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V01.00 | 2019/10
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Connection Manager Object (0x05)
This object is used for connection and connectionless communications, including establishing
connections across multiple subnets.
The following description of the Ethernet Link Object is taken from the CIP specification, Vol. 2,
Rev. 2.1 by ODVA & ControlNet International Ltd. and adapted to the Turck products.
Common services
Service code
Class
Instance
Meaning
Dec.
Hex.
84
0x54
no
yes
FWD_OPEN_CMD
(opens a connection)
78
0x4E
no
yes
FWD_CLOSE_CMD
(closes a connection)
82
0x52
no
yes
UNCONNECTED_SEND_CMD