Keysight Technologies 3458A Guide D'utilisation page 334

6 Command Reference
register
parameter
OFFSET
PERC
REF
RES
SCALE
SDEV
UPPER
HIRES
PFAILNUM
Power-on register = none.
Default register = DEGREE.
Remarks
– Math register contents are always output in the ASCII output format regardless
– Related commands: MATH, MMATH, SMATH
Example
10 OUTPUT 722;"TRIG HOLD" !SUSPENDS TRIGGERING
20 OUTPUT 722;"MEM FIFO" !ENABLE READING MEMORY, FIFO MODE
30 OUTPUT 722;"NRDGS 10" !TEN READINGS PER TRIGGER
40 OUTPUT 722;"DCV 3" !DC VOLTAGE, 10 V RANGE
50 OUTPUT 722;"MATH STAT" !ENABLES STATISTICS MATH OPERATION
60 OUTPUT 722;"TRIG SGL" !TRIGGERS THE MULTIMETER ONCE
70 OUTPUT 722;"RMATH SDEV" !READS STANDARD DEVIATION
80 ENTER 722;A !ENTERS STANDARD DEVIATION
334
Numeric
query equiv.
7
8
9
10
11
12
13
14
15
of the specified output format. Afterwards, the output format returns to that
previously specified (SINT, DINT, SREAL, DREAL, or ASCII).
Register contents
Subtrahend in NULL and SCALE operations
% value for PERC operation
Reference value for DB operation
Reference impedance for DBM operation
Divisor in the SCALE operation
Standard deviation in STATS
Largest reading in STATS
Not used by any math operation (extra register)
The number of reading that passed PFAIL before a failure was
encountered
Keysight 3458A User's Guide