C-Nav C-NaviGator III, User Manual

Page: 95 / 121

C-NaviGator III User Manual
Revision 2 Page 95 of 121 9/27/2013
The GNSS receiver input voltage is too low.
No Valid C-Nav Corrections License :
The C-Nav Corrections Service has expired. Please contact
C-Nav Support:
E-mail: support@cnav.com -or-
Phone: +1 (337) 210-0000
C-Nav Corrections License Expires Within 3 Days:
The C-Nav Corrections Service is set to expire in 3 days.
Please contact C-Nav Support:
E-mail: support@cnav.com -or-
Phone: +1 (337) 210-0000
Unstable GNSS Clock:
The GNSS
receiver’s internal clock (time reference) has
become unstable. The receiver’s ability to measure pseudo
ranges is compromised.
C-Nav1010 Alarms
Correction Signal Invalid Messages:
Information received in the correction signal is missing or
incorrect.
Correction Signal Lost Lock:
Input of the correction signal has failed.
Correction Signal Poor Reception:
The selected correction signal source is weak.
No Valid C-Nav Corrections License :
The C-Nav Corrections Service has expired. Please contact
C-Nav Support:
E-mail: support@cnav.com -or-
Phone: +1 (337) 210-0000