General
What is Fault Code?
Definition
A numeric or alphanumeric code displayed by a drive, PLC, or controller to identify a specific error condition. Fault codes are essential for troubleshooting and are documented in equipment service manuals.
Related Terms
Need help with Fault Code?
Our engineers have 32+ years of experience diagnosing and repairing industrial electronics equipment. Get expert support for your fault code issues.
Back to Full Glossary502 terms across all categories