
DOC-0017-10-EN: AC20 Series PROFINET IO Option
DOC-0017-10-EN-B
04.04.2023
29 (47
)
Option 2: From PLC
•
The parameter
2566 MASTERMAPPING
must be set to
TRUE.
•
By selecting the slave, the input and output process data may be configured. The appropriate input
and output modules may be dragged from the catalogue and dropped into the appropriate slot.
•
Set the I/O address of each module then assign a name to the module variable. Each module
corresponds to a drive parameter.
(See step 2 of the description for Option 1)
Note: The AC20 Input/Output mapping table will be set to zero and will not have effect in this
configuration.
Create a program to transfer data
In the example ladder code below, in Network 1 the data is read from drive to PLC and in Network 2 the
PLC writes data to the drive.