System:lfrequency:actual Query; System:lfrequency Command/Query - Iwatsu VOAC760 Manual

3.5.10.6

SYSTem:LFRequency:ACTual query

This measures the power supply frequency and the measured value is returned.
Query syntax
:SYSTem:LFRequency:ACTual?
If this command is executed during trigger waiting status or measurement, the execution error
occurs, and the response is not returned.
Response message <lfreq>
<lfreq> is <NR1 numerical response data> format.
50 or 60 returns.
3.5.10.7

SYSTem:LFRequency command/query

This sets the power supply frequency to be used for measurement.
The query reads out the power supply frequency being used for measurement.
Command syntax
:SYSTem:LFRequency <lfreq>
<lfreq>
<Numerical program data>
50,60
Numerical value beyond limit is set by rounding up maximum value/minimum value, and becomes
execution error.
Numerical number other than the specified value is rounded up in smaller number. It does not
become execution error.
The auto judgment function of power supply frequency is automatically set to OFF.
If this command is executed during trigger waiting status or measurement, none is done and the
execution error occurs.
Query syntax
:SYSTem:LFRequency?
Response message <lfreq>
<lfreq> is <NR1 numerical response data> format.
When the auto judgment of power supply frequency is ON, the frequency of measured value is
returned.
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