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General| Model | GD20-1R5G-S2-EU |
|---|---|
| Power Rating | 1.5 kW |
| Frequency Range | 0-400 Hz |
| Storage Temperature | -20°C to +60°C |
| Humidity | 5% to 95% (non-condensing) |
| Altitude | Up to 1000 m without derating |
| Enclosure Rating | IP20 |
| Series | GD20 |
| Output Current | 7 A |
| Control Method | V/F control, Sensorless Vector Control (SVC) |
| Protection Features | Overcurrent, Overvoltage, Undervoltage, Overtemperature, Short circuit |
| Communication Interface | RS485, Modbus RTU |
| Cooling Method | Fan Cooling |
| Operating Temperature | -10 to 50 °C |
Provides general safety guidelines for operating the VFD and handling electrical hazards.
Lists models, voltage, power, current, and STO function ratings.
General instructions and guidelines for the mechanical installation of the VFD.
General guidelines and diagrams for standard wiring of the VFD.
Wiring diagrams for the main circuit of different VFD types and models.
Figures and descriptions of main circuit terminals for various VFD models.
Provides the wiring diagram for the VFD's control circuit connections.
Explanation of the Safe Torque Off (STO) function, standards, logic, and delays.
Introduction to the keypad and its buttons for VFD control and parameter adjustment.
Describes how to operate the VFD using the keypad and modify function codes.
Parameters for specifying motor characteristics like rated power, frequency, and current.
Parameters related to vector control mode, including speed and current loops.
Parameters for SVPWM control, including V/F curves, torque boost, and voltage limits.
Configuration parameters for various input terminals like HDI, AI1, AI2, AI3.
Selection parameters for digital and analog output terminals like Y1, RO1, RO2, AO1, AO2.
Parameters for serial communication setup, including Modbus protocol settings.
General steps for troubleshooting VFD faults, including reset procedures.
Table of fault codes, types, possible causes, and recommended solutions.
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