HP 83751A Programming Manual page 175

SWEep[:FREQuency]:STEP
SWEep[:FREQuency]:STEP <num>[freq suffix]lMAXimumlMINimum
SWEep[:FREQuency]:STEP? [MAXimumIMINimum]
Sets and queries the size of each frequency step. :STEP is governed by the
equation:
STEP = SPAN/(POlNTS- 1)
SPAN/STEP+ 1 and a Parameter Bumped execution error will be reported. lf
SPAN or POINTS are changed then:
STEP = SPANJPOINTS- 1)
The above creates a coupling with SWEEPTIME also. lf POINTS is changed
through this coupling and DWELl: AUTO is ON and TlME:AUTO is ON then
independent variable but will be changed to STEP * (POINTS- 1) if both of
these parameters are changed in the same message.
*RST value is StopMax-StartMin/lO.
Programming Commands
Sweep Subsystem
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