TH2883 Series Operation Manual Chapter 8 SCPI Command reference
8-21
If the waveform data is not ready, the FETCh SWAVE? and FETCh TWAVE? query will be
executed after the current measurement or next measurement is finished.
The :CCRESULT? query output the total judgment result of the device under test.
Query syntax: FETCh:CCRESULT?
Return format: <NR1> <NL^END>
NR1 is 1, or 0
1 stands for PASS and 0 stands for FAIL.
The :CRESult? query returns the latest comparison result.
Query syntax: FETCh:CRESult?
Return format: There are three cases as follows:
1.
If the comparator function or four comparison methods is set to OFF, the query
response will be <NR1><NL^END>, here NR1 is 2.
2.
If there is no waveform data available, the return format will be <NR1><
NL^END>, here NR1 is 3.
3.
If the comparator function is set to on, the return format will be <NR1, NR3, NR3,
NR1, NR3><NL^END>, the first NR1 is the general comparison result: 1 (PASS)
or 0 (FAIL). The following four data are the comparison results corresponding to
each comparator: AREA SIZE, DIFF ZONE, CORONA and PHASE DIFF.
NOTE: TH2883 returns the comparison result when the comparator is turned
on. TH2883 returns 9.9E37 when the AREA SIZE, DIFF ZONE or PHASE DIFF
comparator is turned off. TH2883 returns 9999 when the CORONA comparator
is turned off.
The :MCRESult? query returns the judgment result of each step of the test piece.
Query syntax: FETCh:MCRESult?
Return format: There are three cases as follows:
1.
If the comparator function or four comparison methods is set to OFF, the query
response will be <NR1><NL^END>, here NR1 is 2.
2.
If there is no waveform data available, the return format will be <NR1><
NL^END>, here NR1 is 3.
3.
If the comparator function is set to on, the return format will be <NR1, NR3, NR3,
NR1, NR3><NL^END>, the first NR1 is the general comparison result: 1 (PASS)
or 0 (FAIL). The following four data are the comparison results corresponding to
each comparator: AREA SIZE, DIFF ZONE, CORONA and PHASE DIFF.
