Alert Messages - Raytheon Anschütz Standard 22 GYRO COMPASS Operator's And Service Manual

Operator Unit 130-626.NG002
Standard 22 GYRO COMPASS
4.2

Alert Messages

Messages in the table below are arranged in alphanumeric order.
Short messages and long messages are separated with dotted lines.
Short messages shall be used for devices with limited possibility to display the alert text.
1
Figure 4-1
Pos. No.
1
2
3
Alert Message
Autom. Switched to XXX
- - - - - - - - - - - - - - - -
1
Sw. to XXX
1
CAN Bus line X failure
- - - - - - - - - - - - - - - -
1
CAN X
Device Error
- - - - - - - - - - - - - - - -
Device. Err.
Distribution Unit Error
- - - - - - - - - - - - - - - -
D-Unit Err.
Fan Failure
- - - - - - - - - - - - - - - -
Fan Fail.
Heading Difference
1
XXX/YYY
- - - - - - - - - - - - - - - -
1
H-Diff. X/Y
4352.DOC010002
2 3
Alert Message
Designation
Device + Number
Unit ID
Alert Message
Possible Cause
1
Sensor error
Short circuit at CAN line
Operator Unit switched off
Defect of electronic
Motor defect, blocked –
current sensor in control
circuit
Sensor error
- Switch- over manually
- Check CAN-Bus
- Check Operator Unit
- Exchange item
or
- Switch to other Distribution
Unit
- Open compass door and cool
with external fan, if
necessary
- Check sensor
4-2
Remedy
Edition: February 2020