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Message
TXRX(DRV VBUS LKV)
TXRX(DRV VBUS OVV)
TXRX(Fan#n)
TXRX(Heater)
TXRX(High
Temperature)
TXRX(HL)
TXRX(IF PLL)
TXRX(LO PLL)
TXRX(MHV)
TXRX(Option)
TXRX(PROC)
Explanation
The supply voltage of the
motor in the radar antenna
falls short of the rated
value.
The supply voltage of the
motor in the radar antenna
exceeds the rated value.
Fan #n in the radar
antenna is abnormal.
The heater voltage of the
magnetron in the radar
antenna is abnormal.
The temperature in the
radar antenna is
abnormal.
Azimuth reference signals
cannot be recognized in
the radar antenna.
The transmitting signal
clock in the radar antenna
part is in an error state.
The radar antenna
detected a problem with
the LO frequency.
The supply voltage to the
magnetron in the radar
antenna is abnormal.
The option equipment in
the radar antenna is
abnormal.
The radar antenna
detected a problem with
the signal control circuit.
A-39
Appendix A Alert, Maintenance INFO and Permanent information
Advice
Restart the power.
If it cannot be recovered after three times of
restart, turn off the device and contact the
distributor.
Restart the power.
If it cannot be recovered after three times of
restart, turn off the device and contact the
distributor.
Restart the power.
If it cannot be recovered after three times of
restart, turn off the device and contact the
distributor.
Restart the power.
If it cannot be recovered after three times of
restart, turn off the device and contact the
distributor.
Turn off the power of the device and restart
after ten minutes.
If it cannot be recovered, turn off the device
and contact the distributor.
Confirm that the status is standby and, if the
status is transmitting, set the status to
standby.
After that, set the status to transmitting again.
If it cannot be recovered in this transmitting
state, visually confirm that the antenna of
radar antenna is rotating in a proper way.
If the rotation of the antenna has been able to
be confirmed, turn off the power of the device
and, after confirming cable connection of the
encoder in the radar antenna, turn the power
on again.
If it cannot be recovered after the operation
above, turn off the device and contact the
distributor.
Restart the power.
If it cannot be recovered after three times of
restart, turn off the device and contact the
distributor.
Restart the device.
Restart the power.
If it cannot be recovered after three times of
restart, turn off the device and contact the
distributor.
Restart the power.
If it cannot be recovered after three times of
restart, turn off the device and contact the
distributor.
Restart the device.
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APP A
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