4Q operation with integrated BW.. braking resistor

• 4Q operation with integrated braking resistor is recommended for applications in which the level of regenerative energy is low.
• The resistor protects itself (reversible) against regenerative overload by changing abruptly to high resistance and no longer consuming any more energy. The inverter then switches off and issues the error "overvoltage" (error code 07).

• Regenerative current-carrying capacity of internal braking resistors