Configuring Data Sets; Data Sets - Overview - Siemens SINUMERIK 840D sl Commissioning Manual

Commissioning NC-controlled drives

6.5 Configuring data sets

6.5 Configuring data sets
6.5.1

Data sets - overview

Benefits
The data set wizard in SINUMERIK Operate offers the machine manufacturer a simple and
efficient solution for duplicating and modifying data in order to configure the behavior of drives,
motors and encoders:
● Motor data set → MDS0...3
● Drive data set → DDS0...31 (max. 8 per MDS)
● Encoder data sets → EDS0...2
Reusability of the data helps to minimize the configuration effort wherever machine data for the
tuning of different components is to be generated, which is required for the synchronization of
the machine dynamics of the individual components.
Data set Wizard
Precondition: The drive must already have undergone commissioning in order be able to create
data sets.
The data sets are configured in the "Commissioning" → Drive system" → "Drives" → "Data sets"
operating area. The data set wizard provide step-by-step guidance through the configuration:
● "Add data set"
● "Remove data set" if additional data sets have already been created.
● "Modify data set"
You can find additional information in the "Basic Functions
support.industry.siemens.com/cs/ww/en/view/109767455)" Function Manual.
Boundary condition
Note
Drive parameters that affect data sets
Default setting p2038 = 0 for interface mode: SINAMICS
When a message frame is selected via p0922, the parameter p2038 influences the device-
specific assignment of the bits in the control and status words.
For p0922 = 100 ... 199, p2038 = 1 is set automatically and the change of p2038 is blocked. This
permanently sets the "SIMODRIVE 611U" Interface Mode with 8 DDS per MDS for these
message frames.
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CNC Commissioning: NC, PLC, Drive
Commissioning Manual, 12/2019, A5E48312804B AA