Nx Configuration Object (Class Id: 74 Hex) - Omron NX-series User Manual

8 CIP Message Communications
Service code
01 hex Get_Attribute_All
0E hex Get_Attribute_Single
05 hex Reset
8-4-3

NX Configuration Object (Class ID: 74 hex)

The NX Configuration object is used to control NX Units.
Service Codes
Specify the service to execute with the service code.
Service
Parameter name
code
33 Read NX object
34 Write NX object
35 Restart NX Unit
36 Save parameter
37 Switch parameter
write mode
38 Read total power on
time
3A Get current error
3B Get event log
3C Clear event log
3D Initialize unit operation
parameter
l Read NX Object (Service Code: 33 hex)
The request format, format for normal responses, format for error responses, and CIP error codes
for the Read NX object are given below.
Request Format
Parameter name
Service
Request Path Size Size of request path
8 - 14
Class
ID
•
01 hex Specifying a service for a class
: 00 hex
•
Specifying a service for an in-
stance
: Always 01 hex
Always 01 hex
Reads the value of an NX object.
Writes the value of an NX object.
Restarts an NX Unit.
Saves the settings of an NX Unit.
Changes the write mode of the NX Unit.
Reads the total power-ON time of an NX Unit.
Reads current errors from an NX Unit.
Reads the event log from an NX Unit.
Clears the event log from an NX Unit.
Initializes the setting parameters in an NX Unit.
Description
Service code
NX-series Communication Control Unit Built-in Function User's Manual (Z396)
Instance ID
Not required
•
•
Not required
Description
Data type
USINT 33
USINT 02
Attribute ID
Reading a class attribute
: 01 or 02 hex
Reading an instance attribute
: 01 to 07 hex
Supported service
range
Class Instance
Not sup- Support-
ported ed
Not sup- Support-
ported ed
Not sup- Support-
ported ed
Not sup- Support-
ported ed
Not sup- Support-
ported ed
Not sup- Support-
ported ed
Not sup- Support-
ported ed
Not sup- Support-
ported ed
Not sup- Support-
ported ed
Not sup- Support-
ported ed
Value (hex)