12.2010 Configuration and Connection Examples
Siemens AG 6SE7087-6QX70 (Version AM)
SIMOVERT MASTERDRIVES Compendium Motion Control 2-27
Fig. 2-11 Emergency Stop on a Compact PLUS converter
→
STO on drive
♦ Emergency Stop is canceled and the safety switching device –A1 is
reset by means of button –S1.
♦ Safety relay –K1 and line contactor –K2 are energized via the
contacts of the safety switching device –A1.
Requirements for
operating the drive