Robot Systems Repair
Faults in industrial robot controller boards, axis servo drives and motors, encoders and cable harnesses, and teach pendants (handheld terminals) are assessed in the laboratory through measurement. Safety functions such as emergency stop and enable are handled separately; no bypass or jumpering solutions are offered.
Service overview
Faults in industrial robot controller boards, axis servo drives and motors, encoders and cable harnesses, and teach pendants (handheld terminals) are assessed in the laboratory through measurement. Safety functions such as emergency stop and enable are handled separately; no bypass or jumpering solutions are offered.
Brand and series examples may be shown as a list of expertise; no official authorisation is implied. No repair rate claims are published.
Which symptoms call for an assessment?
- Controller alarmThe robot controller shows an error code or does not start up.
- Axis faultAn axis does not move, vibrates or raises an overcurrent alarm.
- Encoder and positionPosition loss, reference error or encoder alarm.
- Teach pendantDisplay, touchscreen, keys or joystick not working.
- Cable and connectorBreak, intermittent contact or damage in the robot cable harness.
A symptom is not a diagnosis; the cause becomes clear during laboratory diagnosis.
Work performed
| Area | Description |
|---|---|
| Controller boards | Fault diagnosis and repair of power supply, CPU and I/O boards. |
| Servo drive and motor | Measurement, repair and testing of axis drives and motors. |
| Encoder and cable harnesses | Signal check, damage assessment, appropriate replacement. |
| Teach pendant | Repair of display, touchscreen, membrane keys and joystick. |
| Safety functions | Emergency stop and enable circuits are tested only with the proper procedure. |
Analysis and testing approach
Repaired modules are tested under the conditions the model allows; the test scope depends on the actual procedure and device compatibility. No instructions are given that disable or jumper the safety circuit.
Quotation, approval and delivery process
Registration
We record the device details and symptoms and send you a reference number.
Analysis
The fault is diagnosed in the laboratory, so it is clear what has failed.
Quotation and approval
Scope and price are confirmed in writing; nothing is done without your approval.
Repair
The repair is carried out within the approved scope; you are informed of any deviation.
Testing and delivery
The device is tested under suitable conditions and returned with a short technical summary.
Preparing for shipment
Robot brand and model, controller type, faulty module, alarm code and a photo. A close-up of the model label is helpful.
Frequently asked
No. Safety functions are not disabled; the terminal is repaired following the proper procedure.
Brand examples describe our area of expertise; they do not imply an official authorised service relationship.
No. Usually only the faulty module (board, drive, motor or teach pendant) is sent. If you are not sure, consult us first with the alarm code and a photo.