4- 6 Keysight B2961A/B2962A SCPI Command Reference, Edition 6
Subsystem Commands
CALCulate Subsystem
Table 4-1 Reserved Variables
Table 4-2 Arithmetic and Unary Operators
Predefined math expressions
The following math expressions are already defined in the instrument. The
predefined math expressions are not cleared by the power off/on operations.
•Power (POWER)
• Offset Compensated Ohms (OFFCOMPOHM)
• Varistor Alpha (VARALPHA)
• Voltage Coefficient (VOLTCOEF)
Reserved variable
a
a. The numeric suffix [c] is effective for specifying the channel. For exam-
ple, use CURR2 to read the current spot measurement data for channel
2. See
“Numeric Suffix” on page 1-8.
Description
Scalar Vector
SOUR[c] SOUR[c][] Source output setting data
VOLT[c] VOLT[c][] Voltage measurement data
CURR[c] CURR[c][] Current measurement data
RES[c] RES[c][] Resistance measurement data
TIME[c] TIME[c][] Time (timestamp) data
Priority of task Operator Description
High
:
:
:
:
:
Low
( ) Parentheses
+ and - Unary plus operator and unary minus operator
^ Exponentiation operator
* and / Multiplication operator and division operator
+ and - Additive operator and subtraction operator
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