Evaluation Through Safety System - Pilz PIT m3.1p Operating Manual

7 Operation
7.4

Evaluation through safety system

7- Auswertung durch Steuerung BAWS Evaluation through safety system 7400 Evaluation through safety system 7.4
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: pilz.gmbh@pilz.de
Evaluation must take place via a safe function block, which meets the
following requirements:

The function block must enable safe "1 from n" evaluation of the sem-
iconductor outputs (OM1 ... OM5) on the operating mode selector
switch.

If two or more operating modes are present at the same time, this
must be detected as an error.

The function block must bridge the t1 switchover delay.

Bridging of the switchover pause should not last longer than one sec-
ond.
7-5