Delta Electronics VFD-XXXM quick start Preface

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Preface

Thank you for choosing DELTA’s high-performance VFD-M Series. The VFD-M Series is manufactured with high-quality components and materials and incorporates the latest microprocessor technology available.

Getting Started

This quick start will be helpful in the installation and parameter setting of the AC motor drives. To guarantee safe operation of the equipment, read the following safety guidelines before connecting power to the AC motor drives. For detail information, refer to the VFD-M User Manual on the CD supplied with the drive.

DANGER!

1.AC input power must be disconnected before any wiring to the AC motor drive is made.

2.A charge may still remain in the DC-link capacitors with hazardous voltages, even if the power has been turned off. To prevent personal injury, please ensure that power has turned off before opening the AC motor drive and wait ten minutes for the capacitors to discharge to safe voltage levels.

3.Never reassemble internal components or wiring.

4.The AC motor drive may be destroyed beyond repair if incorrect cables are connected to the input/output terminals. Never connect the AC motor drive output terminals U/T1, V/T2, and W/T3 directly to the AC mains circuit power supply.

5.Ground the VFD-M using the ground terminal. The grounding method must comply with the laws of the country where the AC motor drive is to be installed. Refer to the Basic Wiring Diagram.

6.VFD-M series is used only to control variable speed of 3-phase induction motors, NOT for 1- phase motors or other purpose.

7.VFD-M series shall NOT be used for life support equipment or any life safety situation.

WARNING!

1.DO NOT use Hi-pot test for internal components. The semi-conductor used in AC motor drive easily damage by high-pressure.

2.There are highly sensitive MOS components on the printed circuit boards. These components are especially sensitive to static electricity. To prevent damage to these components, do not touch these components or the circuit boards with metal objects or your bare hands.

3.Only quality person is allowed to install, wire and maintain AC motor drive.

CAUTION!

1.Some parameters settings can cause the motor to run immediately after applying power.

2.DO NOT install the AC motor drive in a place subjected to high temperature, direct sunlight, high humidity, excessive vibration, corrosive gases or liquids, or airborne dust or metallic particles.

3.Only use AC motor drives within specification. Failure to comply may result in fire, explosion or electric shock.

4.To prevent personal injury, please keep children and unqualified people away from the equipment.

5.When the motor cable between AC motor drive and motor is too long, the layer insulation of the motor may be damaged. Please use a frequency inverter duty motor or add an AC output reactor to prevent damage to the motor. Refer to appendix B Reactor for details.

6.The rated voltage for AC motor drive must be ≤240V for 230V models (≤120V for 115V models, ≤480V for 460V models, ≤600V for 575V models) and the mains supply current capacity must be ≤5000A RMS (≤10000A RMS for the ≥40hp (30kW) models).

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Contents Preface Voltage Class SpecificationsVoltage Class 575V Class L1 NFB Basic Wiring DiagramDescription of Digital Keypad How to Operate the Digital Keypad LC-M02EMax Wire Power TerminalsWire Type 75 oC Copper Only Model NameTerminal Symbol Explanation of Terminal Function Control Terminal Wiring Factory SettingTerminal Terminal Function Factory Settings NPN mode Terminal ExplanationsTerminal Summary of Parameter Settings Parameter Explanation Settings Factory Customer 00 M0 FWD/STOP, M1 REV/STOP Reset01 M0 RUN/STOP, M1 REV/FWD FLA English-13 CFA English-15 AC Drive Runs and Fan On, AC Drive English-17 English-18 Fault Codes OC hardware error External FaultOver-current DuringDimensions English-22

VFD-XXXM specifications

Delta Electronics VFD-XXXM series represents a cutting-edge advancement in variable frequency drive (VFD) technology, catering to a diverse range of industrial applications. Designed for efficiency, reliability, and ease of integration, the VFD-XXXM series is an ideal choice for motor control systems in various sectors, including manufacturing, HVAC, and water treatment.

One of the standout features of the VFD-XXXM is its precise motor control capability. The drive supports multiple control modes, including V/f control, Vector Control, and Sensorless Vector Control, allowing users to optimize performance based on application needs. This flexibility ensures smooth operation and improved energy efficiency, making it suitable for both simple and complex motor tasks.

In terms of design, the VFD-XXXM series is compact and user-friendly. With an intuitive keypad and clear display, operators can easily navigate and configure the settings. This ease of use significantly reduces setup time and enhances operational efficiency. Additionally, the unit’s robust construction allows it to perform reliably in harsh industrial environments, with features such as IP20/IP55 protection ratings, making it resistant to dust and moisture.

One of the key technologies embedded in the VFD-XXXM is the Advanced Energy Saving Algorithm, which continuously optimizes the energy consumption of the connected motor. This feature not only reduces operational costs but also contributes to environmental sustainability initiatives by minimizing power waste.

The series boasts an extensive array of communication options, including Modbus, CANopen, and Ethernet interfaces, enabling seamless integration with existing automation systems. This connectivity enhances flexibility and allows for real-time monitoring and control, improving overall system performance.

Moreover, the VFD-XXXM includes comprehensive built-in safety features, such as overload protection, short circuit protection, and a safe torque off function. These safety characteristics ensure the protection of both the drive and the motor, promoting a secure operational environment.

In conclusion, Delta Electronics VFD-XXXM series stands out due to its advanced features, robust design, and energy-efficient technologies. Its versatility makes it an exceptional choice for varied industrial applications, providing businesses with reliable and sustainable motor control solutions that enhance both performance and efficiency.