The Sinumerik 840DSL CNC controller is an efficient 64-bit microprocessor system with an integrated PC. The controller has a Durma operator interface and a complete cutting database for all standard pipe cutting applications. The database includes the cutting parameters for standard tubes and profiles (steel, stainless steel, aluminium) for common thickness ranges. Based on these reference values the operator can easily improve the cutting quality for different types of materials.
Rack and Pinion Motion System (HD-F Series)
Axes motions achieved by rack and pinion design. There are low backlash gears between the motor and the pinion which otherwise could cause precision
losses. High precision two-day, hardened helical racks with low clearance make it possible to achieved very high accelaration (10 m/ s2.), speed (100/min.) and accuracy (0,05 mm) values.
The laser power is controlled as a function of the path, velocity, time and travel Close-loop working
6 MB expanded user memory, external memory option
Advanced optimisation: tools optimisation
Fast tool way collision protection. Toolway optimisation to prevent damage from possible deformed material
Writings supported by your operating system can be applied directly on the material to be cut Cutting direction, clockwise or opposite is supported
Advanced corner applications provide perfect corners and soft cutting. Fillets, cooling, slowing down, circulation
Shared Cuttings: This function is especially useful for thick plates and reduces the need of marking holes during cutting
Automatic entry point
Fully automatic cutting