|ADDR||VB, IB, QB, MB, SB, SMB, LB, AC, Constant, *VD, *AC, *LD||BYTE|
|Memory Ranges||ENO||Errors||Instruction Support for S7-200 CPUs||SIMATIC/International Mnemonics|
|The Set Port Address instruction sets the port station address (PORT) to the value specified in ADDR.
Set Port Address: Error conditions that set ENO= 0:
SM4.3(run-time), 0006 (indirect address)
The new address is not saved permanently. After a power cycle, the affected port will return to the last address (the one that was downloaded with the system block).