Liste Des Alarmes Et Des Actions Correctives Possibles - Simrad AP48 Manuel De L'utilisateur

Liste des alarmes et des actions correctives possibles

Autopilot alarms
Alarm/Warning
AP clutch disengaged
AP clutch overload
AP depth data missing
AP low boat speed
AP speed data missing
Possible cause
Poor connection or open circuit in
bypass/clutch coil.
Clutch current exceeds limit.
Missing or invalid depth data.
Boat speed below set limit. Poor
rudder response can be experienced
at lower speeds.
The speed signal from the GPS or
the log is missing.
Recommended action
• Check cables and connections
• Replace bypass/Clutch if open
• Perform new rudder test
• Check actual current
• Check voltage marking on coil
• Check coil resistance (including resistance in connected
wires)
• Check cables and connections
• Check device list for valid depth source
• Try a new automatic source selection
• Check cables and connections
• Manually control the vessel
• Increase vessel speed
• Check device list for valid speed source
• Try a new automatic source selection
• Check cables and connections