Details on this page have been moved from the primary Big Red page as they're not really applicable to operators.
| Make/Model | G.Weike LC1290 |
| Controller | MPC6515 |
| Nominal cut area | 1,200 × 900 mm |
| Honeycomb area | 1,165 × 862 mm |
| Laser type | CO2 10.6μm laser |
| Laser tube | SPT-TR130 (130W) |
| Laser tube working current | 25 - 30mA |
| Lens | China PVD Znse Lens 20mm / 63.5 (2.5 inch) (Cloudray) |
| X Axis Pulse Unit | 0.0048000000 |
| Y Axis Pulse Unit | 0.0048000000 |
We do not have a user manual for the LC1290 specifically. operational_manual_of_machine_xin_usb.pdf is a manual for the similar (but not identical) LC1280.
The controller is MPC6515: laser_cutter_manual_bigred_mpc6515_20140701113449_50485.pdf
The power supply (including screen) is HY-Z from Cloudray: hy-z_series_laser_power_supply_user_manual.pdf
Big Red Consumables.
Lense: 20mm Dia, 50.8mm Focal Length, Currently ZnSe, Potentially worth changing to GAAS lense instead?
Mirrors: 25mm Dia, 1st and 2nd mirror are Molybdenum, 3rd Mirror is Silicon Gold. Change all to Molybdenum?
Guide to aligning mirrors on Laser.
http://justaddsharks.co.uk/support/laser-beam-alignment-guide
See \\filer\Resources\Laser\laser-Alignment-target\ for laser alignment targets.