Keithley DMM7510 Reference Manual page 60

Model DMM7510 7½ Digit Graphical Sampling Multimeter Reference Manual
Digitize voltage measure settings
The following options are available on the Measure Settings menu when the function is set to digitize
voltage.
Setting
Range
Display Digits
Signal Coupling
Input Impedance
Aperture
Sample Rate
Count
Unit
AC Coupling Filter
AC Coupling
Frequency
Decibel Reference
Digitize current measure settings
The following options are available on the Measure Settings menu when the function is set to digitize
current.
Setting
Range
Display Digits
Aperture
Sample Rate
Count
DMM7510-901-01 Rev. B / May 2015
Description/reference
Determines the full-scale input for the measurement; also affects
the accuracy of the measurements and the maximum signal that
can be measured. Refer to
Sets the number of digits that are displayed for front-panel
readings. It does not affect accuracy or speed. Refer to
number of displayed digits (on page 2-55).
Determines if AC or DC signal coupling is used. When DC is
selected, the instrument measures AC and DC components of the
signal. When AC is selected, the instrument only measures the AC
components of the signal.
Sets impedance to Auto or 10 MΩ; see
impedance (on page 2-98).
Sets the measurement aperture time.
Sets the number of readings per second.
Sets the number of aperture readings that are processed when a
measurement is requested.
Sets the units of measurement that are displayed on the front panel
of the instrument and stored in the reading buffer.
Available when Signal Coupling is set to AC: Sets the instrument
settling time. Set to Slow to allow more settling time or Fast to
allow less settling time.
Available when Signal Coupling is set to AC: Sets an amplitude
that compensates for signal loss across the coupling capacitor.
Sets decibel reference point; this setting is only available when Unit
is set to Decibel. Refer to Show voltage readings in decibels
page 2-98).
Description/reference
Determines the full-scale input for the measurement; also affects
the accuracy of the measurements and the maximum signal that
can be measured. Refer to
Sets the number of digits that are displayed for front-panel
readings. It does not affect accuracy or speed. Refer to
number of displayed digits (on page 2-55).
Sets the measurement data acquisition time window time.
Sets the number of aperture readings per second.
Sets the number of aperture readings that are processed when a
measurement is requested.
Ranges (on page 3-3).
DC voltage input
Ranges (on page 3-3).
Section 2: General operation
Setting the
(on
Setting the
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