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Default Parameters
During the normal course of receiver operation, a typical user often changes one or
more receiver parameters such as recording interval, port baud rate, or elevation
mask. To save new settings, the user must save the current setting to memory or else
all parameters reset to the default values during a power cycle. Saving parameters to
memory can be done by issuing the $PASHS,SAV,Y command. When parameters are
saved to the memory, then they are maintained until a memory reset or a receiver
initialization is performed which resets all parameters back to their factory default.
Table 4.1 lists the default values of all user parameters.
Parameter
SVS
PMD
FIX
PEM
PDP
HPD
VDP
ION
PPO
SAV
LAT
LON
ALT
DTM
UDD
PHE
PPS
Advanced Operation
Table 4.1: Default Receiver Parameter
Description
SV Tracking Selection
Position Mode Selection
Altitude Hold Fix Mode Selection
Position Elevation Mask
Position Dilution of Precision Mask
Horizontal Dilution of Precision Mask
Vertical Dilution of Precision Mask
Enable Ionosphere Model
Enable point Positioning Mode
Save parameters in Battery Backup Memory
Antenna Latitude
Antenna Longitude
Antenna Altitude
Datum Selection
Datum Users Defined Parameters
Photogrammetry Edge Selection
Pulse per Second Default Parameters
Default
Y for all
1
0
5
40
04
04
N
N
N
00N
00W
+00000.000
W84
Semi Mayor Axis =
6378137
Inverse Flattening = 298.3
Remaining parameters = 0
R
Period= 0
Offset = 000.0000
Edge = R
25
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