Festo CPX-E-EP Serie Manual Del Usario página 22

3 Configuración de parámetros
Objeto Ethernet-Link
– Clase de objeto: 246
d
– Instancias: 3
Información general e información de estado, así como configuración ampliada de las interfaces Ethernet.
La instancia 1 se corresponde con el puerto Ethernet X1 y la instancia 2 se corresponde con el puerto Ethernet X2.
N.º de atributo Acceso
1 Get
2 Get
3 Get
4 Get
5 Get
22
Descripción
Interface speed (in Mbps)
Interface flags
Bit 0 Link status
0 = inactive link
1 = active link
Bit 1 Halfduplex/Fullduplex
0 = Halfduplex
1 = Fullduplex
Bit 2 ... 4 Negotiation status:
0 = Autonegotiation in progress
1 = Autonegotiation and speed detection failed
2 = Autonegotiation failed but detected speed
3 = Successfully negotiated speed and duplex
4 = Autonegotiation not attempted
Bit 5 Manual setting requires reset
Bit 6 Local hardware fault
0 = No local hardware fault
1 = Local hardware fault detected
Physical address (MAC layer address)
Interface counters
– In octets
– In Ucast packets
– In NUcast packets
– In discards
– In errors
– In unknown protos
– Out octets
– Out Ucast packets
– Out NUcast packets
– Out discards
– Out errors
Media counters
– Alignment errors
– FCS errors
– Single collisions
– Multiple collisions
– SQE test errors
– Deferred transmissions
– Late collisions
– Excessive collisions
– MAC transmit errors
– Carrier sense errors
– Frame too long
– MAC receive errors
Tipo
UDINT
DWORD
ARRAY of UINT [6]
STRUCT of UDINT
STRUCT of UDINT
Festo – CPX-E-EP-ES – 2017-07 – Español