Keithley DMM7510 Reference Manual

Section
8: TSP command reference Model DMM7510 7½ Digit Graphical Sampling Multimeter
Reference Manual
8-42 DMM7510-901-01 Rev. B / May 2015
Details
This attribute contains the unit of measure that is stored with readings in the reading buffer.
Example
reset()
testData = buffer.make(50)
testData.fillmode = buffer.FILL_CONTINUOUS
dmm.measure.func = dmm.FUNC_DC_CURRENT
trigger.model.load("SimpleLoop", 3, 0,
testData)
trigger.model.initiate()
waitcomplete()
printbuffer(1, testData.n, testData.units)
dmm.measure.func = dmm.FUNC_DC_VOLTAGE
trigger.model.initiate()
waitcomplete()
printbuffer(1, testData.n, testData.units)
Create a reading buffer named testData,
configure the instrument to make three
measurements, and store the readings in
the buffer.
Set the buffer to fill continuously.
Set the measure function to current.
Make three readings.
Print the units for the readings.
Output:
Amp DC, Amp DC, Amp DC
Set the measure function to voltage.
Make three readings.
Output:
Volt DC, Volt DC, Volt DC
Also see
buffer.delete() (on page 8-16)
buffer.make() (on page 8-18)
bufferVar.clear() (on page 8-24)
print() (on page 8-231)
printbuffer() (on page 8-232)
Reading buffers (on page 3-13)
Remote buffer operation (on page 3-30)

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