| Control Mode | V/f Control, Sensorless control (SLV) |
| Speed control accuracy | 1% (SLV) 3% (V/f open-loop) |
| Overload | 150% rated current for 60sec |
| Frequency | Output freq. Range | 0.01~599.00Hz |
| Setting | Keypad : Set directly with ▼▲ keys or the VR (Potentiometer integrated) |
| External signal: • AVI (0~10V / 2~10V), ACI (0~20mA, 4~20mA) input • multifunction digital inputs • by communication |
| Frequency limit | Lower and upper frequency limits |
| 3 -skip frequency settings |
| Run & Stop | Methods | • Keypad • Multifunction terminals (2/3 wire selection) • Jog function • By communication |
| Main Controls | V/f curve setting | 6 fixed + one customized |
| Carrier frequency | 1~16kHz (default 5kHz) |
| Acceleration and deceleration control | 2 sets Acc / dec time parameters 4 points S curve parameters |
| Multifunction digital input | 5, 19 functions Sizes 1/2: NPN&PNP by separate models Sizes 3/4: NPN&PNP selection from terminals |
| Multifunction digital output | 1 relay, 16 functions |
| Multifunction analog input | 2, AVI: 0~10V/2~10V, ACI: 0~20mA/4~20mA |
| Multifunction analog output | 1 (0~10V), 5 functions |
| Main features | Autotune, Torque compensation, Slip compensation, 8 preset speeds, Auto-run, PID control, torque boost, V/f starting Frequency, Fault reset, Powerloss ride through, DC-brake, Mechanical brake control, AVR function, Fan control |
| Display | Info available | Parameter, parameter value, frequency, line speed, DC voltage, output voltage, output current, PID feedback, input and output termi- nal status, Heat sink temperature, Program Version, Fault Log |
| LED Status Indicator | Run, stop, forward and reverse |
| Protection Functions | Motor over-temperature | By PTC (AVI) |
| Overvoltage | 230V Class : > 410V, 400V Class: > 820V |
| Undervoltage | 230V Class: < 190V, 400V Class: < 380V |
| Auto-Restart | Inverter auto-restart after a momentary power loss |
| Stall Prevention | Stall prevention for Acceleration / Deceleration and continuous Run |
| Additional protective functions | Heatsink over temperature protection, Auto carrier frequency reduction with temperature rise, Protection of reverse operation, Auto restart attempts setting, Parameter lock, Over voltage suppression function |
| Environment Specification | Protection degree | IP20 |
| Operating Temperature | -10~ +40°C (size 1), -10~+50°C (all other sizes) |
| Storage Temperature | -20~+60°C |
| Humidity | Under 95% RH (no condensation) |
| Altitude | Max 3000 m. (up to 1000 m without derating) |
| Vibration | 2G (19.6m/s²) for 57~150Hz and below. 0.3mm for 10~57Hz (According to IEC60068-2-6 standard) |
| Communication Function | Built in: RS-485 with Modbus RTU / ASCII (standard RJ45 connection), BACnet Optionals: Profibus, DeviceNet, CANopen, TCP/IP |
| Braking unit | Built-in on 3ph 400V Class and 3ph 230V Class 7.5kW |
| EMI filter | Built-in on –F version 1ph 230V Class and 3ph 400V Class |
| Certification | RoHS | In compliance with EN61800-3 (CE & RE) and EN61800-5-1(LVD) Conformity to RoHS directive |
| UL508C |
