Siemens Simatic S7-1500H - 5.3 Influences on the Cycle Time of the S7-1500 R;H Redundant System; Influences on the Cycle Time in RUN-Solo System State

Cycle and response times of the S7-1500R/H redundant system
5.3 Influences on the cycle time of the S7-1500R/H redundant system
Cycle and response times
54 Function Manual, 10/2018, A5E03461504-AD
5.3
Influences on the cycle time of the S7-1500R/H redundant system
5.3.1
Influences on the cycle time in RUN-Solo system state
RUN-Solo system state
In RUN-Solo system state, the primary CPU is in RUN operating state. The primary CPU
executes the cyclic, time- and interrupt-controlled program execution on its own. The backup
CPU is in STOP operating state, is switched off or defective.
Influence on the cycle time
In RUN-Solo system state, the primary CPU behaves exactly the same as a standard CPU
(non-redundant CPU) with regard to cycle time monitoring. Additional information on this is
available in section "Cycle time (Page 24)".