Simrad GC80 EXPANDED User Manual

ALARM MESSAGES AND CORRECTIVE ACTIONS
20221529 / C 109
12.4 Complete alarm code list
Alarm
code
Alarm content
Datailed
code
Possible cause
E-1
Main power is
abnormal
1 When the main power (AC power source) is lost.
Power is
abnormal
2
Power supply unit in the control box becomes over
current.
E-2
3
Power supply unit in the control box becomes over
voltage.
4 24R is lost.
Inverter is
abnormal
5 Inverter in the master compass becomes over current.
E-3
6 Inverter in the master compass becomes over voltage.
Control power is
abnormal
7 +12.5V is abnormal.
8 -12.5V is abnormal.
9 +10V is abnormal.
E-4 *1
10 -10V is abnormal.
E-5 *1
Rotor current is
abnormal
11 Gyro rotor current is abnormal.
E-6
Rotor tilting angle
is abnormal
12 Rotor tilting angle is abnormal.
Servo loop is
abnormal
13 Horizontal servo loop is abnormal.
14 Bearing servo loop is abnormal.
E-7 *1
15 Rate limit is abnormal.
E-8
Zero cross is
abnormal
36 Zero cross azimuth angle sensor is abnormal.
Memory is
abnormal
16 Memory is abnormal
17 Memory is abnormal
18 Memory is abnormal
19 Memory is abnormal
E-9 *1
20 Memory is abnormal
Communication
error (1)
21 Communication error (MCC→SCC).
E-A
23 MCC is reset.
Communication
error (2)
22 Communication error (SCC→MCC).
E-b *1
24 SCC is reset.
E-c
GPS
communication off
25
When GPS system is stopped or serial signal from GPS
is cut. (timeout is 15 sec.)

Simrad GC80 EXPANDED Specifications

General

Brand	Simrad
Model	GC80 EXPANDED
Category	Compass
Language	English