Interface/Instrument Behaviour Settings - The System Subsystem; System:date; System:help:headers - Keysight N777 C Series Programming Manual

Interface/Instrument Behaviour Settings – The SYSTem Subsystem
Command:

:SYSTem:DATE

Syntax: :SYSTem:DATE<wsp><year>,<month>,<day>
Description: Sets the instrument's internal date.
Parameters: the first value is the year (four digits),
the second value is the month, and
the third value is the day.
Response: none
Example: :syst:date 2019, 10, 12
Command: :SYSTem:DATE?
Syntax: :SYSTem:DATE?
Description: Returns the instrument's internal date.
Parameters: none
Response: The date in the format year, month, day (16-bit signed integer values)
Example: :syst:date?
Command:

:SYSTem:HELP:HEADers?

Syntax: :SYSTem:HELP:HEADers?
Description: Returns a list of commands.
Parameters: none
Response: Returns a list of commands
Example: :syst:help:head? -> Returns a list of all commands
Keysight N777xC Series Tunable Laser Family Programming Guide
The SYSTem subsystem lets you control the instrument's serial interface.
You can also control some internal data (like date, time, and so on)
->
+2019,+10,+12
Instrument Setup and Status 3
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