... speed, output torque, switch value terminal, programming menu parameters and fault code.Five indication lampParameter unit, RUN/STOP status, special status, charging ... , overload of motor, overheat, overvoltage stallout, load short circuit, phase fault. Protection degreeIP21Cooling modeForced air coolingenvirenmentAmbient termearture-10°C,+40°CTermperature2090 ...