User manual

2400 Series SourceMeter
®
User’s Manual Source-Measure Concepts 6-37
Changing MATH function
• If you started with only a basic measurement function selected, you can
enable a MATH function, but only the voltage, current, or resistance compo
-
nent of the calculation will be stored in the buffer. The results of the MATH
function will not be stored.
• If you started with a MATH function enabled, you can select a different
MATH function. The results of the new MATH function are stored in the
buffer.
• If you started with REL and/or LIMITS enabled, the buffer will stop storing
readings if you select a MATH function. Storage will continue if you return to
the original configuration.
See Section 8 for more information on MATH.
Changing REL or LIMITS
• If you started with only a basic measurement function selected, you can
enable REL and/or LIMITS, but only the voltage, current, or resistance
component of the operation will be stored in the buffer. The results of REL
and/or LIMITS are not stored.
• If you started with a MATH function enabled, only the result of the MATH
calculation will be stored in the buffer if REL and/or LIMITS is enabled.
• If you started with REL and/or LIMITS enabled, you can change REL and or
LIMITS. The results of new REL and/or LIMITS are stored in the buffer.