To Next PageTo Next PageHow to check brake resistor overload for Invertek Drives Inverter?
To address a brake resistor overload on your Invertek Drives Inverter, check the external brake resistor's condition and its wiring connections.
What to do if Invertek Drives DC Drives shows 'Under voltage on DC bus'?
If your Invertek Drives DC drive displays an 'Under voltage on DC bus' error during operation, it means the incoming supply voltage is too low. Check the incoming power supply voltage and all components in the power feed line to the drive.
How to fix heatsink over temperature on Invertek Drives OPTIDRIVE E3?
If the Invertek Drives DC drive's heatsink is overheating, ensure the ambient temperature around the drive is within the specified limits.
What does Output Fault mean on Invertek Drives DC Drives?
If the Invertek Drives DC drive indicates an output fault, which may be due to a missing phase or unbalanced motor phase currents, check the motor and its connections.
What to do if Invertek Drives Inverter Cooling Fan Fault (IP66 only)?
A Cooling Fan Fault (IP66 only) on your Invertek Drives Inverter indicates that the drive ambient temperature is too high. Ensure adequate cooling air is provided.
What to do for Internal memory fault (IO) on Invertek Drives Inverter?
To address an internal memory fault (IO) on the Invertek Drives Inverter, press the stop key. If the fault persists, consult your supplier.
How to troubleshoot CAN comms loss trip on Invertek Drives OPTIDRIVE E3?
If the Invertek Drives DC drive experiences CAN comms loss, check the incoming CAN connection cable.
What to do if Invertek Drives OPTIDRIVE E3 DC Drives shows Output Over Current?
If the Invertek Drives DC drive shows an Output Over Current error, check for short circuits on the motor and connection cable.
What to do if Invertek Drives OPTIDRIVE E3 DC Drives displays 'Motor Thermal Overload (I2t)'?
If the Invertek Drives DC drive displays 'Motor Thermal Overload (I2t)', check that the supply voltage is within the allowed tolerance for the drive.
What to do for Autotune Fault on Invertek Drives DC Drives?
If the Invertek Drives DC drive shows an Autotune Fault, where the motor parameters measured during autotune are incorrect, check the motor cable and connections for continuity.
General| Output Voltage | 0-Input Voltage |
|---|---|
| Dimensions | Varies by model |
| Power Rating | Varies by model |
| Control Method | Sensorless Vector Control |
| Protection Class | IP20 |
| Communication Options | Modbus RTU |
| Protection Features | Overcurrent, Overvoltage, Undervoltage, Short Circuit, Phase Loss |
| Enclosure Rating | IP20 |
| Operating Temperature | -10°C to +50°C (14°F to 122°F) |
| Storage Temperature | -20°C to +65°C (-4°F to 149°F) |
| Relative Humidity | Up to 95% non-condensing |
| Cooling Method | Fan Cooled |
| Overload Capacity | 150% for 60 seconds |
Crucial safety guidelines for installation and operation.
Steps to modify drive parameters.
How to clear fault conditions from the drive.
Detailed list of standard and extended parameters.
Selecting the correct motor control mode.
Performing automatic motor parameter tuning.
Macro configurations for terminal control mode.
Macro configurations for keypad control mode.
Macro configurations for user PI control mode.
List of fault codes, descriptions, and suggested remedies.
Procedures for resetting drive faults and error conditions.
