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。
Rexroth VT-DFPE-A-21/G24K0/0A0V/V Valve Rebuilt
REXROTH VT3015-R10 USPP VT3015R10
REXROTH VT-HNC100-1-21/M-08-0-0 USPP VTHNC100121M0800
Rexroth VT5006S16 Amplifier Card ! NEW !
Mannesmann Rexroth VT5005-17B Amplifier VT5005 – BNIB !
VT5008-17 REXROTH
USED Mannesmann Rexroth VT-HNC100-1-13/134 HNC100
REXROTH VT1600S3X1EES43A81845 USPP VT1600S3X1EES43A