JRC JMA-610 Series, Instruction Manual

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2-12
2
2.3 NAMES AND FUNCTIONS OF ON-SCREEN CONTROLS
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1
ޣ
RANGE
ޤ
To increase the observation range scale (maximum 32km), click + and to reduce the range
(minimum 0.15km), click - .
2
ޣ
AUTO TUNE
ޤ
The mode is switched to M (manual) / A (automatic) whenever the button is clicked.
3
ޣ
TX/STBY
ޤ
At expiration of the pre-heat time after the power is turned on, Preheat changes to Standby.
Standby : Indicates a standby state. If this button is clicked in this state, the equipment is set to a
transmission state.
Transmit : Indicates a transmission state. If this button is clicked in this state, the equipment is set
to a standby state.
4 ޣ PULSE LENGTH ޤ
The pulse length is switched whenever the button is clicked only in 2/4/8 km range.
5
ޣ
OFF-CENTER
ޤ
Own ship’s position is moved as follow whenever the button is clicked.
6
ޣ
LENGTH OF TRAILS
ޤ
The length of trails is switched as follow whenever the button is clicked.
If this button is held down more than 2seconds, “length of trails” will be OFF automatically.
7
ޣ
MODE OF THE TRAILS
ޤ
The mode of trails is switched to R (Relative)/ T (True) whenever the button is clicked.
8
ޣ
BRILLIANCE
ޤ
To adjust the brilliance of Alpha-screen (LCD monitor), click Brill and adjust by [JOG DIAL] or
[TRACK BALL] and press [ENTER] key.
9
ޣ
INTERFERENCE REJECTION
ޤ
The interference rejection mode is switched as follow whenever this button is clicked.
10
ޣ
DAY/NIGHT
ޤ
The DAY/NIGHT mode is switched as follow whenever this button is clicked.
11
ޣ
INFORMATION WINDOW
ޤ
The information window is switched to GPS/ DOCKING/ AIS/ OWN SHIP/ OFF whenever this
button is clicked.
12 13
ޣ
EBL
ޤ
If this button is clicked, operation of EBL is acquired. Make adjustment by moving [JOG DIAL] or
[TRACK BALL]. Determine the adjustment by click this button again.
If this button is held down more than 2seconds, EBL will disappear.