13.8 EtherCAT Communication Setting13-1513.8.4 Change of PDO MappingFor using the general-purpose output (EXOUT1) of Servo Amplifier, it should be added to thePDO mapping. The following procedure is explained on the condition that servo amplifiershave already been registered in CMI.PROCEDURE1. Select an arbitrary servo amplifier in the project explorer.2. Select PDO mapping in the device editor window.3. Select "Settings" > "Enable Slave Edit" > "PDO Mapping" from the menu bar,and check the checkbox.You can now edit the field of PDO map.4. Select "Receive PDO mapping 4" from the "Select The Outputs" box, andpress the "Edit" button.The "Edit PDO" dialog box is displayed.