Features

• Special engineering units (rpm, ºC, Nm, mA, %, kW, kWh, among others)
• Password to protect the parameters;
• Backup of all parameters (via SuperDrive G2 software, orplug-in memory MMF);
• Possibility to save up two different settings on the memory of the CFW503;
• Setting of the switching frequency according to the application requirements;
• Speed reference via electronic potentiometer;
• Multispeed with up to eight programmable speeds;
• Slip compensation;
• Manual or automatic torque boost (V/F scalar mode) or self-adjustment (VVW and vector modes);

• Fire mode;
• Permanent magnet motor control: VVW PM;
• Acceleration/deceleration ramps;
• "S" type ramp;
• DC braking;
• Internal dynamic braking (except frame size A);
• PID controller to control processes in closed loop;
• Flying start / Ride-through;
• Sleep mode;
• Skip frequencies or frequency ranges function adjustable;
• Overload and overtemperature protection;
• Overcurrent protection;
• DC link voltage supervision;
• Fault log.