描述
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。
Emerson DeltaV KJ4001X1-BE1, VE4050S2K1C1, 12P0818X052
Emerson DeltaV KJ3001X1-CB1, VE4002S1T2B5, 12P1985X032
Emerson DeltaV KJ3001X1-CA1, VE4001S2T2B4, 12P1980X032
Emerson Rosemount DeltaV KJ4001X1-CJ1, 12P1902X012
Emerson Rosemount DeltaV KJ4001X1-BA1, 12P1562X032
Emerson Rosemount DeltaV KJ3002X1-BA1, VE4003S2, 12P0680X082
Emerson Rosemount DeltaV KJ4001X1-CB1, 12P0625X062