Siemens SINAMICS S120 Function Manual page 766

Communication
11.1 Communication according to PROFIdrive
The functional scope of the diagnostic channels depends on the bus system.
PN
DP
● SINAMICS transfers the messages in the sequence in which they occurred.
● If an alarm appears, SINAMICS sends an "incoming" message. The alarm remains until
SINAMICS sends the corresponding "outgoing" message.
● The time stamps are generated from the higher-level controller when the messages are
received
● The existing mechanisms of TIA and S7 Classic can be used.
● Alarms or faults are acknowledged using the already known acknowledgment routes.
● Transfer is possible via interface IF1 and/or IF2.
Note
Constraint
If a shared device is activated, only the A-controller can receive diagnostics.
Note
Additional information
PROFIdrive message classes of the individual SINAMICS faults and alarms are provided in
the SINAMICS List Manuals.
766
PROFIdrive message classes
Faults
GSDML X
TIA X
GSD X
TIA X
Alarms Component assignment
X
X
-
-
Function Manual, 11/2017, 6SL3097-4AB00-0BP5
X
X
-
-
Drive functions