Over current

What does 13 mean?

The inverter peak current limit (approximately 200% of the rated current) has been exceeded, causing the frequency converter to trip after about 1.5 seconds. This is often caused by shock loading, rapid acceleration with high inertia loads, or can occur after kinetic back-up. Repeated overcurrent can lead to damage to the inverter's power stage.

Additional Steps

Steps 1–2 are listed in Priority Fix.

1. 3

   Check parameters 1-20 to 1-25 for correct motor data settings, ensuring they accurately reflect the connected motor.