Technical data

9.2.2 I/O Areas CP 5431 FMS
The assignment of input and output areas in the SIMATIC PLC is made for
the global I/Os in a screen.
If you specify areas for ZI at the same time, you require only require three
limits for the input and output areas since one limit is always implicitly
specified.
☞
Simultaneous use of GP and DP is not possible.
Select Edit -> I/Os -> I/O areas to call the following screen. The screen has
the following structure:
Input/Output (I/O) Areas:
L2 station address:
OUTPUT AREAS:
INPUT AREAS:
GP update:
F
1
F
2
F
3
F
4
F
5
F
6
F
7
F
8
Stations from which global I/Os are expected:
OK
SELECT
17 18 19 20 21 22 23
24
25 26 27 28 29 30 31 32
1 2 3 4 5 67 9 101112 131415168
CI/DP STA:
GP STA: GP END:
CI/DP END:
CI/DP STA:
GP STA: GP END:
CI/DP END:
CP type:
Source:
(EXIT)
HELP
DP update:
Fig. 9.13 Screen for Assignning Input/Output Areas CP 5431 FMS
Communication with Global I/Os B8976060/01
Volume 1 9 - 28