Do you have a question about the DORNA TECHNOLOGY H300 Series and is the answer not in the manual?
Details about the inverter's nameplate information.
Lists the different models and their specifications.
Outlines the technical specifications and features of the inverter.
Illustrates the system configuration with peripheral devices.
Provides physical dimensions and outlines for installation.
Shows standard wiring diagrams for the inverter.
Details the wiring for the main power circuit.
Explains the wiring for control circuits and signals.
Describes the inverter's keyboard layout and functions.
Provides examples of parameter setting procedures.
Guides through the motor parameter auto-tuning process.
Explains how to perform a JOG run operation.
Lists and describes parameters for monitoring inverter status.
Details basic function parameters for inverter operation.
Covers initial motor parameter settings for auto-tuning.
Explains parameters specific to V/F control mode.
Details parameters for vector control mode.
Describes the functions and settings of input terminals.
Explains the functions and settings of output terminals.
Details parameters for controlling inverter start and stop operations.
Covers keyboard functions and display settings.
Lists auxiliary functions and their parameters.
Details fault codes and protection settings.
Explains PID control parameters for process automation.
Covers functions for swing frequency, fixed length, and counting.
Details multi-speed and simple PLC functions.
Covers communication settings for Modbus protocol.
Manages user passwords and parameter settings.
Details parameters for torque control mode.
Covers parameters for optimizing inverter control performance.
Lists common alarms and their troubleshooting steps.
Provides solutions for less common faults and issues.
Outlines regular maintenance checks for the inverter.
Identifies components that may need replacement and their lifespan.
Explains the Modbus communication protocol details.
Describes CRC verification mode for communication.
Lists communication addresses for function codes.
| Cooling Method | Forced air cooling |
|---|---|
| Control Mode | V/F control, Sensorless vector control |
| Overload Capacity | 150% for 60 seconds, 180% for 3 seconds |
| Communication | Modbus |
| Protection Functions | Overcurrent, Overvoltage, Undervoltage, Overload, Overtemperature, Short Circuit, Phase Loss |
| Protection Features | IP20 |
| Operating Temperature | -10°C to +50°C |
| Storage Temperature | -20°C to +60°C |
| Dimensions | Varies by model |
| Weight | Varies by model |