YOKOGAWA WT200 User Manual page 52

4.9 Using the Four Arithmetical Operation Function
Explanation
4-16
Four Arithmetical Operations Function
Displays the following computation results on display C. "
when the computation results are being displayed.
: A+B
: A−B
: A×B
: A÷B
2
: A÷B
: A ÷B 2
A, B indicates display A, B respectively.
Note
• The meanings of the displayed symbols are as follows:
: + (Addition)
: − (Subtraction)
: × (Multiplication)
: ÷ (Division)
: ^ (Exponent)
• If the display A function is displaying INTEG TIME (elapsed time of integration), the
computation result displays "- - - - - -" (no data).
• If the value of display B function is less than 0.0001% of the rating, the computation result
displays "- - oF - -".
Application Example
: Displays the result of display A × display B.
Computation example: This function is valid when display A is set to some function
Display A Display B
Vrms Arms
: Displays the result of display A ÷ display B.
Computation example: The absolute value of the impedance can be computed.
Display A Display B
Vrms Arms
SOURCE
other than VA (apparent power) and you wish to display VA on
Display C.
Display C
Vrms × Arms
Display C
Vrms
|Z|=
Arms
LOAD
V
A
" is displayed at the front
IM 253421-01E