Omron NX-EIC202 User Manual

A - 21
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)
Format for Error Response
CIP error code
The class ID and instance ID are given in the following table.
The instance attribute IDs are given in the following table.
Parameter name Description
Data
type
Value (hex)
Reply Service Reply to Initialize unit operation parameter
service
USINT BD
Reserved Reserved USINT 00
General Status Current error code defined by CIP USINT Current error code
Size of Additional Status Size of Additional status USINT
00
*1
*1. If the general status code in the response code is 0x1F (Vendor specific error), the value is 0x01.
Additional status Additional status UINT
Additional status
*2
*2. This is stored only when the value of Size of Additional Status is 0x01.
General status code (hex)
Error code
*1
*1. Refer to General Status Code on page A-30 for error descriptions.
02 Resource unavailable
10 Device state conflict
13 Not enough data
15 Too much data
1F Vendor specific error
20 Invalid parameter
Class IDs and Instance IDs
ID type Value (hex)
Class ID 74
Instance ID 01
Attribute IDs
Attribute ID
(hex)
Parameter
name
Description Attribute
Data
type
Value (hex)
01 NX PDO total
output size
EtherNet/IP maximum
I/O connection output
size
*1
Read UINT
0000 to 01F8
*2
02 NX PDO total
input size
EtherNet/IP maximum
I/O connection input
size
*3
Read UINT
0000 to 01F8
*1

Omron NX-EIC202 Specifications

General

Brand	Omron
Model	NX-EIC202
Category	Controller
Language	English