| 摘要 |
PURPOSE:In a master/slave profile system, to eliminate the influence of disturbance and to improve the accuracy by enabling production of digital speed command while digitizing the moving command to be fed from master to slave side. CONSTITUTION:Operating panels OPP 1, 2 in each profile systems A, B at the master and slave sides connected each other through wire LN are operated to provide a profile mode signal TCM and NC mode signal NCM from the profile control sections TCC 1, 2 at the profile systems A, B designated of master and slave to the multiplexers MPX 1, 2. In the follow-up control at the profile system A, count mi of a reversible counter RCN1 is read out at every predetermined period T, to update the current position in accordance with said count in the control section TCC1 on the basis of specific formula, while to provide the moving amount and moving direction as the moving command at the slave side to the profile control section TCC2. |
