Keysight Technologies 3458A Guide D'utilisation page 346

6 Command Reference
Power-on max._ input = not applicable.
Default max._input = 10 V.
% resolution
Is ignored by the multimeter when used with the SSAC or SSDC command. This
parameter is allowed in the command syntax to be consistent with the other
function commands (FUNC, ACI, DCV, etc.).
Remarks
– Autozero and autorange do not function for sub-sampled measurements.
– As with direct-sampling, you can specify a level triggering voltage up to 500%
– If reading memory is disabled when you execute the SSAC or SSDC command,
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max._input parameter
0 to .012
>.012 to .120
>.120 to 1.2
>1.2 to 12
>12 to 120
>120 to 1E3
Executing the SSAC or SSDC command suspends autozero and autorange
operation.
of the range. The required SINT format, however, cannot handle samples
greater then 120% of range.
the multimeter automatically sets the output format to SINT (the memory
format is not changed). Later, where you change to another measurement
function, the output format returns to that previously specified. You must use
the SINT output format when sub-sampling and outputting samples directly to
the GPIB. You can, however, use any output format if the samples are first
placed in reading memory (see next Remark). To do this, you should enable
reading memory before executing the SSAC or SSDC command (executing
SSAC or SSDC does not change the output format to SINT when reading
memory is enabled).
Selects range
10 mV
100 mV
1 V
10 V
100 V
1000 V
Keysight 3458A User's Guide
Full scale
12 mv
120 mV
1.2 V
12 V
120 V
1050 V