JRC JMA-9923-7XA - Page 244

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Table
8.6
List of
System Alarms
Message
Description
MTR(AZ|)
Bearing signal
enor
MTR(HL)
Ship's heading
line signal error
MTR(MHV)
Modulator's
high voltage error
MTR(DATA)
Communications
error
with the transmitter-receiver
unit
MTR(HEATER)
Magnetron heater
voltage
is abnormal
MTR(REVERSE)
Antennal rotalion
is
reversed
MTR STATUS
Transceiver
status
error
SSW OFF
The
safety
switch
is OFF
during
switchover
of the scanners
NSK(GYRO)
Gyro signal
OFF
ISW(DATA)
Communications
error
with the
InterSwitch
LOG
Log
signal
OFF
NAV(DATA)
Date from navigation
equipment
OFF
DLOG
2-axis log signal
OFF
ARPA(DATA)
Communications
error
with the
ARPA
unit
NSK(DATA)
Communications error
with
NSK unit
VIDEO
Radar video
OFF
TRIGGER
Trigger signal
OFF
FANl
Fan
alarm
1
FAN2
Fan
alarm
2
PROC(DATA)
Signal
processing
circuit
error
SERI(DATA)
Serial interface
circuit
error
LAN(DATA)
LAN
l/F circuit
error
232C(DATA)
RS-232C communications
eror
MTR(VrB)
Abnormal scanner
vibrations
MrR(TMP)
Abnormal scanner
temperature
MAG(HDG)
Data from Mag compass
have been cut ofi
PROC(AZI)
Bearing
pulse
is
abnormal
8-16