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2-11 Wiring of an external emergency stop .........................................................................
2-11-1 External emergency stop setting...........................................................................
2-11-2 Operation sequences of CN23 external emergency stop function.......................
2-11-3 Example of emergency stop circuit .......................................................................
3-1
Initial setup ...................................................................................................................
3-1-1
Setting the rotary switch ........................................................................................
3-1-2
Transition of LED display after power is turned ON .............................................
3-1-3
Servo standard specifications and high-gain specifications .................................
3-2
3-2-1
Setting the standard parameters...........................................................................
3-2-2
Limitations to electronic gear setting value...........................................................
3-2-3
List of standard parameters for each servomotor.................................................
3-2-4
Servo parameter list ..............................................................................................
3-3
3-3-1
Setting the standard parameters...........................................................................
3-3-2
Limitations to electronic gear setting value...........................................................
3-3-3
List of standard parameters for each servomotor.................................................
3-3-4
Servo parameter list ..............................................................................................
3-4
Setting the initial parameters for the spindle drive unit ..............................................
3-4-1
Spindle specification parameters ..........................................................................
3-4-2
List of spindle parameters .....................................................................................
3-5
Initial adjustment of the spindle PLG ...........................................................................
3-5-1
Adjusting the PLG installation ...............................................................................
3-5-2
Z phase automatic adjustment..............................................................................
3-5-3
Motor end PLG automatic adjustment ..................................................................
3-5-4
Spindle end PLG automatic adjustment ...............................................................
4-1
D/A output specifications for servo drive unit ..............................................................
4-1-1
D/A output specifications.......................................................................................
4-1-2
Output data settings ..............................................................................................
4-1-3
Setting the output magnification............................................................................
4-2
Gain adjustment ...........................................................................................................
4-2-1
Current loop gain...................................................................................................
4-2-2
Speed loop gain ....................................................................................................
4-2-3 Position loop gain ...................................................................................................
4-3
Characteristics improvement .......................................................................................
4-3-1
Optimal adjustment of cycle time ..........................................................................
4-3-2 Vibration suppression measures ............................................................................
4-3-3 Improving the cutting surface precision..................................................................
4-3-4
Improvement of characteristics during acceleration/deceleration ........................
4-3-5
Improvement of protrusion at quadrant changeover ............................................
4-3-6
Improvement of overshooting ...............................................................................
4-3-7
Improvement of compensation control path .........................................................
4-4
Adjustment during full closed loop control ...................................................................
4-4-1
Outline ...................................................................................................................
4-4-2
Speed loop delay compensation...........................................................................
4-4-3
Dual feedback control (Optional function).............................................................
4-5
Settings for emergency stop ........................................................................................
4-5-1
Deceleration control ..............................................................................................
4-5-2
Vertical axis drop prevention control.....................................................................
4-6
Collision detection ........................................................................................................
5-1
D/A output specifications for spindle drive unit............................................................
5-1-1
D/A output specifications.......................................................................................
5-1-2
Setting the output data ..........................................................................................
5-1-3
Setting the output magnification............................................................................
5-2
Spindle control signal ...................................................................................................
5-2-1
Spindle control input (NC to SP) ...........................................................................
5-2-2
..........................................................................
SP to NC)
2-44
2-44
2-45
2-46
3-2
3-2
3-3
3-4
3-5
3-5
3-8
3-9
3-15
3-28
3-28
3-31
3-32
3-39
3-51
3-51
3-56
3-85
3-85
3-90
3-91
3-92
4-2
4-2
4-3
4-3
4-4
4-4
4-4
4-6
4-9
4-9
4-11
4-14
4-17
4-20
4-25
4-27
4-29
4-29
4-30
4-31
4-33
4-33
4-35
4-37
5-2
5-2
5-2
5-3
5-4
5-4
5-9
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Table of Contents
Troubleshooting
