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SUPER ENERGY-SAVING MEDIUM-VOLTAGE MATRIX CONVERTER WITH POWER REGENERATION FSDrive-MX1S
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SUPER ENERGY-SAVING MEDIUM-VOLTAGE MATRIX CONVERTER WITH POWER REGENERATION FSDrive-MX1S - 1

SUPER ENERGY-SAVING MEDIUM-VOLTAGE MATRIX CONVERTER WITH POWER REGENERATION

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SUPER ENERGY-SAVING MEDIUM-VOLTAGE MATRIX CONVERTER WITH POWER REGENERATION FSDrive-MX1S - 2

The Great Leap Forward for Variable-speed Drives Wind/Water Force Machines Dust blowers Applications that require quick response to sudden Descaling pumps Roll cooling water Rainwater pumps Sewage pumps Drain pumps Warter pumps General Industrial Machines (Constant Torque) Banbury mixers Dynamo testing devices The FSDrive-MX1S is the optimum drive for applications that require operation at low speeds or quick response to deceleration. For the following applications, Yaskawa recommends a high-performance medium-voltage matrix converter, the FSDrive-MX1H: • With heavy loads that require high...

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SUPER ENERGY-SAVING MEDIUM-VOLTAGE MATRIX CONVERTER WITH POWER REGENERATION FSDrive-MX1S - 3

Dynamic Operation at Variable Speeds With the power regeneration function that returns energy to the power supply when the motor decelerates, your machinery can quickly respond to sudden changes in acceleration or designed for applications that require low-speed operation and quick deceleration because the FSDrive- MX1S requires no capacity margin when operating at low speeds. .M?trix_Conyerter _Prin The power output from the power supply to the motor and the power regenerated from the motor and returned to the power supply can be freely controlled by turning the Pulse Width Modulation...

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SUPER ENERGY-SAVING MEDIUM-VOLTAGE MATRIX CONVERTER WITH POWER REGENERATION FSDrive-MX1S - 4

iWei S9Hfi mmrnm \mrm wmtmm^n m&nrmjs&mm No Harmonic Measure with Sinusoidal Input Waveform The input waveform is sinusoidal wave and rarely contains harmonics. Therefore, the medium-voltage matrix converter single-unit has cleared the harmonics control guideline specified by the Ministry of Economy, Trade and Industry (former ministry of International Trade and Industry) so that any harmonics filter or active filter is not needed. Input Waveform ♦ Applicable with Existing Motors with the Quasi-sinusoidal Waveforms The output waveform is quasi-sinusoidal and generates no harmful surge...

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SUPER ENERGY-SAVING MEDIUM-VOLTAGE MATRIX CONVERTER WITH POWER REGENERATION FSDrive-MX1S - 5

Stable Operation The matrix converter re-accelerates to the reference speed almost at the same time as the power is restored to ensure that the drive starts smoothly during a momentary power loss of two Instantaneous Searching Function Input Voltage Motor Speed Speed Reference Motor Current By inserting a PLC card into the control section, you can easily load a effectively and optimally drives motor using your own program. Excellent Monitoring The enhanced trace function and easily monitor the operation status for protective maintenance

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SUPER ENERGY-SAVING MEDIUM-VOLTAGE MATRIX CONVERTER WITH POWER REGENERATION FSDrive-MX1S - 6

Main Circuit Input Terminals Main Circuit Power Supply Ground Resistance: Control Power Input Terminals Power Supply Main Circuit Output Terminals Analog Input Speed (Frequency) Input Terminals Digital Operator Analog Output Terminals . Output Frequency Main Circuit External Fault Reset 12-V Open Collector Output PG* Personal Computer Sequence Output Terminals - Fault Detection (Major Fault) 37j=j Alarm Detection (Minor Fault) Speed Reference Selection | ^ _ Main Circuit ■C] Power Supply OFF Command

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SUPER ENERGY-SAVING MEDIUM-VOLTAGE MATRIX CONVERTER WITH POWER REGENERATION FSDrive-MX1S - 7

Terminal Functions | Main Circuit (For all models)

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SUPER ENERGY-SAVING MEDIUM-VOLTAGE MATRIX CONVERTER WITH POWER REGENERATION FSDrive-MX1S - 8

Digital Operator Digital Operator Functions Mode Display - DRIVE : LED lights at Drive Mode. QUICK: LED lights at Quick Programming Mode. Programming Mode. Autotuning Mode. Operation Mode Selection Key alternated with REMOTE (control circuit terminal) and LOCAL (digital operator) control circuit terminal.) by digital operator. Enabled only in the drive mode. FWD/REV: Selects forward or - depressing STOP. Rotating Direction Display Remote Mode Lights when selecting input mode from the control circuit terminal. SEQ: LED lights when selecting run command from control circuit terminal. REF :...

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SUPER ENERGY-SAVING MEDIUM-VOLTAGE MATRIX CONVERTER WITH POWER REGENERATION FSDrive-MX1S - 9

| Easy Operation with Digital Operator Operator Display Operator Display • Displays frequency reference value. ©Operation Condition Setting i • Select LOCAL mode. ©Frequency Setting Change reference value. -DRIVE- Rely uT-oi =op"oo% Enter Accepted -DRIVE- Rely frequency monitor -DRIVE- Rely Output Freq Output Freq Output Freq =tlVE- Rely Output Freq _during deceleration.) Note: ■ expresses blinking of numbers. Monitor Display Procedure ui-EH=i oo.oo% [Mode Selection Display] Quick Setting Tuning Mode Fault History [Monitor Display] [Frequency Setting Display] Control Method Access Level...

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SUPER ENERGY-SAVING MEDIUM-VOLTAGE MATRIX CONVERTER WITH POWER REGENERATION FSDrive-MX1S - 10

Software Functions The FSDrive-MX1S flexible matrix converter incorporates a variety of application features. Select special functions from a multitude of possibilities to perfectly match your machine

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SUPER ENERGY-SAVING MEDIUM-VOLTAGE MATRIX CONVERTER WITH POWER REGENERATION FSDrive-MX1S - 11

Protective Functions If a fault occurs, the type of fault is displayed on the digital operator, and details are stored in the internal memory. Drive Faults H=: xx represents the cell number.

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SUPER ENERGY-SAVING MEDIUM-VOLTAGE MATRIX CONVERTER WITH POWER REGENERATION FSDrive-MX1S - 12

'Standard Specifications

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SUPER ENERGY-SAVING MEDIUM-VOLTAGE MATRIX CONVERTER WITH POWER REGENERATION FSDrive-MX1S - 13

Dimensions units:mm door open door open door open ciMR-Mxisnna Figure Block construction. |Approx. Mass Model Numbers Input Voltage, Frequency - Output Voltage Class- Maximum Applicable Motor Capacity -

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SUPER ENERGY-SAVING MEDIUM-VOLTAGE MATRIX CONVERTER WITH POWER REGENERATION FSDrive-MX1S - 14

■SSHB^Energy-saving Power Calculation for Fan/Blower The most significant point of the energy-saving operation for fans or blowers is application of speed control by using matrix converters. Compared to the airflow control by using dampers, the matrix converter drives can save a great deal of power. (with 95% motor efficiency) (with 90% motor efficiency at 100% airflow) ♦Consumed power of blower motor Power at inlet damper control * Point "a" in the characteristics curve Motor efficiency Power at matrix converter energy-saving control ♦Motor output (point c) ♦Motor input power Motor...

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SUPER ENERGY-SAVING MEDIUM-VOLTAGE MATRIX CONVERTER WITH POWER REGENERATION FSDrive-MX1S - 15

Matrix Converter Capacity Selection ^JMIBM Selection of optimum capacity for blower motors The applicable matrix converter capacity is determined as follows when the available commercial power supply operation method is changed into the speed control method. (Example) Motor rating: 500 kW, 4P, 3 kV at 50 Hz Assuming that: * Motor rated current value: 120 A * Maximum value of actual operation load current: 95 A For the applicable matrix converter capacity, rated output current 100A (nominal capacity 600 kVA) Matrix converter application for extruder motors (Example) Motor rating: 400 kW, 6P,...

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