Anybus® CompactCom 40 - EtherNet/IP IIoT Secure

Media Counters

Array indices of Media Counters attribute (#6)

Index

Name

Description

0

AlignmentErrors;

Frames received that are not an integral number of octets in length

1

FCSErrors;

Frames received that do not pass the FCS check

2

SingleCollisions;

Successfully transmitted frames which experienced exactly one collision

3

MultipleCollisions;

Successfully transmitted frames which experienced more than one collision

4

SQETestErrors;

Number of times SQE test error is generated

5

DeferredTransmissions;

Frames for which first transmission attempt is delayed because the medium is busy

6

LateCollisions;

Number of times collision is detected later than 512 bit-times into the transmission of a packet

7

ExcessiveCollisions;

Frames for which transmission fails due to excessive collisions

8

lMACTransmitErrors;

Frames for which transmission fails due to an internal MAC sublayer transmit error

9

lCarrieSenseErrors;

Times that the carrier sense condition was lost or never asserted when attempting to transmit a frame

10

lFrameTooLong;

Frames received that exceed the maximum permitted frame size

11

lMACRecieveErrors;

Frames for which reception on an interface fails due to an internal MAC sublayer receive error