12
Stabilizer Operation and User guide
version 5288-2 - 2018
SCU-1x
45001.103.22
FCU Encoder Fin stern
starboard Out off position
Encoder position is outside the end stop
position.
-Run the detect end stop
sequence.
-Check encoder belt and
pulleys.
-Consult Side-Power dealer
L2
45003.100.22
FCU Communication Fin bow
port Out off position
FCU communication lost. Trigger if no
FCU is detected for 25 seconds at
startup or after 1.5 seconds with no
communication during normal operation.
.
-Check cabling between SCU
and FCU
L2
45003.101.22
FCU Communication Fin bow
starboard Out off position
FCU communication lost. Trigger if no
FCU is detected for 25 seconds at
startup or after 1.5 seconds with no
communication during normal operation.
.
-Check cabling between SCU
and FCU
L2
45003.102.22
FCU Communication Fin
stern port Out off position
FCU communication lost. Trigger if no
FCU is detected for 25 seconds at
startup or after 1.5 seconds with no
communication during normal operation.
.
-Check cabling between SCU
and FCU
L2
45003.103.22
FCU Communication Fin
stern starboard Out off
position
FCU communication lost. Trigger if no
FCU is detected for 25 seconds at
startup or after 1.5 seconds with no
communication during normal operation.
.
-Check cabling between SCU
and FCU
L2
45006.100.13
FCU Proportional Valve 1 Fin
bow port Open Circuit
No current detected through the valve
when the valve is turned on.
-Check for open circuit
L2
45006.100.51
FCU Proportional Valve 1 Fin
bow port Current High
Current through valve is too high.
Trigger at 3.75A
-check for short circuit
L2
45006.101.13
FCU Proportional Valve 1 Fin
bow starboard Open Circuit
No current detected through the valve
when the valve is turned on.
-Check for open circuit
L2
45006.101.51
FCU Proportional Valve 1 Fin
bow starboard Current High
Current through valve is too high.
Trigger at 3.75A
-check for short circuit
L2
45006.102.13
FCU Proportional Valve 1 Fin
stern port Open Circuit
No current detected through the valve
when the valve is turned on.
-Check for open circuit
L2
45006.102.51
FCU Proportional Valve 1 Fin
stern port Current High
Current through valve is too high.
Trigger at 3.75A
-check for short circuit
L2
45006.103.13
FCU Proportional Valve 1 Fin
stern starboard Open Circuit
No current detected through the valve
when the valve is turned on.
-Check for open circuit
L2
45006.103.51
FCU Proportional Valve 1 Fin
stern starboard Current High
Current through valve is too high.
Trigger at 3.75A
-check for short circuit
L2
45007.100.13
FCU Proportional Valve 2 Fin
bow port Open Circuit
No current detected through the valve
when the valve is turned on.
-Check for open circuit
L2
45007.100.51
FCU Proportional Valve 2 Fin
bow port Current High
Current through valve is too high.
Trigger at 3.75A
-check for short circuit
L2
45007.101.13
FCU Proportional Valve 2 Fin
bow starboard Open Circuit
No current detected through the valve
when the valve is turned on.
-Check for open circuit
L2
45007.101.51
FCU Proportional Valve 2 Fin
bow starboard Current High
Current through valve is too high.
Trigger at 3.75A
-check for short circuit
L2
45007.102.13
FCU Proportional Valve 2 Fin
stern port Open Circuit
No current detected through the valve
when the valve is turned on.
-Check for open circuit
L2
45007.102.51
FCU Proportional Valve 2 Fin
stern port Current High
Current through valve is too high.
Trigger at 3.75A
-check for short circuit
L2
45007.103.13
FCU Proportional Valve 2 Fin
stern starboard Open Circuit
No current detected through the valve
when the valve is turned on.
-Check for open circuit
L2
45007.103.51
FCU Proportional Valve 2 Fin
stern starboard Current High
Current through valve is too high.
Trigger at 3.75A
-check for short circuit
L2
45010.100.200
FCU Centering normal Fin
bow port Timeout
FCU did not manage to center the fin
within 10seconds.
-Check if a PHC-3 fault is
present.
-Check encoder belt and
pulleys.
L2
45010.101.200
FCU Centering normal Fin
bow starboard Timeout
FCU did not manage to center the fin
within 10seconds.
-Check if a PHC-3 fault is
present.
-Check encoder belt and
pulleys.
L2
Page 3
Alarms and System monitoring