Contents

FR-V500 INSTRUCTION MANUAL (BASIC)
Contents
This section is specifically about safety matters
1 OUTLINE
- 1.1 Basic configuration and connection of peripheral devices
  - 1.1.1 Basic configuration
  - 1.1.2 Selection of peripheral devices
- 1.2 Structure
  - 1.2.1 Removal and reinstallation of the front cover
  - 1.2.2 Removal and reinstallation of the control panel
2 INSTALLATION AND WIRING
- 2.1 Installation of the inverter
- 2.2 Connection diagram, encoder cable, PU connector
  - 2.2.1 Connection diagram
  - 2.2.2 Main circuit terminal specifications
  - 2.2.3 Encoder connection cable (FR-V5CBL)
  - 2.2.4 Setting the encoder
  - 2.2.5 Control circuit terminal specifications
  - 2.2.6 Connection to the PU connector
  - 2.2.7 Earthing (Grounding) precautions
- 2.3 Setting the motor
  - 2.3.1 Dedicated motor (SF-V5RU (1500r/min series))
  - 2.3.2 Motor one rank lower than the dedicated motor (SF-V5RU (1500r/min series))
- 2.4 Precautions for use of the vector inverter
3 RUN AND OPERATION
- 3.1 Checks prior to test run
- 3.2 Basic operation (Speed setting, run, speed meter adjustment)
  - 3.2.1 Setting the speed and running the motor
  - 3.2.2 Adjustment (calibration) of speed meter (meter)
- 3.3 Names and functions of the control panel
  - 3.3.1 Monitor display changed by pressing
  - 3.3.2 Monitoring
  - 3.3.3 Speed setting
  - 3.3.4 Parameter setting method (Example: Method to enable extended function parameters)
  - 3.3.5 Operation mode
  - 3.3.6 Help mode
  - 3.3.7 Copy mode
4 CONTROL
- 4.1 Speed control operation
  - 4.1.1 Speed control
  - 4.1.2 Operation transition
  - 4.1.3 Setting procedure
  - 4.1.4 Run command setting
  - 4.1.5 Torque limit
  - 4.1.6 Gain adjustment
- 4.2 Torque control operation
  - 4.2.1 Torque control
  - 4.2.2 Operation transition
  - 4.2.3 Setting procedure
  - 4.2.4 Torque command source selection
  - 4.2.5 Torque command setting
  - 4.2.6 Speed limit
  - 4.2.7 Torque control accuracy improvement
- 4.3 Position control operation
  - 4.3.1 Position command from parameter setting
  - 4.3.2 Position command from PLC
  - 4.3.3 Position command from SSCNET
- 4.4 Control mode switchover timing
- 4.5 Easy gain tuning
  - 4.5.1 Parameter
  - 4.5.2 Easy gain tuning execution procedure
  - 4.5.3 Precautions for easy gain tuning
  - 4.5.4 Automatically set parameters by easy gain tuning
  - 4.5.5 Easy gain tuning-related parameter operation
- 4.6 Online auto tuning
  - 4.6.1 Parameters
  - 4.6.2 Pr. 95 = "1" (start time tuning)
  - 4.6.3 Pr. 95 = "2" (normal tuning)/adaptive magnetic flux observer
- 4.7 Biases and gains of speed setting terminals (Pr. 902 to Pr. 905, Pr. 917 to Pr. 920)
5 PARAMETERS
- 5.1 Function list (Simple mode parameters)
  - 5.1.1 Simple mode parameter list
  - 5.1.2 Explanation of simple mode parameters
- 5.2 Function list (Extended function parameters)
6 ERRORS AND PROTECTIVE FUNCTIONS
- 6.1 Errors (Alarms)
  - 6.1.1 Major faults
  - 6.1.2 Minor fault
  - 6.1.3 Warnings
  - 6.1.4 How to recover from PU stop error (PS)
- 6.2 Correspondences between digital and actual characters
- 6.3 Resetting the inverter
- 6.4 Troubleshooting
  - 6.4.1 Motor does not rotate at the commanded speed
  - 6.4.2 Motor generates abnormal noise
  - 6.4.3 Motor does not rotate
  - 6.4.4 Motor generates heat abnormally
  - 6.4.5 Motor hunts
  - 6.4.6 Machine operates unstably
  - 6.4.7 Speed command does not match motor speed
  - 6.4.8 Motor rotates but speed does not change
  - 6.4.9 Torque control is not exercised normally
7 PRECAUTIONS FOR MAINTENANCE AND INSPECTION
- 7.1 Check items
  - 7.1.1 Daily inspection
  - 7.1.2 Periodic inspection
- 7.2 Replacement of parts
- 7.3 Inverter replacement
- 7.4 Measurement of main circuit voltages, currents and powers
  - 7.4.1 Insulation resistance test using megger
  - 7.4.2 Pressure test
8 SPECIFICATIONS
- 8.1 Model specifications
- 8.2 Common specifications
- 8.3 Outline dimension drawings
  - 8.3.1 Inverter outline dimension drawings
  - 8.3.2 Dedicated motor outline dimension drawings
Appendix1 Instructions for Compliance with the European Directives
Appendix2 Instructions for UL and cUL
REVISIONS

Mitsubishi Electric FR V500 Instructions Manual

Mitsubishi Electric FR V500 manual cover

Pages 119

Year 2006

Language(s)

of 119

Instructions Manual

119 pages

Instructions Manual

232 pages

Mitsubishi Electric FR V500 Specification

The Mitsubishi Electric FR V500 is an advanced variable frequency drive (VFD) engineered to optimize motor control and enhance energy efficiency in industrial applications. This innovative drive is designed to handle a wide range of motor types and capacities, ensuring precise control and adaptability across various operational demands. It features a robust inverter structure that supports high-performance vector control, allowing for accurate speed and torque regulation even at low speeds, which is critical for applications requiring high precision and reliability.

The FR V500 incorporates a user-friendly interface with a comprehensive LCD screen that facilitates easy monitoring and configuration. Its advanced programming capabilities enable seamless integration with existing automation systems, offering flexible connectivity options such as Modbus and other industry-standard communication protocols. The drive also includes built-in safety features like overcurrent, overvoltage, and thermal protection to safeguard against potential operational hazards.

With a focus on energy efficiency, the FR V500 is designed to reduce power consumption through its sophisticated energy-saving functions, making it ideal for operations aiming to minimize their environmental impact. The drive supports regenerative braking, which recycles energy back into the power system, further enhancing its efficiency profile. It is also constructed to endure harsh industrial environments, boasting a durable design that withstands dust, moisture, and temperature variations.

Overall, the Mitsubishi Electric FR V500 combines cutting-edge technology with practical features to deliver exceptional performance and reliability, making it a preferred choice for industries seeking to enhance their motor control systems while achieving significant energy savings.

Mitsubishi Electric FR V500 F.A.Q.

How do I reset the Mitsubishi Electric FR V500 inverter to factory settings?

To reset the FR V500 inverter to factory settings, turn off the power, press and hold the 'RESET' button, and then power the inverter back on while holding the button. Release the button after a few seconds.

What should I do if the FR V500 inverter displays an overvoltage error?

Check the input power supply to ensure it is within the specified range. Inspect the wiring for any faults or damage, and verify that the deceleration time is properly set to prevent regenerative overvoltage.

How can I adjust the motor speed using the FR V500 inverter?

To adjust the motor speed, use the keypad to navigate to the frequency setting parameter and enter the desired frequency value. Confirm the setting and start the inverter to apply the new speed.

What maintenance checks are recommended for the FR V500 inverter?

Perform regular visual inspections for dust accumulation, ensure all connections are secure, check for unusual noises or vibrations, and verify the cooling fan operates correctly.

How do I connect the FR V500 inverter to a PLC for remote control?

Connect the communication cable from the inverter's terminal to the PLC. Configure the communication settings on both devices to ensure compatibility, typically using RS-485 or Ethernet protocols.

What can cause an overcurrent trip on the FR V500 inverter?

Overcurrent trips can be caused by sudden load changes, short circuits, or a mismatch between the inverter settings and motor specifications. Check the motor parameters and load conditions.

Can I use the FR V500 inverter in a multi-motor setup?

Yes, the FR V500 inverter can be used in a multi-motor setup, but it should be configured correctly by setting the appropriate current limits and ensuring each motor's parameters are within the inverter's capacity.

How do I update the firmware on the Mitsubishi Electric FR V500 inverter?

Consult the manufacturer's manual for the specific firmware update procedure, which typically involves connecting to a computer via a USB cable and using the designated software tool.

What are the common causes of overheating in the FR V500 inverter?

Common causes include inadequate ventilation, high ambient temperatures, excessive load, or a malfunctioning cooling fan. Ensure the inverter is installed in a well-ventilated area and check the fan operation.

How can I troubleshoot communication issues with the FR V500 inverter?

Ensure all communication cables are properly connected and in good condition. Verify the communication settings such as baud rate and parity match on all connected devices. Check for interference or signal loss.