User manual

3-2-7 High-speed synchronous tapping control (OMR-DD control) ................................................... 3 - 9
3-2-8 Dual feedback control.............................................................................................................3 - 10
3-2-9 HAS control ............................................................................................................................ 3 - 10
3-2-10 Control loop gain changeover...............................................................................................3 - 10
3-2-11 Spindle output stabilizing control .......................................................................................... 3 - 11
3-2-12 High-response spindle acceleration/deceleration function ................................................... 3 - 11
3-3 Compensation controls ................................................................................................................... 3 - 12
3-3-1 Jitter compensation ................................................................................................................ 3 - 12
3-3-2 Notch filter .............................................................................................................................. 3 - 12
3-3-3 Adaptive tracking-type notch filter ..........................................................................................3 - 12
3-3-4 Overshooting compensation................................................................................................... 3 - 13
3-3-5 Machine end compensation control........................................................................................ 3 - 13
3-3-6 Lost motion compensation type 2...........................................................................................3 - 14
3-3-7 Lost motion compensation type 3...........................................................................................3 - 14
3-3-8 Lost motion compensation type 4...........................................................................................3 - 15
3-3-9 Spindle motor temperature compensation function ................................................................ 3 - 15
3-4 Protection function .......................................................................................................................... 3 - 16
3-4-1 Deceleration control at emergency stop ................................................................................. 3 - 16
3-4-2 Vertical axis drop prevention/pull-up control........................................................................... 3 - 16
3-4-3 Earth fault detection................................................................................................................3 - 16
3-4-4 Collision detection function..................................................................................................... 3 - 17
3-4-5 Safety observation function .................................................................................................... 3 - 17
3-5 Sequence functions ........................................................................................................................ 3 - 18
3-5-1 Contactor control function.......................................................................................................3 - 18
3-5-2 Motor brake control function ................................................................................................... 3 - 18
3-5-3 External emergency stop function ..........................................................................................3 - 18
3-5-4 Specified speed output ........................................................................................................... 3 - 19
3-5-5 Quick READY ON sequence..................................................................................................3 - 19
3-6 Diagnosis function........................................................................................................................... 3 - 20
3-6-1 Monitor output function...........................................................................................................3 - 20
3-6-2 Machine resonance frequency display function...................................................................... 3 - 27
3-6-3 Machine inertia display function ............................................................................................. 3 - 27
3-6-4 Motor temperature display function ........................................................................................3 - 27
3-6-5 Load monitor output function .................................................................................................. 3 - 27
3-6-6 Open loop control function...................................................................................................... 3 - 27
4 Characteristics........................................................... 4 - 1
4-1 Servomotor ....................................................................................................................................... 4 - 2
4-1-1 Environmental conditions ........................................................................................................4 - 2
4-1-2 Quakeproof level ...................................................................................................................... 4 - 2
4-1-3 Shaft characteristics .................................................................................................................4 - 3
4-1-4 Machine accuracy..................................................................................................................... 4 - 4
4-1-5 Oil / water standards................................................................................................................. 4 - 5
4-1-6 Flange of servo motor............................................................................................................... 4 - 6
4-1-7 Overload protection characteristics .......................................................................................... 4 - 6
4-1-8 Magnetic brake .......................................................................................................................4 - 10
4-1-9 Dynamic brake characteristics ............................................................................................... 4 - 13
4-2 Spindle motor.................................................................................................................................. 4 - 15
4-2-1 Environmental conditions ...................................................................................................... 4 - 15
4-2-2 Shaft characteristics ............................................................................................................... 4 - 15
4-3 Tool spindle motor .......................................................................................................................... 4 - 16
4-3-1 Environmental conditions ...................................................................................................... 4 - 16
4-3-2 Shaft characteristics ............................................................................................................... 4 - 16
4-3-3 Tool spindle temperature characteristics................................................................................ 4 - 17
4-4 Drive unit......................................................................................................................................... 4 - 18
4-4-1 Environmental conditions ...................................................................................................... 4 - 18
4-4-2 Heating value.......................................................................................................................... 4 - 18