What to do if Invertek Drives ODE-3-120070-1F12 reports '4-20mA Signal Lost'?
- CChad BarnettSep 23, 2025
If the Invertek Drives DC drive indicates '4-20mA Signal Lost', press the stop key. If the fault persists, consult your supplier.

What to do if Invertek Drives ODE-3-120070-1F12 reports '4-20mA Signal Lost'?
If the Invertek Drives DC drive indicates '4-20mA Signal Lost', press the stop key. If the fault persists, consult your supplier.
What to do if Invertek Drives ODE-3-120070-1F12 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 ODE-3-120070-1F12 DC Drives?
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 causes Motor PTC thermistor trip on Invertek Drives ODE-3-120070-1F12?
If the Invertek Drives DC drive trips because of motor PTC thermistor over temperature, it means the connected motor thermistor has detected over temperature. Check the wiring connections and the motor itself.
What to do if Invertek Drives ODE-3-120070-1F12 DC Drives shows Internal memory fault (IO)?
If the Invertek Drives DC drive indicates 'Internal memory fault (IO)', press the stop key. If the fault persists, consult your supplier.
How to troubleshoot CAN comms loss trip on Invertek Drives ODE-3-120070-1F12 DC Drives?
If the Invertek Drives DC drive experiences CAN comms loss, check the incoming CAN connection cable.
What to do if Invertek Drives ODE-3-120070-1F12 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 ODE-3-120070-1F12 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.
| Brand | Invertek Drives |
|---|---|
| Model | ODE-3-120070-1F12 |
| Category | DC Drives |
| Language | English |
Essential safety precautions for installing and operating the Optidrive.
A step-by-step guide to quickly set up and begin operating the drive.
A clear diagram illustrating all power and control terminal connections.
Critical safety information for proper grounding and earth conductor requirements.
Instructions for correctly wiring the AC power supply to the drive.
Guidance on connecting the motor cables to the drive's output terminals.
Details on connecting digital and analog signals to control terminals.
Explanation of keypad functions for navigation, parameter access, and drive control.
Step-by-step guide to modify drive parameter values using the keypad interface.
How to clear a drive fault condition and resume operation.
Detailed descriptions and settings for essential drive parameters.
A comprehensive list of fault codes, their meanings, and suggested corrective actions.












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