Leica Geosystems GPS System 500 - Technical Reference Manual - Manual (Page 150)

150 5. Configuring the Receiver Technical Reference Manual-4.0.0en
Real-Time
Use Phase - Enables you to define
whether or not to use the phase data
broadcast from the reference station.
For normal centimeter level Real-
Time surveying this will be set to
YES.
When MaxTrak is selected Use
Phase will automatically be set to NO
and the ability to edit the Use Phase
option is disabled. For further
information on MaxTrak refer to
chapter 9.1 Survey - Satellite.
Radio Down - Enables you to log
raw GPS data in the event that radio
contact is lost to the reference
station.
The observation rate is fixed at 1
second. When Radio Down is set to
Log Obs, two further options appear.
Log After - Defines the length of time
that should elapse without radio
contact before logging commences.
For minimum - Defines the length of
time that GPS raw data will be logged
for after an interruption is detected.
Even if radio contact is re-
established, raw data logging will
continue for the specified time.
If radio contact is lost again, these
two options will be used to log raw
data again automatically.
If the chosen Data Format is RTCM,
the RTCM (F6) button is available.
RTCM Versn - Choose between
RTCM v2.1 and v2.2.
#Bits/Byte - Choose between 6 and
8 bits per byte.
Change Ref Net to YES if corrections
for a virtual reference shall be used.
Telemax - To make use of the
German SAPOS reference station
service via Telemax, set to YES. For
more information see Appendix H.
Accountfile - Only available if
Telemax = YES. Select the
appropriate Accountfile, which you
have transferred to the receiver
before.