Siemens SIMATIC ET 200pro - 2.5 Cabling and connecting

The ET 200pro EtherNet/IP module
3.7 Device profile: supported CIP objects
ET 200pro distributed I/O EtherNet/IP interface module
34 Manual, 03/2016, A5E32861915-AB
3.7.3
Connection Manager Object
The following information applies to the Connection Manager Object for the ET 200pro
EtherNet/IP module.
Class code
0x06
Class attributes
1, 2, 3
Number of instances
1
Instance 1 attributes for Connection Manager Object
Attribute
ID
Need in
implem
Access
rule
NV
Name
Data
type
Description
1 Optional Set
1
V Open Re-
quests
UINT Number of Forward Open service
requests received.
2 Optional Set
1
V Open Format
Rejects
UINT Number of Forward Open service
requests which were rejected due
to bad format.
3 Optional Set
1
V Open Re-
source Re-
jects
UINT Number of Forward Open service
requests which were rejected due
to lack of resources.
4 Optional Set
1
V Open Other
Rejects
UINT Number of Forward Open service
requests which were rejected for
reasons other than bad format or
lack of resources.
5 Optional Set
1
V Close Re-
quests
UINT Number of Forward Close service
requests received.
6 Optional Set
1
V Close Format
Requests
UINT Number of Forward Close service
requests which were rejected due
to bad format.
7 Optional Set
1
V Close Other
Requests
UINT Number of Forward Close service
requests which were rejected for
reasons other than bad format.
8 Optional Set
1
V Close Timeout UINT Total number of connection
timeouts that have occurred in
connections controlled by this
Connection Manager.
1
A device may reject a Set request to this attribute using General Status Code 0x09 (Invalid Attrib-
ute Value) if the attribute value sent is not zero.
Common services for Connection Manager Object
Service
code
Implemented for
Service name
Class
Instance
0x01
Yes
Yes
Get_Attributes_All
0x0E
Yes
Yes
Set_Attribute_Single