EDM Avistar PhaseTrakker AP30, Руководство пользователя

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PhaseTrakker AP30 Using the Field Unit
29
Using a Secondary Reference Unit
The AP30 Field Unit allows two Reference Units to be configured. These Refer-
ence Units are listed using the Setup menu. The primary Reference Unit is listed
first and is the preferred one used in resolving phase readings. The secondary
Reference Unit is listed second and will be used to resolve phase readings only
when the primary unit is offline or has not been calibrated.
The Primary
Reference Unit
will be used
whenever
possible
The Secondary
Reference Unit
will be used only
when Primary is
unavailable
The Reference Unit detail screen shows
IP Address and
current Status of
Reference Unit
Date, time, and
location of Field
Unit at the last
successful Cali-
bration to this
Reference Unit
Degree offset to
Phase A (0
°
)
determined at
last successful
Calibration
Distance from
current location
to the location
of last successful
Calibration