Method for operating a rail-mounted overhead construction machine and overhead construction machine

摘要

A rail-mounted surface-mounted machine (1) is operated by means of a control device (11) such that at least one state variable (Z) of the top-mounted machine (1) is determined as a function of an operating state and the at least one state variable (Z) has at least one predefined limit value (Gw, Gs ) is compared for monitoring a derailment safety of the upper construction machine (1). As a result, the derailment safety of the superstructure machine (1) is determined and monitored in accordance with the current operating state. The superstructure machine (1) thus has an extended range of use and increased performance and thus increased efficiency.