JRC JMA-5212-4/6 User Manual page 42

Improved Day/Night Mode
Two types of background colors are available in each Day/Dusk/Night mode (total 4 background colors).
Each background color can be reproduced to be suited for the user's operating environment by simple key
operation. The radar echoes and a variety of graphics can also be represented in different colors, ensuring
easy-to-see displays.
Self-diagnostic Program Incorporated
The Self-diagnostic program always monitors all the functions of the system. If any function deteriorates, an
alarm message will appear on the radar display and an alarm sounds at the same time. Even when the system
is operating, the functionality test can be carried out. (except on some functions)
Performance Monitor (Option)
The radar performance (transmitted output power and receiving sensitivity) can appear on the radar display.
* The PM unit (NJU-85) is needed separately.
Simplified Inter-switch Operation (Option)
If an simplified inter-switch unit (option) is installed, up to two JMA-5200M2 radars can be switched over by
performing simple operation.
* An simplified inter-switch connection cable (optional) CFQ-5251 (5m) is required separately.
Various Functions
x RADAR TRAILS (Other ship's track display)
x TM (True Motion) display
x Head-up/North-up/Course-up display
x Own ship's track display
x Automatic acquisition and activation area setting function
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