Instruction manual

Page 137 Z-12 Real-Time Sensor Operation and Reference Manual
Example:
$PASHR,CPD,INF,ROV,09,04+,05+,06+,09+,12+,16+,20+,24+,25+,08,04+,05+,06
+,09+, 12+,16+,20+,24+,11340671,11363510,02*03
CPD Mode Select
$PASHS,CPD,MOD
This command sets the sensor to the CPD operation mode. The command structure is
$PASHS,CPD,MOD,s1*crc
where the field parameters are as defined in Table 4.90.
d2
SVPRN for the Svs in base sensor 1-32
c2
Warning field description: + - no warnings C - warning in L1
measurements P - warning in L2 measurements - - warning in both
measurements + - C P
.........
repeats d2c2 for other SVPRNs in base station
d10
Number of Svs in the rover station. This determines the number of
fields to follow. 0-12
d11
SVPRN for the Svs in the rover receiver 1-32
c11
Warning field description: + - no warnings C - warning in L1
measurements P - warning in L2 measurements - - warning in both
measurements ‘+’ ‘-’ ‘C’ ‘P’
.......
... repeats for other SV PRNs in rover station
11
Last BPS message time
12
Last DBEN message time
d20
BPS message warning (see $PASHR,BPS for coding scheme)
Table 4.90: CPD MOD Command Structure
Field Description
s1 BAS=CPD base mode
ROV=CPD rover mode
RBR=RBP (reverse baseline processing) rover mode; computes
DBEN and BPS messages only
RBB=RBP base mode; computes RBP rover position
OFF=Disable CPD mode
*crc Checksum
Table 4.89: CPD INF Structure (continued)
Field Description