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Control Techniques / Nidec · Error codes
Control Techniques Unidrive M error codes
Control Techniques Unidrive M error codes: search for a code and read its message, meaning and series reference.
We trade industrial components and are not a service partner of Control Techniques. These codes provide initial orientation.*
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Enter a code to display its stored series reference and short description. Consult the manufacturer documentation for the exact meaning and every further step.
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Enter the code displayed by your Control Techniques Unidrive M device. The search shows the recorded message, meaning and associated series.
For the exact interpretation and all further steps, the manufacturer documentation for the complete type number, version, hardware and firmware status is authoritative.
Control Techniques error-code examples
Example codes from the database. Select a code to open it in the search above.
| Code | Series | Message | Meaning |
|---|---|---|---|
| 2 / OV | Control Techniques Unidrive M100 M300 – M100 M101 | Overvoltage in the DC link | The DC link voltage exceeds the permitted limit. |
| 2 / OV | Control Techniques Unidrive M100 M300 – M200 M201 | Overvoltage in the DC link | The DC link voltage exceeds the permitted limit. |
| 2 / OV | Control Techniques Unidrive M100 M300 – M300 | Overvoltage in the DC link | The DC link voltage exceeds the permitted limit. |
| 2 / OV | Control Techniques Unidrive M400 M608 – M400 | Overvoltage in the DC link | The DC link voltage exceeds the permitted limit. |
| 2 / OV | Control Techniques Unidrive M400 M608 – M608 | Overvoltage in the DC link | The DC link voltage exceeds the permitted limit. |
| 2 / OV | Control Techniques Unidrive M600 M700 – M600 | Overvoltage in the DC link | The DC link voltage exceeds the permitted limit. |
| 2 / OV | Control Techniques Unidrive M600 M700 – M700 M701 M702 | Overvoltage in the DC link | The DC link voltage exceeds the permitted limit. |
| 5 / PSU | Control Techniques Unidrive M100 M300 – M100 M101 | Internal power supply error | The device's internal power supply indicates an error. |
Control Techniques Unidrive M spare parts
If the device needs replacing, you can find products from this series here. The complete type number of your device is essential when selecting a component.
Control Techniques M702-034
€590.00
Control Techniques M700-034
€1,380.00
Control Techniques M700-04400150-A
Price on request
Control Techniques M700-03400078-A
Price on request
More Control Techniques spare parts
Products from our range. The complete type number of your device is essential when selecting a component.
Control Techniques SKC3400220
€560.00
Control Techniques SKA1200075
€190.00
Control Techniques DST1401
€820.00
Control Techniques SE1.5M
€640.00
Control Techniques UNI2401
€1,070.00
Control Techniques UNI1404
€1,340.00
More Control Techniques series
Key series have their own pages, showing only the codes for that product family.
About this page
* REHA-Industriekomponenten e.K. trades new and used industrial components. We are not a service partner of Control Techniques or a repair workshop. The error codes on this page provide initial orientation and do not replace technical advice.
Before working on the device, changing parameters or replacing a part, compare the information with the manufacturer documentation for the complete type number, version and firmware. Work on the system must be carried out by qualified personnel.