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Chapter 4, Description of Fields
Fields
DSAT
On the analog CALL CONTROL screen, the DSAT: field is displayed only when
the
System Type field is set to NAMPS or NTACS. The DSAT: field is located in
the
Voice Channel Assignment field, and it is divided into subfields. The
left-hand subfield displays the current DSAT control message being broadcast by
the base station.
• A “-” is displayed if a mobile station is not actively connected on a voice channel
or the Ch Loc: is set to Wide. When the Ch Loc: is set to Wide the SAT field
displays the current SAT frequency being broadcast by the Test Set.
• A numeric value is displayed when the Ch Loc: is set to Lower, Middle or Upper
and a mobile station is actively connected on a voice channel (that is, the Connect
annunciator is lit).
The :DSAT:ACTual? query command is used to query the contents of the left-hand
field.
There is no command form of the query :DSAT:ACTual? .
Syntax
:DSAT:ACTual?
Example
OUTPUT 714;"CALLP:NAMP:DSAT:ACTual?"
ENTER 714;Active_dsat$
• The right-hand field (highlighted field) is used to set one of the 7 valid DSAT sequences
to be used on the designated voice channel entered into the Chan: field.
The :DSAT command is used to control the right-hand field.
The query form of the command (that is, :DSAT:SETTing?) can be used to determine
the current Test Set DSAT setting.
Syntax
:DSAT:SETTing <’><0 2556CB/1 255B2B/2 256A9B/3 25AD4D/4 26AB2B/5
26B2AD/6 2969AB><’>
:DSAT:SETTing?
Example
OUTPUT 714;"CALLP:NAMP:DSAT ’0 2556CB’"
OUTPUT 714;"CALLP:NAMP:DSAT:SETT?"
ENTER 714;DSat_sequence$