Functional safety
8.7 PROFIsafe
SITRANS P DS III with PROFIBUS PA
Operating Instructions, 06/2013, A5E00053276-07
141
11.Close the "Properties - DP slave" dialog of the catalog.
12.Click the "Save and compile" button.
13.Press the "Download to module" button.
Note
F-CPUs for PROFIsafe V2 communication
With F
-CPUs, if you set "F_Par_Version" to "1" for a device, a communications error occurs
-oriented communication with the device because PROFIsafe V2
communication does not support this setting. One of the following diagnostic events will then
be entered in the diagnostic buffer of the F
-CPU:
"F-I/O passivated": Cyclic redundancy check error/sequence number error.
"F-I/O passivated": F-monitoring time for safety frame exceeded.
To make sure that PROFIsafe
V2 communication works correctly, use only F-CPUs
approved for this purpose.
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