5-3 Adjustment procedures for each control...................................................................... 5-15
5-3-1 Basic adjustments ................................................................................................. 5-15
5-3-2 Adjusting the acceleration/deceleration operation................................................ 5-16
5-3-3 Adjusting the orientation control............................................................................ 5-19
5-3-4 Adjusting the synchronous tap control.................................................................. 5-26
5-3-5 Adjusting the C-axis control .................................................................................. 5-30
5-3-6 Adjusting the spindle synchronous control ........................................................... 5-32
6-1 Points of caution and confirmation............................................................................... 6-2
6-1-1 LED display when alarm or warning occurs ......................................................... 6-3
6-2 Troubleshooting at power ON...................................................................................... 6-4
6-3 Protective functions list of units.................................................................................... 6-5
6-3-1 List of alarms ......................................................................................................... 6-5
6-3-2 List of warnings...................................................................................................... 6-10
6-4 Troubleshooting ........................................................................................................... 6-11
6-4-1 Troubleshooting for each alarm No....................................................................... 6-11
6-4-2 Troubleshooting for each warning No................................................................... 6-39
6-4-3 Parameter numbers during initial parameter error................................................ 6-43
6-4-4 Troubleshooting the spindle system when there is no alarm or warning............. 6-44
7-1 Inspections ................................................................................................................... 7-2
7-2 Service parts ................................................................................................................ 7-2
7-3 Adding and replacing units and parts .......................................................................... 7-3
7-3-1 Replacing the drive unit......................................................................................... 7-3
7-3-2 Replacing the unit fan............................................................................................ 7-4
Appendix 1-1 Cable connection diagram .......................................................................... A1-2
Appendix 1-2 Connector outline dimension drawings....................................................... A1-10
Appendix 2-1 Compliance to EC Directives ...................................................................... A2-2
Appendix 2-1-1 European EC Directives......................................................................... A2-2
Appendix 2-2-2 Cautions for EC Directive compliance ................................................... A2-2
Appendix 3-1 Introduction.................................................................................................. A3-2
Appendix 3-2 EMC instructions ......................................................................................... A3-2
Appendix 3-3 EMC measures............................................................................................ A3-3
Appendix 3-4 Measures for panel structure ...................................................................... A3-3
Appendix 3-4-1 Measures for control panel unit.............................................................. A3-3
Appendix 3-4-2 Measures for door ................................................................................ A3-4
Appendix 3-4-3 Measures for operation board panel...................................................... A3-4
Appendix 3-4-4 Shielding of the power supply input section........................................... A3-4
Appendix 3-5 Measures for various cables....................................................................... A3-5
Appendix 3-5-1 Measures for wiring in panel .................................................................. A3-5
Appendix 3-5-2 Measures for shield treatment................................................................ A3-5
Appendix 3-5-3 Servomotor power cable ........................................................................ A3-6
Appendix 3-5-4 Servo/Spindle motor feedback cable ..................................................... A3-6
Appendix 3-5-5 Spindle motor power cable..................................................................... A3-7
Appendix 3-5-6 Cable between control panel and operation board panel...................... A3-7
Appendix 3-6 EMC countermeasure parts........................................................................ A3-8
Appendix 3-6-1 Shield clamp fitting ................................................................................. A3-8
Appendix 3-6-2 Ferrite core ............................................................................................. A3-9
Appendix 3-6-3 Power line filter....................................................................................... A3-10
Appendix 3-6-4 Surge protector....................................................................................... A3-16
Appendix 4-1 Servo/spindle drive unit categories based on higher harmonic suppression
countermeasure guidelines......................................................................... A4-2
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