Siemens SIMATIC S7-300 Reference Manual page 47

Basic instructions
✔ ✔ ✔
Determine the module slot belonging to a logical
address
S7-1500: only exists to provide compatibility - not
recommended
✔ ✔ ✔
Determine the IO addresses from the
hardware ID
✔ ✔ ✔
Determine hardware identifier from slot and offset
in the user data address area
✔ ✔ ✔
Determine slot from hardware identifier
S7-1500: only exists to provide compatibility - not
recommended
Additional instructions
iSlave
✔
Set network address as own iSlave
A5E33285102-AB
Extended instructions
Description
Technology
LAD / FBD
(not S7-1200)
LOG_GEO
RD_LGADR
GADR_LGC
LGC_GADR
SET_ADDR
Communication
STL
SCL
Page 46