Chapter 4  ADJUST MENU SETTINGS 
4.14  ERROR ALARM MASK 
4-104 
 Setting Error Alarm Mask of RX Data 
Sets the error alarm of RX data. 
 
 
 
Note: 
 
  Do not change the set value carelessly. 
If alarm detection is turned off or detection time is changed, be careful 
because the alarm may not occur or may be delayed. 
 
Items for the error alarm of RX data 
  GYRO 
  Compass 
  Log 
  2Log 
  Course/Speed 
  Depth 
  Temperature 
  Wind 
  Current 
  Rate of Turn 
  Rudder 
  WPT 
  LAT/LON 
  Datum 
  Status 
  HDOP 
  AIS 
 
1  Open  RX Data  -  GYRO . 
 
"GYRO" menu appears.