Fault Code 8 — Al2 LOSS

• Loss of signal from the analog input 2 source
• Incorrect parameter settings for AI2 FLT LIMIT or AI<MIN FUNCTION

Click steps to track your progress.

1. 1

   Check the source connected to Analog Input 2.

2. 2

   Ensure the wiring to Analog Input 2 is properly connected.

3. 3

   Review and adjust parameter settings for AI2 FLT LIMIT and AI<MIN FUNCTION.

4. 4

   Reset the VFD after verifying connections and parameters.