Simatic organization blocks: Cyclic interrupts, OB30 to OB38.

This video is a small demo on how to use organazation blocks, that interrupt your program, and execute some code, that is inside of them cyclically.


Used software:
- SIMATIC STEP 7 v5.7

Used hardware:
- S7 315-2DP 6S7 315-2AG10-0AB0
- S7 343-1 Lean 6S7 343-1CX10-0XE0

[rmass]

thanks for such a great video, I've a doubt about the priority for OB30--OB35 the intervals for Ob35 should be less than the interval of OB30 OK?
the priority of OB 30 for example may be 9 and for OB35 will be 12 so that mean the highest priority OB is 12 and OB35 will interrupt the execution of OB 30 ??