Siemens Simatic S7-1500H - CPU Processing Times and Blocks

Cyclic program execution
3.2 Cycle time
Cycle and response times
Function Manual, 10/2018, A5E03461504-AD
35
ET 200SP
1510SP(F)-1 PN
1512SP(F)-1 PN
1515SP(F)-PC
Programming
error
90 μs 90 μs 80 μs
I/O access error
90 μs
90 μs
80 μs
Time error
90 μs
90 μs
80 μs
Diagnostic inter-
rupt
90 μs 90 μs 80 μs
Module fail-
ure/recovery
90 μs 90 μs 80 μs
Station fail-
ure/recovery
90 μs 90 μs 80 μs
CPU
ET 200pro
1516pro(F)-2 PN
Programming error
80 μs
I/O access error
80 μs
Time error
80 μs
Diagnostic interrupt
80 μs
Module failure/recovery
80 μs
Station failure/recovery
80 μs
Reference
You can find additional information on the topic of error handling in the Events and OBs
section of the
● S7-1500 automation system
(http://support.automation.siemens.com/WW/view/en/59191792) system manual
● S7-1500R/H redundant system
(https://support.industry.siemens.com/cs/ww/en/view/109754833) system manual
● ET 200SP distributed I/O system
(http://support.automation.siemens.com/WW/view/en/58649293) system manual
● CPU 1516pro-2 PN operating instructions
(https://support.industry.siemens.com/cs/ww/en/view/109482416)
You can find additional information on the topic of the complete cycle time of a program in an
FAQ on the Internet (https://support.industry.siemens.com/cs/ww/en/view/87668055).