JRC JMA-5912-6 Instruction Manual page 271

[II] Target Tracking Simulator
Pseudo targets can be generated in certain known positions to check whether the target tracking units are
operating normally. Since the pseudo targets move depending on known parameters, the values for these
pseudo targets can be compared with the known value if the pseudo targets are acquired and tracked, and
displayed. Thus, it can be checked if the system is operating normally.
Procedures 1 Press the [STBY] key.
The equipment will enter the transmission standby state.
2 Press the [TT MENU] key.
3 Open the TT Test Menu by performing the following menu operation.
4 Press the [2] key.
The setting items for TT Simulator will be displayed.
5 Select the scenario to be set.
The TT Simulator display will be turned on.
6 Press the [TX / PRF] key.
When the TT simulator is active, the character " X " will display at the bottom of the
radar display.
Target tracking simulator / scenario
Scenario
1
2
3
4
5
6
Note: When the simulator is operating, set 0 ° as the heading bearing, and 0 kn as the speed of own ship.
When the range between own ship and the pseudo target is 0, the target will disappear.
Cancellation 1 Press the [STBY] key.
The equipment will enter the transmission standby state.
2 Press the [2] key while the TT Test Menu is displayed.
The setting items for TT Simulator will be displayed.
3 Press the [1] key.
The TT Simulator display will be turned off.
9. TT Test Menu
Target start point
Distance Bearing
20 °
3.2 nm
0 °
6 nm
every 18 °
6 nm
45 °
6 nm
45 °
6 nm
45 °
6 nm
5-28
5.2 Target Tracking Operation
Target end point
Distance Bearing
90 °
1 nm
0 °
0 nm
every 18 °
1 nm
45 °
1 nm
150 °
6 nm
150 °
6 nm
5
Pseudo-target speed
20 kn
10 kn
10 kn
105 kn
20 kn
20 kn