DOC-0017-07-EN: AC20 Series - EtherCAT Option
DOC-0017-07-EN-B 04.04.2023 41 (58)
Option 2 : From PLC
• The parameter 2566 MASTERMAPPING must be set to TRUE to allow the PLC to transfer the
mapping to the AC20.
• In TwinCAT, from project tree right-click “I/O > Devices” and scan the network, to add EtherCAT
master and AC20 device.
• Click on Box 1 (Parker AC20 EtherCAT (Anybus M40)), select Process data, make sure PDO
Configuration is checked.
• In the PDO list Pane, select Transmit PDO Parameter or Receive PDO Parameter, then in PDO
Content, right click a row and select item from object directory in the opened Tab. Click OK.
• Repeat this task to add all parameters required. (see Codesys example above data for mapping
table).