Datasheet

PNOZmulti 2 products
Motion monitoring modules
PNOZ m EF 2MM
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]
2015-11
774
} If the set delay time has elapsed or the value for the automatic SOS is below the limit
value, the standstill position is monitored, the Position monitoring output switches on.
If the standstill position is outside the tolerance window, the Position monitoring and
STO outputs switch off, the safety function Safe torque off (STO) is activated.
A maximum of 1 SS2-M element can be configured per axis in the PNOZmulti Configurator.
Please note:
This monitoring function cannot be used in conjunction with 2 proximity switches because
position detection is not possible.
Sequence without standstill detection limit value for automatic SOS:
Tol
l
v,P
SOS
l
Delay
l
1
l
2
v(t)
P(t)
Legend
t
1
: Activation of the monitoring function SS2-M
t
2
: Delay time elapses, monitoring of standstill position (SOS) is activated
t
Delay
: Set delay time for controlled braking of motor
Sequence with standstill detection limit value for automatic SOS: