Specifications

194 Z-Family Technical Reference Manual
STH: Station Health
$PASHS,RTC,STH,d
Set the health of the base station, where d is any value between 0 and 7.
$PASHS,RTC,STH is used only in BASE mode. Default is 0. Table 6.128 on page
194 defines the codes for the station health:
Example: Set health to “Base station not working”
$PASHS,RTC,STH,7 <enter>
The station health is simply transmitted by the base, code 1 to 5 are not valid since the base and rover
are using UDRE scale factor of 1 always.
STI: Station ID
$PASHS,RTC,STI,d
This command sets the user station identification (user STID), where d is any integer
value between 0000 and 1023. The STID is used to restrict the use of differential
corrections to a particular base station. If the STID in the remote station is set to any
non-zero number, then corrections will only be used from a base station with the same
STID number. For example, if a remote station STID is set to 0987, then it will only
use the differential corrections from a base station with an STID of 0987. If the
remote station STID is set to 0000 (the default) then the station will use any
differential corrections received, regardless of the STID of the base station.
Example: Set site identification to 0001
$PASHS,RTC,STI,0001 <enter>
Table 6.128: RTC,STH Health of Base Station
Code Health Indication
7 Base station not working.
6 Base station transmission not monitored.
5 Specified by service provider/UDRE scale factor = 0.1
4 Specified by service provider/UDRE scale factor = 0.2
3 Specified by service provider/UDRE scale factor = 0.3
2 Specified by service provider/UDRE scale factor = 0.5
1 Specified by service provider/UDRE scale factor = 0.75
0 Specified by service provider/UDRE scale factor = 1