Keysight N9041B - 9.4.6.5 Questionable Register

9 Programming the Instrument
9.4 Status Register System & STATus Subsystem
9.4.6.5 Questionable Register
This register and the "Operation Register" on page 2787 monitor the overall
instrument condition. They are accessed using :STATus:OPERation and
:STATus:QUEStionable.
This register monitors the instrument’s condition to see if anything questionable has
happened. It detects anything that might cause an error or a bad measurement,
such as a hardware problem, an out-of-calibration situation, or a unusual signal. All
the bits are summary bits from lower-level event registers.
Bit Condition Operation
3 Power summary Summary bit for "Questionable Power Register" on page 2797
4 Temperature
summary
Summary bit for "Questionable Temperature Register" on page
2800
5 Frequency summary Summary bit for "Questionable Frequency Register" on page
2803
8 Calibration summary Summary bit for "Questionable Calibration Register" on page
2806
9 Integrity summary Summary bit for "Questionable Integrity Register" on page 2819
Filter Registers
–
"Questionable Condition" on page 2795
–
"Questionable Enable" on page 2795
–
"Questionable Event Query" on page 2796
–
"Questionable Negative Transition" on page 2796
–
"Questionable Positive Transition" on page 2796
Spectrum Analyzer Mode User's &Programmer's Reference 2794