Yaskawa MP3200 Troubleshooting Manual - Manual (Page 137)

7.5 System Register Configuration and Error Status
User Operation Error Status in Ladder Programs
7-11
T
roubleshooting System Errors
User Operation Error Status in Ladder Programs
The user operation error status shows operation errors in the ladder programs.
Broadly speaking, the user operation error status includes two main types of status.
Operation errors can be confirmed in system registers SW00080 to SW00089 (user operation error status)
and SW00110 to SW00189 (user operation error status details).
Drawing Type Error Description Register Addresses Contents
DWG.A
Error Count SW00080 • Error Count
Gives the number of errors that have occurred.
• Error Code
Gives the details of the error.
0 hex: Operation error
 User Operation Error Code -1: Operation
Errors (page 7-12)
x hex (x = 1, 2, 3): Index error
 User Operation Error Code -2: Index Errors
(page 7-13)
Error Code SW00081
DWG.I
Error Count SW00082
Error Code SW00083
DWG.H
Error Count SW00084
Error Code SW00085
Reserved for system.
SW00086 and
SW00087
DWG.L
Error Count SW00088
Error Code SW00089