How To Use The Smoothing Menu; How To Set The Number Of Digits After A Decimal Point - Furuno SC-130 Operator's Manual

2.13.3

How To Use The Smoothing Menu

Data received from external sensors can be smoothed. This helps to reduce variations
caused by unfavorable receiving conditions or other factors.
1. Open the [DISPLAY] menu.
2. Select [SMOOTHING], then press the ENT key.
3. Select the appropriate item to smooth, then press the ENT key.
Menu item
VTG
6DoF
OS SPEED (X,Y)
ROT
4. Close the [MENU].
To disable smoothing for any of the above menu items, repeat the above procedure,
then set the smoothing value to [0] (zero).
2.13.4

How to set the number of digits after a decimal point

To change the number of digits displayed after a decimal point, follow the procedure
below. Up to three digits can be set.
1. Open the [DISPLAY] menu.
2. Select [DECIMAL ROUNDING], then press the ENT key.
3. Select the appropriate item, then press the ENT key.
Item
[VTG]
[VBW]
[HDG]
[ROLL, PITCH] All roll/pitch indications. ([HEAVE] is also affected, see section 2.8.3.)
4. Select [1], [2] or [3] as appropriate, then press the ENT key.
• [1]: Values are displayed with one digit after the decimal point. The values are
also rounded up or down as appropriate.
• [2]: Values are displayed with two digits after the decimal point. The values are
also rounded up or down as appropriate.
• [3]: Values are displayed with three digits after the decimal point. The values are
also rounded up or down as appropriate.
Note: This setting also affects serial output data, sent to other equipment.
5. Close the [MENU].
Description
Course over ground, ground speed
Six Degrees of Freedom - Roll/Pitch 0000 s to 9999 s
Dual water/ground speed
Rate of turn
Speed indications which use the VTG sentence for data input.
Speed indications which use the VBW sentence for data input.
All heading indications. ([ROT] is also affected, see section 2.8.2.)
0000 s to 9999 s
0000 s to 9999 s
Note: Available for non-
IMO types only.
00 s to 30 s
Affected indications
2. OPERATION
Setting range
2-21