Pilz PIT m3.1p - Manual (Page 29)

Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: [email protected]
7-1
7 Operation
7 7000 Operation Operation 7- Betrieb allgemein BAWS
CAUTION!
The operating mode selector switch PIT m3.1p may only be
used in conjunction with the actuator and a safety control sys-
tem. The safety control system must enable safe "1 from n"
evaluation of the semiconductor outputs (OM1 ... OM5) on the
operating mode selector switch.
CAUTION!
If an error occurs, the unit will not change operating modes at
the semiconductor outputs (OM1 ... OM5).
INFORMATION
When voltage is reapplied, operating mode OM1 is automatically
selected, even when no actuator is connected or the actuator is
not recognised correctly.