Yaskawa Error Code A910 Link -

Verify that the motor capacity is correctly matched to the load requirements. Verify Wiring Integrity

: A loose or oxidized terminal block connection at the U, V, or W phases. yaskawa error code a910 link

If using V/f Control (no auto-tuning):

The alarm threshold parameter Pn52B may be set too low. If the factory default is modified down prematurely, normal operation spike currents trigger the warning. 5. Hardware Degradation within the SERVOPACK Verify that the motor capacity is correctly matched

| Parameter | Description | Role in A910 | | :--- | :--- | :--- | | | Electronic Thermal Selection | Enables/Disables the protection feature that generates A910. | | L3-02 | Motor Rated Current | Critical. Sets the baseline for the overload calculation. Must match the motor nameplate. | | L3-03 | Electronic Thermal Time | Sets how long the motor can sustain an overload before the alarm/trip occurs. | | L3-04 | Overload Warning Level | Sets the percentage of current that specifically triggers the A910 warning (default is usually very close to the trip point). | | U1-03 | Monitor: Output Current | Used for real-time diagnostics to verify if the motor is actually drawing too many amps. | If the factory default is modified down prematurely,