摘要 |
<p>In order in such a circuit to obtain as low a fault susceptibility as possible and to create the possibility of intervening from outside in the data flow, it is provided that a CPU to which a directly accessible bulk storage is connected is inserted into the data channel, so that the data read out from the master computer are intermediately stored in the bulk storage, while the first data record read out is supplied directly to the NC control.</p> |