Keithley DMM7510 Reference Manual

Model DMM7510
7½ Digit Graphical Sampling Multimeter Reference Manual Section 2:
General operation
DMM7510-901-01 Rev. B / May 2015 2-17
Measure view area
The Measure view area of the Home screen displays the value of the present measurement and other
measurement information.
Figure 13: Measure view area of the home screen
The Range button on the lower left displays the presently selected measure range. Select the button
to change the range.
The indicators on the right edge of the Measure view area show any measure settings that affect the
displayed measurement value. The indicators and what they mean are defined in the following table.
Indicator Meaning
10M
Ω
Input impedance is set to 10 M
Ω
ACCPL
AC signal coupling is enabled
AUTO
Ω
Input impedance is set to automatic
AZERO
Instrument automatically retrieves reference values
DCCPL
DC signal coupling is enabled
DRYCR
Dry circuit ohms is enabled
FILT
A filter is applied to the measurement
L1FAIL
Limit test one is enabled and measurement failed
L1PASS
Limit test one is enabled and measurement passed
L2FAIL
Limit test two is enabled and measurement failed
L2PASS
Limit test two is enabled and measurement passed
MATH
A percent, mx+b, or reciprocal calculation is applied
OCMP
Offset compensation is enabled
OLEAD
Open lead detection is enabled
REL
Relative offset is applied
SIMJC
The thermocouple reference junction is simulated

Keithley DMM7510 Specifications

General

Resolution	7.5 digits
DC Voltage Range	100 mV to 1000 V
AC Voltage Range	100 mV to 750 V
DC Current Range	10 µA to 10 A
Resistance Range	10 Ω to 1 GΩ
Sampling Rate	1 MS/s
Memory	27.5 million readings
Display	5 inch capacitive touchscreen
AC Voltage Accuracy	±0.06% of reading
AC Current Range	10 A
Connectivity	USB, LAN, GPIB