Rev; Rmath - Agilent Technologies 3458A User Manual

REV?

REV?

Syntax
Example

RMATH

Syntax
228 Chapter 6 Command Reference
30 END
Revision Query Returns two numbers separated by a comma. The first number
.
is the multimeter's master processor firmware revision. The second number is the
slave processor firmware revision.
REV?
10 OUTPUT 722; "REV?"
20 ENTER 722; A, B
30 PRINT A, B
40 END
Recall Math. Reads and returns the contents of a math register.
RMATH [register]
register
The register parameter choices are:
Numeric
register Query
Parameter Equiv.
DEGREE 1
LOWER 2
MAX 3
MEAN 4
MIN 5
NSAMP 6
OFFSET 7
PERC 8
REF 9
RES 10
SCALE 11
SDEV 12
UPPER 13
HIRES 14
!READ FIRMWARE REVISION NUMBERS
!ENTER NUMBERS
!PRINT NUMBERS
Register Contents
Time constant for FILTER and RMS
Smallest reading in STATS
Upper Limit for PFAIL operation
Average of readings in STATS
Lower limit for PFAIL
Number of samples in STATS
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)