How to fix CAN comms loss trip on Invertek Optidrive E3 DC Drives?
If your Invertek DC Drive experiences a CAN comms loss trip, check the incoming CAN connection cable and verify that cyclic communications are occurring within the timeout limit set in P-36 Index 3.
What to do if my Invertek Optidrive E3 shows output over current?
If your Invertek DC Drive shows an output over current fault, immediately check for short circuits in the motor and its connection cable. If the problem arises during deceleration or stopping, try increasing the deceleration time in parameter P-04. Alternatively, install a suitable brake resistor and activate the dynamic braking function using parameter P-34.
What causes input phase loss trip in Invertek Optidrive E3?
If your Invertek DC Drive trips due to input phase loss, check that all incoming supply phases are present and balanced.
How to troubleshoot brake channel over current in Invertek Optidrive E3?
If your Invertek DC Drive indicates a brake channel over current, check the condition of the external brake resistor and its wiring connections.
What does brake resistor overload mean on Invertek DC Drives?
If your Invertek DC Drive shows a brake resistor overload, it indicates that the drive has tripped to prevent damage to the brake resistor.
What to check if Invertek Optidrive E3 shows power stage trip?
If your Invertek DC Drive trips due to a power stage issue, check the incoming power supply voltage and all components in the power feed line to the drive.
How to fix Autotune Fault on Invertek Optidrive E3 DC Drives?
If your Invertek DC Drive displays an Autotune Fault, it means the motor parameters measured during the autotune process were incorrect. Check the motor cable and connections to ensure they have continuity.
What causes under voltage on DC bus in Invertek Optidrive E3 DC Drives?
If your Invertek DC Drive is showing an under voltage on the DC bus, and this occurs during operation, check the incoming power supply voltage and all components in the power feed line to the drive.
What does output fault mean on Invertek DC Drives?
If your Invertek DC Drive shows an output fault, which could indicate a missing phase or unbalanced motor phase currents, check the motor and its connections.
What causes motor thermal overload (I2t) in Invertek Optidrive E3 DC Drives?
If your Invertek DC Drive displays a motor thermal overload (I2t) error, it means the drive has been delivering more than 100% of the value set in parameter P-08 for an extended period, potentially damaging the motor. Check the motor and connection cable for any short circuits.
Crucial safety warnings and precautions for installation and operation.
Step-by-step guide for setting up the drive for basic operation.
Visual guide to basic connection and operation for IP20/IP66 drives.
General guidelines for mounting the Optidrive safely and effectively.
Dimensions and mounting instructions for IP20 drives.
Best practices for mounting IP20 drives within enclosures for optimal cooling.
Visual representation of power and control wiring for different drive types.
Essential information on grounding procedures and safety.
Details on connecting the main power supply to the drive.
Guidance on connecting the motor to the Optidrive.
Detailed mapping of control terminals to signals and functions.
Guidelines for installing the drive to meet EMC standards.
Explanation of the keypad buttons and their functions.
Step-by-step process for modifying drive parameters.
Explains basic drive parameters for setup and control.
Selects how the drive receives control commands (keypad, terminal, fieldbus).
Selects the motor control method (V/f, Vector, etc.).
Introduces macro approach for input configuration and key parameters.
Macro configurations for terminal control mode.
Macro configurations for keypad control mode.
Macro configurations for fieldbus control modes.
Illustrative diagrams for various input signal connections.
Table of Modbus registers for controlling and monitoring the drive.
Tables detailing drive ratings, cable sizes, and fuse recommendations.
List of fault codes, their descriptions, and suggested remedies.
General| Output Voltage | 0-Input Voltage |
|---|---|
| Enclosure Rating | IP20 |
| Control Method | Sensorless Vector Control |
| Protection Features | Overcurrent, Overvoltage, Undervoltage, Overtemperature, Short Circuit |
| Communication Options | Modbus RTU |
| Operating Temperature | -10°C to 50°C (14°F to 122°F) |
| Humidity | 95% RH (non-condensing) |
| Cooling Method | Fan Cooled |
| Input Voltage | 200-240V AC (1-phase), 380-480V AC (3-phase) |
To Next Page
