User's Manual

64
(b) PPI/SEMI3D Screen
It becomes simultaneous control at the time as
two screen.
Note: All controls, such as EBLs, VRMs effects both
screen.
The ZOOM, OFF-C, FL EBL2, and FL VRM2 could
not be used on this mode. The "SEMI3D" screen
displays the center as ship's heading always.
(c) PPI/PPI Screen
The radar picture is refreshed two antenna scanning for each PPI screen. Un-
refreshed screen picture is holded during the time.
Note: The radar picture is refreshed with two scanning interval for each screen. Right
screen picture is holded during refreshing left screen, left screen holded during
refreshing right screen. When your ship navigates in high speed, use PPI screen to
get fast refreshing picture.
Note: Functions ZOOM, OFF-C, FL-EBL2, and FL-VRM2 can not be used on this screen.
Note: The function RANGE, GAIN, STC, FTC, and GZ can be used for each screen
independently. The screen selected in "
SEL WIN
" that the range indicator displayed in
reverse can be controlled.
Note: The cross cursor displayed only on selected screen.
-Operation
a) Changing RANGE of LEFT screen
1) When the RIGHT range indicator displayed in reverse, change to LEFT screen with
"SEL WIN" function.
2) Press ”RANGE UP” or ”RANGE DOWN” key to change the LEFT screen RANGE.
D‚V‚T
D‚Q‚T ‚g‚t ‚r
{
280 320 000 040 080
PPI/SEM I3D Screen
LEFT screen /--------/*******/--------/******/--------/****** t
→
→→
→
RIGHT screen ******* /--------/******/--------/******/--------/
picture drawing(refreshed)
displayed previous picture ( hold)
.75
.
25
HU S
24
6
{
G 55/35
S 35/AT
F 35/AT
LEFT screen selected
.75
.
25
HU S
24
6
{
G 55/35
S 35/AT
F 35/AT
GAIN adjustm ent for LEFT screen
Left GAIN indicates in reverse