Keithley 3720-ST

Series 3700A System Switch/Multimeter Reference Manual Section 11: TSP command reference
3700AS-901-01 Rev. D/June 2018 11-203
dmm.math.mxb.units
This attribute specifies the unit character for the y = mX + b operation.
Type
TSP-Link accessible
Affected by
Where saved
Default value
Attribute (RW)
Yes
Reset
DMM reset
Recall setup
Create configuration script
Save setup
X
Usage
value = dmm.math.mxb.units
dmm.math.mxb.units = value
value
The unit character for the y = mx + b operation. Valid values are:
▪ A to Z
▪ [ (left bracket) for the micro (µ) symbol
▪ ] (right bracket) for the ohm (Ω) symbol
▪ \\ (two backslashes) for the degree (°) symbol
Details
This attribute is not available for the "nofunction" selection. If the command is queried when
"nofunction" is selected, nil is returned. If it is written when "nofunction" is selected, an error
is returned.
This attribute represents the unit character to use when the math format is set for mx + b
(dmm.math.format = dmm.MATH_MXB).
Example
dmm.math.mxb.units = "Q"
Sets the units for the mX +b operation to
"Q".
Also see
Math calculations (on page 4-49)
dmm.configure.recall() (on page 11-165)
dmm.configure.set() (on page 11-166)
dmm.math.format (on page 11-200)
dmm.math.percent
This attribute specifies the reference constant that is used when math operations are set to percent.
Type
TSP-Link accessible
Affected by
Where saved
Default value
Attribute (RW)
Yes
Reset
DMM reset
Recall setup
Create configuration script
Save setup
1.000000E+00
Usage
value = dmm.math.percent
dmm.math.percent = value
value
The constant for the percent operation; the range is -4294967295 to +4294967295