Keysight N774 C Series Programming Manual page 30

3 Instrument Setup and Status
Example:
Command:
Syntax:
Description:
Parameters:
Response:
Example:
Command:
Syntax:
Description:
Parameters:
Response:
Example:
30
1 Not used
0 (LSB) Operation Complete
->
*ESR? 21
*IDN?
*IDN?
The IDeNtification query *IDN? gets the instrument identification over the interface.
none
The instrument identification
For example:
MMMMMMMM
mmmm
ssssssss
rrrrrrrrrr
*IDN? -> Keysight Technologies,N7745C,DE42100168
*OPC
*OPC
Generates the OPC message in the standard event status register when all pending overlapped operations have been
completed.
none
none
*OPC
2
1
manufacturer, for example Keysight Technologies
instrument model number (for example N7745C)
serial number
firmware revision level
Keysight N774xC Series Multiport Power Meter Programming Guide