Pilz PNOZ ms2p TTL coated version - Manual (Page 12)

3.1 Intended use
3 Safety
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]
3-2
Bestimmung/Gertebeschreibung_Zusatz_Coated Version
The coated version of the product PNOZ ms2p TTL is suitable for use
where there are increased environmental requirements (see Technical
Details).
CAUTION!
If there are frequency differences between tracks A and B of the
incremental encoder and/or between the proximity switches on
inputs I10 (I20) and I11 (I21), the PNOZmulti switches to a safe
condition if a frequency exceeds the configured standstill fre-
quency. If the speed monitor detects different rotation direc-
tions, note the following:
` With version 1.X devices the PNOZmulti changes to STOP.
` With devices from version 2.0, the axis in question switches to
a safe condition. The safe condition is cleared again as soon
as the error is remedied. Hazards that can arise through an au-
tomatic restart must be excluded within the user program.