Siemens SIMATIC S5 - Illegal Accesses

S5-115F Manual STEP 5 Operations
3.6 Illegal Accesses
Various access operations are illegal in the S5-115F. An attempt to access illegal addresses is
rejected with an error message in the case of LIR, TIR and TNB and the PLC stops ( Table 3-35).
Table 3-35. Illegal Access Operations
Area for special intelligent I/Os not used with
the S5-115F
RemarksRange STL operations
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a
a
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a
a
a
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a
a
a
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a
a
a
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a
a
a
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a
a
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a
0000
H
to 0FFF
H
LIR, TIR, TNB
F000
H
to EFFF LIR, TIR, TNB I/O area,
page area
F080
H
to F0FF
H
(analog input/output
modules)
L PY, L PW Use FB 250 ANEI for reading the coded values of
analog input modules.
If you use a CP 523, you can use L PW, L PY to
access the addresses assigned by the CP 523.
C400
H
to EFFF
H
TIR, TNB Operating system data: read only!
F080
H
to F0FF
H
(analog input/output
modules)
T PY, T PW Use FB 251 ANAU to transfer the coded values of
analog output modules.
If you use a CP 523, you can use T PW, T PY to
access the addresses assigned by the CP 523.
EWA 4NEB 811 6149-02 3-75