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3.12 Power line circuit of the MR-J2S-11KB to MR-J2S-22KB............................................................... 3-32
3.12.1 Connection example ...................................................................................................................... 3-33
3.12.2 Servo amplifier terminals ............................................................................................................. 3-34
3.12.3 Servo motor terminals................................................................................................................... 3-35
4. OPERATION AND DISPLAY 4- 1 to 4- 8
4.1 When switching power on for the first time.......................................................................................... 4- 1
4.2 Start up..................................................................................................................................................... 4- 2
4.3 Servo amplifier display ........................................................................................................................... 4- 4
4.4 Test operation mode ................................................................................................................................ 4- 6
5. PARAMETERS 5- 1 to 5-20
5.1 Parameter write inhibit .......................................................................................................................... 5- 1
5.2 Lists........................................................................................................................................................... 5- 1
5.3 Analog monitor ....................................................................................................................................... 5-14
5.4 Replacement of MR-J2-
B by MR-J2S- B....................................................................................... 5-17
5.4.1 Main modifications made to the parameters ................................................................................ 5-17
5.4.2 Explanation of the modified parameters....................................................................................... 5-18
6. GENERAL GAIN ADJUSTMENT 6- 1 to 6-12
6.1 Different adjustment methods ............................................................................................................... 6- 1
6.1.1 Adjustment on a single servo amplifier.......................................................................................... 6- 1
6.1.2 Adjustment using MR Configurator (servo configuration software) ........................................... 6- 3
6.2 Auto tuning .............................................................................................................................................. 6- 4
6.2.1 Auto tuning mode ............................................................................................................................. 6- 4
6.2.2 Auto tuning mode operation ............................................................................................................ 6- 5
6.2.3 Adjustment procedure by auto tuning............................................................................................ 6- 6
6.2.4 Response level setting in auto tuning mode................................................................................... 6- 7
6.3 Manual mode 1 (simple manual adjustment)....................................................................................... 6- 8
6.3.1 Operation of manual mode 1 ........................................................................................................... 6- 8
6.3.2 Adjustment by manual mode 1 ....................................................................................................... 6- 8
6.4 Interpolation mode ................................................................................................................................. 6-11
6.5 Differences in auto tuning between MELSERVO-J2 and MELSERVO-J2-Super .......................... 6-12
6.5.1 Response level setting ..................................................................................................................... 6-12
6.5.2 Auto tuning selection....................................................................................................................... 6-12
7. SPECIAL ADJUSTMENT FUNCTIONS 7- 1 to 7-10
7.1 Function block diagram .......................................................................................................................... 7- 1
7.2 Machine resonance suppression filter ................................................................................................... 7- 1
7.3 Adaptive vibration suppression control................................................................................................. 7- 3
7.4 Low-pass filter ......................................................................................................................................... 7- 4
7.5 Gain changing function........................................................................................................................... 7- 5
7.5.1 Applications....................................................................................................................................... 7- 5
7.5.2 Function block diagram.................................................................................................................... 7- 5
7.5.3 Parameters ........................................................................................................................................ 7- 6
7.5.4 Gain changing operation.................................................................................................................. 7- 8