Beckhoff EtherCAT EL6752 - Page 59

Parameterization and commissioning
EL6752 59Version: 2.1
Fig.56: Add Variables
The data length is converted to a byte stream according to the DeviceNet specification and displayed in the
tab for the corresponding connection:
Fig.57: "Connection" tab showing connection type "Polling" and input and output parameters
Maximum data length
The maximum data length per data direction is 255 bytes.