What does the triangle LED on the ATV320 drives indicate?

 Issue:
Customer sees the triangular LED is on.  Wants to confrim what this indicates.

Product line:
Altivar Machine ATV320 Altivar 320

Environment:
all

Cause:


Resolution:
When the triangle LED is on, the Drive is in a Fault condition.  Check the display for the fault code to troubleshoot. 
The LED goes off when the fault is cleared and the drive has been reset.