Characteristics Of The Ethernet/Ip Protocol Software - WAGO 750 Series Manual

188 • Ethernet/IP (Ethernet/Industrial Protocol)

Characteristics of the Ethernet/IP Protocol Software

7.2 Characteristics of the Ethernet/IP Protocol Software
Level 1
Level 2
Level 1: Explicit Messages Server
Level 2: Level 1 + I/O Messages Server
• Unconnected Message Manager (UCMM) Client and Server
• 128 Encapsulation Protocol sessions
• 128 Class 3 or Class 1 Connections combined
Class 3 connection – explicit messages (connection oriented,
Class 1 connection – I/O messages (connection oriented, client
client and server)
and server)
WAGO-I/O-SYSTEM 750
ETHERNET TCP/IP