To Next PageTo Next Page
Need help?Do you have a question about the Delta VFD-L and is the answer not in the manual?
General| Series | VFD-L |
|---|---|
| Control Method | V/F Control |
| Enclosure Rating | IP20 |
| Type | AC Motor Drive |
| Output Frequency | 1.0 ~ 400 Hz |
| Overload Capacity | 150% for 60 seconds |
| Protection | Overcurrent, Overvoltage, Undervoltage, Overheating, Short Circuit |
| Braking Unit | Built-in |
| Communication | RS-485 (Modbus ASCII/RTU) |
| Operating Temperature | -10°C to 50°C |
| Storage Temperature | -20°C ~ 60°C |
| Humidity | 90% RH or less (non-condensing) |
| Altitude | Up to 1000m without derating |
| Cooling Method | Fan Cooled |
| Input Voltage | Single-phase 200-240V |
Guidance on checking the received AC drive and its nameplate details.
Details about the AC drive's identification and specifications on its nameplate.
Explanation of the model number and series number components.
Guidelines for storing the AC drive before installation to maintain warranty.
Specifies environmental conditions for operation, storage, and transportation.
Instructions and precautions for installing and connecting the AC drive.
Information regarding the drive's capability to withstand short circuits.
Illustrates the standard wiring connections for the AC drive's main and control circuits.
Details the pinout and basic usage of the RS-485 serial communication port.
Explains the function and operation of the Accel/Decel Time knob.
Describes the function and operation of the Output Frequency knob.
Details how DIP switch 1 affects the maximum output frequency setting.
Explains how DIP switch 3 controls reverse operation inhibit.
Describes how DIP switches 6 and 7 determine the control source.
Explains how DIP switches 6 and 7 select control modes (panel, terminal, RS-485).
Details how computers control the AC drive via RS-485 communication.
Explains how to set communication addresses using DIP switches.
Details the structure of data frames used in RS-485 communication.
Explains valid communication addresses and broadcast functionality.
Describes command codes for reading and writing parameters.
Details the calculation method for the Longitudinal Redundancy Check.
Lists parameters, their functions, factory settings, and customer settings.
Provides a list of available addresses for AC drive parameters.
Lists and explains various error codes detected by the AC drive.
Details bits for operation status, including stop, speed, and motion direction.
Lists addresses for reading output frequency, current, voltage, and DC-BUS voltage.
Illustrates an example of an exception response message from the AC drive.
Provides explanations for various exception codes encountered during communication.
Lists basic items for monthly checks to ensure optimal operation.
Outlines maintenance tasks such as tightening screws and checking components.
Provides specifications for fuses and fuse breakers for different models.
Lists fault displays, descriptions, and corresponding corrective actions.
Explains the meaning of different alarm LED flash patterns and their causes.
Details model numbers, voltage classes, and weights for different drive configurations.
Specifies input voltage, frequency, current, and output ratings.
Describes control systems, torque settings, overload, and operation signals.
Covers environmental conditions, protection features, and cooling methods.
Provides detailed physical dimensions for different VFD-L drive models.
Specifies the screw size required for mounting the drive.
