Spectrum Analyzer Commands :CALCulate Subsystem
MS20xxC PM PN: 10580-00306 Rev. E 6-3
6-3 :CALCulate Subsystem
The commands in this subsystem process data that has been collected via the SENSe
subsystem.
Limit Alarm
:CALCulate:LIMit:ALARm
Description: Enables or disables the currently active limit line alarm. Setting the
value to ON or 1 turns on the limit alarm. Setting the value to OFF or 0
turns off the limit alarm. The query version of the command returns a 1
if the currently selected limit line alarm is set to ON and returns 0 if
OFF. Use :CALCulate:LIMit:TYPe to set the currently active limit
line.
Syntax: :CALCulate:LIMit:ALARm OFF|ON|0|1
:CALCulate:LIMit:ALARm?
Cmd Parameter: <boolean> OFF|ON|0|1
Query Response: <bNR1> 0|1
Default Value: OFF
Example: To turn off limit alarm:
:CALCulate:LIMit:ALARm OFF
:CALCulate:LIMit:ALARm 0
To turn on limit alarm:
:CALCulate:LIMit:ALARm ON
:CALCulate:LIMit:ALARm 1
Related Command: :CALCulate:LIMit:TYPe
Front Panel
Access: Shift-6 (Limit), Limit Alarm
Move Limit to Current Center Frequency
:CALCulate:LIMit:CENTer
Description: Moves the center of the current active limit line to the center frequency.
Syntax: :CALCulate:LIMit:CENTer
Example: To move the limit to the current center:
:CALCulate:LIMit:CENTer
Front Panel
Access: Shift-6 (Limit), Limit Move, Move Limit to Current Center Freq