Keithley DMM7510 Reference Manual

Model DMM7510
7½ Digit Graphical Sampling Multimeter Reference Manual Section 6:
SCPI command reference
DMM7510-901-01 Rev. B / May 2015 6-163
:TRACe:SAVE
This command saves data from the specified reading buffer to a USB flash drive.
Type Affected by Where saved Default value
Command only
Not applicable
Not applicable
Not applicable
Usage
:TRACe:SAVE "<fileName>"
:TRACe:SAVE "<fileName>", "<bufferName>"
:TRACe:SAVE "<fileName>", "<bufferName>", <timeFormat>
:TRACe:SAVE "<fileName>", "<bufferName>", <timeFormat>, <start>, <end>
<fileName>
A string that indicates the name of the file on the USB flash drive in which to save
the reading buffer
<bufferName>
A string that indicates the reading buffer; the default buffers (defbuffer1 or
defbuffer2) or the name of a user-defined buffer; if no buffer is specified,
defbuffer1 is used
<timeFormat>
Defines how date and time information from the buffer is saved in the file on the
USB flash drive; the values are:
• Dates, times, and fractional seconds are saved; the default value: FORMat
• Relative timestamps are saved: RELative
• Seconds and fractional seconds are saved: RAW
•
Timestamps are saved: STAMp
<start>
Defines the starting point in the buffer to start saving data
<end>
Defines the ending point in the buffer to stop saving data
Details
The filename must specify the full path (including /usb1/). If included, the file extension must be set
to .csv (if no file extension is specified, .csv is added).
For options that save more than one item of time information, each item is comma-delimited. For
example, the default format is date, time, and fractional seconds for each reading.
The Model DMM7510 does not check for existing files when you save. Verify that you are using a
unique name to avoid overwriting any existing .csv files on the flash drive.

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