... steelSecurity andprotection1, over-travel limit protection; (system settings are hard limit and soft limit,double over-travel limit protection to ... , the Z axis trip: 150 mm2, repositioning precision: + 0.02 mm3, X, Y maximum moving speed: 10 m/min4, control ... :dual-core 2.6GHz, memory:2G, motherboard: crown Ming 945, hard disk : 320G, DVD, USB... )2.support advanced start, breakpoint continuation ...