Siemens Simatic S7-1500 Function Manual page 35

Cyclic program execution
3.2 Cycle time
Hardware interrupt
Time-of-day interrupt
Time-delay interrupt
Cyclic interrupt
Table 3- 4 Basic time expenditure for an error OB
1511(F)-1 PN
1511T(F)-1 PN
1511C-1 PN
1512C-1 PN
1513(F)-1 PN
Programming 90 μs
error
I/O access error 90 μs
Time error 90 μs
Diagnostic inter- 90 μs
rupt
Module fail- 90 μs
ure/recovery
Station fail- 90 μs
ure/recovery
1513R-1 PN
Programming 170 μs
error
I/O access error 170 μs
Time error 170 μs
Diagnostic inter- 170 μs
rupt
Module fail- 170 μs
ure/recovery
Station fail- 170 μs
ure/recovery
* Additional information about cycle and response times of R/H CPUs is available in the section "Cycle and response times
of the S7-1500R/H redundant system"
34
1516pro(F)-2 PN
80 μs
80 μs
80 μs
80 μs
S7-1500
1515(F)-2 PN
1515T(F)-2 PN
1516(F)-3 PN/DP
1516T(F)-3 PN/DP
80 μs
80 μs
80 μs
80 μs
80 μs
80 μs
S7-1500R/H* in RUN-Solo system state
1515R-2 PN
140 μs
140 μs
140 μs
140 μs
140 μs
140 μs
ET 200pro
1517(F)-3 PN/DP
1517T(F)-3 PN/DP
20 μs
20 μs
20 μs
20 μs
20 μs
20 μs
1517H-3 PN
20 μs
20 μs
20 μs
20 μs
20 μs
20 μs
Function Manual, 10/2018, A5E03461504-AD
1518(F)-4 PN/DP
1518(F)-4 PN/DP MFP
12 μs
12 μs
12 μs
12 μs
12 μs
12 μs
Cycle and response times