摘要 |
<p>One control unit (S1) governs one group of robots (G1,R1) and a second connected (5) unit (S2) governs an additional group of robots (G2,R2,R3,R4) in one step of a process and then the first transfers to another group of robots (R1,R2,R3) and the second to a group (R4) in a following step.</p> |