Shinko HR-700, Instruction Manual, Page: 59 / 124

58
About Square Root Computation
The square root computation is as follows:
Each item is defined as follows:
SPAN
L
: Span lower limit value (Span L)
SPAN
R
: Span upper limit value (Span R)
SCAL
L
: Scaling lower limit value (Scale L)
SCAL
R
: Scaling upper limit value (Scale R)
IN : Input voltage
OUT : Output (Scaling value)
When an input value is 1 % or more (1 to 100 %)
OUT=(SCAL
R
SCAL
L
) x + SCAL
L
When an input value is less than 1 %
OUT= x (IN SPAN
L
)+ SCAL
L
Example: When the setting on the previous page is performed, the display shows as follows.
Input voltage (mV) 0 10 20 30 40
Display (%) 0.00 50.00 70.71 86.63 100.00
IN SPAN
L
SPAN
R
SPAN
L
10 x
（
SCAL
R
SCAL
L
）
SPAN
R
SPAN
L
[Note]
At near zero point, digital indicating value may not stabilize in relation to scaling factor and display
digits.