6
Operation and Maintenance
6.1
Operation and Maintenance of the F-Systems
The following sections describe:
•
Rules for the operation of the fail-safe S7 F/FH Systems
•
How to work with the Safety Program
•
How to change the Safety Program
•
How to replace software and hardware components
•
How to uninstall the S7 F/FH Systems
6.2
Rules for Operation
Below you can find the rules and safety notes for the operation of the S7 F/FH
Systems.
PROFIsafe Nodes
Safety Note – Simulation of PROFIsafe devices not permitted
!
No devices that simulate PROFIsafe nodes can be used on PROFIsafe in safety
mode. A log analyzer must not, for example, execute a function to play back
recorded frame sequences with the correct dynamic response.
Fail-Safe Systems
A5E00085588-03
6-1