Instruction manual

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7.2.3 Adjustment procedure by auto tuning............................................................................................... 7 - 5
7.2.4 Response level setting in auto tuning mode .................................................................................... 7 - 6
7.3 Manual mode 1 (simple manual adjustment)..........................................................................................7 - 7
7.4 Interpolation mode .................................................................................................................................7 - 10
7.5 Differences in auto tuning between MELSERVO-J2 and MELSERVO-J2-Super............................... 7 - 11
8. SPECIAL ADJUSTMENT FUNCTIONS 8 - 1 to 8 -16
8.1 Function block diagram............................................................................................................................ 8 - 1
8.2 Adaptive filter
........................................................................................................................................8 - 1
8.3 Machine resonance suppression filter..................................................................................................... 8 - 4
8.4 Advanced Vibration Suppression Control ...............................................................................................8 - 6
8.5 Low-pass filter .........................................................................................................................................8 -10
8.6 Gain changing function ...........................................................................................................................8 -10
8.6.1 Applications ......................................................................................................................................8 -10
8.6.2 Function block diagram....................................................................................................................8 -11
8.6.3 Parameters .......................................................................................................................................8 -12
8.6.4 Gain changing operation..................................................................................................................8 -14
9. TROUBLESHOOTING 9 - 1 to 9 - 8
9.1 Alarms and warning list............................................................................................................................9 - 1
9.2 Remedies for alarms................................................................................................................................9 - 2
9.3 Remedies for warnings ............................................................................................................................9 - 7
10. OUTLINE DRAWINGS 10- 1 to 10- 8
10.1 Servo Amplifier......................................................................................................................................10- 1
10.2 Connector (for CN1)..............................................................................................................................10- 7
11. CHARACTERISTICS 11- 1 to 11 - 6
11.1 Overload protection characteristics ......................................................................................................11- 1
11.2 Power supply equipment capacity and generated loss .......................................................................11- 2
11.3 Dynamic brake characteristics..............................................................................................................11- 4
11.4 Encoder cable flexing life...................................................................................................................... 11- 6
11.5 Inrush currents at power-on of main circuit and control circuit............................................................ 11- 6
12. OPTIONS AND AUXILIARY EQUIPMENT 12- 1 to 12 -52
12.1 Cable/Connector Sets........................................................................................................................... 12- 1
12.1.1 Combinations of cable/connector sets ..........................................................................................12- 2
12.1.2 Encoder cable/connector sets ....................................................................................................... 12- 7
12.1.3 Motor power supply cables ...........................................................................................................12-16
12.1.4 Motor brake cables........................................................................................................................12-17
12.2 Regenerative brake options.................................................................................................................12-18
12.3 Brake unit .............................................................................................................................................12-25
12.4 Power regeneration converter .............................................................................................................12-27
12.5 Junction terminal block MR-TB50 .......................................................................................................12-30
12.6 MR Configurator...................................................................................................................................12-32