Description
整定PID参数时，一定要力求工况稳定，尤其是衰减曲线法整定PID，否则工艺中的其他干扰进入系统，就不能得到正确的4:1~10:1衰减比例度和衰减周期，就不能求得最佳PID参数。
FANUC A16B-2200-0341 CONTROL PCB, tested warranty
NORTHAM NACHI HYDRAULIC POWER UNIT
FANUC MODULE A20B-2902-0371 , tested, warranty
ABB ASEA BROWN BOVERI DSQC-258, tested warranty
ABB ASEA BROWN BOVERI DSQC-258, tested warranty
FANUC A16B-1211-0850 POWER UNIT
Mitsubishi / Mazak board FX 53A, FX53A
