6-14
IM AQ6370D-01EN
Explanation
Executable Trace-to-Trace Calculations
Trace C
LOG calculations: A-B, B-A, A+B
Linear calculations: A+B, B-A, A-B, 1-k(A/B), 1-k(B/A)
Trace F
LOG calculations: C-D, D-C, C+D, D-E, E-D, D+E
Linear calculations: C+D, C-D, D-C, D+E, D-E, E-D
Trace G
LOG calculations: C-F, F-C, C+F, E-F. F-E. E+F
Linear calculations: C+F, C-F, F-C, E+F, E-F, F-E
NORMALIZE (A, B, C)
CURVE FIT (A, B, C)
PEAK CURVE FIT (A, B, C)
MARKER
FIT
Calculation results are written to their corresponding traces.
Details of Calculation
The following are explanations given for traces C, F, and G.
Trace C: CALCULATE C
LOG MATH
This key is used to perform LOG calculations on trace-to-trace data and write the results
to trace C. Calculations can be applied to trace A and trace B. If both traces selected
for calculation are set to “BLANK”, then the sub-scale is displayed on the left side of the
screen. Otherwise it is displayed on the right side. The calculation results are displayed
in the sub-scale.
C=A-B(LOG) Subtracts trace B from trace A in LOG form.
C=B-A(LOG) Subtracts trace A from trace B in LOG form.
C=A+B(LOG) Adds trace A and trace B in LOG form.
6.5 Displaying Calculated Waveforms
