B-12 P-Page Addressing With The S5-155U - Siemens SIMATIC S5 Manual

Access commands for the S5-115U, S5-135U and S5-155U programmable controllers
P-page addressing Use PY 255 as the page selection address.
Table B-12 P-page addressing with the S5-155U
Inputs P
I/O address
192 to 254
Outputs P
I/O address
192 to 254
Q-page addressing Use QB 255 as the page selection address.
Table B-13 Q-page addressing with the S5-155U
Inputs Q
I/O address
0 to 254
Outputs Q
I/O address
0 to 254
Other access Other access commands can be used only under certain conditions. These
commands conditions are listed in Section B.6.6.
ET 200 Distributed I/O System
EWA 4NEB 780 6000-02a
, P , ..., P (n = 0, 16, 32, ..., 240)
n n+1 n+15
Address for direct
access
F0C0 to F0FE
H
, P , ..., P (n = 0, 16, 32, ..., 240)
n n+1 n+15
Address for direct
access
F0C0 to F0FE
H
, Q , ..., Q (n = 0, 16, 32, ..., 240)
n n+1 n+15
Address for direct
access
0F100 to 0F1FE
H
, Q , ..., Q (n = 0, 16, 32, ..., 240)
n n+1 n+15
Address for direct
access
0F100 to 0F1FE
H
Access commands
L PY x
H
Access commands
T PY x
H
Access commands
L QB x
H
Access commands
T QB x
H
B
B-11