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9-2

IM DLM6054-01EN

9.2 Performing Addition, Subtraction, and

Multiplication

Procedure

MATH/REF Menu

Press MATH/REF to display the following menu.

Set the trace number.

Select Math.

Set the operator (S1 + S2, S1 - S2, S1 * S2).

Set the source waveforms for Source1 and Source2 (CH1–CH4, M1;

you can select M1 when the selected trace number is one of the numbers from M2 to M4).

Enables or disables labels and units. ► section 9.9

Set the display range (Auto, Manual).

Set the display range (center and sensitivity) when Ranging is set to Manual.

Explanation

You can perform addition, subtraction, and multiplication on the two waveforms assigned to Source1

and Source2.

Computation Source Waveforms (Source1 and Source2)

You can select a waveform from CH1 to CH4 or M1.

* You can select M1 when the selected trace number (Select Trace) is one of the numbers from M2 to

M4.

Note

When M1 is set to user-defined computation, waveforms will not appear for trace numbers that use M1 in

their computation.

Display Range (Ranging)

Set the waveform display range.

Auto The DL6000/DLM6000 determines the display range automatically using conditions such as

the V/div, operator, and offset value of the computation source waveforms.

Manual You can determine the waveform display range by setting the value per division (Sensitivity)

and the value of the center of the screen (Center). Depending on the type of computation

that you select, a unit, such as a V, may appear. When you change the operator, the DL6000/

DLM6000 changes the display range to the auto display range that corresponds to the new

operator, but Ranging remains set to Manual.

YOKOGAWA DL6000 Series User Manual

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