Omron NX-EIC202 User Manual

A - 7
Appendices
NX-series EtherNet/IP Coupler Unit User’s Manual (W536)
A-1 Supported CIP Objects
A
A-1-3 NX Configuration Object (Class ID: 74 Hex)
 Clear Error (Service Code: 32 Hex)
The request format and format for normal responses for Clear error are given below. A normal reply
is always returned for this service.
Request Format
Format for Normal Response
 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
39
*1
Change NX state Changes the status of an NX
Unit.
No Yes
3A
*1
Get current error Reads current errors from an
NX Unit.
No Yes
3B
*1
Get event log Reads the event log from an
NX Unit.
No Yes
3C
*1
Clear event log Clears the event log from an
NX Unit.
No Yes
3D
*1
Initialize unit operation
parameter
Initializes the setting parame-
ters in an NX Unit.
No Yes
*1. These service codes can be used with NX-EIC202 version 1.2 or later.
Parameter name Description Data type Value (hex)
Service Service code USINT 32
Request Path Size Request path size USINT 02
Request Path Request path Padded EPATH 20742401
Parameter name Description Data type Value (hex)
Reply Service Reply to Clear error service USINT B2
Reserved Reserved USINT 00
General Status Code that indicates normal USINT 00
Size of Additional Status Size of Additional status USINT 00
Parameter name Description Data type Value (hex)
Service Service code USINT 33
Request Path Size Request path size USINT 02
Request Path Request path Padded EPATH 20742401
Unit No Unit number UINT 0000: Communications Coupler Unit
0001 to 003F: NX Unit
0040 or higher: Not supported.
Index Object dictionary index UINT Object dictionary index
Sub index Object dictionary subin-
dex
USINT Object dictionary subindex
Control Field Complete access speci-
fication
USINT 00: Not specified.
01: Specified.
Service code
(hex)
Parameter name Description
Supported service range
Class Instance

Omron NX-EIC202 Specifications

General

Brand	Omron
Model	NX-EIC202
Category	Controller
Language	English