6.1.2.1. Outline

Recovery electric power that generated when Robot reduces a speed or moving toward to a gravity direction is discharged by resistance.

This error is related to an overheat that caused by the resistance.

This error may occurs due to a reduced performance of cooling fan, overheat detection sensor’s circuit malfunction, disconnection of the resistor, overload of recovery discharge capacity that caused by momentary rapid movement or a continuous movement of robot.