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18.11 Ethernet link object (Klassen-Code F6
Das Ethernet lnk object enthält spezifische Status-Information der Ethernet-
Schnittstelle (IEEE 802�3)�
Klassenattribute
Attribut
Name
1
Revision
2
Max instance
3
Number of
instances
Instanzattribute
Attribut
Name
1
Interface speed
2
Interface flags
3
Physical
address
Zugriff
Datentyp
Get
UINT
Zugriff
Datentyp
Get
UDINT
Get
DWORD
Get
ARRAY of 6
USINTs
)
hex
Wert
3
2
2
Beschreibung
Interface speed currently in use� Speed in
bps (e�g� 10, 100)
Bit 0
Link status
Bit 1
Half/Full duplex status
0 = Half duplex
1 = Full duplex
Bit 2���Bit 4
Auto negotiation status
0 = Auto negotiation in
1 = Auto negotiation and
speed detection failed
2 = Auto negotiation
failed but detected speed
3 = Successfully
4 = Auto negotiation not
Bit 5
Not supported
Bit 6
Not supported
Bit 7���Bit 31
MAC layer adress
IO-Link Master
DE
progress
negotiated
attempted
Reserved
47
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