Applied Geomechanics Md900-T Default Communication Settings; Incoming Data Stream Wizard: Configure Real Time In Data Stream; Background Information - Leica GR30 Online Help Manual

able to connect to the tilt sensor.

Applied Geomechanics MD900-T default communication settings

Communication setting
Port name
Baud rate
Parity
Data bits
Stop bit
Flow control
Press to go back to the previous wizard step. Press
Press to cancel and return to GNSS management: Incoming data streams.

Incoming data stream wizard: Configure real time in data stream

Background Information

This page is used to configure the receiving of real time correction messages for RTK and DGPS positioning.
Incoming real time streams can be used to calculate a fixed or DGPS position.
The calculated position can be streamed via an NMEA data stream and external applications such as Leica SpiderQC or Leica GeoMoS
can
be used to monitor the antenna movement and automatically generate alarms in case predefined thresholds are exceeded.
Three positioning modes are available:
Positioning mode Description
This mode is designed for monitoring the stability of the antenna position of a reference station. It
Reference Station
is optimized for long baselines as used within RTK networks. Movements will be detected with a
high reliability while the positioning results are smoothed to prevent outliers from triggering false
alarms.
In this mode the position calculation is optimized for monitoring applications with short baselines.
Monitoring
Positioning results are less smoothed than in Reference Station mode as outliers are less likely.
Therefore, a position change may be detected slightly faster than in Reference Station mode.
In this mode the position calculation will behave as on a real rover.
Network RTK
Receiving and sending RTK data works simultaneously for Reference Station and Monitoring mode.
In Network RTK mode, it is recommended to disable all outgoing real time data streams.
Depending on the length of the baseline, the accuracy of the position solution will vary. This means that with
longer baselines the reliability of detecting movements decreases.
If single site corrections are available only from distant sites, it is recommended to use network corrections
Default setting
Serial Port (P1).
9600
None
8
1
No handshake. The handshake used between the receiver and the tilt device.
to continue to the next wizard step.
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