Chroma 66203, Руководство пользователя

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Using Remote Control
5-23
Header on: :FETCH:CURRENT:CRESTFACTOR<space><NR2><RMT>
:FETCH:CURRENT:CRESTFACTOR<space><NR2>,<NR2>,<NR2
>,<NR2><RMT>
Header off: <NR2><RMT>
<NR2>,<NR2>,<NR2>,<NR2><RMT>
Example: none
FETCh[:SCALar]:CURRent:THD? {<NR1>}
MEASure[:SCALar]:CURRent:THD?
{<NR1>}
Type: Channel-Specific.
Description:
These queries return the total harmonic distortion of current. The
return could be -3 or <NR2>. -3: Invalid data when OCR
、
OCP
occur.
Setting syntax: none
Setting parameters: none
Query syntax:
FETCh:CURRent:THD?<PMT>,
FETCh:CURRent:THD?<space><NR1><PMT>,
MEASure:CURRent:THD?<PMT>,
MEASure:CURRent:THD?<space><NR1><PMT>
Query parameters: <NR1>, 0 ~ 4, 0:All channel, 1~4:Channel 1 ~ Channel 4
Return parameters: <NR2>
Header on: :FETCH:CURRENT:THD<space><NR2><RMT>
:FETCH:CURRENT:THD<space><NR2>,<NR2>,<NR2>,<NR2><R
MT>
Header off: <NR2><RMT>
<NR2>,<NR2>,<NR2>,<NR2><RMT>
Example: none
FETCh[:SCALar]:POWer:REAL? {<NR1>}
MEASure[:SCALar]:POWer:REAL?
{<NR1>}
Type: Channel-Specific.
Description:
These queries return the true power. The return could be -1, -2, -3
and <NR2>. -1: The first time integrated calculation is not complete
yet.
-2: RCE represents “range change error” when integration process
is executing.
-3: Invalid data when OVR
、
OCR
、
OCP occur.
Setting syntax: none
Setting parameters: none
Query syntax:
FETCh:POWer:REAL?<PMT>,
FETCh:POWer:REAL?<space><NR1><PMT>,
MEASure:POWer:REAL?<PMT>,
MEASure:POWer:REAL?<space><NR1><PMT>
Query parameters: <NR1>, 0 ~ 4, 0:All channel, 1~4:Channel 1 ~ Channel 4
Return parameters: <NR2>
Header on: :FETCH:POWER:REAL<space><NR2><RMT>
:FETCH:POWER:REAL<space><NR2>,<NR2>,<NR2>,<NR2><RM
T>
Header off: <NR2><RMT>
<NR2>,<NR2>,<NR2>,<NR2><RMT>
Example: none