Spare terminals for external braking units or DC reactors.
Sensorless Vector Control (SVC) for high precision and high torque at low speeds, and standard V/F control. Output Frequency: 0Hz to 400Hz. Starting Torque: 150% of rated torque at 0.5Hz (SVC mode). Invt CHE100 Inverter User Manualpdf
Typically set to 50Hz or 60Hz depending on your motor's rating. Spare terminals for external braking units or DC reactors
CHE Series Sensorless Vector Control Inverter Operation Manual Invt CHE100 Inverter User Manualpdf