31. Alarms
31-5
31.8 List of Alarms
31.8.1 List of navigation alarms
Alarm number 1101: REFTGT: NO FILE CHOSEN /7
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USE 'REFERENCE TARGET' BUTTON TO
CHOOSE VALID REFERENCE TARGET FILE
Alarm number 1102: REFTGT: NEED 8 TARGETS /7
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FILE MUST CONTAIN AT LEAST 8 TARGETS
IN ORDER TO UTILIZE REFERENCE
TARGETS USE 'REFERENCE TARGET'
BUTTON TO CHOOSE ANOTHER REF. TARGET
Alarm number 1200: DEPTH BELOW LIMIT /5/13
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ECHO SOUNDER INDICATES WATER DEPTH
BELOW TRANSDUCER TO EXCEED SPECIFIED
SAFE LIMIT.
Alarm number 2000: FILTER: POSITION UNRELIABLE /1
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ECDIS IS NOT ABLE TO ESTIMATE A
RELIABLE POSITION. VERIFY AND CHOOSE
SPEED AND POSITION SENSORS THROUGH
'SENSORS’ FUNCTION .
Alarm number 2001: NO SPEED AVAILABLE /1/8
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NO VALID SPEED SENSOR HAS BEEN FOUND.
VERIFY AND CHOOSE SPEED SEN SORS IN
'SENSORS' BUTTON
Alarm number 2002: NO HEADING AVAILABLE /1/8
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NO VALID HEADING SENSOR HAS BEEN
FOUND. VERIFY AND CHOOSE HEADING
SENSORS IN 'SENSORS’ FUNCTION.