Cause : Task overload comes when hardware or software ussue in drive control card. This can lead to erratic drive behavior, unexpected shutdowns, or even internal component damage.

A 6E03 "task overload" fault in your ABB ACS880 drive indicates the drive's processor is overloaded and struggling to keep up with the demands placed upon it.

• Reboot the control unit (using parameter 196.08 Control board boot) or by cycling power.