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Parameterization
7.6 Object 0x48, Quality of Service (QoS)
The Quality of Service Object (QoS) is a general term that is applied to
mechanisms used to treat traffic streams with different relative priorities or other
delivery characteristics. Therefore the Ethernet/IP™ messages are marked with
"Differentiated Service Code Points" (DSCP).
7.6.1 Common Services
Service Code
0x0E
0x10
7.6.2 Class Attributes
No.
Access
Name
1
Get
Revision
2
Get
Max Instance
Number of
3
Get
Instances
4
-
-
5
-
-
Maximum
ID Number
6
Get
Class
Attributes
Maximum ID
Number
7
Get
Instance
Attributes
Table 18: Quality of Service, Overview of the class attributes
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Page 154 of 175
Service Name
Get_Attribute_Single
Set_Attribute_Single
Data type
Attribute Description
UINT
Revision of this object
Maximum instance number of an
UINT
object currently created in this class
level of the device.
Number of object instances currently
UINT
created at this class level of the
device.
-
not implemented
-
not implemented
The attribute ID number of the last
UINT
class attribute of the class definition
implemented in the device.
The attribute ID number of the last
UINT
instance attribute of the class definition
implemented in the device.
TR-ECE-BA-DGB-0102 v10
Description
Returns the contents of the specified
attribute.
Modifies the contents of the specified
attribute.
Printed in the Federal Republic of Germany
Default
0x0001
0x0001
0x0001
-
-
0x0007
0x0008
01/27/2022
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