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Language Dictionary - 3
101
STATus:QUEStionable:INSTrument:ISUMmary:NTR
STATus:QUEStionable:INSTrument:ISUMmary:PTR
Agilent 6834B Only
These commands set or read the value of the Questionable Instrument Isummary NTR (Negative-
Transition) and PTR (Positive-Transition) registers for a three-phase ac source. These registers serve as
polarity filters between the Questionable Instrument Isummary Enable and Questionable Instrument
Isummary Event registers to cause the following actions:
u When a bit in the Questionable Instrument Isummary NTR register is set to 1, then a 1-to-0
transition of the corresponding bit in the Questionable Instrument Isummary Condition register
causes that bit in the Questionable Instrument Isummary Event register to be set.
u When a bit of the Questionable Instrument Isummary PTR register is set to 1, then a 0-to-1
transition of the corresponding bit in the Questionable Instrument Isummary Condition register
causes that bit in the Questionable Instrument Isummary Event register to be set.
u If the same bits in both NTR and PTR registers are set to 1, then any transition of that bit at the
Questionable Instrument Isummary Condition register sets the corresponding bit in the
Questionable Instrument Isummary Event register.
u If the same bits in both NTR and PTR registers are set to 0, then no transition of that bit at the
Questionable Instrument Isummary Condition register can set the corresponding bit in the
Questionable Instrument Isummary Event register.
NOTE: Setting a bit in the PTR or NTR filter can of itself generate positive or negative events in
the corresponding Questionable Instrument Isummary Event register.
Command Syntax
STATus:QUEStionable:INSTrument:ISUMmary:NTRansition <NRf+>
STATus:QUEStionable:INSTrument:ISUMmary:PTRansition <NRf+>
Parameters
0 to 32767 | MAXimum | MINimum
Default Value
0
Examples
STAT:QUES:INST:ISUM:NTR 32
Query Syntax
STATus:QUEStionable:INSTrument:ISUMmary:NTRansition?
STATus:QUEStionable:INSTrument:ISUMmary:PTRansition?
Returned Parameters
<NR1> (register value)
Related Commands
STAT:QUES:INST:ISUM:ENAB