YASKAWA CIMR-AC2B0004 Quick Start Manual page 36

8 Troubleshooting
Digital Operator
No-Load Current Alarm
• The entered no-load current value was outside the
allowable range.
End7
• Auto-Tuning results were less than 5% of the motor rated
current.
EN 36
Cause
YASKAWA ELECTRIC TOEP C710606 48A - AC Drive A1000 1000Hz Software - Quick Start Guide
Corrective Action
• Check and correct faulty motor wiring.
• Double check the data that was entered for the Auto-Tuning
process.