Command Summary
Keysight 3458A Quick Reference Guide 45
Keysight 3458A Quick Reference Guide 45
Power-on control = OFF.
Default control = ON.
RES [%_resolution]
Resolution. Specifies reading resolution as a 
percentage of the measurement range.
%-resolution: For frequency and period 
measurements the %_resolution parameter 
specifies the digits of resolution and the gate time 
(see FREQ or PER for details).
For all other functions (except DSAC, DSDC, 
SSAC, and SSDC: %_resolution is ignored for 
these functions), the multimeter multiplies 
%_resolution times the present measurement 
range (1 V, 10 V, 100 V, etc.) to determine the 
resolution.
Power-on %_resolution = none.
Default %_resolution:
FREQ (and PER) = .00001 (gate time = 1 s, 7 digits 
resolution)
SETACV SYNC = 0.01%
SETACV RNDM = 0.4%
For all other measurement functions, the default 
resolution is determined by the present 
integration time.
RESET
Sets the multimeter to the power-on state 
without cycling power.