HPC LS3020 connections - July 2012 » History » Revision 4
Revision 3 (Anonymous, 2012-07-16 16:21) → Revision 4/16 (Anonymous, 2012-07-16 17:06)
h1. HPC LS3020 connections - July 2012 {{>toc}} h2. Wiring diagram Here is a schematic diagram of how everything should be wired up (from the "forum":/boards/1/topics/26): !LaOS-wiring.jpg! This is without PWM connected. h2. Laser ON cable The laser-on cable, as it comes shipped with the laser cutter needs to have one wire wire switched over, from this: !DSC_3499.jpg! ... to this: !DSC_3500.jpg! h2. Y stepper cable The Y stepper cable (with a 4-pin JST connector on the end) may be too short to reach the proper socket on the [[LAOS mainboard v0.3]] - this can be solved by manually splicing some extra wires to extend it: !DSC_3647.jpg!