BK Precision 4060B Series, Руководство по программированию

Страница: 14 / 28

Common Command Introduction 14
<channel>={C1, C2}
<parameter>={a parameter from the table below}
2.15.1 Paramters
Parameters Value Description
STATE <state> Turn on or off sweep. Note: if you want to set or read
other parameters you must set STATE to ON at first.
TIME <time> Value of sweep time.
STOP <stop frequency> Value of stop frequency.
START <start frequency> Value of start frequency.
TRSR <trigger src> Trigger source.
TRMD <trigger mode> State of trigger output. If TRSR is EXT, the parameter is
invalid.
SWMD <sweep mode> Sweep style.
DIR <direction> Sweep direction.
EDGE <edge> Value of edge. Only when TRSR is EXT, the parameter is
valid.
MTRIG <manual trigger> Make a manual trigger. Only when TRSR is MAN, the
parameter is valid.
CARR,WVTP <wave type> Carrier type.
CARR, FRQ <frequency> Value of carrier frequency.
CARR, AMP <amplitude> Value of carrier amplitude.
CARR, OFST <offset> Value of carrier offset.
CARR, SYM <symmetry> Value of carrier symmetry, Only Ramp can set this
parameter.
CARR,DUTY <duty> Value of carrier duty cycle. Only Square can set this
parameter.
CARR,Phase <phase> Value of carrier phase.
Note: If carrier is Pulse or Noise you can’t turn on sweep.
If you want to set CARR and STATE, the first parameter has to be one of them.
where:
<state>={ON, OFF}
<time>={Default unit is "S". Value depends on the model.} <stop frequency> ={the same
with basic wave frequency}
<start frequency> ={the same with basic wave frequency}
<trigger src>={EXT, INT, MAN}
<trigger mode>={ON, OFF}
<sweep mod>={LINE, LOG}
<direction>={UP, DOWN}
<edge>={RISE, FALL} <wave type>={SINE ,SQUARE, RAMP, ARB}
<frequency> ={Default unit is "Hz". Value depends on the model.}
<amplitude> ={Default unit is "V". Value depends on the model.}
<offset> ={Default unit is "V", Value depends on the model.}
<duty>={0% to 100%.}
<symmetry>={0% to 100%}
Note: There are some parameters Value depends on the model, You can read version
datasheet.
Query Format <channel>:SWeepWaVe? <channel>={C1, C2}