Base Station Configuration - Novatel OEM6 Series User Manual

Chapter 4
For information on positioning errors and the application of corrections for them, refer to the application
note APN-051 Positioning Modes of
corrections with a base/rover setup, a data link between the base station and the rover station is
required. The base and rover stations can both be NovAtel receivers, however NovAtel receivers will
work with some other brands. Contact Customer Support for further details (refer to Customer Support on
page 14 for details).
The data link should support a rate of at least 19200 bits per second, but a rate of 115200 bits per
second, with less than 4.0 s latency, is recommended. Unlike the base/rover concept, SBAS and L-Band
corrections can be applied directly to a single receiver.
When the base and rover are set up, configure them as shown in the configuration examples in
4.3.1 and 4.3.2.
4.3.1

Base Station Configuration

At the base station, enter the following commands:
serialconfig [port] baud [parity[databits[stopbits[handshak-
ing[break]]]]]
interfacemode port rx_type tx_type [responses]
fix position latitude longitude height
log port message [trigger [period]]
saveconfig
For example:
RTK Automated Correction Generation
fix position lat lon hgt
generatertkcorrections rtmcv3 com2
RTCA
serialconfig com2 9600 N 8 1 N on
interfacemode com2 none rtca off
fix position lat lon hgt
log com2 rtcaobs2 ontime 1
log com2 rtcaref ontime 10
log com2 rtca1 ontime 5
log com2 rtcaephem ontime 10 1
saveconfig
RTCM V2.3 serialconfig com2 9600 N 8 1 N on
interfacemode com2 none rtcm off
fix position lat lon hgt
log com2 rtcm3 ontime 10
log com2 rtcm22 ontime 10 1
log com2 rtcm1819 ontime 1
log com2 rtcm1 ontime 5
saveconfig
RTCM V2.3 with GLONASS serialconfig com2 9600 N 8 1 N on
interfacemode com2 none rtcm off
fix position lat lon hgt
log com2 rtcm1 ontime 5
log com2 rtcm3 ontime 10
log com2 rtcm22 ontime 10,1
log com2 rtcm31 ontime 5,1
log com2 rtcm32 ontime 10,2
log com2 rtcm1819 ontime 1
48
Operation, available at www.novatel.com/support/. To receive
(works with both GPS and GPS + GLONASS models)
OEM6 Family Installation and Operation User Manual Rev 7
Operation OEM6 Cards and Enclosure
( enter your own lat, long and hgt values)
Figure 18
(port = COM2 / refer to
(enter your own lat, lon, hgt)
(enter your own lat, lon, hgt)
(optional, enable code-DGPS coverage)
(enter your own lat, lon, hgt)
(enter your own lat, lon, hgt)
(optional, GPS PSRDIFF)
(optional, GLONASS PSRDIFF)
Sections
above)
(optional)
(optional)
(optional)
(optional)
(optional)