Sequoia Series    189 
8.3  IEC 1000-4-13 (-413) 
8.3.1  IEC 1000-4-13 Subsystem 
The following are the remote commands set for IEC1000-4-13.  The ABORt command will terminate 
the test in progress at any time.  Test completion can be checked using the *OPC? query if the *OPC 
1 command is issued immediately after an IEC1000-4-13 RUN command.  Upon completion of the test 
run,  *OPC? will return a 1.  This may be relevant for ATE applications in view of long test times. 
Firmware revision note: Support for the Meister curve test was added with firmware revision 0.31. 
There are some new commands associated with this test that will only be supported if the unit you are 
using has firmware revision 0.31 or higher. 
:IEC413  
  :STATe       Enable or disable  the IEC test.   
  :RUN          Run the IEC test 
  :PAUSe       Pause test 
  :CLASs <2|3|USER> 
  :INDVidual 
    :HARMonics 
      [:NUMber]  Set the IEC harmonic number. 
    :IHARmonics 
      [:FREQuency]  Set the IEC interharmonics frequency. 
    :SWEep 
      [:RANGe]  Set the Sweep range   
  :STEP 
    [:SIZE]      Set sweep step size. 
  :GROUp      Select the IEC group. 
  :FCURve   
    :LEVel       Set flat curve level. 
    :DWELl     Set flat curve dwell time. 
    :PAUSe   Set flat curve pause time 
  :MCURve 
    :LEVel    Set mcurve levels. 
    :DWELl   Set mcurve dwell time 
    :PAUSe   Set mcurve pause time 
  :OSWing   
     :LEVel      Set over swing level. 
    :PHASe   Set over swing harmonic phase angle. 
    :DWELl     Set over swing dwell time 
    :PAUSe   Set over swing pause time. 
  :SWEep  
      :LEVel      Set sweep interharmonics level 
    :DWELl     Set sweep dwell time. 
    :CURRent 
        [:DATA]?  Get interharmonics current. 
       :RESonant?  Get interharmonics current at resonant 
    :FREQuency    
       [:DATA]?  Get interharmonics frequency 
       :RESonant?  Get interharmonics frequency at resonant 
  :HARMonics  
     :LEVel      Set harmonics level. 
    :PHASe   Set harmonics phase. 
    :DWELl     Set harmonics dwell. 
    :PAUSe   Set harmonics pause. 
    :TABle    Select Individual harmonic table 1,2,3 or ALL.