Siemens SIMATIC S5 Manual page 304

FC162
Setting the addres- When you configure the hardware, you must set the addresses of the I/O mo-
ses for the
dules and the adapter casing via STEP 7. The examples assumes that the fol-
CPU 416
lowing selections have been made:
I/O modules:
Adapter casing:
7–26
S7 address: 4
Length: 4 bytes
S7 address: 512
S5 address: 0 (I/O area: P)
Length: 32 bytes
IP244
C79000–B8576–C866–01