Panasonic EYFR03 - Page 78

EYFR03 User Manual 78 of 110 v1.6.0
Chapter 7: EtherNet/IPTM 20 January 2020
C.E. Group Object
Class Code: 66 Hex
The C.E. Group Object refers to a group of parameters that may be run simultaneously, but must
all run to complete an operation. This should not be confused with the Group Object (class code
12 hex) defined in the open portion of the EtherNet/IP
TM
protocol, which has a different use and
is not implemented in this product line.
Class Attributes
ID
Access
Name
Data Type
Description of Attribute
Semantics of Value
1
Get
Revision
UINT
Revision of this object
1
2
Get
Max Instance
UINT
Maximum instance number
of a parameter set object in
the device.
The maximum number of
groups as specified for
the product.
Instance Attributes
ID
Access
Name
Data Type
Description of Attribute
Semantics of Value
1
Set
Name
SHORT_STRING
Name of the group.
Maximum length is 25
characters
2
Get
Last Modified
DT
Last time the group
attributes were modified
3
Get
Number of
Parameters
USINT
Number of parameters in
Parameters array
Maximum 16
4
Set
Parameters
ARRAY of
STRUCT of:
Parameters in group.
UINT
Instance number of the
parameter
USINT
Batch size
Temporarily overrides,
but does not modify,
batch size in parameter
Services
Service
Code
Available in
Service Name
Description of Service
Class
Instance
0x05
No
Yes
Reset
Resets the group to factory defaults.
0x0E
Yes
Yes
Get_Attribute_Single
Returns the contents of the specified attribute.
0x10
No
Yes
Set_Attribute_Single
Modifies a single attribute.