BNC 1105 Universal Counter - Manual (Page 31)

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:MEASure[:SCALar][:VOLTage]:PDUTycycle? [(@1)]
3.8 Totalize Measurements
Totalize measurement counts and displays the number of events
triggered from the input signal. Only channel 1 is available for this
measurement. Auto-triggering is automatically turned off on channel 1
as the signal may not be suitable at the beginning of the measurement.
If GATE:AUTO is selected (refer to Ch.4.3), the Counter will continuously
display the count of events. Otherwise, the counting stops at the time
constrained by the Gating&Arming settings. Counting is reset to zero
when totalize function is first invoked, when the RUN button is pressed,
or when STOP/SINGLE button is pressed.
※
※ ※ ※ Note: The totalize measurement function can’t be used under
Scale & Offset, Limit Modes and Stats.
To make totalize measurement
1. Connect your signal source to channel 1.
2. Press OTHER MEAS button.
3. Press the softkey under TOTAL CH 1 to select totalize measurement
function.
4. Optional settings:
a. Use GATE&ExtArm button to set the gate time or external arming if
it’s needed (refer to Ch.4.3).
b. Use the selections in the CH1 to set the input conditions and the trig
Sens.
c. Use Show Status button to check the conditions of Input, Volt, Stats
and Limit.
d. Use Save&Recall button to save the changes made in step a if it’s
needed (refer to Ch.4.9).
5. Press RUN or STOP/SINGLE button to start measurement.
Remote Interface Command
Use the following commands for making Totalize measurements:
[:SENSe]:FUNCtion[:ON] “[:][XNONe:]TOTalize [1]”