Unipulse F701-C - Page 38

UNIPULSE F701-C 中文技术手册 无锡友波贸易有限公司 0510-82706452/13861775500
●
Max.
-
Min.(R)
最大－最小
（0～99999）
●Optional Board 选购插板
※ Not defined 未定义
RS
-
485 communication interface
RS-485 通讯接口
1:Mounted 已安装
0: Not mounted 未安装
BCD parallel data
output interface
BCD 并口接口
1:Mounted 已安装
0: Not mounted 未安装
D/A converterD/A 转换
1:Mounted 已安装
0: Not mounted 未安装
●Calculation Formula 计算公式
n: accumulation count = count of data 累计次数＝数据次数
Σx = accumulation = total amount 累计值＝总和
X = average = accumulation / number of times =Σx / n 平均重量＝累计值 / 累计次数
General Standard Deviation 总体标准偏差
Use all the data of the finite population and
find the standard deviation of the population.
使用有限总体全部数值求其总体标准偏差
Sample Standard Deviation 样品标准偏差
Use
the sample data among the population and
the standard deviation of the population.
使用有限总体样品数值求其样品标准偏差
Data taking conditions 数据取值条件
●When auto free fall compensation is OFF: 当自动落差补偿关 OFF 时
Data is taken when judgment is made. 判断时取值
●When auto free fall compensation is ON: 当自动落差补偿开 ON 时
Data is taken when free fall compensation is made. 自动落差补偿时取值
(Weighing Function 3 in setting mode 2)（设定模式 mode2 的称重功能 3）
●When the number of Judging Times is 00: No data is taken. 当判断开始无数据在内时取值
(Judging Time in setting mode 1) （设定模式 mode1 的判断时间）
※For judgment and auto free fall compensation, refer to"a) Judging Times" on P.93.
关于“判断及自动落差补偿”请参考第 93 页的"a) 判断时间
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