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5.5.3.7 STATus:TRACe Register
This register contains information on ambiguous states of the traces MTRACE, ITRACE, IFPAN,
SSTART and SSTOP.
It can be queried with the commands STATus:TRACe:CONDition? or STATus:TRACe[:EVENt]?.
Table 5-6: Bit allocation of STATus:TRACe register
Bit No. Meaning
0 MTRACE not empty
This bit is set if the MTRACE contains at least one measured value.
1
MTRACE limit exceeded
This bit is set if the number of measured values contained in the MTRACE exceeds the threshold given by the
command TRACe:LIMit[:UPPer] MTRACE.
2
MTRACE total full
This bit is set if the MTRACE is loaded with the maximum number of measured values.
3 ITRACE not empty
This bit is set if the ITRACE contains at least one information value.
4 ITRACE limit exceeded
This bit is set if the number of measured values contained in the ITRACE exceeds the threshold given by the
command TRACe:LIMit[:UPPer] ITRACE.
5 ITRACE total full
This bit is set if the ITRACE is loaded with the maximum number of information values.
6 SSTART changed
This bit is set if one or several start frequencies of the current suppress table have changed.
7 SSTOP changed
This bit is set if one or several stop frequencies of the current suppress table have changed.
8 IFPAN not empty
This bit is set if at least one measured value is stored under IFPAN.
9
IFPAN Limit exceeded
This bit is set if the number of measured values stored under IFPAN exceeds the threshold set by
TRACe:LIMit[:UPPer] IFPAN.
10
IFPAN total full
This bit is set if the maximal number of measured values is stored under IFPAN.