Siemens SINAMICS S120 Function Manual page 706

Communication
11.2 Communication via PROFIBUS DP
Activating the diagnostic function
The diagnostics function is activated or deactivated via the parameterization of the relevant
configuration tool (HW Config, TIA Portal, etc.).
Figure 11-31 Activation of PROFIBUS
The following parameter assignments are possible:
Setting
Inactive
PROFIdrive error classes
When establishing the communication between SINAMICS and a master/controller, the
activated diagnostics mode of this master/controller is first transferred to the drive. With
activated diagnostics, SINAMICS first transfers all pending messages to the
master/controller.
Messages
The message texts are described in detail in the SINAMICS S120/S150 List Manual, Section
3.1.2 "Explanations on the list of faults and alarms". A current list of the message texts can
be found in the "Message classes and coding of different diagnostics interfaces" table.
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Code for parameter assignment
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Function Manual, (FH1), 04/2014, 6SL3097-4AB00-0BP4
Drive functions