Manual

35
5.4 Functions of Soft Keys
xxx
•keys to press
•
Outline of soft keys
Any function can be optionally allocated to the key upon which numbers 1-7 are indicated. A
maximum of 4 groups of functions can be allocated to each soft key, and switching between
those functions is conducted by the "NEXT" key.
5.4.1 Bearing measurement (EBL1)
(a) Bearing measurement by EBL1
(1) When "EBL1" key is pressed, electric bearing line (EBL1) appears and the angle from the
direction of the ship’s head which is set at 0
°
will appear in a reverse display at the lower left
of the screen(Note).
(2) Use the control knob to place the direction cursor on the target, and read the angle.
(3) After the setting
i) If "EBL1" key is pressed, the setting is completed.
ii) If "other function" key is pressed, the function will be shifted to that of the pressed key
with the setting condition still in effect.
note: 1 xxx.x
φ
indicates EBL1.
EBL1
→ Control knob → EBL1
EBL1 is displayed and the process is finished.

µθ>
Other function key
EBL1 is displayed and the function is shifted.
µθ>
EBL1
EBL1 is turned off.(b)
(b) To turn off the EBL1
When the "EBL1" key is pressed twice, EBL1 disappears. (EBL1 OFF)
Note: Refer to "5.5.1.1 Bearing measurement (EBL1)".
5.4.2 Bearing measurement (EBL2)
The operation is the same as EBL1. Refer to the EBL1 operation. The "EBL2" will appear
in a reverse display at the lower right of the screen
5.4.3 Distance measurement (VRM1)
(a) Distance measurement by VRM1
(1) When "VRM1" key is pressed, variable range marker (VRM1) appears and the distance in
a reverse display appears at the lower left of the screen.
(2) Place the marker on the front edge of the target with the control knob and read the
distance.
(3) After the setting
i) If "VRM1" key is pressed, the setting is completed.
ii) If "other function" key is pressed, the function will be shifted to that of the pressed key
with the setting condition still in effect.
note: 1 xxx.x NM indicates VRM1.