
the [Input/Output] menu.
The following table shows the PGNs that the SCX-20 outputs and transmission rate is
adjustable. If you want to disable the PGN, set the transmission rate to "Off". The set-
ting range changes according to the PGN. For the setting range of each PGN, see the
menu tree at the back of this manual.
Note: Normally, keep the default setting. If there is a need to change the transmission
rate, only change the rate for necessary PGNs. An excessive number of PGNs with a
low transmission rate can cause problems with PGN output and transmission rates.
PGN
065280
126992
126993
127250
127251
127252
127257
127258
129025
129026
129029
129539
2-4
Set the port-starboard (Lateral) location of the SCX-20. Enter neg-
ative value for port-side, positive value for starboard-side. The cen-
ter of the vessel is "0" (Setting range: -327.64 to +327.64 m).
Set the bow-stern (Longitudinal) location of the SCX-20. Set the
distance from the bow to the stern with the bow as 0 m (Setting
range: 0.0 to 999.9 m).
Set height of the SCX-20, from the bottom of the ship (Setting
range: 0.0 to 199.9 m).
Set the bow-stern location for calculating the 3-axis speed. Ship's
speed can be measured at two locations in addition to the antenna
position. Enter the backward distance from the reference position
(Fwd Center of the bow) to the position where you want to measure
the ship's speed. Normally, enter the bow position (Y1) and stern
position (Y2).
Note: In the default setting, Y1 and Y2 are entered as follows:
• Y1: 0 m (bow position)
• Y2: 10 m (10 m backward from bow position)
Set the height for calculating the 3-axis speed. Enter the distance
from the bottom of the ship to the position where you want to mea-
sure the ship's speed. For example, enter the draft value when you
want to measure the speed at draft position.
PGN name
Heave
System Time
Heartbeat
Vessel Heading
Rate of Turn
Heave
Attitude
Magnetic Variation
Position, Rapid Update
COG and SOG, Rapid Up-
date
GNSS Position Data
GNSS DOPs
Description
PGN PGN name
129540 GNSS Sats in View
130310 Environmental Parameters
130312 Temperature
130314 Actual Pressure
130316 Temperature, Extended Range
130577 Direction Data
130578 Vessel Speed Components
130842 Six Degrees of Freedom Move-
ment
130843 Heel Angle and Roll Information
130845 Multi Sats In View Extended
130846 Motion Sensor Status
Extended