Address Assignment In The F-Cpu - Siemens SIMATIC ET 200S Installation And Operating Manual

Digital Electronics Module 1 F-RO DC24V/5A AC24..230V/5A

2.2 Address assignment in the F-CPU

2.2 Address assignment in the F-CPU
2.2
Address Assignment
The EM 1 F-RO DC24V/5A AC24..230V/5A is assigned to the following address areas in the
F-CPU:
• For S7 Distributed Safety: in the area of the process image
• For S7 F/FH Systems: in the area of the process image
Table 2-1
F-Module
1 F-RO DC24V/5A AC24..230V/5A
x = Module initial address
* The bit addresses can be moved by carrying out the function "Pack addresses."
Address assignment of user data
Of those addresses assigned in the EM 1 F-RO DC24V/5A AC24..230V/5A the user data is
assigned to the following address in the F-CPU:
Table 2-2
Byte in the
F-CPU
1 F-RO DC24V/5A AC24..230V/5A
x = Module initial address
2-2
Address assignment in the F-CPU
Address assignment of user data
Assigned bits in F-CPU for each F-Module:
7
x + 0 –
Product Information for the Distributed I/O System ET 200S, Fail-Safe Systems Manual
Assigned bytes in the F-CPU:
In the input range
x.0 and x.1*
6 5 4
– – –
In the output range
3 2
– –
Product information, 07/2006, A5E00825271-01
–
1 0
0 Channel
0