Error code, Connection object— class id (05hex), Connection object — class id (05hex) – Rockwell Automation 198x Modular DeviceNet Starter Auxiliary I/O User Manual
Page 156
A-16 DeviceNet Information
Publication 198-UM001B-EN-P September 2001
Error Code
The following table describes the error codes.
Connection Object — Class ID (05hex)
Five instances of the Connection Object are supported. Instance 1 is the explicit message
connection. Instance 2 is the polled I/O connection. Instance 4 is the COS I/O connection.
Instances 5 and 6 are available for the UCMM. The following Instance 1 (explicit message
connection) attributes are supported. Refer to the DeviceNet Specification for more
information.
Table A.21 Error Code
Location No. — Bit
I/O Module
7
6
5
4
3
2
1
0
0
0
0
0
0
0
0
0
No Error
0
0
0
0
0
0
0
1
Module Added
0
0
0
0
0
0
1
0
Module Removed
0
0
0
0
0
0
1
1
Module Different
0
0
0
0
0
1
0
0
Invalid ID
0
0
0
0
0
1
0
1
Invalid Module Configuration
0
0
0
0
0
1
1
0
Too Many Modules
0
0
0
0
0
1
1
1
CSum Error Count > 500
0
0
0
0
1
0
0
0
Unused
0
0
0
0
1
0
0
1
EEprom Failure
0
0
0
0
1
0
1
0
Unable to Power Bus
0
0
0
0
1
0
1
1
Sensoror Valve Voltage Error
0
0
0
0
1
1
0
0
Overcurrent
0
0
0
0
1
1
0
1
Short-Term Overtemp
0
0
0
0
1
1
1
0
Long-Term Overtemp