Overview

• • The KUKA EMD 00-228-862 is an electronic mastering device used to calibrate KUKA robot axes to their mechanical zero position.
• • Mastering restores axis reference data after motor replacement, gearbox service or a mechanical repair.
• • The unit weighs 5 kg and is handled by one technician during a routine mastering sequence.
• • An electromechanical drive keeps the measuring motion controlled, so the recorded zero position stays repeatable.
• • Mastering data is written back to the controller, so the robot regains its original accuracy after calibration.
• • Commissioning follows a documented checklist, so the cell reaches production without open items.

Specifications

Advantages

• • Mastering restores axis accuracy after motor or gearbox replacement, avoiding long term positioning drift.
• • The measured zero position is written back to the controller, so taught programs remain usable.
• • A 5 kg portable body lets one technician complete the sequence without lifting equipment.
• • Electromechanical drive keeps the measuring motion controlled, so repeated mastering gives consistent results.
• • The device covers routine maintenance as well as emergency repair after a collision.
• • Availability as a stocked item shortens downtime when an axis loses its reference.
• • A 0.2 kW rating allows the unit to run from a standard workshop supply.
• • The device is stored in a protective case, which protects the measuring head between jobs.
• • Maintenance points sit at floor level, so planned service stops stay short.
• • The mastering sequence is documented, so new maintenance staff follow a repeatable procedure.
• • Spare measuring heads and cables are available locally, which limits downtime after damage.

Applications

• • Mastering robot axes after motor replacement.
• • Recalibration after gearbox service or mechanical repair.
• • Recovery work after a collision or emergency stop event.
• • Scheduled maintenance on KUKA robot fleets.
• • Commissioning checks before a cell restarts production.
• • Verification of mechanical zero position during audits.
• • Routine production work in general industry fabrication.

FAQ

• • What does the device do? It records each axis mechanical zero position and writes the reference data back to the robot controller.
• • When is mastering needed? Mastering is required after motor or gearbox replacement, mechanical repair, or a collision that moves an axis.
• • Is it portable? Yes, the unit weighs 5 kg and is carried by one technician during the routine.
• • Does it fit all KUKA axes? The device is used on compatible KUKA robot axes, and the matching axis set is confirmed against your robot model.
• • What is the warranty? A one year warranty applies, with local spare parts support.
• • Is training included? Commissioning includes operator training on programming, daily checks and safe restart procedures.