Keithley DMM7510 Reference Manual

Model DMM7510
7½ Digit Graphical Sampling Multimeter Reference Manual Section 8:
TSP command reference
DMM7510-901-01 Rev. B / May 2015 8-39
Example
reset()
testData = buffer.make(50)
trigger.model.load("SimpleLoop", 3, 0, testData)
trigger.model.initiate()
waitcomplete()
print(testData.times[1])
printbuffer(1, 3, testData.times)
This example creates a reading buffer
named testData and makes three
measurements.
The print()
command outputs the time
of the first reading.
Output:
23:09:43
The printbuffer() command outputs
the time of readings 1 to 3 in the reading
buffer.
Output:
23:09:43, 23:09:43, 23:09:43
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)
bufferVar.timestamps
This attribute contains the timestamp when each reading saved in the specified reading buffer occurred.
Type TSP-Link accessible Affected by Where saved Default value
Attribute (R)
Yes
Restore configuration
Instrument reset
Power cycle
Not applicable
Not applicable
Usage
readingTimestamp = bufferVar.timestamps[N]
readingTimestamp
The complete timestamp (including date, time, and fractional seconds) of
reading number N in the specified reading buffer when the reading was
acquired
bufferVar
The name of the reading buffer, which may be a default buffer (defbuffer1
or defbuffer2) or a user-defined buffer
N
The reading number N; can be any value from 1 to the number of readings in
the buffer; use the bufferVar.n command to determine the number of
readings in the buffer

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