Manual

Gateway component for EtherNet_IP 19 / 25
5 Configuration
5.1 Supported Size of the Process Data
The gateway component for EtherNet/IP supports process data of a
length up to 480 bytes.
Type Direction Assembly
Instance
Size
Exclusive Owner Output (master -> slave) 100 up to 480 bytes
Input (slave -> master) 150 up to 480 bytes
Input Only Output (master -> slave) 254 0 bytes
Input (slave -> master) 150 up to 480 bytes
Listen Only Output (master -> slave) 255 0 bytes
Input (slave -> master) 150 up to 480 bytes
NOTICE
Bear in mind that the maximum length of the process data is always
determined by the fieldbus with the shorter data length.
Example:
Ethernet/IP supports 480 bytes per direction.
PROFIBUS supports 244 bytes per direction.
In conjunction with Ethernet/IP / PROFIBUS this means that 244
bytes are transmitted and updated cyclically.
Configuration