Ceyear 1465 Series, Руководство по программированию

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3 SCPI
3.3 Instrument subsystem command
51
automatically triggers the next sweep.
BUS Bus, the trigger source is from GPIB group execute trigger, or triggered
by ―*TRG‖ command.
EXTernal Ext, the trigger signal is from the trigger input connector on the rear panel.
KEY Key, the trigger signal is from the trigger key on the front panel.
Example: :LIST:TRIGger:SOURce BUS Set the trigger source for list sweep to Bus.
Reset status: IMM
Key Entry:
【
Sweep
】 —>[List Sweep]—>[List Trig]
[:SOURce]:LIST:FIll:POWer <Val>
Function: This command is used for setting the list sweep power offset. It is used together with the
start frequency and number of points of the list to generate the list sweep point. For
setting start frequency and number of sweep points of the list, see the commands
―
:LIST:FILL:STARt
‖,―
:LIST:FILL:POINts
‖,―
:LIST:FILLL:STOP
‖,―
LIST:FILL:DWELl
‖
Setting format: [:SOURce]:LIST:FILL:POWer <val>
Query format: [:SOURce]:LIST:FILL:POWer?
Parameter:
<val> Power offset for all list sweep points.
Range: 0dBm [-100dB
，
+100dB]
，
Example: :LIST:FILL:POWer 10dB Set the list sweep power offset to 10dB.
Key Entry:
【
Sweep
】 —> [List Sweep]—>[All List Ampl Offset]
[:SOURce]:LIST:FIll:DWELl <Val>
Function: This command is used for setting the dwell time for all list sweep points. It is used
together with the start frequency and number of points of the list to generate the list
sweep point automatically. For setting start frequency and number of sweep points of
the list, see the commands
―
:LIST:FILL:STARt
‖,―
:LIST:FILL:POINts
‖,―
:LIST:FILLL:STOP
‖,―
LIST:FILL:POWer
‖.
Setting format: [:SOURce]:LIST:FILL:DWELl <val>
Query format: [:SOURce]:LIST:FILL:DWELl?
Parameter:
<val> Dwell time for all list sweep points.
Range: 1ms [1ms
，
60s].
，
Example: :LIST:FILL:POWer 10ms Set the dwell time for all list sweep points to 10ms.
Key Entry:
【
Sweep
】 —> [List sweep]—>[All List Dwell Time]
[:SOURce]:LIST:FIll:EXECute
Function: This command is used for generating list sweep points according to set start frequency,
stop frequency, number of points of list, power offset for all points and dwell time for all
points; see the commands
―
:LIST:FILL:STARt
‖,―
:LIST:FILL:POINts
‖,―
:LIST:FILLL:STOP
‖,―
LIST:FILL:POWer
‖,―
LIST
:FILL:STOP
‖.