To Next PageTo Next PageWhat causes Inverter overload in Frecon FR200?
If your Frecon Inverter indicates 'Inverter overload', the possible causes are: * The load is too heavy or locked-rotor occurs on the motor: Reduce the load and check the motor and mechanical condition. * The AC drive model is of too small power class: Select an AC drive of higher power class.
What to do if Frecon Inverter shows Motor auto-tuning cancelled?
Press STOP / RST key to reset Frecon Inverter if motor auto-tuning cancelled.
How to fix EEPROM read/write fault on Frecon FR200 Inverter?
Replace the main control board if the EEPROM chip is damaged and your Frecon Inverter displays an 'EEPROM read/write fault'.
What causes Braking unit fault in Frecon FR200?
If your Frecon Inverter shows 'Braking unit fault', it might be because: * The brake line failure or damage the brake pipe: Check the brake unit, replace the brake pipe. * An external braking resistor is too small: Increasing the braking resistor.
What to do if Frecon FR200 shows Motor auto-tuning fault?
If your Frecon Inverter shows 'Motor auto-tuning fault', it might be because: * The motor and the inverter output terminals are not connected: check the connection between the inverter and motor. * The motor does not disengage the load: The motor is disengaged load. * The electrical fault: Check the motor.
How to resolve Communication overtime error on Frecon FR200 Inverter?
If your Frecon Inverter displays a 'Communication overtime error', here’s what you should check: * The PC is not working properly: Check the PC Connection. * The communication line is not normal: Check the communication cable. * F15 set communication parameters set incorrectly: The communication parameters are set correctly.
Why does my Frecon FR200 Inverter have Power output phase loss?
If your Frecon Inverter shows a 'Power output phase loss' error, it could be due to: * The cable connecting the AC drive and the motor is faulty: Eliminate external faults. * The AC drive's three-phase outputs are unbalanced when the motor is running: Check whether the motor Three-phase winding is normal. * The drive board is faulty: Contact the agent or Frecon.
What to do if Frecon Inverter shows Power input phase loss?
If your Frecon Inverter is showing a 'Power input phase loss' error, it could be due to: * The three-phase power input is abnormal: Eliminate external faults. * The drive board is faulty: Contact the agent or FRECON.
What does Bus undervoltage mean on Frecon Inverter?
If your Frecon Inverter displays a 'Bus undervoltage' error, it could be due to: * An instantaneous power failure on the input power supply; reset the fault. * The AC drive's input voltage is not within the allowable range; adjust the voltage to the normal range. * The bus voltage is abnormal; contact the agent or Frecon.
How to fix Accel overcurrent on Frecon FR200?
If your Frecon Inverter shows an 'Accel overcurrent' error, it could be due to several reasons: * The output circuit might be grounded or short-circuited, requiring you to eliminate external faults. * The acceleration time might be too short, so you should increase it. * The manual torque boost or V/F curve may not be appropriate, requiring adjustment. * The voltage could be too low, so adjusting it to the normal range is necessary. * The startup operation might be performed on the rotating motor; select rotational speed tracking restart or start the motor after it stops. * A sudden load might have been added during acceleration; remove the added load. * The AC drive model might be of too small a power class, requiring a selection of an AC drive of a higher power class.
Details the connections for the main power circuit of the inverter, including input and output terminals.
Explains the wiring for the control circuits, covering various applications and connections.
Wiring for frequency control using the keypad's potentiometer and start/stop buttons.
Wiring for frequency control using an external potentiometer and switch.
Wiring example for PID control with external switch, using a pressure gauge.
Describes the functions of the keypad buttons and the analog potentiometer.
Instructions for using the quick-menu for fast parameter setting.
Details important safety considerations for installation, operation, and maintenance.
Lists essential precautions for using the inverter, motor, and installation.
Provides detailed technical specifications and features of the FR200 inverter.
Details the inverter's configuration, dimensions, and weight for installation planning.
Specifies the required environmental conditions for proper inverter installation.
Illustrates the inverter's wiring diagram for main and control circuits.
Details the configuration and function of main circuit and control circuit terminals.
Explains the keypad layout and the functions of its buttons and indicators.
Guides users on how to navigate and change function codes and parameters.
Details the procedure for setting and managing the inverter's password protection.
Lists standard function parameters with their ranges, defaults, and attributes.
Provides guidelines for regular inspections to ensure inverter performance and longevity.
Outlines maintenance procedures and the expected life cycle of key components.
Explains the command codes used for Modbus communication with the inverter.
Details recommended braking resistors for inverter applications with high inertia loads.
Describes the features and usage of the module for parameter transfer.
General