| 摘要 |
<p>The controller has control modules (11-13, 16) connected with each other via an adequate, bidirectional and wireless data link (14). A laser sensor (19), push button sensors (20) and a code sensor (22) are connected to the control modules for evaluation of data. An interface is provided for connection to an Intranet such as Ethernetor to Internet (25). The control module (13) has a display unit for displaying data with respect to an operating condition of a crane.</p> |
