2089

Category: Warning

Cause

1. Supply voltage exceeds the specified range.
2. The external regenerative resistance, servo unit capacity or regenerative resistor capacity is insufficient, or regeneration is continuous.
3. A negative load is applied continuously, causing continuous regeneration.

Corrective action

1. Set supply voltage within the specified range.
2. Change regenerative resistance, regenerative resistor capacity or servo unit capacity. Readjust operating conditions (using capacity selection software such as HCServoWorks).
3. Reassess the system, including the servo, mechanism and operating conditions.