Vacon optea Installation Manual page 145

EtherNet/IP
No
Has additional
timeout elapsed?
Figure 51. EtherNet/IP timeout logic with explicit connection
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Communicating
Check
Received packet within
"TCP Inativity" time?
No
Has user written
process data over this
connection
Yes
No
Communication
timeout zero?
Yes
Yes
FAULT!
vacon • 145
Cable disconnected
Connection closed
No
Offline
11721_uk
9