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General| Model | VFD550VL43C-J |
|---|---|
| Enclosure | IP20 |
| Protection Level | IP20 |
| Input Voltage | 3-phase 380 ~ 480VAC |
| Output Voltage | 3-phase, 0-480VAC |
| Frequency Range | 0.1-400Hz |
| Control Method | V/F control |
| Braking | Built-in braking unit |
| Protection Functions | Overvoltage, Undervoltage, Overcurrent, Overload, Overtemperature, Short Circuit |
| Communication | Modbus |
| Communication Interface | RS-485 |
| Operating Temperature | -10°C to 50°C |
| Storage Temperature | -20°C to 60°C |
| Humidity | non-condensing |
| Series | Delta VFD-VL |
Critical safety warnings and precautions for drive installation and operation.
Details on the servo drive's features, specifications, and physical characteristics.
Instructions and diagrams for connecting power and control circuits.
Steps for setting up, tuning, and configuring the servo drive's operational parameters.
Comprehensive list and explanation of all configurable parameters for the drive.
Troubleshooting guide for identifying and resolving common faults and errors.
Guidelines for environmental conditions, space, and mounting during drive installation.
Standard wiring diagrams and connection details for VFD-VJ series drives.
Explanation of main circuit terminals, power supply, and associated components.
Details on control circuit terminals, SINK/SOURCE mode selection, and signal assignments.
Overview of the keypad control panel, its functions, and display items.
Flowcharts illustrating system setup and motor parameter tuning processes.
Step-by-step guide for entering and configuring motor parameters and auto-tuning.
Parameters for configuring motor type, operating frequency, and auto-tuning.
Parameters for setting up fault records, over-voltage, and over-current protections.
Parameters for configuring multi-function inputs, outputs, and sensor signals.
Guide to interpreting unusual signals, indicators, and error messages on the control panel.
Flowcharts and steps for diagnosing and resolving common faults like overcurrent and ground fault.
Routine checks and maintenance procedures for ensuring optimal drive performance and lifespan.
