Specifications

596 Appendix D
Table of corresponding 4291B vs. E4991A GPIB commands
Table of Corresponding GPIB Commands
SOURce subsystem:
Defines the sweep delay times. SENS:SWE:DWEL2 SWE:DWEL1 on page 508
Sets the automatic or manual point delay time. SENS:SWE:DWEL1:AUTO None (Delay value = 0 seconds
corresponds to the automatic setting for
the 4291B.)
Sets the automatic or manual sweep delay time. SENS:SWE:DWEL2:AUTO
Sets number of points SENS:SWE:POIN SWE:POIN on page 511
Selects the sweep type. SENS:SWE:SPAC SWE:TYPE on page 515
(However, it is necessary to choose a
sweep type in combination with the
sweep parameter.)
Sets the sweep time. SENS:SWE:TIME SWE:TIME on page 513
Sets the automatic or manual sweep time. SENS:SWE:TIME:AUTO SWE:TIME:AUTO on page 514
4291B feature 4291B GPIB command E4991A GPIB command
4291B feature 4291B GPIB command E4991A GPIB command
Sets the frequency. SOUR1:FREQ FREQ on page 375
Sets the OSC current level for a frequency sweep. SOUR1:CURR SOUR:CURR on page 457
Sets the OSC power level for a frequency sweep. SOUR1:POW SOUR:POW on page 470
Selects a sweep direction of UP or DOWN when in the
OSC level sweep mode.
SOUR1:SWE:DIR SWE:DIR on page 508
Selects the sweep type in the OSC level sweep. SOUR1:SWE:SPAC None (The sweep type is fixed to the
linear sweep for the oscillator level
sweep.)
Sets the OSC voltage level sweep center value. SOUR1:VOLT:CENT SOUR:VOLT:CENT on page 477
Sets the OSC voltage level sweep center value to the
difference between the marker and the delta marker
values.
None
Sets the OSC voltage level sweep center value of the
marker.
CALC{1-5}:MARK:SET on page 336
Search for a peak using the marker and then changes the
CENTER to the OSC voltage level sweep value of that
peak.
The following commands are combined
in execution.
CALC{1-5}:MARK:FUNC:EXEC on
page 321
CALC{1-5}:MARK:SET on page 336
Sets the OSC voltage level for frequency/DC-I/DC-V
sweep.
SOUR1:VOLT SOUR:VOLT on page 476
Selects the sweep source. SOUR1:VOLT:MODE None (uses SWE:TYPE on page 515 to
set the sweep parameter.)
Sets the OSC voltage level sweep span value. SOUR1:VOLT:SPAN SOUR:VOLT:SPAN on page 486
Sets the OSC voltage level sweep span value to the
difference value between the marker and the delta
marker values.
CALC{1-5}:MARK:SET on page 336
Sets the OSC voltage level sweep span value of the
"OSC level span × zooming aperture".
None (No zooming function for sweep
span.)
Sets the OSC voltage level sweep start value. SOUR1:VOLT:STAR SOUR:VOLT:STAR on page 487
Sets the OSC voltage level sweep start value of the
marker.
CALC{1-5}:MARK:SET on page 336
Sets the OSC voltage level sweep stop value. SOUR1:VOLT:STOP SOUR:VOLT:STOP on page 488
Sets the OSC voltage level sweep stop value of the
marker.
CALC{1-5}:MARK:SET on page 336