Contents

FR-S500 INSTRUCTION MANUAL (BASIC)
This section is specifically about safety matters
1. CONNECTION OF PERIPHERAL DEVICES (BASIC CONFIGURATION)
2. INSTALLATION METHOD
- 2.1 Installation of the inverter
3. SPECIFICATIONS OF WIRING AND TERMINALS
- 3.1 Terminal connection diagram
- 3.2 Main circuit
  - 3.2.1 Explanation of main circuit terminals
  - 3.2.2 Terminal block layout
  - 3.2.3 Cables, wiring length, and crimping terminals
- 3.3 Control circuit
  - 3.3.1 Explanation of control circuit terminals
  - 3.3.2 Arrangement and wiring of control circuit terminals
  - 3.3.3 Connection to RS-485 connector
  - 3.3.4 Changing the control logic
  - 3.3.5 Power-off and magnetic contactor (MC)
- 3.4 Failsafe of the system which uses the inverter
4. DRIVE THE MOTOR
- 4.1 Step of operation
- 4.2 Run and operation
  - 4.2.1 Parts of the operation panel
  - 4.2.2 Basic operation
- 4.3 Operation by the start command from the operation panel (PU operation mode)
  - 4.3.1 Setting the frequency to perform operation (example: performing operation at 30Hz)
  - 4.3.2 Using the setting dial like a potentiometer to perform operation
  - 4.3.3 Use switchs to give a start command and a frequency command (multi-speed setting)
  - 4.3.4 Perform frequency setting by analog (voltage input)
  - 4.3.5 Perform frequency setting by analog (current input)
- 4.4 Operation by the start command of the terminal block (external operation)
  - 4.4.1 Use the set frequency set by the operation panel (Pr. 79 = 3)
  - 4.4.2 Use switches to give a start command and a frequency command (multi-speed setting)
  - 4.4.3 Perform frequency setting by analog (voltage input)
  - 4.4.4 Perform frequency setting by analog (current input)
- 4.5 Clearing the parameters
- 4.6 Monitoring the output current
5. ADJUSTMENT OF THE FREQUENCY SETTING POTENTIOMETER AND INDICATOR
- 5.1 Changing the output frequency setting of the frequency setting potentiometer (bias and gain of frequency setting voltage (current))
- 5.2 Adjustment (calibration) of the frequency meter (indicator)
6. FUNCTION LIST
- 6.1 Basic function parameter list
- 6.2 Explanation of the basic function parameters
- 6.3 Setting the parameters
  - 6.3.1 Example: Changing the Pr. 7 setting from "5s" to "10s"
- 6.4 Display the extended function parameter
- 6.5 Extended function parameter list
7. ERRORS AND PROTECTIVE FUNCTIONS
- 7.1 About errors (definitions)
- 7.2 Checking of the alarm history
- 7.3 To know the operating status at the occurrence of alarm (only when FR-PU04 is used)
- 7.4 Correspondence between digital and actual characters
- 7.5 Resetting the inverter
- 7.6 Troubleshooting
  - 7.6.1 Motor remains stopped
  - 7.6.2 Motor rotates in opposite direction
  - 7.6.3 Speed greatly differs from the setting
  - 7.6.4 Acceleration/deceleration is not smooth
  - 7.6.5 Motor current is large
  - 7.6.6 Speed does not increase
  - 7.6.7 Speed varies during operation
  - 7.6.8 Operation mode is not changed properly
  - 7.6.9 Operation panel display is not operating
  - 7.6.10 Parameter write cannot be performed
  - 7.6.11 Motor produces annoying sound
- 7.7 Precautions for maintenance and inspection
  - 7.7.1 Precautions for maintenance and inspection
  - 7.7.2 Inspection item
  - 7.7.3 Periodic inspection
  - 7.7.4 Daily and periodic inspection
  - 7.7.5 Replacement of parts
8. SPECIFICATIONS
- 8.1 Ratings
- 8.2 Common specifications
9. OUTLINE DIMENSION DRAWINGS
Appendix 1 Instructions for compliance with the European Directive
Appendix 2 Instructions for UL and cUL
REVISIONS

Mitsubishi FR-S500 FR-S510WE-0.1K Instruction Manual

Mitsubishi FR-S500 FR-S510WE-0.1K Inverter manual cover

Pages 99

Year 2007

Language(s)

of 99

Mitsubishi FR-S500 FR-S510WE-0.1K Inverter Specification

The Mitsubishi FR-S500 FR-S510WE-0.1K Inverter is a compact and efficient variable frequency drive designed for precise motor control in industrial applications. Operating with a power output of 0.1 kW, the inverter is suitable for small-scale operations requiring high reliability and performance. It supports a single-phase input voltage range of 200-240V, making it versatile for various power supply conditions. The FR-S510WE-0.1K features advanced PWM (Pulse Width Modulation) control to ensure smooth and efficient motor operation, minimizing energy consumption and reducing noise levels.

The inverter is engineered with an easy-to-use interface, providing straightforward parameter settings and monitoring capabilities via an integrated digital display. It incorporates multiple protective functions, including overcurrent, overvoltage, and undervoltage protection, to enhance operational safety and prevent damage to connected motors. The FR-S500 series is known for its robust design and durability, capable of operating in demanding environments while maintaining consistent performance.

Additionally, the inverter supports various communication protocols, facilitating seamless integration into existing industrial automation systems. Its compact design allows for easy installation in limited spaces, while its efficient heat dissipation mechanism ensures reliable operation. With its combination of advanced features, safety mechanisms, and ease of use, the Mitsubishi FR-S510WE-0.1K Inverter is an ideal choice for applications requiring precise motor control in compact setups.

Mitsubishi FR-S500 FR-S510WE-0.1K Inverter F.A.Q.

What are the basic steps to install the Mitsubishi FR-S500 FR-S510WE-0.1K inverter?

To install the Mitsubishi FR-S500 FR-S510WE-0.1K inverter, first ensure the power is off. Mount the inverter securely in a well-ventilated area. Connect the power supply and motor cables according to the wiring diagram in the manual. Double-check connections and ensure all screws are tightened. Power on the inverter to verify installation.

How can I reset the Mitsubishi FR-S500 inverter to factory settings?

To reset the Mitsubishi FR-S500 to factory settings, access the parameter settings mode. Locate the 'Initialize' parameter (usually Pr. 79) and set it to the factory default value. Confirm the action to reset all parameters to their default settings.

What should I do if the inverter displays an over-current error?

If an over-current error occurs, first check for any short circuits or grounded motor cables. Verify that the motor is not overloaded and ensure that the inverter parameters match the motor's specifications. If the problem persists, inspect the inverter for any internal damage.

How can I optimize the energy efficiency of the Mitsubishi FR-S500 inverter?

To optimize energy efficiency, adjust the inverter’s acceleration and deceleration times to match the application requirements. Enable energy-saving functions such as the automatic energy-saving mode and ensure the inverter is properly sized for the load. Regular maintenance can also improve efficiency.

What maintenance practices are recommended for the Mitsubishi FR-S500 inverter?

Regular maintenance includes checking for dust accumulation and cleaning the unit with compressed air. Inspect electrical connections for tightness and signs of wear. Ensure that cooling fans are operating properly and replace them if necessary. Periodically review parameter settings and update them if needed.

How can I connect the Mitsubishi FR-S500 inverter to a PLC?

To connect the Mitsubishi FR-S500 inverter to a PLC, use the RS-485 communication port. Configure the communication parameters on both the inverter and PLC to ensure compatibility. Use the appropriate communication protocol and wiring to establish the connection.

What are the common causes of inverter overheating and how can I prevent it?

Common causes of overheating include inadequate ventilation, excessive ambient temperatures, and overloading. Prevent overheating by ensuring proper installation with adequate space around the inverter, regularly cleaning cooling fans, and not exceeding the rated load of the inverter.

How do I troubleshoot a Mitsubishi FR-S500 inverter that is not starting?

Check that the power supply is properly connected and the input voltage is correct. Verify that all fuses are intact and the emergency stop is not activated. Inspect the control wiring for any disconnections or loose connections. Ensure that the start command is being properly sent to the inverter.

What is the procedure for updating the firmware on a Mitsubishi FR-S500 inverter?

Updating the firmware on a Mitsubishi FR-S500 inverter requires a compatible firmware file and update tool from Mitsubishi. Connect the inverter to a computer using the appropriate interface. Follow the update tool instructions to upload the new firmware, ensuring no power interruptions during the process.

How can I extend the lifespan of my Mitsubishi FR-S500 inverter?

To extend the lifespan of the inverter, ensure it is installed in a clean, dry, and well-ventilated environment. Perform regular maintenance checks, keep the firmware updated, and avoid running the inverter at its maximum capacity continuously. Implementing soft start and stop features can also reduce mechanical and electrical stress.