Veripos LD6 Operation Manual page 47

Procedure Title: LD6 Operations Manual (B Variant)
File Ref.: AB-V-MA-00589
COM ports 7-14 are not configured by default. VERIPOS recommend using the default
port settings wherever practical.
Changes to default port settings should be recorded so that they may easily be re-instated
if it becomes necessary to replace a unit or perform a factory reset.
When the MF and UHF receiver modules are installed COM5 and COM6 is configured by
default.
2.9.3.1 LD6 Default COM Port – Settings
COM1 – L-BAND RTCMa Output – VERIPOS Corrections
The L-BAND - RTCMa output is typically used to provide corrections to Verify QC or other
VERIPOS Equipment.
The same RTCM data is supplied to the LD6 internal calculations.
VERIPOS recommend that all reference stations are enabled on RTCMa. All VERIPOS
algorithms are designed to automatically select the optimum stations for use in the
calculation.
COM2 – GNSS NMEAa Output
The GNSS NMEAa output is the primary NMEA position and can be used to provide
position data to the users' equipment.
The choice of NMEA messages are configured using the GNSS/ Config menu. By default,
the NMEA GGA message is configured.
If no NMEA messages are enabled on NMEAa, the GNSS icon on the LD6 Home screen
will be red.
COM3 – GNSS Raw Output
The GNSS Raw output is only used when connecting the LD6 to VERIPOS Verify QC
software running on a separate PC.
The GNSS Raw output requires 2-way communication between the LD6 and Verify QC
software. Ensure serial cable used is wired correctly for 2-way data communication.
Rev No: A4 Page 47