Industrial Automation Error Codes
Use this library to move from manufacturer or system-level uncertainty into the right error code hub, then jump into exact fault pages when the code is known.
Systems indexed
3
Manufacturers covered
3
Codes indexed
11
Direct lookup
Search exact error code
Use this when you already know the code and want to jump straight to the detailed diagnosis page.
Guided browse
Find a system first
Use the system explorer when you know the manufacturer, platform, or equipment family but not the exact code yet.
How to use this library
Start from the right level of certainty. Use the quick code lookup when the exact code is already known, or move through the system hubs first when you still need to narrow the fault family.
Identify the system first
Start from the manufacturer, controller family, or drive platform before opening individual code pages.
Narrow the fault family
Use the system hub to separate thermal, communication, power, or configuration paths before going deeper.
Open the exact code page
Once the system and likely fault branch are clear, move into the exact code page for causes, checks, and next actions.
Browse all systems
Browse every indexed error code system here, or use search to narrow the list by manufacturer, platform, or system family.
ABB Drive Faults
Common fault classes and service references for ABB drives.
Siemens Drive Faults
Common fault classes and service references for Siemens drives.
Siemens S120 Error Codes
sbiabdjahbwdjabwjdbajwbdkabwjd
Featured systems
Start with these higher-value system hubs when you want the fastest path from general fault symptoms to the closest code family.
ABB Drive Faults
Common fault classes and service references for ABB drives.
Siemens Drive Faults
Common fault classes and service references for Siemens drives.
Siemens S120 Error Codes
sbiabdjahbwdjabwjdbajwbdkabwjd
Frequently asked questions
These questions help clarify how to use the library before you move into a system hub or exact code page.