About the Reference Value Setting
What is the Reference Value Setting?
The Reference Value Setting feature receives signals from GPS satellites and acquires positional information for your
current location, and allows you to make the following settings at the same time.
Registering a base
point
Uses the Waypoint feature to register positional information you want to use as the
base point.
U
“About the Waypoint Feature” on page 96
Calibrating the altitude
simply
Allows you to simply calibrate altitude.
Depending on the reception conditions for GPS satellite signals, deviations may
occur in the measurement results even after calibration.
U
“About the altitude calibration feature” on page 77
Setting the magnetic
declination of the
direction
Sets the magnetic declination at this point to check for true north.
U
“Setting the Magnetic Declination” on page 91
Note:
Along with the settings above, you can specify the time zone based on the positional information, and adjust it to the current
date and time.
MB73 (TR-MB7) User’s Guide
Maintenance
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Содержание Trume TR-MB7
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