Safety Integrated - Industry - Siemens

Ex. No.
7
Basic Performance Data
Load and main memory (without program code)
Load memory approx.
37,5 k
Main memory approx.
28,2 k
Load and main memory (with program code)
Cycle time
Total S7 standard
blocks
F blocks (failsafe)
approx. 0,2 k approx. 37,3 k
approx. 0,09 k approx. 28,1 k
Total S7 standard
blocks
F blocks (failsafe)
Load memory approx.
46,3 k
approx. 1,0 k approx. 45,3 k
Main memory approx.
33,4 k
approx. 0,4 k approx. 33,0 k
Total cycle time
(typical value)
Max. runtime of the
safety program
approx. Standard and safety program
5 ms
8 ms Calculation with the Cotia table.
Page 180 specifies where
to find it.
254 Functional Example No. AS-FE-I-007-V10-EN