Pilz PSENvip RL D P - Manual (Page 18)

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]
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3.1.1 Approvals
Approvals 3- Sicherheit_Zulassungen
3.1.2 Safety during operation
Safety during operation 3- Sicherheit_Betrieb_Allg
Intended use also includes awareness of the hazards that arise during
operation, against which the PSENvip does not provide protection.
3.1.2.1 Hazards arising from the installation of the PSENvip
Hazards arising from the installation of the PSENvip 3- Sicherheit_Betrieb_Montage
When installing the PSENvip, please note the following:
 The PSENvip must be installed so that there are no crushing or shear-
ing hazards between the moving transmitter/receiver and the fixed
machine parts or any other parts around the machine.
 If hazard areas cannot be avoided, other safeguards must be put in
place.
3.1.2.2 Hazards when the press brake is in creep speed mode
Hazards when the press brake is in creep speed mode 3- Sicherheit_Betrieb_Schleichgang
It is important to note that no safeguards are in place when the press
brake is operated in creep speed mode. This means that the PSENvip
will not protect against rapid encroachment between the upper and low-
er tool shortly before these close.
3.1.2.3 Hazards arising from a reduced protected field
Hazards arising from a reduced protected field 3- Sicherheit_Betrieb_Schutzfeld_reduziert
The full protected field is only active in standard protected field mode.
In box bending or box bending with back gauge protected field mode,
the protected field is reduced. This means there can only be limited pro-
tection against trapping and crushing. The protected field is around the
tolerance zone behind the bending line. Any parts of the body within the
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