Bystronic Laser Error Code List Jun 2026

Laser source faults (chiller, RF generator, excitation, gas flow).

Motherboard or control bus errors require firmware flashing and precise parameter restoration to avoid ruining machine geometry. To help provide more specific information, tell me:

Clogged external chiller air filters or internal water filters. Low water level in the chiller reservoir tank. Faulty water pump or cooling compressor failure. bystronic laser error code list

Laser/heat switches have triggered. Check water cooling flow and pressure. B. Machine/CNC Interface (10.x Series)

: For software-related glitches, a full system restart can often clear "ghost" errors that occurred during a power flicker. When to Call Service Laser source faults (chiller, RF generator, excitation, gas

Often a sign of mechanical resistance, such as a lack of lubrication on the rails or a physical obstruction on the slats. 3. Cutting Head and Sensor Errors (The "ByPos" System)

What is the or message showing on your screen? Low water level in the chiller reservoir tank

Elias checked the cooling circuit—Error 3100 wasn’t there, so it wasn't an overheat. He checked the power supply—no Error 1004. It was purely mechanical. He grabbed a wrench, opened the side panel, and saw it: a tiny, stray sliver of scrap metal had wedged itself near the sensor, tricking the system into a hard stop.

Before diving into the list, decode the format:

Bystronic Laser Error Code List: Troubleshooting and Solutions

Clean the nozzle; replace the ceramic break-away element if cracked. Lens Temperature High Dirty focus lens or protective glass. Inspect and clean the protective window; replace if pitted. E0788 Assist Gas Pressure Deviation Faulty proportional valve or wrong gas selected.