Error And Warning Messages - Garmin GHP 10V Marine Autopilot System Owner's Manual

Appendix

Error and Warning Messages

Error Message
No rudder position feedback sensor detected
Rudder position data is invalid.
Autopilot is not receiving navigation data.
Autopilot placed in heading hold.
Connection with autopilot lost
Lost wind data
Low GHC supply voltage
Rudder sensor is not calibrated.
Rudder near limit. Center the rudder.
"Rudder near limit" flashes on the title bar
Warning! A gybe has been initiated. Would you
like to continue?
20
Cause
The autopilot can't detect a rudder feedback device or valid
rudder position.
The autopilot loses valid rudder position feedback data.
The autopilot is no longer receiving valid navigation data
while performing a Route-To.
This message will also be shown if navigation is stopped on a
chartplotter prior to disengaging the autopilot.
The GHC lost connection with CCU.
The autopilot is no longer receiving valid wind data.
The supply voltage level is below the value specified in the
low voltage alarm menu.
The drive unit rudder sensor has not been calibrated.
Calibrate the rudder.
The rudder remains near its limit (rudder stop) for more than
5 seconds.
The autopilot has driven the rudder near its limit (rudder stop).
The autopilot cannot drive the rudder further in this direction.
The autopilot has detected that the user has attempted to
initiate a gybe.
autopilot action
• Alarm sounds for 5 seconds
• Drive unit is disabled
• Autopilot transitions to Standby
• Alarm sounds for 5 seconds
• Drive unit is disabled
• Autopilot transitions to Standby
• Alarm sounds for 5 seconds
• Autopilot transitions to heading hold
N/A
• Alarm sounds for 5 seconds
• Autopilot transitions to heading hold
N/A
• Alarm sounds for 5 seconds
• Drive unit is disabled
• Autopilot transitions to Standby
• Sounds alarm
• Continues in normal operation
Continues in normal operation
• Sounds alarm
• GHC 10 prompts for user input. Selecting
gybe initiates the gybe, and selecting
Cancel cancels the gybe.
GHC 10 Owner's Manual