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Chapter 5 Command Reference
Operating Status
5-44 Operating and Programming Guide
Reading the Diagnostic Log ____________________
(continued)
The DIAGnostic commands for the log are described in the following text.
Table 5-1. Diagnostic Log Messages (Continued)
Log Message Comments
Holdover started, GPS RAIM alarm Indicates transition to holdover since time RAIM algorithm has detected
GPS 1PPS timing inaccuracy.
Holdover started, GPS Alarm Indicates transition to holdover due to GPS engine communication failure.
Holdover started, invalid GPS 1 PPS Indicates transition to holdover due to problem with the GPS 1 PPS signal.
Holdover started, GPS Indicates transition to holdover due to some other GPS problem.
Holdover started, HW error Indicates transition to holdover due to internal hardware error.
Holdover started, temporary Indicates temporary transition to holdover due to changing of certain
settings.
Holdover started Indicates transition to holdover for any reason not covered above.
Self-test failed Indicates self-test failed on powerup.
System preset Indicates that the Receiver has been preset to factory settings.
Hardware failure Indicates that a hardware failure has been detected. See Hardware Status
Register for details.
EEPROM save failed Indicates that an attempt to save information to the EEPROM has failed.