Tabla de contenido
17. Tablas de funciones de seguridad
SF# and
Safety
Description
Function
SF1
Pressing the Estop PB on
1,2,3,4
the pendant or the External
Emergency
Estop (if using the Estop
Stop
Safety Input) results in a Cat
(according to
1 stop with power removed
ISO 13850)
from the robot actuators and
the tool I/O. Command1 all
joints to stop and upon all
joints coming to a monitored
standstill state, power is
removed. See Stop Time
and Stop Distance Safety
Functions. ONLY USE FOR
EMERGENCY
PURPOSES, not
safeguarding.
SF2
This safety function is
Safeguard
initiated by an external
Stop4
protective device using
(Protective
safety inputs that initiate a
Stop
Cat 2 stop3. The tool I/O are
according to
unaffected by the safeguard
ISO 10218-
stop. Various configurations
1)
are provided. If an enabling
device is connected, it's
possible to configure the
safeguard stop to function in
automatic mode ONLY. See
the Stop Time and Stop
Distance Safety Functions4
. For the functional safety of
the complete integrated
safety function, add the
PFHd of the external
protective device to the
PFHd of the Safeguard
Stop.
Manual de usuario
Tole-
What happens?
rance
Category 1 stop
(IEC 60204-1)
Category 2 stop
(IEC 60204-1)
SS2 stop (as
described in IEC
61800-5-2)
95
PFHd
Affects
-
1.30E-
Robot
07
including
robot tool
I/O
-
1.20E-
Robot
07
UR3e
Tabla de contenido
