Spectra Precision ProFlex 800 Reference Manual - Manual (Page 344)

330
Set Command Library
Relevant Query
Command
$PASHQ,BRD
See also $PASHS,NTR,..
$PASHS,DIP
$PASHS,RDP,TYP
$PASHS,RDP,PAR
$PASHS,CPD,REM
Using RTC Bridge The RTC Bridge function is typically used to allow a rover to
forward the RTK corrections it receives from an RTK network
through its built-in modem to other rovers operated in the
vicinity, using a license-free radio transmitter connected to
one of its serial ports. Being a low-power unit (<500 mW),the
license-free radio can be powered directly from the receiver,
without the need for another external battery.
Starting RTC Bridge is a three-step procedure:
• Mounting the license-free radio onto the range pole or any
appropriate support and connecting it toa serial port using
the cable supplied.
• Setting the license-free radio, then the GPRS modem,
using FAST Survey.
• Activating RTC Bridge through a serial command
($PASHS,BRD) sent from FAST Survey.
This procedure is detailed below.
Mounting and Connecting the License-Free Radio
In backpack configuration, the following setup is
recommended for both the “transmitting” rover and the
“receiving” rover(s).