Motorola 68P02958C00-B - Manual (Page 372)

Software Diagnostics Output
C-80
13. When the GPS frame was encoded and calculated in local time. Because it is correct for 9, 10 is to be
added.
14. The time calculated via GPS + offset.
15. The date calculated via GPS + offset.
16. Yes : GPS is connected to MOSCAD(always defaults to no).
17. Whether the time from GPS is valid.
18. Yes : Execute Warm Restart , meaning reconfigure GPS.
## 1601 LEVEL = 1
Current MOSCAD Time
Time in TICKS register
: %% : %% : %% 1
Date in TICKS register : %% : %% : %% 2
Time in Real time Clock : %% : %% : %% 3
Date in Real time Clock : %% : %% : %% 4
Time in GPS receiver : %% : %% : %% 5
Date in GPS receiver : %% : %% : %% 6
Is GPS connected to MOSCAD CPU ? : %% 7
Is GPS time valid ? : %% 8
•
The current GPS and MOSCAD times:
1. The MOSCAD time (updated only if clocks have been updated or the update is from GPS).
2. The MOSCAD date.
3. The time in RTC (updated from ToolBox , GPS).
4. The date in RTC.
5. Time that was received from GPS.
6. Date that was received from GPS.
7. Yes : GPS is connected to MOSCAD (See 9)
8. Whether GPS time is valid.
9. This is the flag that is set to YES whenever there is a 1pps interrupt from GPS. Subsequently
MOSCAD changes it to NO in order to diagnose whether GPS disconnected. If receiving reception
timeout of 2 sec and this flag is NO, the system knows that the GPS has been disconnected and will
wait for reconnection, and then it will reconfigure it. If a timeout occurred and the flag is set to YES,
GPS is connected and therefore will try to receive again. Therefore this flag varies according to
system needs and does not really indicate whether GPS is connected or not.