108

Anlg Cal Chksum

Allen-Bradley · PowerFlex 700 AC Drives

What does 108 mean?

The checksum read from the drive's analog calibration data does not match the checksum calculated. This indicates a corruption in the internal calibration data, which affects the accuracy of analog signal processing. The drive requires a hardware replacement to resolve this internal data inconsistency.

Source: Allen-Bradley PowerFlex 700 AC Drives
Open Manual (Page 84)