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Nicole FosterJul 31, 2025
What to do if Holip HLP-C100 Inverter motor runs unsteadily?
- Rrichard86Jul 31, 2025
If the motor runs unsteadily, it might be due to incorrect motor parameter settings. Please adjust the motor parameter settings.
What to do if Holip HLP-C100 Inverter motor runs unsteadily?
If the motor runs unsteadily, it might be due to incorrect motor parameter settings. Please adjust the motor parameter settings.
What to do if Holip Inverter has no fault message or screen display?
If there is no fault message or screen display, verify if the input fuse has melted down, or if the control card is overloaded. If the control card is overloaded and 24V is shorted, please remove the connection of the control terminal. Also, check if any fault message is displayed.
General| Control Mode | V/F control, sensorless vector control |
|---|---|
| Communication | RS485 |
| Cooling Method | Forced air cooling |
| Output Voltage | 0 to rated input voltage |
| Power Range | 0.4 kW to 2.2 kW |
| Output Frequency | 0.1 to 400 Hz |
| Protection Features | Over-current, over-voltage, under-voltage, over-heat, overload |
| Operating Temperature | -10°C to +40°C |
| Storage Temperature | -20°C to +60°C |
| Humidity | 5% to 95% RH, non-condensing |
| Altitude | ≤1000m |
Safety checks before powering on the inverter.
Safety precautions while powering up the inverter.
Safety measures during inverter operation.
Safety steps after turning off the inverter.
Specific technical details and models.
General technical parameters of the inverter.
General guidelines for installation and wiring.
Specifics on electrical installation practices.
Description of terminal connections including main circuits and I/O.
Basic wiring diagrams and precautions.
Description of the Local Control Panel interface.
Procedures for quickly configuring parameters.
Accessing and viewing recorded alarms.
Steps to reset parameters to default.
Operating the drive using the LCP in manual mode.
Operating the drive via digital inputs.
Setting the control mode for communication.
Configuration settings for the FC port.
Adjusting the switching frequency for noise and efficiency.
Handling mains imbalance conditions.
Configuration for resetting trips.
Setting the mode for automatic or manual resets.
Setting the inverter's operational mode.
Accessing the log of recorded faults.
Viewing error codes from the fault log.
Viewing the alarm word sent via serial communication.
Guidelines for proper installation to meet EMC standards.
Comprehensive list of fault codes and descriptions.
Methods for diagnosing and resolving faults.
Specification of the Modbus RTU communication format.
Procedure to read coil status via communication.
Procedure to read holding registers.
Procedure to force a single coil.
Procedure to preset a single register.
Procedure to force multiple coils.
Procedure to preset multiple registers.
Procedure to read or write data arrays.
Handling communication exceptions and error codes.
