NavCom RT-3020 Rev.D - Manual (Page 21)

RT-3020 User Guide - Rev. E
illustrates the color, format, message, and blink rate of
the
LED s for the type of corrections being output.
BASE Status Blink Rate
Rover mode N/A
NCT Proprietary 1Hz
CMR 1Hz
RTCM 20,21=5Hz; 18,19=1Hz
Table 4: Base station Indication
„
GPS LEDs
GPS Status
Power is off.
Power is on. No satellites tracked.
Tracking satellites, position not available yet.
Non-differential positioning.
Code based differential positioning.
Dual frequency Phase positioning.
Table 5: GPS Light Indication
2-19