SB73WD High Performance Tension Control Inverter

Product features:

• Built-in high-performancevector control technology;
• Synchronous speed + error correction, good synchronous tracking, constanttension winding (unwinding), high tension control stability;
• Taper tension winding function, better winding molding;
• Multiple built-in tension control modes, enabling tension closed-loop controland tension open-loop control;
• Internal logic configuration, applicable to straight line wire drawing machinewithout needing host PLC;
• Built-in RS485 communication interface, supporting RTU mode Modbus protocol;
• Two sets of process PID parameters, multiple PID parameter correction modes,enabling satisfactory tension control even with a high empty/full windingratio;
• Various built-in functional modules, simplifying the external hardware circuit;
• Sophisticated inertia, torque compensation function, delivering betteropen-loop tension control adaptability.