Rigol MSO/DS2000A Series Instrukcja Użytkownika Pobierz pdf (Strona 147)

Chapter 6 MATH and Measurements RIGOL

MSO2000A/DS2000A User’s Guide 6-11

Mantissa: 6.1074

Exponent: 8

5. Operator

The functions of the operators are listed in the following table.

Table 6-4 Operators

Operator Function

+ - * / Arithmetic operators: add, subtract, multiply and divide

( ) Parentheses: used to increase the priority of the operation

enclosed in the parentheses

< > <= >=

== !=

Relationship operators: lower than, greater than, lower

than or equal to, greater than or equal to, equal to, not

equal to

!( || && Logic operator: NOT, OR, AND

6. Figure

Select from figure 0 to 9, decimal point and character E. Wherein, character E

represents the nth power of 10. For example, 1.5E3 means 1.5×10

7. Label

Press Label to define a label for the operation results. For the details, please

refer to “

MATH Label”.

MATH Label

The instrument uses

to mark the math operation results by default. For ease of

use, you can also set a label for the math operation results, for example,

Press MATH  Label to open the label input interface. Then input the desired label

according to the instructions in “Channel Label”.

Note: This operation does not support Chinese input method and the length of the

user-defined label cannot exceed 4 characters.

1 2 ... 142 143 144 145 146 147 148 149 150 151 152 ... 316 317

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Rigol MSO/DS2000A Series Instrukcja Użytkownika Strona 147