VLT
®
AutomationDrive EtherNet/IP
MG.90.J1.02 – VLT is a registered Danfoss trademark
56
Single Collisions
UDINT
Successfully transmitted frames
which experienced exactly one
collision
12-99 [2]
Multiple Collisions UDINT
Successfully transmitted frames
which experienced more than
one collision
12-99 [3]
SQE Test Errors
UDINT
Number of times SQE test error
message is generated
12-99 [4]
Deferred
Transmissions
UDINT
Frames for which first
transmission attempt is delayed
because the medium is busy
12-99 [5]
Late Collisions
UDINT
Number of times a collision is
detected later than 512 bit times
into the transmission of a packet
12-99 [6]
Excessive
Collisions
UDINT
Frames for which transmission
fails due to excessive collisions
12-99 [7]
MAC Transmit
Errors
UDINT
Frames for which transmission
fails due to an internal MAC sub
layer transmit error
12-99 [8]
Carrier Sense
Errors
UDINT
Times that the carrier sense
condition was lost or never
asserted when attempting to
transmit a frame
12-99 [9]
Frame Too Long
UDINT
Frames received that exceed the
maximum permitted frame size
12-99 [10]
MAC Receive
Errors
UDINT
Frames for which reception on
an interface fails due to an
internal MAC sub layer receive
error
12-99 [11]
Interface Control
STRUCT of:
Configuration for physical
interface
-
Control Bits
WORD
Interface Control Bits
-
6 Set
Forced Interface
Speed
UINT
Speed at which the interface
shall be forced to operate Speed
in Mbps (10, 100, 1000, etc.)
-
7
Get
Interface Label
SHORT_STRING
Human readable identification
-
8
Get
Link List Size
USINT
Number of members in Link List -
9
Get
Link List
ARRAY OF UINT
Link List between internal and
all according external interfaces -
Services supported:
Supported
Service
Code
Class Instance Service Name
Description of Service
01h
Yes
Yes
Get_Attribute_All
Returns a predefined listing of this objects attributes
0Eh
Yes
Yes
Get_Attribute_Single Returns the contents of the specified attribute.
10h
-
Yes
Set_Attribute_Single Modifies a single attribute.
43h
-
Yes
Get_and_Clear
Gets then clears the specified attribute (Interface Counters or
Media Counters).
Class ID 0x0F Parameter Object
Class attributes
Attribute Access
Rule
Name
Data
Type
Description of Attribute
Contents
1
Get
Revision
UINT
revision of object
01
2
Get
Max Instance
UINT
max instance number
variable
3 Get
Number
of
instances
UINT
amount of instances
variable
8 Get
Parameter
Class
Descriptor
WORD Parameter
description
0x03
9 Get
Configuration
Assembly
Instance
UINT
instance number of the configuration
assembly
0
10
Get/Set
Native Language
USINT
Language ID for all character array accesses variable