High Voltage SourceMeter Instrument Reference Manual Appendix A:
2470-901-01 Rev. A / May 2019 A-5
*IDN?
This command retrieves the identification string of the instrument.
Type Affected by Where saved Default value
Usage
*IDN?
Details
The identification string includes the manufacturer, model number, serial number, and firmware
revision of the instrument. The string is formatted as follows:
KEITHLEY INSTRUMENTS,MODEL nnnn,xxxxxxxx,yyyyyy
Where:
• nnnn is the model number
• xxxxxxxx is the serial number
• yyyyyy is the firmware revision level
Example
Output:
KEITHLEY INSTRUMENTS,MODEL 2470,01234567,1.0.0i
Also see
System information (on page 2-40)