4-1
Automation System S7-400H Fault-tolerant Systems
A5E00068197-07
Installation of a CPU 41x-H
Chapter Overview
In Section Description On Page
4.1 Controls and Indicators of the CPUs 4-2
4.2 Monitoring Functions of the CPU 4-6
4.3 Status and Error LEDs 4-8
4.4 Mode selector 4-11
4.5 Memory Expansion 4-15
4.6 Multipoint Interface (MPI) 4-24
4.7 PROFIBUS DP interface 4-25
4.8 Overview of the Parameters for the S7-400 CPUs 4-26
4.9 CPU 41x as DP Master 4-29
4.10 Consistent data 4-40
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