Mitsubishi Electric MELSERVO-J4 series Instruction Manual page 12

6.2 One-touch tuning .............................................................................................................................. 6- 3
6.2.1 One-touch tuning flowchart ........................................................................................................ 6- 3
6.2.2 Display transition and operation procedure of one-touch tuning ............................................... 6- 4
6.2.3 Caution for one-touch tuning...................................................................................................... 6- 8
6.3 Auto tuning........................................................................................................................................ 6- 9
6.3.1 Auto tuning mode ....................................................................................................................... 6- 9
6.3.2 Auto tuning mode basis............................................................................................................. 6-10
6.3.3 Adjustment procedure by auto tuning ....................................................................................... 6-11
6.3.4 Response level setting in auto tuning mode ............................................................................. 6-12
6.4 Manual mode ................................................................................................................................... 6-13
6.5 2 gain adjustment mode .................................................................................................................. 6-16
7. SPECIAL ADJUSTMENT FUNCTIONS
7.1 Filter setting ...................................................................................................................................... 7- 1
7.1.1 Machine resonance suppression filter ....................................................................................... 7- 2
7.1.2 Adaptive filter II........................................................................................................................... 7- 5
7.1.3 Shaft resonance suppression filter............................................................................................. 7- 7
7.1.4 Low-pass filter ............................................................................................................................ 7- 8
7.1.5 Advanced vibration suppression control II ................................................................................. 7- 8
7.1.6 Command notch filter ................................................................................................................ 7-13
7.2 Gain switching function.................................................................................................................... 7-15
7.2.1 Applications ............................................................................................................................... 7-15
7.2.2 Function block diagram ............................................................................................................. 7-16
7.2.3 Parameter.................................................................................................................................. 7-17
7.2.4 Gain switching procedure ......................................................................................................... 7-20
7.3 Tough drive function ........................................................................................................................ 7-23
7.3.1 Vibration tough drive function.................................................................................................... 7-23
7.3.2 Instantaneous power failure tough drive function ..................................................................... 7-25
7.4 Compliance with SEMI-F47 standard .............................................................................................. 7-28
8. TROUBLESHOOTING
8.1 Alarm and warning list ...................................................................................................................... 8- 1
8.2 Troubleshooting at power on ............................................................................................................ 8- 9
9. OUTLINE DRAWINGS
9.1 Servo amplifier .................................................................................................................................. 9- 1
9.2 Connector ........................................................................................................................................ 9-20
10. CHARACTERISTICS
10.1 Overload protection characteristics .............................................................................................. 10- 1
10.2 Power supply capacity and generated loss .................................................................................. 10- 4
10.3 Dynamic brake characteristics...................................................................................................... 10- 7
10.3.1 Dynamic brake operation ....................................................................................................... 10- 7
10.3.2 Permissible load to motor inertia when the dynamic brake is used...................................... 10-10
10.4 Cable bending life ........................................................................................................................ 10-11
10.5 Inrush currents at power-on of main circuit and control circuit.................................................... 10-12
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7- 1 to 7-30
8- 1 to 8-10
9- 1 to 9-22
10- 1 to 10-14