64
Drive Overload
Allen-Bradley · PowerFlex 700 AC Drives
What does 64 mean?
The drive's output current rating of 110% for 1 minute or 150% for 3 seconds has been exceeded. This indicates the drive is being asked to supply more current than its continuous or short-term rating, risking thermal damage to the drive's power section.
Source: Allen-Bradley PowerFlex 700 AC Drives
Open Manual (Page 85)