Address Assignment And Installation; Introduction; Address Assignment In The F-Cpu - Siemens SIMATIC ET 200eco Manual

4

Address Assignment and Installation

4.1

Introduction

Overview
This section provides information on the following topics:
• Address assignment of the fail-safe I/O module in the F-CPU
• Assigning the PROFIsafe address for the fail-safe I/O module
• Installing the fail-safe I/O module
4.2

Address Assignment in the F-CPU

Address assignment
The fail-safe I/O module occupies the following address areas on the F-CPU:
• For S7 Distributed Safety: in the process image range
• For S7 F/FH systems: in the entire I/O range (inside and outside the process
image).
Table 4-1
F-I/O module
ET 200eco 4/8 F-DI
x = Module start address
ET 200eco Distributed I/O Station Fail-Safe I/O Module
A5E00297494-02
Addresses Assigned to the F-I/O module
In Input Range
x + 0 through x + 5
Occupied Bytes in the F-CPU:
In Output Range
x + 0 through x + 3
4-1