BLT642H Product Manual
Table of Contents
1. Product Description .................................................................................... 1
1.1 Product View ................................................................................................................................. 1
1.2 Technical Parameters ................................................................................................................... 2
1.3 Meaning of LED indicator.............................................................................................................. 3
2. Electrical Interface ...................................................................................... 4
2.1 Bus System ................................................................................................................................... 5
2.2 Non-bus Systems .......................................................................................................................... 6
3. Cutting Head Installation ............................................................................. 7
3.1 Before Operation ........................................................................................................................... 7
3.2 Specific Operation Process........................................................................................................... 8
3.2.1 Install Fiber ................................................................................................................................................................... 8
3.2.2 Mount the cutting head on the backplane .................................................................................................................... 13
3.2.3 Water Coolign Interface ............................................................................................................................................... 13
3.2.4 Gas Interface Connection ............................................................................................................................................ 15
3.2.5 Installing the ceramic body and nozzle ........................................................................................................................ 16
3.2.6 Function Test .............................................................................................................................................................. 16
3.2.7 Beam Centering .......................................................................................................................................................... 17
Appendix A - Maintenance ............................................................................ 18
1. Schematic diagram of product structure ....................................................................................... 18
2. Replace the upper protective lens ................................................................................................ 19
3. Replace Lower protective lens ...................................................................................................... 20
Appendix B - Mechanical Dimensions ........................................................... 21
1. Cutting head installation size ........................................................................................................ 21
2. BLT 642H Interface type ............................................................................................................... 22
3. Mechanical dimensions ................................................................................................................. 23