User Memory Concept; Simotion D4X5-2 Memory Model - Siemens SIMOTION D4x5-2 Commissioning And Hardware Installation Manual

Commissioning (hardware)

5.3 User memory concept

5.3 User memory concept
5.3.1

SIMOTION D4x5-2 memory model

The following figure provides an overview of the memory model of SIMOTION D4x5‑2.
Figure 5-2
The SIMOTION Kernel (SIMOTION D firmware) contains the functions required for virtually all
applications, and essentially acts as a PLC featuring an IEC 61131‑3-compliant command set
as well as system functions for controlling various components, such as inputs and outputs.
The SIMOTION Kernel can be expanded by loading technology packages (TPs), e.g. for
motion control or temperature controllers.
In the following sections, you will find information about the user memories and the steps
involved in certain operations.
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SIMOTION D4x5-2 memory model
Commissioning and Hardware Installation Manual, 03/2018, A5E33441636B
SIMOTION D4x5-2