ABB AC500-S Safety User Manual page 38

AC500-S safety modules
Safety CPU - SM560-S / SM560-S-FD-1 / SM560-S-FD-4 > Functionality
SM560-S
F-Host
SM560-S-FD-4
DI581-S
Fig. 6: Exemplary system with overlapping PROFIsafe networks and PROFIsafe address alloca-
tion and generic network infrastructure, which may include WLAN, switched network, direct con-
nection, etc.
To ensure that the right safety configuration and safety application is loaded to the right system,
customers can use SM560-S-FD-1 / SM560-S-FD-4 address switch to verify that the configura-
tion fits to the selected system. The address switch on SM560-S-FD-1 / SM560-S-FD-4 implic-
itly protects the given safety CPU because it is used for the definition of F_Dest_Add for
PROFIsafe F-Device instances. If a wrong boot project is loaded on the given SM560-S-FD-1 /
SM560-S-FD-4, then it will not match to F- Parameters transferred from the F-Host and will end
in the configuration error of the corresponding PROFIsafe instance.
38
F-Host driver F-Host driver F-Host driver
S<1>,D<102> S<1>,D<103> S<12>,D<104>
F-Device
F-Device driver F-Device driver F-Device driver
S<1>,D<102> S<1>,D<103> S<5>,D<106>
F-Host
F-Host driver F-Host driver
S<9>,D<10> S<9>,D<11>
Network
Infrastructure 2.1
DX581-S
F-Device F-Device
F-Device driver F-Device driver
S<9>,D<10> S<9>,D<11>
DANGER!
As a summary, the following rules shall be applied using organizational proce-
dures for safe CPU to CPU communication using SM560-S-FD-1 and
SM560-S-FD-4 CPUs (This has to be checked manually and is a part of
Ä Chapter 6.3 "Checklist for configuration and wiring" on page 328:
– In the same codename space, F_Dest_Add shall be unique (Fig. 6 on
page 38).
– In the same codename space, F_Source_Add shall not be re-used in other
F-Hosts. Inside the same F-Host, a re-use is allowed for several F-Host
drivers.
– In the same codename space, F_Dest_Add shall not be used as
F_Source_Add and vice versa.
3ADR025091M0208, 12, en_US
Codename space 2
SM560-S
F-Host
F-Host driver
F-Host driver
S<5>,D<106> S<5>,D<107>
Network
Infrastructure 1
SM560-S-FD-4
F-Device
F-Device driver
F-Device driver
S<5>,D<107>
S<12>,D<104>
F-Host
F-Host driver F-Host driver
S<9>,D<10> S<9>,D<11>
Network
Infrastructure 2.2
DI581-S
F-Device
F-Device driver
S<9>,D<10>
Codename space 1
F-Host driver
S<5>,D<8>
DI581-S
F-Device
F-Device driver
S<5>,D<8>
DX581-S
F-Device
F-Device driver
S<9>,D<11>
S<x> = F_Source_Add x
D<y> = F_Dest_Add y
S<x>, D<y> = CODENAME
2020/06/19