Anybus CompactCom 40 Network Manual page 235

Appendix F: Conformance Test Guide
Ethernet Host Object (F9h)
Many of the attributes for this object are outside ODVA's specification and have no bearing on
the conformance test, and will not be listed in this document.
Ethernet Host Object (F9h) - Attribute #1 - MAC Address (Also Attribute #8 and #9)
The MAC address should be listed in the Statement of Conformance. This attribute can be
accessed in the Physical Data section.
Fig. 30
Ethernet Host Object (F9h) - Attribute #11 - Enable ACD (Automatic Collision Detection)
The MAC address should be listed in the Statement of Conformance. This attribute can be
accessed in the Physical Data section.
Auto Collision Detection is a feature of EtherNet/IP that will detect and mitigate the errors due
to multiple devices having the same IP address. This attribute can be accessed in the Physical
Data section. Also, there is a section in ODVA' Conformance Test Details form that indicates if
the device is ACD capable.
Fig. 31
Ethernet Host Object (F9h) - Attribute 13 - Port 2 State
For Anybus CompactCom B40 and C40 applications port 2 may not be mounted if the application
only has space for one ethernet port or for some other reason only need one ethernet port. If
this attribute is set to inactive, the DLR object will automatically be disabled, hence the object
must be removed from the list of supported objects in the STC file.
Anybus CompactCom 40 EtherNet/IP IIoT Network Guide
233 (244)
SCM-1202–069 1.9 en-US