Contents

FR-V500L INSTRUCTION MANUAL (Basic)
FR-V500L(basic) top page
- 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 Motor
    - 1.2.1 PLG cable and PLG setting
    - 1.2.2 Setting the motor
  - 1.3 Structure
    - 1.3.1 Appearance and structure
    - 1.3.2 Removal and reinstallation of the front cover
    - 1.3.3 Removal and reinstallation of the operation panel
- 2 INSTALLATION AND WIRING
  - 2.1 Instructions for installation
  - 2.2 Connection diagram, PU connector
    - 2.2.1 Connection diagram
    - 2.2.2 Main circuit
    - 2.2.3 Control circuit
    - 2.2.4 Connection to the PU connector
    - 2.2.5 Notes on earthing (grounding)
  - 2.3 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 operation 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 Operation command setting
    - 4.1.5 Torque restriction
    - 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 right selection
    - 4.2.5 "Torque command setting
    - 4.2.6 Speed restriction
    - 4.2.7 Optimum speed estimation and torque control accuracy improvement
  - 4.3 Position control operation
    - 4.3.1 Position command from parameter setting
    - 4.3.2 Position command from PLC
  - 4.4 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 (Japanese version)
    - 5.1.2 Simple mode parameter list (NA version)
    - 5.1.3 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 Warnings
    - 6.1.3 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 generates abnormal noise
    - 6.4.2 Motor does not rotate
    - 6.4.3 Motor generates heat abnormally
    - 6.4.4 Motor hunts
    - 6.4.5 Machine operates unstably
    - 6.4.6 Speed command does not match motor speed
    - 6.4.7 Motor rotates but speed does not change
    - 6.4.8 Torque control is not exercised normally
  - 6.5 Precautions for maintenance and inspection
    - 6.5.1 Precautions for maintenance and inspection
    - 6.5.2 Check items
    - 6.5.3 Periodic inspection
    - 6.5.4 Insulation resistance test using megger
    - 6.5.5 Pressure test
    - 6.5.6 Daily and periodic inspection
    - 6.5.7 Replacement of parts
    - 6.5.8 Measurement of main circuit voltages, currents and powers
- 7 SPECIFICATIONS
  - 7.1 Model specifications
  - 7.2 Common specifications
  - 7.3 Outline dimension drawings
    - 7.3.1 Inverter outline dimension drawings
- Appendix 1 Instructions for Compliance with UL and cUL

Mitsubishi Electric FR V500L Instructions Manual

Mitsubishi Electric FR V500L manual cover

Pages 114

Year 2002

Language(s)

of 114

Instructions Manual

114 pages

Instructions Manual

221 pages

Mitsubishi Electric FR V500L Specification

The Mitsubishi Electric FR V500L is a sophisticated vector control inverter designed for precision and efficiency in industrial applications. This inverter series is engineered to enhance the performance of variable frequency drive systems, offering a significant improvement in speed control and torque capabilities. It supports a wide range of motor types, including induction and permanent magnet motors, providing versatility in various operational scenarios.

The FR V500L features advanced vector control technology, enabling precise and responsive motor control with high accuracy, which is critical for applications demanding dynamic performance and energy efficiency. It is equipped with a robust set of protection features that ensure reliability and longevity, including overcurrent, overvoltage, and thermal protection mechanisms. This inverter series is designed with a user-friendly interface, featuring an intuitive keypad and a clear display for easy monitoring and configuration.

Connectivity is enhanced through multiple communication options, allowing seamless integration with existing automation and control systems. The inverter supports standard industrial protocols, facilitating interoperability in complex setups. Additionally, the FR V500L provides flexible installation options with its compact design, making it suitable for both new installations and retrofitting existing systems.

The operational efficiency of the FR V500L is augmented by its energy-saving functions, which optimize power consumption without compromising performance. This not only reduces operational costs but also aligns with sustainable practices by minimizing environmental impact. Its design adheres to international standards and regulations, ensuring compatibility and safety across global markets. Overall, the Mitsubishi Electric FR V500L stands out as a robust and versatile solution for enhancing motor drive performance in industrial applications.

Mitsubishi Electric FR V500L F.A.Q.

How can I reset the Mitsubishi Electric FR V500L to factory settings?

To reset the FR V500L to factory settings, navigate to the parameter reset option in the menu, typically under 'Initial Setup' or 'Settings'. Select 'Factory Reset' and confirm your selection. Ensure the device is powered off and on to complete the reset.

What are the common troubleshooting steps if the FR V500L is not powering up?

Check if the power supply is connected properly. Verify that there are no blown fuses or tripped breakers. Inspect the input voltage to ensure it matches the device specifications. Finally, consult the user manual for any specific error codes or LED indicators.

How can I program the FR V500L for a specific application?

Programming the FR V500L involves setting parameters through the onboard interface or using a computer connected via the appropriate software. Refer to the programming manual for specific parameter settings related to your application.

What maintenance practices should be followed for the FR V500L?

Regularly clean the ventilation slots and ensure they are unobstructed. Check connections and wiring for signs of wear or damage. Verify parameter settings periodically and ensure firmware is up to date.

How do I update the firmware on the FR V500L?

Download the latest firmware version from the Mitsubishi Electric website. Connect the device to your computer using the appropriate interface. Use the provided software to upload and install the firmware, following the on-screen instructions carefully.

What should I do if the FR V500L displays an 'Overload' error?

An 'Overload' error may indicate that the motor or drive is experiencing excessive load. Reduce the load or check for mechanical obstructions. Inspect the motor and drive parameters to ensure they align with operational specifications.

Can the FR V500L be integrated with external control systems?

Yes, the FR V500L can be integrated with external control systems using available communication protocols such as Modbus or Ethernet. Refer to the integration manual for detailed setup instructions.

How do I change the speed settings on the FR V500L?

Speed settings can be adjusted via the control panel by accessing the speed parameter settings. Alternatively, they can be modified through an external control system if integrated. Ensure changes comply with the motor's rated specifications.

What is the procedure for diagnosing communication errors on the FR V500L?

First, check all communication cables for secure connections. Verify that the correct communication protocol is selected and configured. Check for any error codes displayed and consult the manual for further diagnostic procedures.

How can I ensure the FR V500L operates efficiently?

Regular maintenance, including cleaning and inspections, is crucial. Ensure that the drive is properly cooled and not exposed to dust or moisture. Set appropriate parameters for your specific application and update the firmware regularly.