HP ESA-E Series Programmer's Manual page 265

The register requires that the equivalent PTR or NTR filters be set
NOTE
before a condition register bit can set a bit in the event register.
The data in this register is latched until it is queried. Once queried, the
data is cleared.
Questionable Frequency Negative Transition
:STATus:QUEStionable:FREQuency:NTRansition <number>
:STATus:QUEStionable:FREQuency:NTRansition?
This command determines what bits in the Questionable Frequency
Condition register will set the corresponding bit in the Questionable
Frequency Event register when that bit has a negative transition (1 to
0). The variable <number> is the sum of the decimal values of the bits
that you want to enable.
Factory Preset
and *RST:
Range:
Questionable Frequency Positive Transition
:STATus:QUEStionable:FREQuency:PTRansition <number>
:STATus:QUEStionable:FREQuency:PTRansition?
This command determines what bits in the Questionable Frequency
Condition register will set the corresponding bit in the Questionable
Frequency Event register when that bit has a negative transition (1 to
0). The variable <number> is the sum of the decimal values of the bits
that you want to enable.
Factory Preset
and *RST:
Range:
Questionable Integrity Condition
:STATus:QUEStionable:INTegrity:CONDition?
This query returns the decimal value of the sum of the bits in the
Questionable Integrity Condition register.
The data in this register is continuously updated and reflects the
NOTE
current conditions.
Chapter 5
0
0 to 32767
32767 (all 1's)
0 to 32767
Language Reference
STATus Subsystem
5-111