3.METHODS OF SETTING
39
- Max. - Min. (R)
- Optional Board
●
Calculation Formula
n
＝
accumulation count = count of data
Σχ
＝
accumulation = total amount
χ
＝
average
＝
accumulation / number of times
＝
Σχ
/ n
General Standard Deviation
Sample Standard Deviation
(0 ~ 99999)
8
UNDER
BCD parallel data
1 : Mounted
0 : Not mounted
output interface
1 : Mounted
0 : Not mounted
D/A converter
1 : Mounted
0 : Not mounted
RS-485 communication interface
9
FINAL
1 : Mounted
0 : Not mounted
CC-Link interface
σ
n
=
Σ
n
i=1
n
（
χ
i
－
χ
）
2
Use all the data of the finite population and
find the standard deviation of the population.
σ
n-1
=
Σ
n
i=1
n
－
1
（
χ
i
－
χ
）
2
Use the sample data among the population and
the standard deviation of the population.
Data taking conditions
- When auto free fall compensation is OFF:
Data is taken when judgment is made.
- When auto free fall compensation is ON:
Data is taken when free fall compensation is made.
(Weighing Function 3 in setting mode 2)
- When the number of Judging Times is 00: No data is taken.
(Judging Time in setting mode 1)
* For judgment and auto free fall compensation, refer to "a) Judging Times"
