JRC JMR-5472-S - Target Tracking Function Alarm (TT Data); Gyro Set Notification (Set Gyro)

6-43 Section 6 Target Tracking and AIS
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6.7.4 Target Tracking function alarm (TT Data)
If some failure occurs in input signals or the processor circuits, an alarm will be issued. If an alarm is
issued in the Target Tracking function, [TT(Data)] is displayed in the alert notification area and nothing
is displayed in the indication of the target tracking information. Its cause is inferred that the Target
Tracking function is malfunctioned. In that case, please consult with our branch office, branch shop,
sales office, or our distributor in your district to repair it.
Target Tracking function Alarm
Alert characters Alarm sound Condition
TT (Data)
Beep sound
(pipi)
If the Target Tracking function has some abnormal
condition, this alarm issues.
6.7.5 Gyro set notification (Set Gyro)
The GYRO I/F receives signals from a gyro. Even if the power is turned off, the system will follow up
the gyro. However, the system stops the follow-up operation when the power of the master gyro is
turned off or when any trouble occurs to the line. When the power of the master gyro is recovered, the
[Set Gyro] notification will be issued.
When this notification is issued, set the true bearing value of the gyro. For the details, refer to “5.4.13
Setting true bearing”.
Gyro Set Notification
Alert characters Alarm sound Conditions
Set Gyro Beep sound (pi-)
The signals from the gyro are stopped, but the gyro is
recovered.