Reference PS69-DPS
♦
CompactLogix or MicroLogix Platform
Profibus DP Slave Communication Module
ProSoft Technology, Inc.
Page 77 of 94
January 12, 2009
DPV1 Error Coding Scheme
Error Codes according to the DPV1 specification:
Error Code 1
B7 B6 B5 B4 B3 B2 B1 B0
Error Code (see below)
Error Class (see below)
Error Class
Meaning
Error Code
0 to 9
Reserved
10
Application
0 = Read Error
1 = Write Error
2 = Module Failure
3 to 7 = Reserved
8 = Version Conflict
9 = Feature not Supported
10 to 15 = User Specific
11
Access
0 = Invalid Index
1 = Write Length Error
2 = Invalid Slot
3 = Type Conflict
4 = Invalid Area
5 = State Conflict
6 = Access Denied
7 = Invalid Range
8 = Invalid Parameter
9 = Invalid Type
10 to 15 = User Specific
12
Resource
0 = Read Constrain Conflict
1 = Write Constrain Conflict
2 = Resource Busy
3 = Resource Unavailable
4 to 7 = Reserved
8 to 15 = User Specific
13 to15
User Specific
Error Code 2
Error code 2 is application specific.
Messaging Error Codes
The section includes all errors codes and conditions that can occur when using
the CIP messaging commands outlined in the previous sections.
Your application should be constructed in a manner in which it catches the
two possible error cases listed below:
CIP Message instruction failed itself
The requested command returns an error in its request confirmation
