ashtech DG14, Reference Manual

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154 DG14 and DG16 Board & Sensor Reference Manual
$PASHS,SEM,OFF
This command disables the SEM command.
SEM only applies to PEM or the elevation mask angle used in position computation.
ELM functionality remains unchanged without zoning.
SES,PAR: Session Programming Parameters
$PASHS,SES,PAR,c1,d1,d2
This command sets session programming parameters, where c1 sets the session
mode and d2 and d3 set the reference day and daily offset. The reference day must
be equal to or less than the current day for session programming to operate. Use
the
$PASHS,SES,SET command to program individual sessions.
Example
Enter the following command to enable session programming parameters with
4 minute daily offset to keep track of the daily change of the GPS satellite
configuration.
$PASHS,SES,PAR,Y,121,0400
Table 6.48. SES,PAR Message Structure
Setting Parameter Description Range
c1 Session in use
Y = Yes
N = No
S = Sleep Mode Y or N or S
d2 Session reference day 0 to 366
d3 Session offset
(mm:ss) 0 to 59