Keysight N9000B - 4.9.4 Query the Operating Temperature Extremes (Remote Query Only); 4.9.5 Query the Elapsed Time since 1 st power on (Remote Query Only)

4 System
4.9 Diagnostics
“<Cal Signal>,<AC/DC>,<2dB #1 Atten>,<2dB #2 Atten>,<6dB Atten>,<10dB
Atten>,<20dB Atten>,<30dB Atten>,<Fixed Atten>,<Low Noise Path
Switch>,<Presel Bypass>”
Items in the list not pertaining to your hardware configuration return as -999 for those items
Dependencies Not supported by E6607C
4.9.4 Query the Operating Temperature Extremes (Remote Query Only)
Returns the low operating temperature extreme value. The value survives a power-
cycle and is the temperature extreme encountered since the value was reset by the
factory or service center.
Remote
Command
:SYSTem:TEMPerature:LEXTreme?
Example
:SYST:TEMP:LEXT?
Notes Value is in degrees Celsius at which the lowest operating temperature has been recorded since 1st
power-up
State Saved No
Returns the high operating temperature extreme value. The value survives a power-
cycle and is the temperature extreme encountered since the value was reset by the
factory or service center.
Remote
Command
:SYSTem:TEMPerature:HEXTreme?
Example
:SYST:TEMP:HEXT?
Notes Value is in degrees Celsius at which the highest operating temperature has been recorded since 1st
power-up
State Saved No
4.9.5 Query the Elapsed Time since 1
st
power on (Remote Query Only)
Returns the elapsed on-time in minutes since 1
st
power-on.
Remote Command
:SYSTem:PON:ETIMe?
Example
:SYST:PON:ETIM?
Notes Query Only
1983 Vector Modulation Analyzer Mode User's &Programmer's Reference