
Attribute
Access
Name
Data type
Description/value
Interface Flags
Bit 0: connection status
0 = inactive (Bit 1 = undefined)
1 = active
Bit 1: duplex mode
0 = half duplex (default)
1 = full duplex
Bit 2
…
4: negotiation status
0 = autonegotiation is performed
1 = autonegotiation and velocity detec-
tion failed
2 = autonegotiation failed but velocity
detected
3 = autonegotiation successful (velocity
and duplex mode)
4 = autonegotiation not performed
Bit 5:
è
Attribute 11, Bit 0
2
Get
Interface flags
DWORD
Bit 6: Local hardware error
0 = No local hardware error
1 = Local hardware error detected
3
Get
Physical address
ARRAY of
UINT[6]
MAC address
Interface counters
STRUCT of Interface numerator
In octets
UDINT
Received octets
In Ucast packets
UDINT
Received Unicast packets
In NUcast packets
UDINT
Received Non-Unicast packets
In discards
UDINT
Received Inbound packets but discarded
In errors
UDINT
Received Inbound packets containing
errors
In unknown protos
UDINT
Received Inbound packets with unknown
protocol
Out octets
UDINT
Sent octets
Out Ucast packets
UDINT
Sent Unicast packets
Out NUcast packets UDINT
Sent Non-Unicast packets
4
Get
Out discards
UDINT
Sent Outbound packets but discarded
Parameterisation
21
Festo — CPX-AP-I-EP-M12 — 2019-08