Agilent Technologies ESA Series User's/Programmer's Reference page 227

The transition filter specifies which types of bit state changes in the condition register will set
corresponding bits in the event register. The changes may be positive (from 0 to 1) or negative (from 1 to
0). Send the command :STATus:QUEStionable:CALibration:NTRansition <num> (negative
transition) or :STATus:QUEStionable:CALibration:PTRansition <num> (positive
transition) where <num> is the sum of the decimal values of the bits you want to enable.
The Questionable Status Calibration Event register latches transition events from the condition register
as specified by the transition filters. Event registers are destructive read-only. Reading data from an event
register will clear the content of that register. To query the event register, send the command
:STATus:QUEStionable:CALibration
[:EVENt]?
See "Questionable Status Event Enable Register" on page 216
summary bit using the event enable register. In this case, use the command
:STATus:QUEStionable:CALibration:ENABle <num>.
Questionable Status Integrity Uncalibrated Condition and Event Enable Registers
The Questionable Status Integrity Uncalibrated Condition Register continuously monitors the calibration
status of the analyzer. Condition registers are read-only. To query the condition register, send the
command :STATus:QUEStionable:INTegrity:UNCalibrated:CONDition? The response
will be the decimal sum of the bits which are set to 1.
The transition filter specifies which types of bit state changes in the condition register will set
corresponding bits in the event register. The changes may be positive (from 0 to 1) or negative (from 1 to
0). Send the command :STATus:QUEStionable:INTegrity:UNCalibrated:NTRansition
<num> (negative transition) or
:STATus:QUEStionable:INTegrity:UNCalibrated:PTRansition <num> (positive
transition) where <num> is the sum of the decimal values of the bits you want to enable.
The Questionable Status Integrity Uncalibrated Event Register latches transition events from the
condition register as specified by the transition filters. Event registers are destructive read-only. Reading
data from an event register will clear the content of that register. To query the event register, send the
command :STATus:QUEStionable:INTegrity:UNCalibrated[:EVENt]?
See "Questionable Status Event Enable Register" on page 216
summary bit using the event enable register. In this case, use the command
:STATus:QUEStionable:INTegrity:UNCalibrated:ENABle <num>.
Chapter 4
Use Status Registers to Determine the State of Analyzer Events and Conditions
for an explanation of how to set the
for an explanation of how to set the
Status Registers
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