Diagnostic LEDs - Overview
Error diagnosis
There are 2 sorts of errors:
- Fieldbus Errors
- Local Errors on Compact Box or Coupler Box
Blink Codes
|
Blink sequence |
Meaning |
|---|---|
|
Fast flashing |
Beginning of the Blink Code |
|
first slow sequence |
Error code |
|
second slow sequence |
Error argument |
|
third slow sequence (optional) |
Error argument |
Beginning Error code Error argument