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Appendix C
Additional EtherNet/IP Network Information
208
Reset Service Code
The CGCM-DLR unit supports type 0 and type 1 reset requests. Type 0
emulates a power cycling, while type 1 sets an 'out of box' configuration and then
performs a power cycling of the unit. Instance 1 or instance 2 of the Identity
Object supports the Reset service. If excitation is enabled, the request is denied. If
excitation is not enabled, the request is accepted. If a reset is accepted, the
CGCM-DLR unit resets and communication with the Logix controller is lost.
After the reset is complete, the CGCM-DLR unit automatically starts
communicating and is immediately ready for normal operation that is based on
the previous configuration data.
The following General Status Code is used in response to the reset request.
Table 43 - Reset (Service Code 0x05)
Response
Object State Conflict
Assembly Object (class code 0x04)
The Assembly Object is used to provide application-specific information about a
device.
Assembly Class Instance (instance 0)
Instance 0 of any EtherNet/IP DLR object is the class itself.
The Get Attributes Single service for instance 0 of the Assembly Object can
access the following information.
Table 44 - Get Attributes Single (Service Code 0x0E)
Name
Revision
Max Instance
Assembly Object Instance 1 through Instance 6
See
Chapter 6
for a discussion of Assembly Instance 1...6 and their related
attributes and services.
Rockwell Automation Publication 1407-UM002B-EN-P - February 2019
Value
Meaning
0x0C
A reset cannot be performed (excitation enabled)
Attribute ID
Data Type
1
UINT
2
UINT
Value
2
6
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