Siemens SINAMICS S120 Function Manual page 378

Maintenance
9.3 Safety faults
Stop response Triggered ...
STOP D
1)
•
•
•
•
STOP E
1)
•
•
•
•
STOP F If an error occurs in the data
1)
cross-check.
Follow-up response STOP B
or STOP A
See also the following note "delayed pulse cancellation when the bus fails".
1)
The behavior of the drive after STOP A is triggered corresponds (apart from the safety messages ) to the behavior after
2)
STO is triggered. Note that the parameterization of STO applies equally for STOP A.
The behavior of the drive after STOP B is triggered corresponds (apart from the safety messages ) to the behavior after
3)
SS1 is triggered. Monitoring with the aid of SAM or SBR, for example, works in exactly the same way. Note that the pa-
rameterization of SS1 applies equally for STOP B.
The behavior of the drive after STOP C is triggered corresponds (apart from the safety messages ) to the behavior after
4)
SS2 is triggered. Monitoring with the aid of SAM or SBR (for safety with encoder), for example, works in exactly the
same way. Note that the parameterization of SS2 applies equally for STOP C.
376
Configurable subsequent
stop p9563 for SLS
Configurable subsequent
stop p9566 for SDI
Configurable subsequent
stop p9562 for SLP
Configurable subsequent
stop p9579 for SLA
Configurable subsequent
stop p9563 for SLS
Configurable subsequent
stop p9566 for SDI
Configurable subsequent
stop p9562 for SLP
Configurable subsequent
stop p9579 for SLA
Action
Timer t starts.
D
No drive-integrated response.
SOS is activated on expiration
of t .
D
SOS triggered after the expiry
of p9554
Timer t (Basic Functions) or
F1
t (Extended/Advanced Func-
F2
tions)
No drive response
Effect
The drive must be decelerated by
the higher-level controller (within the
drive group)!
Once t has elapsed, SOS is select-
D
ed.
An automatic response is only trig-
gered if the standstill tolerance win-
dow is violated in SOS.
Controlling the drive-integrated ESR
functionality
If a safety function (SOS, SLS) has
been selected or if SSM with hyste-
resis has been enabled, transition to
STOP A after t (Basic Functions)
F1
has elapsed or STOP B after t
(Extended/Advanced Functions) has
elapsed.
Function Manual, 12/2018, 6SL3097-5AR00-0BP1
F2
Safety Integrated