Led Indicators - UNICORECOMM UB40 Installation And Operation User Manual

5. Start UPRECISE on the PC
6. Refer to UPRECISE online help to send commands or log data for the receiver
Note: In case the card has not been in use for a long time, or the distance from last
time used location is above 1000Km, a slower fix may occur. In that case, please use
the FRESET command to clear the older ephemeris and Almanac information (this
command will also clear the Board setup information). After the FRESET command is
executed, the board will be reset, it will take 15 minutes to collect new ephemeris
and Almanac information.

4 LED Indicators

There is a double color LED indicator on UB4B0, which can indicate the working status of
the board.
No Status
1 BDS
Single
Point
2 Multi-System 0.25s
Positioning
3 BDS
Differential
Positioning
4 Multi-System 1s
5 Insufficient satellites
Figure 3-7 Installation Step 4
Red Green
off 0.25s
0.25s
off 1s
1s
1s off
8
UB4B0 User
Power
Remark
Green Fast Flash
Orange Fast Flash (red and
green
on)
Green Slow Flash
Orange Slow Flash (red and
green
on)
Red Slow Flash
Manual