TeeJet Technologies AEROS 9040, User Manual

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Aeros 9040 field computer
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APPENDIX
GNSS
GGA requirements
GGA quality required to be able to work with various types of signal
can vary. See table below for requirements.
Service Indicator Accuracy
GPS/GLONASS only 1 <10 m
WAAS/EGNOS 2 <1.5 m
RTK 4 or 5 4 cm
OmniSTAR HP/XP 5 10 cm
Glide/ClearPath* 9 <1 m
TerraStar C (converged) 5 10 cm
*For a 60 minute period.
Programme
Programme allows direct programming of the GNSS receiver through
a command line interface. Only TeeJet support technicians should
use this feature. Use at your own risk!
1. Press
Start
.
2. Adjust programming as required.
Figure 5-6: Programming receiver
PRN
The PRN menu allows selection of up to two specific SBAS satellites
to use for SBAS corrections. This allows the user to remove SBAS
correction data from malfunctioning SBAS satellites.
1. Press DOWN arrow to access the list of options.
2. Select:
►Automatic – automatic PRN selection
►Number – contact your local dealer for the number associated
with your operating location
Figure 5-7: PRN
Automatic
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Alternate PRN
When PRN is not automatic, allows possible selection of a second
SBAS PRN to provide correction data.
1. Press DOWN arrow to access the list of options.
2. Select:
►None – no alternate PRN number
►Number – contact your local dealer for the number associated
with your operating location
Figure 5-8: Alternate PRN
None
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