Simrad GC80/85 Double System Controller
988-12721-001
75
511 NO2GYRO GPS DATA E-2 Warning B
TS-24
512 NO2GYRO LOG COMM. E-2 Warning A
513 NO2GYRO LOG DATA E-2 Warning B
518 NO2GYRO E5V E-2 Warning A
519 NO2GYRO STEP ERR. E-2 Warning A
520 NO2GYRO ZERO ERR. E-2 Warning B
521 NO2GYRO DGC COMM. E-2 Warning A
*1: Type of alert escalation:
E-1: If the warning is not acknowledged within a minute, the warning
will escalate to Alarm.
If not acknowledged within another 30 seconds, the alarm will be
transmitted to BNWAS.
E-2: If the warning is not acknowledged within 1 minute, the warning
indication will be kept and the buzzer sound is reactivated.
Alarm priority list
Alarm priority Description Indication Buzzer sound
High
A
(Alarm)
Alarm requires immediate
attention and action.
(The operator should switch to
manual steering because the
automatic steering may be
unavailable).
Red
3 short beeps. Repeated
every 7 seconds until the
ACK button is pressed.
Middle
W
(Warning)
Alarm requires immediate
attention, but not immediate
action.
(After acknowledging the
alarm, take appropriate action.
Some alarms escalate from
middle to high priority if they
are not acknowledged within a
certain time.)
Yellowish
orange
2 short beeps. Repeated
every 60 seconds until the
ACK button is pressed.
Low
C
(Caution)
Alarms not categorized as High
(A) priority or Middle (W)
priority.
(The alarm does not influence
the current steering. Recover it
before switching from manual
to automatic steering mode.)
Yellow None
Note! This equipment does not have any High (A) priority alarms.
※5: The description of Categories