<< 点击显示目录 >> 主页 振动监测 > X20(c)CM4810使用手册 > 寄存器说明 - Register description > 特征值 - Characteristic values > 峰态系数(峭度) - Kurtosis > 峰态系数(峭度) - KurtosisRaw |
Name:
KurtosisRaw01 to KurtosisRaw04
名称:
KurtosisRaw01 to KurtosisRaw04
Registers to read the kurtosis factor of the respective channel.
KurtosisRaw is formed from the raw signal of the oscillation acceleration up to the maximum frequency configured in register MaxFrequencyRaw.
Since this register value is divided by the RMS value in the module (RmsRaw), there may be an overflow if the RMS value is very small. To prevent this, the module has an internal lower limit of 1 mg for the RMS value.
用于读取相应通道的峰态系数(峭度)的寄存器。
由振荡加速度的原始信号形成,直到寄存器MaxFrequencyRaw 中配置的最大频率。
由于此寄存器值除以模块中的有效值( RmsRaw ), 因此如果有效值很小,则可能会出现溢出。为了防止这种情况发生,模块的RMS值的内部下限为1 mg。
Format 数据类型 |
Resolution 分辨率 |
---|---|
REAL |
1 |
Format 数据类型 |
Resolution 分辨率 |
Value on overflow 溢出时的值 |
---|---|---|
DINT |
0.001 |
8388607 |