75
Commands
Example
Enter the following command to set loop tracking parameters for a low-dynamic
application:
$PASHS,LPS,1,2,2
$PASHQ,LPS,[c1]
This command allows you to query for the current loop tracking parameter settings,
where c1 is the optional port designator for the output of the response.If a port is
not specified, the receiver sends the response to the current port.
$PASHR,LPS
The response message is output in the format:
$PASHR,LPS,d1,d2,d3*hh
Table 4.21 defines the LPS parameters.
Table 4.21. $PASHR,LPS Format
Parameter Description Range
d1 Third-order ratio setting for the carrier loop:
• 0: Indicates a ratio of zero; i.e., the third-
order ratio is disabled
• 1: Indicates a ratio of 0.1; suitable for low
acceleration rates
• 10: Indicates a ratio of 1.0; suitable for
high acceleration rates
0, 1, 10
G12RevD.book Page 75 Tuesday, April 2, 2002 4:33 PM
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