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8.5 Display......................................................................................................................................................8 - 7
8.5.1 Outline of screen transition ............................................................................................................... 8 - 7
8.5.2 MR-PRU03 parameter unit setting ...................................................................................................8 - 8
8.5.3 Monitor mode (status display)........................................................................................................... 8 - 9
8.5.4 Alarm/diagnostic mode .................................................................................................................... 8 -11
8.5.5 Parameter mode............................................................................................................................... 8 -13
8.5.6 Point table mode ..............................................................................................................................8 -14
8.5.7 Test operation mode ........................................................................................................................ 8 -15
8.6 Error message list ................................................................................................................................... 8 -19
9. GENERAL GAIN ADJUSTMENT 9 - 1 to 9 -12
9.1 Different adjustment methods.................................................................................................................. 9 - 1
9.1.1 Adjustment on a single servo amplifier............................................................................................. 9 - 1
9.1.2 Adjustment using MR Configurator................................................................................................... 9 - 2
9.2 Auto tuning ............................................................................................................................................... 9 - 3
9.2.1 Auto tuning mode .............................................................................................................................. 9 - 3
9.2.2 Auto tuning mode operation.............................................................................................................. 9 - 4
9.2.3 Adjustment procedure by auto tuning............................................................................................... 9 - 5
9.2.4 Response level setting in auto tuning mode .................................................................................... 9 - 6
9.3 Manual mode 1 (simple manual adjustment).......................................................................................... 9 - 7
9.4 Interpolation mode .................................................................................................................................. 9 -11
9.5 Differences between MELSERVO-J2-Super and MELSERVO-J3 in auto tuning................................9 -12
10. SPECIAL ADJUSTMENT FUNCTIONS 10- 1 to 10-16
10.1 Function block diagram......................................................................................................................... 10- 1
10.2 Adaptive filter
......................................................................................................................................10- 1
10.3 Machine resonance suppression filter.................................................................................................. 10- 4
10.4 Advanced vibration suppression control .............................................................................................. 10- 6
10.5 Low-pass filter ......................................................................................................................................10-10
10.6 Gain changing function ........................................................................................................................10-10
10.6.1 Applications ...................................................................................................................................10-10
10.6.2 Function block diagram.................................................................................................................10-11
10.6.3 Parameters.................................................................................................................................... 10-12
10.6.4 Gain changing operation...............................................................................................................10-14
11. TROUBLESHOOTING 11- 1 to 11-14
11.1 Trouble at start-up................................................................................................................................. 11- 1
11.2 Operation at error occurrence ..............................................................................................................11- 2
11.3 CC-Link communication error............................................................................................................... 11- 2
11.4 When alarm or warning has occurred .................................................................................................. 11- 3
11.4.1 Alarms and warning list.................................................................................................................. 11- 3
11.4.2 Remedies for alarms...................................................................................................................... 11- 4
11.4.3 Remedies for warnings .................................................................................................................11-11
11.5 Point table error....................................................................................................................................11-13