System And Operating State Transitions - Siemens Simatic S7-1500R System Manual

9.4.7

System and operating state transitions

System state transitions
The diagram below shows the system state transitions of the S7-1500R/H redundant system.
Figure 9-9 System state transitions
Operating state transitions
Redundant system operating state transitions
The diagram below shows the operating state transitions for the primary and backup CPUs.
Figure 9-10 Operating state transitions
S7-1500R/H redundant system
System Manual, 10/2018, A5E41814787-AA
Commissioning
9.4 Operating and system states
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