Motor Protection - Lenze i55AE125B Manual

Motor control

Motor protection

8.7 Motor protection
Many monitoring functions integrated in the inverter can detect errors and thus protect the
device or motor from being destroyed or overloaded.
Motor overload monitoring (i²*t)
•
Motor temperature monitoring
•
Current limits
•
^ 220
Overcurrent monitoring
•
Motor phase failure detection
•
Motor speed monitoring
•
Motor torque monitoring
•
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