Instruction manual

MXS-EVO - MANUAL
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MXS-EVO – Manual – Rev 1.7 - 25 -
GPS
Status
Displays some informations about the GPS radio.
If present and its time delay in respect to the internal PPS.
Positioning Mode
Permits to set the way in which the GPS module should calculate its geographical position. If extract it
from the information collected from the satellites or using the one given by the user.
The “Altitude Hold” mode may not be available on every GPS module.
Latitude
Permits to view/set the latitude of the GPS antenna.
Longitude
Permits to view/set the longitude of the GPS antenna.
Height
Permits to view/set the height of the GPS antenna.
Cable Delay
Permits to set the length of the antenna cable connected to the GPS module, so to compensate the delays
introduced by the signal propagation
Show Ch Status
Shows the status of the channels of the GPS receiver
The snr, the elevation and the azimuth of the visible satellites are reported
To cycle through the various channels use keys ↓ and ↑.
Show Global Info
Shows some info about the GPS module:
Visibile Sats  the number of visible satellites
Tracked Sats  the number of tracked satellites
PPS Status  the status of the PPS signal
Antenna  the status of the antenna
All these variables are reported in the GPS status window. Cable Delay can be set in the GPS Configuration,
whilst Latitude, Longitude and Height cannot be set by WEB, but only from SNMP or front panel.