Hello,

I have loop

FOR #s_byte_cnt := #i_io_start TO (#i_io_start + ((#i_io_length * 2) - 1)) DO 

    #s_input[#s_byte_cnt - #i_io_start] := PEEK(area:=16#81, dbNumber:=0, byteOffset:=#s_byte_cnt);

END_FOR;

Is it possible to write it for s300?

like:

FOR #s_byte_cnt := #i_io_start TO (#i_io_start + ((#i_io_length * 2) - 1)) DO 

    #s_input[#s_byte_cnt - #i_io_start] := WORD_TO_BLOCK_DB(0).DB(#s_byte_cnt + 0);

END_FOR;

Thank you!

As I know 16#81=Input area (I), 16#82=Output area (O)

I don't know wat is %DB0 

This is code from FB31 for RFID comunication.

16#84 = DB

16#85 = DI

I know.

But my problem is that I don't know how to read data from profibus address in SCL.

PEEK command is for 1200 and 1500.

For S300 I need different command for indirect addressing.

Thank you