3-20
Prego Operator’s Manual
www.javad.com
S E T U P A N D M E A S U R I N G
Measuring with the Prego
3
• Input drop-down list – select desired differential correction format.
• Period (sec) – leave as is.
• Baud rate drop-down list – select a baud rate (i.e., the rate with
which differential messages will be transmitted from modem to
receiver).
Notice:
For Pacific Crest PDL (UHF) modems, use a 38400 baud rate. For
Spread Spectrum 915 MHz/2.4 GHz modems, use a 19200 baud rate.
Figure 3-15. Rover Configuration – Ports
7.Click
Apply
.
8.Click
OK
to close the Receiver Configuration screen.
9.On the main screen (Figure 3-16), check the LQ field to ensure the
receiver obtains differential corrections. Usually, the receiver will start
to output the coordinates of the antenna’s phase center among with the
solution type in 10–30 seconds.
Figure 3-16. PCView Main Screen
Summary of Contents for Prego
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