FC-9821KE NEC 中央处理控制器

FC-9821KE NEC 中央处理控制器

方法：

根据经验判断，确定两次采样允许的最大偏差值（设为A）

每次检测到新值时判断：

如果本次值与上次值之差<=A，则本次值有效

如果本次值与上次值之差>A，则本次值无效，放弃本次值，用上次值代替本次值

优点：

能有效克服因偶然因素引起的脉冲干扰

缺点

无法抑制那种周期性的干扰，平滑度差

FC-9821KE NEC 中央处理控制器

How:

Based on experience, determine the maximum deviation allowed for two samples (set to A).

Each time a new value is detected:

If the difference between the current value and the previous value <=A, the current value is valid

If the difference between this value and the last value is greater than A, the value is invalid, and the value is abandoned and replaced with the last value

Advantages:

It can effectively overcome the pulse interference caused by accidental factors

shortcoming

Can't suppress that periodic interference, poor smoothness

FC-9821KE NEC 中央处理控制器

型号推荐

BENTLY 3500/92 CPU模块 Bently Nevada 振动探头  177230-02-01-CN

BENTLY 3500/90 智能面板 Bently Nevada 振动探头  177230-00-01-05

BENTLY 3500/77M 高压变频器主板接口板 Bently Nevada 振动探头  177230-01-01-05

BENTLY 3500/72M 控制系统 Bently Nevada 振动探头  177230-01-02-05

BENTLY 3500/70M 气体分析仪 Bently Nevada 177230-02-01-05

BENTLY 3500/65-01-00 余压控制器 Bently Nevada 190501-00-00-00

BENTLY 3500/65 电气交流接触器 Bently Nevada 190501-00-00-01

BENTLY 3500/64M 安全控制器 Bently Nevada 190501-01-00-04

BENTLY 3500/64 控制操作面板 Bently Nevada 190501-10-00-00

BENTLY 3500/63-01-00 互感器和传感器 Bently Nevada 190501-01-00-00

BENTLY 3500/62-03-00 信号接收板 Bently Nevada 190501-12-00-01

BENTLY 3500/62 热继电器 Bently Nevada 200150-18-CN

BENTLY 3500/61C 模拟输入板 Bently Nevada 200155-14-CN

BENTLY 3500/61163179-02 整流模块 Bently Nevada 200157-14-CN

BENTLY 3500/61-03-00 输入模块 Bently Nevada 200200-07-07-CN