Siemens CP 243-2 - Manual (Page 43)

Interface to the User Program in the S7-200 CPU
2-17
SIMATIC NET CP 243-2 AS-i Master
C79000-G8976-C142/02
BS5 Bank No. BS0 BS1 BS2 BS3 BS4
0 1 1 0 1 0 Bank 26 selected
0 1 1 0 1 1 Bank 27 selected
0 1 1 1 0 0 Bank 28 selected
0 1 1 1 0 1 Bank 29 selected
0 1 1 1 1 0 Bank 30 selected
0 1 1 1 1 1 Bank 31 selected
1 0 0 0 0 0 Bank 32 selected
1 0 0 0 0 1 Bank 33 selected
1 0 0 0 1 0 Bank 34 selected
1 0 0 0 1 1 Bank 35 selected
1 0 0 1 0 0 Bank 36 selected
1 0 0 1 0 1 Bank 37 selected
1 0 0 1 1 0 Bank 38 selected
1 0 0 1 1 1 Bank 39 selected
1 0 1 0 0 0 Bank 40 selected
1 0 1 0 0 1 Bank 41 selected
1 0 1 0 1 0 Bank 42 selected
1 0 1 0 1 1 Bank 43 selected
1 0 1 1 0 0 Bank 44 selected
1 0 1 1 0 1 Bank 45 selected
1 0 1 1 1 0 Bank 46 selected
1 0 1 1 1 1 Bank 47 selected
1 1 0 0 0 0 Bank 48 selected
1 1 0 0 0 1 Bank 49 selected
1 1 0 0 1 0 Bank 50 selected
1 1 0 0 1 1 Bank 51 selected
1 1 0 1 0 0 Bank 52 selected
1 1 0 1 0 1 Bank 53 selected
1 1 0 1 1 0 Bank 54 selected
1 1 0 1 1 1 Bank 55 selected
1 1 1 0 0 0 Bank 56 selected
1 1 1 0 0 1 Bank 57 selected
1 1 1 0 1 0 Bank 58 selected
1 1 1 0 1 1 Bank 59 selected
1 1 1 1 0 0 Bank 60 selected
1 1 1 1 0 1 Bank 61 selected
1 1 1 1 1 0 Bank 62 selected
1 1 1 1 1 1 Bank 63 selected
!
Caution
Make sure that the value of the bank select bits is located not only in the process
output image but that it is also transferred to the CP 243-2 before you access the
corresponding bank (see example in Table 5-1).