Category: Electrical Equipment Manuals

The C-LIN XLP6000 series of inverters, as a high-performance general-purpose vector control inverter, is widely used in various industrial control applications due to its excellent motor control performance and flexible operation methods. This article aims to provide users with a comprehensive guide on operating the C-LIN XLP6000 series inverter based on its user manual.

1. Introduction to the Functionality of the Inverter Operation Panel

The operation panel of the C-LIN XLP6000 series inverter is equipped with various functions to facilitate user operation and monitoring. It includes:

• Password Setting and Reset:
  • To set a password, users can modify the parameter P0.00 in the function parameter settings. Note that passwords with values of 0 to 9 do not require protection, while setting a password successfully requires a wait of 3 minutes before it takes effect.
  • To reset the password, users can set P0.00 back to its default value (0).
• Parameter Locking:
  • Users can enable parameter locking by setting the parameter P0.09 to 2, which will prevent unauthorized modifications to parameters.
• Parameter Initialization:
  • To initialize parameters, users can set P0.09 to 2. This will restore all user parameters to their factory default settings, except for motor parameters.

2. Terminal Control for Forward/Reverse Rotation and External Potentiometer Speed Regulation

To achieve forward/reverse rotation control and external potentiometer speed regulation, users need to properly wire the relevant terminals and configure the corresponding parameters.

• Wiring Instructions:
  • Forward/Reverse Rotation Control:
    • Connect the forward and reverse control terminals (X1 and X2) to the corresponding switches or relays.
    • Ensure that the common terminal (COM) is properly grounded.
    • In the function parameter settings, set P0.21 to determine the default direction when using the operation panel.
  • External Potentiometer Speed Regulation:
    • Connect one end of the potentiometer to the power supply (e.g., +10V and GND).
    • Connect the other end of the potentiometer to the analog input terminal (AI1).
    • In the function parameter settings, ensure that AI1 is configured to receive analog voltage input and set the corresponding range.
• Specific Terminals:
  • Forward/Reverse Control: X1 (forward), X2 (reverse), COM (common)
  • External Potentiometer: AI1 (analog input), +10V (power supply), GND (ground)
• Parameters to Be Set:
  • P0.06: Run command channel selection (set to 0 for operation panel control, 1 for terminal control, etc.)
  • P0.07: Frequency setting channel selection (set to 1 for analog voltage input, etc.)
  • P6.00: AI1 input type selection (set to 0 for voltage input)
  • P6.01: AI1 input range setting

By following the above steps, users can effectively utilize the C-LIN XLP6000 series inverter for forward/reverse rotation control and external potentiometer speed regulation, enhancing the flexibility and efficiency of their industrial control systems.

I. Introduction to the Operation Panel Functions and Parameter Initialization Settings

The operation panel of the KEWO Inverter AD350/AD150 series provides an intuitive user interface for easy parameter setting and monitoring. The operation panel typically includes a display screen, direction keys, a confirmation key, a run key, and a stop key.

Parameter Initialization Settings:
When initializing the inverter for the first time or restoring it to factory settings, the parameter initialization function can be used. The specific steps are as follows:

1. Enter the functional parameter table (P group) and locate the P0.13 parameter (parameter initialization).
2. Use the direction keys to select “01: Restore factory parameters, excluding motor parameters” or “12: Clear record information”, then press the confirmation key.
3. The inverter will automatically perform the initialization settings and restart.

Password and Parameter Access Restrictions:
To prevent unauthorized parameter modifications, users can set passwords and parameter access restrictions to protect the inverter configuration.

1. Enter the P7 group (keyboard and display group) and locate the P7.00 parameter (user password).
2. Use the direction keys to set the desired password (0-65535), then press the confirmation key.
3. Find the P7.03 parameter (parameter write protection) and select “1: Parameters not allowed to be modified” to enable parameter access restrictions.

II. Terminal Forward/Reverse Control and External Potentiometer Given Speed Regulation

Terminal Forward/Reverse Control:
The KEWO Inverter supports forward/reverse control through external terminals. Typically, the X1 and X2 terminals are used as forward/reverse control terminals.

Wiring Steps:

1. Connect the forward control signal line to the X1 terminal and the reverse control signal line to the X2 terminal.
2. Ensure that the other end of the signal line is connected to the correct control source (such as a PLC output).

Parameter Settings:

1. Enter the P5 group (input terminal group) and locate the P5.00 parameter (X1 terminal function selection).
2. Use the direction keys to select “1: Forward operation (FWD)”, then press the confirmation key.
3. Find the P5.01 parameter (X2 terminal function selection) and select “2: Reverse operation (REV)”, then press the confirmation key.

External Potentiometer Given Speed Regulation:
An external potentiometer can conveniently adjust the output frequency of the inverter to achieve speed regulation.

Wiring Steps:

1. Connect the output terminal of the external potentiometer to the AI1 terminal (analog input terminal 1) and the other end to the GND terminal (ground terminal).
2. Ensure that the power supply and signal lines of the potentiometer are connected correctly.

Parameter Settings:

1. Enter the P0 group (basic parameter group) and locate the P0.03 parameter (main frequency selection).
2. Use the direction keys to select “4: Panel potentiometer”, then press the confirmation key.

III. Fault Codes and Troubleshooting Methods

The KEWO Inverter AD350/AD150 series provides a wealth of fault codes to help users quickly locate problems and take corresponding measures.

Common Fault Codes and Troubleshooting Methods:

1. E001 (Acceleration Overcurrent):
   • Possible Causes: Too short acceleration time, output short circuit, improper motor parameter settings, etc.
   • Solution: Increase the acceleration time, check the insulation of the motor and cable, perform motor parameter identification, etc.
2. E002 (Deceleration Overcurrent):
   • Possible Causes: Too short deceleration time, output short circuit, sudden load changes, etc.
   • Solution: Increase the deceleration time, check the insulation of the motor and cable, check the load, etc.
3. E007 (Control Power Supply Fault):
   • Possible Causes: Abnormal input voltage, relay failure, etc.
   • Solution: Adjust the input voltage to the normal range, check the relay status, etc.
4. E015 (Motor Overload):
   • Possible Causes: Excessive load, improper motor parameter settings, undersized inverter selection, etc.
   • Solution: Check the load and mechanical condition, correctly set the motor parameters, replace the inverter with a higher power rating, etc.
5. E024 (Communication Fault):
   • Possible Causes: Upper computer fault, abnormal communication line, incorrect communication parameter settings, etc.
   • Solution: Check the upper computer and connection line, check the communication line, correctly set the communication parameters, etc.

The KEWO Inverter AD350/AD150 series user manual provides detailed operation guides and fault diagnosis methods to help users quickly get started and resolve issues encountered during use. Through reasonable parameter settings and wiring, users can fully utilize the performance of the inverter to achieve efficient and stable motor control.

I. Introduction to the Operation Panel

The SenDao Inverter SD5000 series features an intuitive operation panel, facilitating easy operation and monitoring for users. The operation panel includes a display screen, function selection keys, shift keys, confirm keys, run/stop keys, and more.

Setting and Releasing the Password

To ensure secure operation, the inverter supports password protection. To set a password:

1. Enter the Password Setting Menu: Press the PRG key to enter the function parameter menu. Navigate to the password setting function code (typically BP-00).
2. Set the Password: Use the ▲ and ▼ keys to set the desired password value (ranging from 0 to 65535). Press the ENTER key to confirm.

To release the password:

1. Enter the Password Setting Menu: Press the PRG key and navigate to the password setting function code (BP-00).
2. Set the Password to Zero: Use the ▲ and ▼ keys to set the password value to 0. Press the ENTER key to confirm.

Setting Parameter Access Restrictions

To restrict access to certain parameters, you can set the parameter modification attribute. To do this:

1. Enter the Parameter Attribute Setting Menu: Press the PRG key and navigate to the function code for parameter modification attribute (typically BP-04).
2. Set the Attribute: Use the ▲ and ▼ keys to set the attribute to “unmodifiable” (value 1). Press the ENTER key to confirm.

II. Using the Multi-speed Function

The multi-speed function allows the inverter to operate at different preset speeds. To set up a 5-speed configuration, follow these steps:

Terminal Wiring

1. Connect the Multi-speed Terminals: Connect the required digital input terminals (DI1 to DI5) to the external control signals that will trigger the different speeds.

Parameter Settings

1. Enter the Multi-speed Setting Menu: Press the PRG key and navigate to the multi-speed setting function codes (typically BC-00 to BC-15).
2. Set the Speed Values: Use the ▲ and ▼ keys to set the desired speed values for each multi-speed segment (BC-00 to BC-04 for the first 5 speeds). These values are relative to the maximum frequency set in BO-10.
3. Configure Terminal Function: Navigate to the input terminal function setting function codes (typically B4-00 to B4-09). Set the desired function for the terminals used for multi-speed control (e.g., DI1 to DI5 as multi-speed terminals 1 to 5).

III. Fault Codes and Troubleshooting

The SenDao Inverter SD5000 series provides fault codes to help users quickly identify and troubleshoot issues. Common fault codes include:

• E-02: Acceleration overcurrent
• E-03: Deceleration overcurrent
• E-04: Constant speed overcurrent
• E-05: Acceleration overvoltage
• E-06: Deceleration overvoltage
• E-07: Constant speed overvoltage
• E-09: Undervoltage fault
• E-10: Inverter overload
• E-11: Motor overload
• E-12: Input phase loss
• E-13: Output phase loss
• E-15: External fault
• E-16: Communication fault

When a fault occurs, the inverter will stop output, and the fault code will be displayed on the operation panel. To troubleshoot, refer to the fault code and the corresponding troubleshooting steps in the user manual.

By following this operation guide, users can effectively utilize the SenDao Inverter SD5000 series for their control needs, ensuring efficient and reliable operation.

In modern industrial automation systems, the communication setup between controllers and inverters is crucial for achieving efficient and stable operation. This article will combine the “Prolet Air Compressor Controller and Inverter Communication Setup Manual” and the “Yuanxin Inverter YX3000 Manual” to provide a comprehensive guide on setting up the communication between the Prolet controller and the Yuanxin Inverter YX3000.

1. Communication Protocol Description of Prolet Controller

The Prolet controller adopts a communication protocol that is compatible with industry standards, such as MODBUS RTU. This protocol ensures reliable data transmission between the controller and various devices, including inverters. The key features of the Prolet controller’s communication protocol include:

• Baud Rate: Typically set at 9600 bps, which is a common baud rate for industrial communication.
• Parity: No parity bit is used to simplify the communication process and reduce errors.
• Data Bits: 8 data bits are used to ensure sufficient data transmission capacity.
• Stop Bits: 1 stop bit is employed to mark the end of each data frame.

To establish communication with the Yuanxin Inverter YX3000, the Prolet controller needs to be configured with the appropriate communication parameters, such as the address of the inverter, baud rate, and data format.

2. Communication Protocol Description of Yuanxin Inverter YX3000

The Yuanxin Inverter YX3000 also supports the MODBUS RTU communication protocol, making it compatible with the Prolet controller. The YX3000 offers a wide range of communication settings to meet different application requirements:

• Communication Interface: Equipped with standard RS485 communication interfaces, the YX3000 can be easily connected to the Prolet controller using shielded twisted-pair cables.
• Communication Address: Users can set a unique address for each inverter on the network to facilitate multi-inverter communication.
• Baud Rate and Data Format: The YX3000 supports various baud rates (e.g., 1200, 2400, 4800, 9600, 19200, 38400 bps) and data formats (e.g., 8N1, 8N2).

To establish communication with the Prolet controller, the YX3000 needs to be configured with the same baud rate, data format, and communication address as the controller.

3. Detailed Parameters Required for Communication Between Prolet Controller and YX3000

To set up communication between the Prolet controller and the Yuanxin Inverter YX3000, users need to configure the following detailed parameters on both devices:

• Communication Address:
  • Prolet Controller: Set the communication address of the YX3000 in the controller’s communication parameters. This address should be unique on the network.
  • YX3000 Inverter: Set the communication address of the inverter to match the address configured in the controller.
• Baud Rate:
  • Prolet Controller: Set the baud rate to 9600 bps (or other compatible baud rates) in the controller’s communication parameters.
  • YX3000 Inverter: Set the baud rate to 9600 bps (or the same baud rate as the controller) in the inverter’s communication parameters.
• Data Format:
  • Prolet Controller: Set the data format to 8N1 (8 data bits, no parity, 1 stop bit) in the controller’s communication parameters.
  • YX3000 Inverter: Set the data format to 8N1 (or the same data format as the controller) in the inverter’s communication parameters.
• Additional Parameters:
  • Prolet Controller: Depending on the specific model and functionality, the controller may require additional communication-related parameters to be configured, such as communication timeout settings, retry intervals, etc.
  • YX3000 Inverter: Similarly, the inverter may also have additional communication parameters that need to be configured, such as communication port settings, communication protocol selection, etc.

After configuring the above parameters, users can test the communication between the Prolet controller and the Yuanxin Inverter YX3000 by sending test commands from the controller and observing the responses from the inverter. If the communication is successful, users can proceed with the integration of the two devices into their industrial automation system.

I. Introduction to Operation Panel Functions and Initialization Settings

The EURA Inverter E2000 series comes equipped with an intuitive and user-friendly operation panel, enabling users to easily set parameters and monitor the inverter’s status. The operation panel typically includes a display screen, direction keys, function keys, and operation control keys.

Restoring Parameter Initialization Settings:

To restore the inverter’s parameters to their factory settings, users need to enter the programming menu and locate function code F160. The specific steps are as follows:

1. Press the “Mode” key to display the function codes.
2. Use the “Up” or “Down” key to select function code F160.
3. Press the “Set” key to enter the setting value interface for F160.
4. Change the setting value of F160 to 1 and press the “Set” key again to confirm.

At this point, the inverter will begin the initialization process, restoring all parameters to their factory default values.

Setting Passwords and Parameter Locking:

To ensure the security of parameter settings, the E2000 series inverter supports password protection and parameter locking functions. Users can enable or disable password protection by setting function code F107 and set the user password through F100. Once password protection is enabled, users must enter the correct password before modifying parameters.

Setting Reserved Parameter Areas:

The reserved parameter area allows users to save a set of parameters as a macro for quick recall. Users can select the saved macro by setting function code F135 and restore the user macro through F160.

II. Terminal Control and External Input

Terminal Forward/Reverse Control and External Potentiometer Given:

The E2000 series inverter supports forward/reverse control via terminals and frequency given by an external potentiometer. The specific settings are as follows:

• Forward/Reverse Control: It is necessary to set function codes F200 and F201 to select terminals as the source of start and stop commands. Simultaneously, set F202 to determine the direction of operation.
• External Potentiometer Given: It is necessary to set function code F203 to select the main frequency source X and choose analog input AI3 (i.e., external potentiometer) as the given source. Additionally, set F422 to select between panel potentiometer and remote panel potentiometer.

For wiring, users need to connect the output terminal of the external potentiometer to the AI3 terminal of the inverter and ensure proper grounding.

Pulse Input/Output Control:

The E2000 series inverter also supports pulse input/output control, suitable for applications requiring high-precision speed control. Users need to set function codes F440 to F449 to configure pulse input parameters such as minimum frequency, maximum frequency, filter constant, etc. Simultaneously, set F450 to F453 to configure pulse output parameters.

For wiring, users need to connect the output terminal of the pulse generator to the FI terminal of the inverter and connect the FO terminal of the inverter to the device receiving the pulse.

III. Fault Code Analysis and Solutions

The EURA Inverter E2000 series is equipped with a comprehensive fault protection mechanism, capable of real-time monitoring and reporting of various faults. Common fault codes include:

• OC: Overcurrent protection. Possible causes include motor jam, excessive load, etc. Solutions include checking the motor and load, extending acceleration time, etc.
• OE: DC overvoltage protection. Possible causes include excessive power supply voltage, brake unit failure, etc. Solutions include checking the power supply voltage, inspecting the brake unit, etc.
• OL1: Inverter overload protection. Possible causes include excessive load, poor heat dissipation, etc. Solutions include reducing the load, improving heat dissipation conditions, etc.
• OH: Inverter overheat protection. Possible causes include high ambient temperature, fan failure, etc. Solutions include improving ventilation conditions, replacing the fan, etc.

Users can view fault codes through the operation panel and follow the guidance in the manual for troubleshooting and resolution.

IV. Conclusion

The EURA Inverter E2000 series user manual provides a detailed operation guide covering operation panel function introduction, parameter setting, terminal control, fault troubleshooting, and other aspects. By carefully reading the manual and following the guidance, users can easily achieve the installation, commissioning, and maintenance of the inverter. At the same time, the fault code analysis and solutions in the manual also provide strong support for users, helping them quickly resolve issues that may arise during the operation of the inverter.

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Introduction
Induction heaters use electromagnetic induction to convert electrical energy into heat energy and are widely used in metal heating, hardening, annealing, and other industrial processes. The MC Huikai induction heater is known for its fast heating speed, high efficiency, and ease of operation. This guide will provide a detailed overview of the MC Huikai induction heater’s key technical parameters, wiring methods, control parameters, and usage precautions to help users properly install, commission, and maintain the equipment.

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I. Key Parameters of the MC Huikai Induction Heater

The performance of the MC Huikai induction heater is influenced by key parameters that directly impact its heating efficiency. Below are the main technical specifications of the device:

1. Rated Power
   The rated power of the induction heater typically ranges from 10kW to 500kW. Users can select the appropriate power based on the size and heating requirements of the workpiece. Higher power enables faster and more efficient heating, suitable for larger metal workpieces.
2. Operating Frequency
   The operating frequency of the heater ranges from 20kHz to 80kHz. The frequency affects the heating depth and speed: lower frequencies are better for heating thicker materials, while higher frequencies are suited for quick heating of thinner materials.
3. Input Voltage
   The input voltage is typically 380V or 660V, depending on the specific model and power requirements. It is essential to confirm the appropriate voltage rating for the equipment to ensure proper operation.
4. Heating Temperature Range
   The heating temperature range of the MC Huikai induction heater generally extends from ambient temperature up to 1200°C, making it suitable for most metal heating applications. Some models may support even higher temperatures for specialized applications.
5. Cooling Method
   The induction heater is equipped with a water cooling system to ensure proper heat dissipation and prevent overheating. The cooling water flow rate should be maintained within the recommended range for stable operation.
6. Control Method
   The system features digital control, allowing users to adjust parameters such as power and temperature via the control panel or external PLC, ensuring precise control of the heating process.

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II. Device Parameter Settings and Command Source Selection

The MC Huikai induction heater offers several adjustable parameters for users to fine-tune based on specific heating requirements. Below are the common parameters and their functions:

1. P0.00: Command Source Selection
   This parameter selects the control command source for the heater. Common options include:
   • 0: External Control
     When this option is selected, the operation of the heater is determined by an external controller or signal source, suitable for integration with other systems.
   • 1: Panel Control
     In this mode, the heater is operated directly from the front panel, ideal for standalone use.
   • 2: RS485 Communication
     This option allows remote control and monitoring through RS485 communication with other devices, such as PLCs or computers.
2. P0.01: Power Adjustment Range
   This parameter sets the power adjustment range of the heater. It can be adjusted to suit different heating needs:
   • 0: 0-100% Power Range
     A general setting for most heating applications, where power can be adjusted from 0 to 100%.
   • 1: 0-50% Power Range
     Suitable for applications requiring lower heating speeds or lower power settings.
3. P1.00: Overload Protection Setting
   This parameter sets the overload protection threshold to prevent the heater from being damaged due to excessive load. The protection function can be enabled or disabled based on user needs:
   • 0: No Protection
     Overload protection is disabled, and the heater may be damaged in case of overload.
   • 1: Enable Overload Protection
     When enabled, the heater will automatically shut down if the load exceeds the set threshold.
4. P2.00: Temperature Control Mode Selection
   This parameter selects the temperature control mode for the heater. The heating method is influenced by this setting:
   • 0: Open-loop Control
     The heater does not monitor temperature changes in real-time and relies on preset power values for heating, suitable for applications that do not require precise temperature control.
   • 1: Closed-loop Control
     In closed-loop control mode, the heater uses temperature sensors to monitor the workpiece’s temperature and adjusts power output accordingly to maintain accurate temperature control.

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III. Wiring Instructions for the Induction Heater

The wiring of the MC Huikai induction heater is crucial for its proper operation. Correct wiring ensures the safety and reliability of the device. Below are the typical wiring instructions:

1. Power Supply Wiring
   • The power supply should be connected to a three-phase AC power source, typically with voltages of 380V or 660V. Ensure that the wiring is compatible with the rated power of the device and that the appropriate circuit protection (fuses, circuit breakers) is used.
   • Verify that the power supply wiring is stable, and choose appropriately sized cables to avoid overheating or system malfunctions.
2. Cooling System Piping
   The induction heater is equipped with a water cooling system to regulate the temperature during operation. The cooling system includes an inlet and outlet pipe, both of which need to be connected securely.
   • Inlet: Connect to a clean water source with the required temperature and quality.
   • Outlet: Ensure that water flows freely through the system and that the return pipe is not blocked.
3. Control System Wiring
   The control system typically involves connecting the control panel, temperature sensors, and external control signals. Wiring should be done correctly to avoid electromagnetic interference and ensure accurate operation.
   • Ensure proper connections for the control panel and signal inputs.
   • Minimize the risk of interference by avoiding running control cables parallel to high-voltage power cables.

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IV. Installation and Commissioning

1. Installation Location
   The induction heater should be installed in a dry, well-ventilated area with no corrosive gases or excessive humidity. The device should be placed on a stable surface to prevent vibrations from affecting performance.
2. Installation Steps
   • First, confirm the correct wiring for the power supply, cooling system, and signal connections.
   • Then, install the induction coil properly and ensure the distance between the coil and workpiece is suitable for efficient heating.
   • Finally, connect the control system and perform initial tests.
3. Commissioning and Operation
   After installation, carry out the following steps:
   • Verify that the power supply, cooling system, and control panel are working correctly.
   • Adjust the power, temperature, and overload protection parameters.
   • Start the system, check the heating effect, cooling performance, and control panel response.

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V. Daily Maintenance and Usage Precautions

1. Maintenance
   • Regularly check the cooling system to ensure proper water flow and water quality.
   • Inspect power and control cables for wear or aging and replace them as needed.
   • Clean the heater’s surface and heat dissipation components to maintain proper cooling efficiency.
2. Usage Precautions
   • Ensure that the heater is not placed near flammable materials to prevent fire hazards.
   • Avoid overloading the device or making improper adjustments, which could cause damage.
   • If the device is unused for extended periods, perform proper shutdown maintenance to maintain its condition.

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Conclusion

The MC Huikai induction heater is a high-efficiency, energy-saving device widely used in various metal processing and heat treatment applications. This guide has provided a comprehensive introduction to the device’s technical parameters, wiring instructions, control settings, and daily usage precautions. By correctly installing, commissioning, and maintaining the heater, users can maximize its performance and ensure long-term reliability.

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The Botain A900 series inverter is a high-performance, feature-rich industrial-grade device widely used in various industrial scenarios. To help users better understand and operate this inverter, this article provides a detailed introduction to the control panel functions, parameter initialization, password setting and locking, parameter copying, external terminal control, and fault code analysis and troubleshooting methods.

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1. Introduction to the Control Panel Functions

The A900 series inverter’s control panel is designed intuitively, with the following main buttons and display areas:

1. RUN Key: Starts the inverter operation.
2. STOP/RESET Key: Stops the operation or resets faults.
3. Arrow Keys (Up, Down, Left, Right): Used for browsing parameters or adjusting settings.
4. ENTER Key: Confirms parameter settings.
5. ESC Key: Exits the current menu.
6. LED Numeric Display Screen: Displays current frequency, operating status, fault codes, etc.

How to Restore Parameter Initialization?

To reset the inverter to factory settings, follow these steps:

1. Enter the parameter setting mode and locate parameter P0-00.
2. Set P0-00 to 1 and press ENTER to confirm.
3. The inverter will automatically restore all parameters to their factory default values.

How to Set Passwords and Lock Parameters?

To prevent parameters from being accidentally operated or changed, follow these steps to set a password:

1. Locate parameter P0-14 and set a 4-digit password.
2. After confirmation, some parameters will be locked.
3. To unlock, enter the correct password in P0-15.

How to Copy Parameters to Another Inverter?

The parameter copy function allows users to quickly transfer the settings of the current inverter to another one. Follow these steps:

1. Insert the control panel into the current inverter and enter the parameter setting mode.
2. Set P0-50 to 1 to save parameters to the panel.
3. Insert the control panel into the target inverter, set P0-50 to 2, and load the parameters from the panel to the inverter.
4. Once parameter copying is complete, the inverter will reset automatically.

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2. External Terminal Control and Speed Adjustment Settings

How to Achieve External Terminal Forward/Reverse Control?

To control forward/reverse rotation via external terminals, complete the following wiring and parameter settings:

1. Wiring Requirements:
   • Forward Control: Connect the control signal to terminal FWD.
   • Reverse Control: Connect the control signal to terminal REV.
   • Common Terminal: Connect to terminal COM.
2. Parameter Settings:
   • Set P0-02 to 1 (External Terminal Control Mode).
   • Set P3-01 and P3-02 for the logic input definitions of forward and reverse rotation.

How to Achieve Frequency Adjustment with an External Potentiometer?

1. Wiring Requirements:
   • Connect the middle terminal of the potentiometer to AI1 (Analog Input 1).
   • Connect the two side terminals of the potentiometer to +10V and GND, respectively.
2. Parameter Settings:
   • Set P0-03 to 1 (Analog Voltage Input).
   • Adjust P1-01 and P1-02 to the minimum and maximum frequency values to ensure that the potentiometer adjustment range meets actual needs.

Through the above settings, you can achieve forward/reverse control via external terminals and adjust output frequency via the potentiometer for precise speed control.

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3. Fault Codes and Troubleshooting Methods

During operation, the inverter may encounter faults for various reasons. Below are common fault codes, their meanings, and troubleshooting methods:

Fault Code	Fault Description	Troubleshooting
E001	Overcurrent Protection	Check if the motor is overloaded or if the output line is short-circuited.
E002	Overvoltage Protection	Check if the power supply voltage is abnormal or if feedback is too high.
E003	Undervoltage Protection	Check if the power supply voltage is too low or if there is a loose connection.
E004	Overtemperature Protection	Check if the inverter’s cooling system is working properly and clean the heat sink.
E005	Phase Loss Protection	Check if the three-phase power input is normal and if the motor has a disconnection.
E006	Ground Fault	Check if the grounding line is properly connected or if there is a short circuit.
E007	External Fault Triggered	Check the signal source and cause of the external fault input terminal.

If the above faults occur, follow the fault code and analysis methods to troubleshoot and take appropriate measures step by step.

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4. Conclusion

The Botain A900 series inverter offers powerful functions and flexible control methods. By familiarizing yourself with the control panel functions, parameter initialization, password setting and locking, and parameter copying, you can quickly master its basic operations. Additionally, with correct external terminal and potentiometer wiring and parameter settings, forward/reverse control and speed adjustment can be easily achieved, significantly improving the efficiency and reliability of industrial equipment.

Furthermore, understanding the meanings and solutions of common fault codes will help users quickly identify issues and take effective measures in case of faults, avoiding production interruptions.

With this user guide, users can operate the Botain A900 series inverter more efficiently, ensuring the smooth operation of industrial automation equipment.

I. Introduction to Operation Panel Functions and Password & Parameter Lock Settings

The BoPusen Inverter PER640 series boasts an intuitive operation panel that provides users with a clear interface. The panel primarily comprises a display screen, buttons (such as PRG, ENTER, WARNING, etc.), and status indicators. Users can utilize these buttons and the display screen to set various parameters, monitor operating status, and troubleshoot issues.

Setting Passwords and Parameter Locks:

• Password Setting: Function code F0.23 allows users to set a password within the range of 0~9999. Once set, unauthorized users will be unable to modify the inverter’s parameters.
• Parameter Lock: Function code F8.05 is used for parameter initialization. Selecting “1” will restore the inverter to its factory settings, resetting all user parameters to their default values. This can also be considered a form of parameter lock, ensuring parameters are not changed arbitrarily.

Parameter Initialization:

• Initialization Procedure: By selecting “1” in function code F8.05, users can restore the inverter’s parameters to their factory settings. Selecting “2” will clear fault records.

II. Terminal Forward/Reverse Control and External Potentiometer Speed Regulation

Terminal Forward/Reverse Control:

• To achieve forward/reverse control of the inverter, users need to set function code F0.12 (Operation Direction Setting). This parameter has three options: 0 for forward rotation, 1 for reverse rotation, and 2 to prohibit reverse rotation.
• For wiring, terminals X1 and X2 are typically used for forward/reverse control. Connect terminal X1 to the forward signal source and terminal X2 to the reverse signal source to enable forward/reverse control.

External Potentiometer Speed Regulation:

• To achieve speed regulation via an external potentiometer, users must first set function code F0.03 (Frequency Setting Selection) to “3” (AI Analog Setting).
• For wiring, connect the output terminal of the external potentiometer to the inverter’s AI terminal (typically the AVI terminal), ensuring the GND terminal is grounded. By adjusting the resistance of the external potentiometer, users can change the inverter’s output frequency, thereby achieving speed regulation.

III. Fault Codes and Troubleshooting Methods

The BoPusen Inverter PER640 series provides a comprehensive list of fault codes to assist users in quickly locating and resolving issues. Below are some common fault codes, their meanings, and corresponding troubleshooting methods:

1. EOC1 (Overcurrent During Acceleration):
   • Meaning: The inverter experiences an overcurrent during the acceleration process.
   • Troubleshooting: Extend the acceleration time (F0.10), check if the inverter power is too small, and adjust the V/F curve or torque boost.
2. EOC2 (Overcurrent During Deceleration):
   • Meaning: The inverter experiences an overcurrent during the deceleration process.
   • Troubleshooting: Extend the deceleration time (F0.11), check if the inverter power is too small, and adjust the V/F curve or torque boost.
3. EOL1 (Inverter Overload):
   • Meaning: The inverter’s output current exceeds the rated value, causing an overload.
   • Troubleshooting: Extend the acceleration time (F0.10), select a more powerful inverter, adjust the V/F curve and torque boost, and check if the grid voltage is too low.
4. EHU1 (Overvoltage During Acceleration):
   • Meaning: The inverter experiences an overvoltage during the acceleration process.
   • Troubleshooting: Check if the input power supply is normal and set the starting mode to DC brake start for restarting rotating motors.
5. ELUO (Undervoltage During Operation):
   • Meaning: The inverter’s input voltage falls below the allowable range.
   • Troubleshooting: Check if the power supply voltage is normal and seek assistance from the manufacturer.
6. ESC1 (Power Module Fault):
   • Meaning: The inverter’s power module has failed.
   • Troubleshooting: Seek assistance from the manufacturer.

IV. Conclusion

The BoPusen Inverter PER640 series user manual provides users with a detailed operation guide, covering the introduction to operation panel functions, password and parameter lock settings, methods for achieving terminal forward/reverse control and external potentiometer speed regulation, as well as fault codes and troubleshooting methods. By carefully reading the manual and following the instructions, users can fully utilize the inverter’s capabilities, ensuring stable equipment operation. Additionally, the manual provides abundant technical parameters and wiring diagrams, offering users strong technical support.

The Hilectro Hi2xx series servo drives are high-performance AC servo drives specifically designed for injection molding machines. This manual aims to provide users with a detailed operation guide, including product overview, safe operation, mechanical installation, electrical connection, parameter setting, troubleshooting, and more.

Product Overview

The Hilectro Hi2xx series servo drives are engineered to deliver precision control and high efficiency, making them ideal for the demanding applications of injection molding machines. These drives come with advanced features such as multiple communication protocols, rich I/O interfaces, and robust protection mechanisms to ensure reliable and stable operation.

Safety Precautions

General Safety Instructions:

• The drives contain voltages that can be lethal. Always ensure safe and correct operation to minimize risks to personal safety and equipment.
• During transportation, installation, and storage, prevent physical damage to the drives. Do not remove or bend the components and covers.
• Store the drives in their original packaging and avoid exposing them to humid, high-temperature environments or direct sunlight for prolonged periods.

Operational Safety:

• Before powering on, check that the power voltage matches the drive’s rated voltage, ensure correct wiring of inputs and outputs, and inspect for any short circuits. Always cover the drive before powering on.
• During operation, avoid touching the heat sink or discharge resistors. Non-technical personnel should not detect signals while the drive is running.
• After powering off, do not perform parameter storage operations as the capacitors may still hold high voltage for up to 5 minutes.

Mechanical Installation

Installation Environment:

• Choose an installation location with good ventilation and away from sources of heat, vibration, and dust.

Installation Space and Direction:

• Ensure adequate space around the drive for heat dissipation. Refer to the manual for specific spacing requirements based on the drive’s power rating.
• Install the drive vertically to facilitate heat dissipation. If multiple drives are installed, use a side-by-side arrangement.

Electrical Connection

System Peripheral Connection:

• Connect the drive to the surrounding machinery using appropriate devices such as circuit breakers, contactors, input reactors, and filters to ensure safe and reliable operation.

Main Circuit Wiring:

• Refer to the wiring diagrams in the manual for connecting the main circuit terminals. Use the recommended copper wire size based on the drive’s power rating.
• Ensure that the grounding terminal (PE) is reliably grounded with a resistance value less than 10Ω.

Control Circuit Connection:

• Connect the control circuit wires according to the control board terminal layout. Pay attention to the signal levels and wiring requirements of each terminal.

Parameter Setting

The Hi2xx series servo drives provide a wide range of parameters for users to configure according to their specific needs. These parameters can be divided into several groups, such as Running Parameters (RU), Application Parameters (AP), Protection Parameters (PN), Motor Parameters (DR), etc.

Commonly Used Parameters:

• RU.01: Target Speed 1 (unit: r/min)
• AP.00: Command Source (e.g., 0: Terminal + Operator, 1: Terminal, 2: Bus)
• AP.01: Speed Command Source (e.g., 0: Local, 1: Analog Input 1, 2: Analog Input 2)
• PN.00: Motor Overload Protection Enable (0: Disable, 1: Enable)
• DR.02: Motor Rated Power (unit: kW)

To set these parameters, users can use the built-in operation panel or connect to the drive via a computer using communication interfaces such as CAN or EtherCAT.

Troubleshooting

The manual provides detailed descriptions and troubleshooting methods for common faults and warnings. For example:

Fault Code Er053 (Drive Undervoltage):

• Possible Causes: Input power voltage is too low or fluctuates greatly.
• Solutions: Check the input power voltage and ensure it meets the drive’s requirements. If the voltage fluctuates, consider adding a voltage stabilizer.

Warning Code 18 (Drive Undervoltage Warning):

• Solutions: Monitor the input power voltage and take necessary measures to stabilize it.

Conclusion

The Hilectro Hi2xx series servo drives offer advanced performance and flexibility, making them an excellent choice for injection molding machine applications. By following this user manual guide, users can safely and effectively install, configure, and troubleshoot these drives to achieve optimal performance. Always refer to the manual for detailed information and specifications when performing any operation on the drives.

I. Introduction to Operation Panel Functions

The Delixi Inverter CDI-EM60/CDI-EM61 series is equipped with an intuitive and user-friendly operation panel, enabling users to easily set and adjust parameters.

Key Components of the Operation Panel

1. Display Screen: Displays various operation parameters, status indicators, and error messages.
2. Function Keys:
   • RUN: Starts the inverter.
   • STOP: Stops the inverter.
   • JOG: Enables jogging (inching) operation.
   • PROG: Enters programming mode for parameter adjustment.
   • ESC/RESET: Exits programming mode or resets errors.
   • ▲/▼: Adjusts parameter values.
   • ▶/◀: Navigates through menus.

Basic Operations

1. Power On: Ensure the inverter is properly powered on.
2. Navigation: Use the ▶/◀ keys to navigate through different menus and parameters.
3. Value Adjustment: Use the ▲/▼ keys to adjust parameter values.
4. Save & Exit: Press the ESC key to save changes and exit programming mode.

II. Using Simplified Internal Relay Programming Function

The Simplified Internal Relay Programming function allows users to perform basic logical operations using the inverter’s internal relays.

Steps to Configure

1. Enter Programming Mode: Press the PROG key to enter programming mode.
2. Navigate to Relay Control Parameters: Use the ▶/◀ keys to navigate to the relay control parameters (P3.2 group).
3. Set Relay Logic:
   • P3.2.00: Set the control logic for each relay (M1-M5).
   • P3.2.01-P3.2.06: Configure the input conditions for each relay.
   • P3.2.07-P3.2.11: Define the output actions for each relay.
4. Set Delay Times:
   • P3.2.12-P3.2.16: Set the on-delay times for each relay.
   • P3.2.17-P3.2.21: Set the off-delay times for each relay.
5. Save Settings: Press the ESC key to save changes and exit programming mode.

III. Using Internal Timer Function

The Internal Timer function provides users with timing control capabilities.

Steps to Configure

1. Enter Programming Mode: Press the PROG key to enter programming mode.
2. Navigate to Timer Control Parameters: Use the ▶/◀ keys to navigate to the timer control parameters (P3.2.22-P3.2.25).
3. Set Timer Control:
   • P3.2.23: Configure timer start/stop conditions.
   • P3.2.24/P3.2.25: Set the timer duration for Timer 1 and Timer 2.
4. Set Timer Units:
   • P3.2.23: Select the time units (seconds, minutes, or hours).
5. Save Settings: Press the ESC key to save changes and exit programming mode.

IV. Using Internal Calculation Module Function

The Internal Calculation Module function enables users to perform simple arithmetic operations and logical judgments.

Steps to Configure

1. Enter Programming Mode: Press the PROG key to enter programming mode.
2. Navigate to Calculation Module Parameters: Use the ▶/◀ keys to navigate to the calculation module parameters (P3.2.26-P3.2.39).
3. Select Operation Type:
   • P3.2.26: Choose the type of operation (addition, subtraction, multiplication, division, comparison, etc.).
4. Set Input Addresses:
   • P3.2.28/P3.2.29: Specify the input addresses (A and B) for the operation.
5. Set Scaling Factors:
   • P3.2.30/P3.2.33: Define the scaling factors for the operation results.
6. Configure Output:
   • Set the output address or action for the calculation result.
7. Save Settings: Press the ESC key to save changes and exit programming mode.

V. Restoring Parameters to Factory Defaults

To restore the inverter parameters to their factory defaults, follow these steps:

1. Enter Programming Mode: Press the PROG key to enter programming mode.
2. Navigate to Parameter Initialization: Use the ▶/◀ keys to navigate to the parameter initialization parameter (P5.0.19).
3. Select Initialization Option:
   • Set P5.0.19 to “09” to restore factory parameters, excluding motor parameters, calibration parameters, and password parameters.
   • Set P5.0.19 to “19” to restore factory parameters, excluding motor parameters and password parameters.
4. Confirm Initialization: Press the RUN key to confirm the initialization process. The inverter will restart automatically.
5. Exit Programming Mode: Press the ESC key to exit programming mode.

By following these guidelines, users can efficiently utilize the advanced features of the Delixi Inverter CDI-EM60/CDI-EM61 series, ensuring optimal performance and reliable operation.