Fluke PM6685R, PM6681R manual AVERage STATe, FREQuency RANGe LOWer, Average or Single?

:AVERage :STATe

￿<Boolean>

Average or Single?

Switch on/off the average function.

Parameters: <Boolean> = 1 ON / 0 OFF

PM6680B/81/85

ON means multiple period measurements for period related measurements and time-interval av- erage for Time-Interval measurements.

OFF means that the counter measures on a single cycle. This is the same as when pressing the SINGLE key on the front panel.

When Single is selected and an array measurement is done, the Measurement Time, set by :Acquisition:APERture, sets the time between the measure- ments in the array. This means that if you want a very high speed yo must set :AVER:STATE ￿ OFF and :ACQ:APER ￿ MIN.

Returned format: <Boolean>￿

*RST condition: ON

:FREQuency :RANGe :LOWer

￿«<Numeric value>MINMAX»

PM6680B/PM6681

High Speed Voltage Measurements

Use this command to speed up voltage measurements and Autotrigger functions when you don’t need to measure on low frequencies.

Time to determine trigger levels

Measuring	Min frequency limit (Default)		Max frequency limit
function	PM6680B	PM6681	PM6680B	PM6681
Freq A	48 ms	85 ms	26 ms	30 ms
Time A-B	82 ms		38 ms

Parameters:

<Numeric value> for PM6680B, 100 gives the lower frequency limit of 100 Hz and 10000 for a lower frequency limit of 10 kHz.

MIN gives 100 Hz frequency limit for PM6680B and 1Hz for PM6681. MAX gives 10 kHz frequency limit forPM6680B and 50 kHz for PM6681.

Returned format:

*RST condition:

<Numeric value>￿

100

Complies to standards: SCPI 1991.0, confirmed.

9-92 Command Reference