Configuration Tasks; Rules For Cycle Clock Settings With Simotion D410-2 Dp/Pn - Siemens SIMOTION D410-2DP/PN Installation Manual

Note
For mixed operation of IRT and RT, make sure that the IRT-compatible devices form what is
referred to as an IRT domain; i.e. there must not be any non-IRT devices on the data
transmission link between the IRT devices.
Additional references
You will find an overview of the specific properties of PROFINET IO on SIMOTION D in the
SIMOTION Communication System Manual.
6.5.4

Configuration tasks

Configuration of PROFINET involves the following steps:
1. Insert the SIMOTION D410‑2 DP/PN.
2. Configure the onboard PROFINET IO interface in HW Config.
3. Create a topology: Here, you specify how the individual ports of the PROFINET IO devices
are interconnected.
4. Configure the sync domain: Here, you specify which PROFINET nodes are sync masters
(clock generators) and sync slaves.
5. Specify the send clock: Describes the time during which a PROFINET IO device exchanges
user data with the PROFINET IO controller.
6. Configure the direct data exchange: The direct data exchange specifies which address
areas are to be used for sending and receiving respectively.
Additional references
You will find a detailed description of each configuration step in Section "Configuring
PROFINET IO with SIMOTION" of the
6.5.5

Rules for cycle clock settings with SIMOTION D410-2 DP/PN

The rules for making SIMOTION D410‑2 DP/PN cycle clock settings are described below.
For SIMOTION D410-2 DP, see Section Rules for cycle clock settings with SIMOTION D410-2
DP (Page 117).
Rules for using the PROFINET send cycle
If the PROFINET send cycle clock is the basis for the cycle clocks, ensure that the DP cycle
and the servo cycle clock are the same. This applies to PROFIBUS interface X21 and the
PROFIBUS of the SINAMICS Integrated.
SIMOTION D410-2
Commissioning and Hardware Installation Manual, 01/2015
Parameter assignment / addressing
SIMOTION Communication System Manual.
6.5 Configuring PROFINET IO
131