Filter
Top Products
Contents
1 Installation .............................................................................................................................................. 1 - 1
1.1 Installation of Servo Motor ................................................................................................................ 1 - 2
1.1.1 Environmental Conditions ........................................................................................................ 1 - 2
1.1.2 Quakeproof Level...................................................................................................................... 1 - 3
1.1.3 Cautions for Mounting Load (Prevention of Impact on Shaft)................................................... 1 - 4
1.1.4 Installation Direction.................................................................................................................. 1 - 4
1.1.5 Shaft Characteristics................................................................................................................. 1 - 5
1.1.6 Machine Accuracy..................................................................................................................... 1 - 6
1.1.7 Coupling with the Load ............................................................................................................. 1 - 7
1.1.8 Oil / Water Standards................................................................................................................ 1 - 8
1.1.9 Installation of Servo Motor ...................................................................................................... 1 - 10
1.1.10 Cable Stress ......................................................................................................................... 1 - 11
1.2 Installation of Spindle Motor............................................................................................................ 1 - 12
1.2.1 Environmental Conditions ...................................................................................................... 1 - 12
1.2.2 Balancing the Spindle Motor (Unit)......................................................................................... 1 - 13
1.2.3 Shaft Characteristics............................................................................................................... 1 - 15
1.2.4 Machine Accuracy................................................................................................................... 1 - 15
1.2.5 Coupling with the Fittings........................................................................................................ 1 - 16
1.2.6 Ambient Environment.............................................................................................................. 1 - 16
1.2.7 Installation of Spindle Motor.................................................................................................... 1 - 16
1.2.8 Connection.............................................................................................................................. 1 - 17
1.2.9 Cable Stress ........................................................................................................................... 1 - 18
1.3 Installation of Tool Spindle Motor.................................................................................................... 1 - 19
1.3.1 Environmental Conditions ...................................................................................................... 1 - 19
1.3.2 Shaft Characteristics............................................................................................................... 1 - 19
1.3.3 Installation of Tool Spindle Motor............................................................................................ 1 - 19
1.4 Installation of the Drive Unit............................................................................................................ 1 - 20
1.4.1 Environmental Conditions ...................................................................................................... 1 - 20
1.4.2 Installation Direction and Clearance ....................................................................................... 1 - 21
1.4.3 Prevention of Entering of Foreign Matter................................................................................ 1 - 23
1.4.4 Panel Installation Hole Work Drawings (Panel Cut Drawings)................................................ 1 - 24
1.4.5 Heating Value ......................................................................................................................... 1 - 26
1.4.6 Heat Radiation Countermeasures........................................................................................... 1 - 27
1.5 Installation of the Machine End Encoder ........................................................................................ 1 - 30
1.5.1 Spindle Side ABZ Pulse Output Encoder (OSE-1024 Series) ................................................ 1 - 30
1.5.2 Spindle Side PLG Serial Output Encoder (TS5690, MU1606 Series) .................................... 1 - 31
1.5.3 Twin-head Magnetic Encoder (MBA405W, MBE405W Series) .............................................. 1 - 37
1.6 Noise Measures.............................................................................................................................. 1 - 41
2 Wiring and Connection.......................................................................................................................... 2 - 1
2.1 Part System Connection Diagram..................................................................................................... 2 - 3
2.2 Main Circuit Terminal Block/Control Circuit Connector..................................................................... 2 - 4
2.2.1 Names and Applications of Main Circuit Terminal Block Signals and
Control Circuit Connectors........................................................................................................ 2 - 4
2.2.2 Connector Pin Assignment .....................................................................................................
..
2 - 5
2.3 NC and Drive Unit Connection........................................................................................................ 2 - 16
2.4 Connecting with Optical Communication Repeater Unit................................................................. 2 - 18
2.5 Motor and Encoder Connection ...................................................................................................... 2 - 20
2.5.1 Connection of the Servo Motor ............................................................................................... 2 - 20
2.5.2 Connection of the Full-closed Loop System ........................................................................... 2 - 25
2.5.3 Connection of the Speed Command Synchronization Control System................................... 2 - 27
2.5.4 Connection of the Spindle Motor............................................................................................. 2 - 29
2.5.5 Connection of Tool Spindle Motor........................................................................................... 2 - 31
2.6 Connection of Power Supply........................................................................................................... 2 - 34
2.6.1 Power Supply Input Connection.............................................................................................. 2 - 34
2.6.2 Connecting the Grounding Cable............................................................................................2 - 36
2.7 Wiring of the Motor Brake .............................................................................................................. 2 - 37
2.7.1 Wiring of the Motor Magnetic Brake........................................................................................2 - 37