Fuji AC Drives FRENIC-Ace

Customizable Logic

Customizable Logic Function Is Available As A Standard Feature. FRENIC-Ace Has Built-in Customizable Logic Functions With A Maximum Of 200 Steps Including Both Digital And Analog Operation Functions, Giving Customers The Ability To Customize Their Inverters—from Simple Logic Functions To Full-scale Programming. Fuji Electric Also Has Plans To Offer Programming Templates For Wire Drawing Machines, Hoists, Spinning Machines, And Other Applications So That The FRENIC-Ace Can Be Used As A Dedicated Purpose Inverter.

Superior Flexibility

FRENIC-Ace Has Readily Available Interface Cards And Various Types Of Fieldbus / Network To Maximize Its Flexibility

Wide Variety Of Functions As A Standard Feature

  • Sensorless Dynamic Torque Vector Control
  • Motor Vector Control With PG (with Optional Card)
  • Synchronous Motor With Sensorless Vector Control
  • 2-channel On-board RS485 Communications Port
  • Standard CANopen Compatibility
  • Removable Keypad Device
  • Removable Control Terminal Block Board

Multi-Function Keypad (option)

FRENIC-Ace Has Two Different Multi-function Keypads Available

    Multi-function Keypad With LCD Display: Enhanced HMI Functionality
    USB Keypad: Connect To A Computer For More Efficient Operation (set-up, Troubleshooting, Maintenance, Etc)

Functional Safety

FRENIC-Ace Is Equipped With STO Functional Safety Function As A Standard. Therefore Output Circuit Magnetic Contactors Are Not Required For Safe Stop Implementation. Enhanced Standard Features Position FRENIC-Ace Ahead Of Its Class (Safety Input: 2CH, Output: 1CH).

Specifications

Three Phase 400V Class Series

  1. Fuji 4-pole Standard Motor. At The Selection Of The Inverter Rating, Consider Not Only The Rating Capacity(kW) Is Enough But Also Inverter Output Current Is Larger Than Selected The Motor's Nominal Current.
  2. Rated Capacity Is Calculated By Assuming The Output Rated Voltage As 440 V.
  3. The Output Voltage Cannot Exceed The Power Supply Voltage.
  4. When The Carrier Frequency (F26) Is Set To Below Value Or Higher, The Inverter Is Sure To Be Necessary To Derate Their Nominal Current.
        HHD Spec.---type 0002 To 0012 : 8kHz, Type 0022 To 0168 : 10kHz, Type 0203 To 0590 : 6kHz
        HND Spec.---type 0002 To 0012 : 8kHz, Type 0022 To 0059 : 10kHz, Type 0072 To 0168 : 6kHz, Type 0203 To 0590 : 4kHz

Three Phase 200V Class Series

  1. Fuji 4-pole Standard Motor. At The Selection Of The Inverter Rating, Consider Not Only The Rating Capacity(kW) Is Enough But Also Inverter Output Current Is Larger Than Selected The Motor's Nominal Current.
  2. Rated Capacity Is Calculated By Assuming The Output Rated Voltage As 220 V.
  3. Output Voltage Cannot Exceed The Power Supply Voltage.
  4. When The Carrier Frequency (F26) Is Set To Below Value Or Higher, The Inverter Is Sure To Be Necessary To Derate Their Nominal Current.
    HHD Spec.---type 0001 To 0020 : 8kHz, Type 0030 To 0115 : 10kHz,
    HND Spec.---type 0001 To 0020 : 4kHz, Type 0030 To 0069 : 10kHz, Type 0088,0115 : 4kHz
  5. The Value Is Calculated Assuming That The Inverter Is Connected With A Power Supply With The Capacity Of 500 KVA
    (or 10 Times The Inverter Capacity If The Inverter Capacity Exceeds 50 KVA) And %X Is 5%.
  6. Obtained When A DC Reactor (DCR) Is Used.
  7. Average Braking Torque For The Motor Running Alone. (It Varies With The Efficiency Of The Motor.)
  8. Voltage Unbalance (%) =(Max. Voltage (V) - Min. Voltage (V))/Three -phase Average Voltage (V) × 67 (IEC 61800 - 3)
    If This Value Is 2 To 3%, Use An Optional AC Reactor (ACR).
  9. HND Spec. Of The Type 0012 And 0020: Allowable Ambient Temperature 40 °C (+104 °F) Or Less.
    The Rated Output Current At HND Spec. Is Decreased 1% For Every 1 °C (1.8 °F) When Ambient Temperature Is +40 °C (+104 °F) Or More.

 

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