DOC-0017-10-EN: AC20 Series PROFINET IO Option
32 (47)
DOC-0017-10-EN-B 04.04.2023
•
Select
Assign PROFINET device name
to open the view, click on U
pdate list
to search slave
online, then click on
Assign name
to set slave name.
Read / Write parameters Acyclically
AC20 parameters data may be accessed via acyclic communication using PROFINET. The acyclic read and
write services may be achieved using functions block
“RDREC”
and “
WRREC”
on Tia portal environment.
The input “
Index
” corresponds to the parameter number and the “
ID
” corresponds to the Hardware Identifier
of the Option Comms module.