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.
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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.
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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.
Ethernet Host Object (F9h) - Attribute #24 - Enable DHCP Client
If the host application for any reason does not want to support DHCP, this attribute shall be set to False. The DHCP client support in Physical data section of the stc file must be unchecked.
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