7 setting channel input conditions – BNC 1105 Universal Counter User Manual

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Allan.

To display measurement: press the softkey under SHOW to
toggle through the options until MEAS appears.

To set number of measurements made for each computed
statistic: press the softkey under N Cnt to enter the number of
counts. Use the numeric keypad and the arrow keys to set the
desired value (refer to Ch.4.2.1). The number range is from 2 to
1,000,000.

To display the statistics on measurements within limits (refer
to Ch. 4.5 for setting the limits): press the softkey under USE to
toggle between All (taking all measurements) and InLimit (taking
only measurements within limits).

To specify whether to make single or N measurements
(specified by N Cnt) when the STOP/SINGLE button is pressed:
press the softkey under SINGLE to toggle between Once and N. Also
refer to the single mode operation in Ch.4.2.2. N means the number
of limited measurement.

※ Note: Generally, measurement resolution will be improved in
proportion to √₂, even up to the numerical process limits of the
instrument.

Remote Interface Command
Use the following commands for statistic operations:

:CALCulate3:AVERage[:STATe] OFF|ON

:CALCulate3:AVERage:COUNt <numeric value>

:CALCulate3:LFILter:STATe ON|OFF
:CALCulate3:AVERage:TYPE MAXimum | MINimum | SDEViation | MEAN or
SCALar|

DELTa

ALLAN

:DISPlay[:WINDow]:TEXT:FEED “CALC3”
:TRIGger:COUNt:AUTO ON︱OFF

4.7 Setting Channel Input Conditions

Press CH1 or CH2 button to enter the channel conditioning menu in which
you can set up the input conditions of the corresponding channel.

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