PID parameter tuning is not omnipotent,because the control quality of the system is related to the characteristics of the object,the form and size of interference,and the control scheme.Therefore,when the control scheme is not selected properly,how to adjust the PID parameters cannot achieve the expected control effect.
PID参数整定并不是万能的，因为系统的控制质量与对象特性、干扰形式和大小、控制方案等都有关系，所以当控制方案选择不当时，PID参数怎样调整，也不能达到预期的控制效果。
FANUC IC693MDL330F OUTPUT MODULE 8 PT GOOD TAKEOUT
SOLA SDN 10-24-100 POWER SUPPLY GOOD TAKEOUT
SUNX RS-720H-1 BEAM SENSOR (BRAND IN BOX)
OSCAR MODEL# EW108G PROGRAMMABLE CONTROLLER
AUTOMATION DIRECT EZ-220P OPERATOR PANEL GOOD TAKEOUT
ALLEN BRADLEY 1794-IB10X0B6 INPUT/OUTPUT MOUDLE W/BASE
MITSUBISHI FX0N-8ER-ES/UL PROGRAMMABLE CONTROLLER GOOD
