Contents

FR-PU04 FR-PU04V INSTRUCTION MANUAL
This section is specifically about safety matters
CONTENTS
INTRODUCTION
1 PRE-OPERATION INSTRUCTIONS
- 1.1 Unpacking and Product Confirmation
  - 1.1.1 Unpacking confirmation
  - 1.1.2 Appearance and parts identification
  - 1.1.3 Explanation of keys
- 1.2 Installation and Removal of FR-PU04/PU04V
  - 1.2.1 Direct installation to the inverter
  - 1.2.2 Removal from the inverter
  - 1.2.3 Installation using the connection cable (FR-CB2)
  - 1.2.4 Removal when the connection cable (FR-CB2) is used
- 1.3 Parameters to be Checked First
  - 1.3.1 PU display language selection (Pr. 145)
  - 1.3.2 PU buzzer control (Pr. 990)
  - 1.3.3 PU contrast adjustment (Pr. 991)
2 FUNCTIONS
- 2.1 Monitoring Function
  - 2.1.1 Display overview
  - 2.1.2 Using "SHIFT" to change the main monitor
  - 2.1.3 Setting the power-ON monitor (the first priority monitor)
  - 2.1.4 Using "READ" to change the main monitor
  - 2.1.5 Using the parameter to change the monitor (Pr. 52)
- 2.2 Frequency Setting
  - 2.2.1 Direct setting
  - 2.2.2 Step setting
  - 2.2.3 Precautions for frequency setting
- 2.3 Setting and Changing the Parameter Values
  - 2.3.1 Specifying the parameter number to change the set value
  - 2.3.2 Selecting the parameter from functional list to change the set value
  - 2.3.3 Selecting the parameter from parameter list to change the set value
  - 2.3.4 Selecting the parameter from User List to change the set value
  - 2.3.5 Precautions for setting write
- 2.4 User Group Function
  - 2.4.1 Registering the parameters to user group
  - 2.4.2 Deleting the parameters from user group
  - 2.4.3 Confirming the parameters registered to user group
- 2.5 Calibration of the Meter (Frequency Meter)
  - 2.5.1 Calibration of the FM terminal
  - 2.5.2 Calibration of the AM terminal
- 2.6 Adjustment of the Frequency Setting Signals "Bias" and "Gain"
  - 2.6.1 Adjustment procedure
3 HELP
- 3.1 Overview of the Help Menu
  - 3.1.1 Help menu
  - 3.1.2 Help menu transition
- 3.2 Operation Procedures for the Help Menu
  - 3.2.1 Monitor function
  - 3.2.2 Selection of PU operation (direct input)
  - 3.2.3 Selection of the PU Jog operation mode
  - 3.2.4 Parameters
  - 3.2.5 Parameter clear
  - 3.2.6 Alarm history
  - 3.2.7 Alarm clear
  - 3.2.8 Inverter reset
  - 3.2.9 Troubleshooting
  - 3.2.10 Terminal assignment (Selectop)
  - 3.2.11 Option
  - 3.2.12 Multiple copies
- 3.3 Other Precautions
  - 3.3.1 Precautions for parameter unit operation
4 OPERATION
- 4.1 How to Select the Operation Mode
  - 4.1.1 Switching from External operation mode [EXT] to PU operation mode [PU]
  - 4.1.2 Switching from PU operation mode [PU] to External operation mode [EXT]
  - 4.1.3 Switching to the External / PU combined operation mode
- 4.2 How to Operate PU Operation
  - 4.2.1 Normal operation
  - 4.2.2 PU Jog operation
- 4.3 Combined Operation (Operation Using External Input Signals and PU)
  - 4.3.1 Entering the start signal from outside and setting the running frequency from the PU (Pr. 79 = 3)
  - 4.3.2 Entering the running frequency from outside and making start and stop from the PU (Pr. 79 = 4)
  - 4.3.3 Entering the start signal and multi-speed signal from outside and setting multiple speeds from the parameter unit
5 CHECK FIRST WHEN YOU HAVE A TROUBLE
- 5.1 Troubleshooting
6 SPECIFICATIONS
- 6.1 Standard Specifications
- 6.2 Outline Drawing and Panel Cutting Drawing
  - 6.2.1 FR-PU04/PU04V outline dimension drawings
  - 6.2.2 FR-PU04/PU04V enclosure cut dimensions
APPENDIX
- Appendix 1 Disposing of the equipment in the EU countries
REVISIONS

Mitsubishi Electric FR PU04, FR PU04V Instruction Manual

Mitsubishi Electric FR PU04, FR PU04V manual cover

Pages 94

Year 2016

Language(s)

of 94

Mitsubishi Electric FR PU04, FR PU04V Specification

The Mitsubishi Electric FR PU04 and FR PU04V are advanced parameter units designed for use with Mitsubishi's variable frequency drives (VFDs). These units serve as interfaces for monitoring, configuring, and controlling the drives, providing users with a comprehensive tool for optimizing motor performance. The FR PU04 and FR PU04V are engineered to enhance user interaction through their intuitive design, featuring a clear LCD display that allows for easy navigation and real-time data visualization.

Both models support a wide range of functions, including parameter setting, operational monitoring, and fault diagnosis, which are essential for maintaining efficient drive operation. The FR PU04 and FR PU04V offer compatibility with various Mitsubishi VFDs, ensuring seamless integration into existing systems. They are equipped with a robust communication interface that enables reliable data exchange between the unit and the drive, facilitating precise control and adjustments.

The units are designed with durability and reliability in mind, capable of withstanding harsh industrial environments. The FR PU04V variant provides additional versatility with advanced features that cater to more complex applications, offering enhanced functionality over the standard FR PU04 model. These features make the FR PU04 series a valuable tool for engineers and technicians seeking to maximize the performance and efficiency of their motor control systems. Overall, the Mitsubishi Electric FR PU04 and FR PU04V are integral components for those looking to implement effective drive management solutions.

Mitsubishi Electric FR PU04, FR PU04V F.A.Q.

How do I reset the FR-PU04 keypad to factory settings?

To reset the FR-PU04 keypad to factory settings, navigate to the initial setup menu, select 'Factory Reset', and confirm the action by pressing the 'Enter' button.

What is the procedure to update the firmware on the FR-PU04V?

To update the firmware on the FR-PU04V, connect the device to a PC via USB, download the latest firmware from the Mitsubishi Electric website, and use the provided software tool to perform the update.

How can I troubleshoot communication errors between the FR-PU04 and the inverter?

Check the connection cables for any damage, ensure the settings are configured correctly, and verify that the communication protocols match between the devices.

What steps should I take if the display on the FR-PU04V is not turning on?

Ensure the power supply is connected properly, check for any blown fuses, and inspect the device for any visible physical damage. If the issue persists, consider contacting technical support.

How do I perform routine maintenance on the FR-PU04 keypad?

Clean the surface with a soft, dry cloth to remove dust, check the buttons for wear and tear, and ensure all connectors are free from corrosion.

Can the FR-PU04V interface with third-party software for enhanced functionality?

Yes, the FR-PU04V can interface with third-party software that supports Mitsubishi Electric protocols, allowing for enhanced monitoring and control functions.

What should I do if the FR-PU04 keypad displays an error code?

Refer to the user manual to identify the error code, follow the recommended troubleshooting steps, and reset the device if necessary.

How can I extend the lifespan of my FR-PU04V device?

Regularly clean the device, avoid exposing it to extreme temperatures, ensure proper ventilation, and perform periodic firmware updates to keep it functioning optimally.

What is the best way to connect the FR-PU04 keypad to an inverter?

Refer to the wiring diagram in the user manual, use the appropriate communication cables, and ensure the connections are secure to avoid any signal loss.

Is it possible to customize the display settings on the FR-PU04V?

Yes, you can customize the display settings on the FR-PU04V by accessing the settings menu and adjusting parameters such as brightness, contrast, and display language.