System:version - HP E4418B Programming Manual

SYSTem:VERSion?

This query returns the version of SCPI used in the power meter. The
response is in the form of XXXX.Y, where XXXX is the year and Y is the
version number.
Syntax
Example
HP E4418B/E4419B Programming Guide
SYST :VERS
SYST:VERS?
?
This command queries which
version of SCPI is used in the
power meter.
SYSTem Subsystem
SYSTem:VERSion?
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