Mitsubishi Electric Melservo-J3 Series MR-J3-B Instruction Manual page 18

6.4 Interpolation mode .................................................................................................................................. 6 -11
6.5 Differences between MELSERVO-J2-Super and MELSERVO-J3 in auto tuning................................ 6 -12
7. SPECIAL ADJUSTMENT FUNCTIONS
7.1 Function block diagram............................................................................................................................ 7 - 1
7.2 Adaptive filter ......................................................................................................................................... 7 - 1
7.3 Machine resonance suppression filter..................................................................................................... 7 - 4
7.4 Advanced vibration suppression control ................................................................................................. 7 - 6
7.5 Low-pass filter ......................................................................................................................................... 7 -10
7.6 Gain changing function ........................................................................................................................... 7 -10
7.6.1 Applications ...................................................................................................................................... 7 -10
7.6.2 Function block diagram.................................................................................................................... 7 -11
7.6.3 Parameters ....................................................................................................................................... 7 -12
7.6.4 Gain changing operation.................................................................................................................. 7 -14
8. TROUBLESHOOTING
8.1 Alarms and warning list............................................................................................................................ 8 - 1
8.2 Remedies for alarms................................................................................................................................ 8 - 2
8.3 Remedies for warnings ............................................................................................................................ 8 - 8
9. OUTLINE DRAWINGS
9.1 Servo amplifier ......................................................................................................................................... 9 - 1
9.2 Connector ................................................................................................................................................ 9 -10
10. CHARACTERISTICS
10.1 Overload protection characteristics ...................................................................................................... 10- 1
10.2 Power supply equipment capacity and generated loss ....................................................................... 10- 3
10.3 Dynamic brake characteristics.............................................................................................................. 10- 6
10.3.1 Dynamic brake operation............................................................................................................... 10- 6
10.3.2 The dynamic brake at the load inertia moment............................................................................. 10- 8
10.4 Cable flexing life.................................................................................................................................... 10- 9
10.5 Inrush currents at power-on of main circuit and control circuit ........................................................... 10-10
11. OPTIONS AND AUXILIARY EQUIPMENT
11.1 Cable/connector sets ............................................................................................................................ 11- 1
11.1.1 Combinations of cable/connector sets .......................................................................................... 11- 2
11.1.2 Encoder cable/connector sets ....................................................................................................... 11- 8
11.1.3 Motor power supply cables ........................................................................................................... 11-17
11.1.4 Motor brake cables........................................................................................................................ 11-18
11.1.5 SSCNET cable ........................................................................................................................... 11-19
11.2 Regenerative options ........................................................................................................................... 11-21
11.3 FR-BU2-(H) Brake unit......................................................................................................................... 11-34
11.3.1 Selection ........................................................................................................................................ 11-35
11.3.2 Brake unit parameter setting......................................................................................................... 11-35
11.3.3 Connection example ..................................................................................................................... 11-36
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7 - 1 to 7 -16
8 - 1 to 8 -10
9 - 1 to 9 -12
10- 1 to 10-10
11- 1 to 11-88