Mitsubishi Electric M800VS Series Connection And Set Up Manual page 29

22.1.5 Dog-type..................................................................................................................................................... 456
22.1.6 Setting the Grid Interval and the Reference Encoder for Grid Interval....................................................... 457
22.1.7 Precautions Common for the Initilization Operation................................................................................... 457
22.1.8 Precautions Common for the Dogless-type Absolute Position Encoder .................................................... 458
22.2 Adjustment of Reference Position Return in Relative Position Detection System .............................................. 459
22.2.1 Dog-type Reference Position Return Operation......................................................................................... 459
22.2.2 Dog-type Reference Position Return Adjustment Procedures ................................................................... 460
23 Setting the Tool Entry Prohibited Range ............................................................................................. 465
23.1 Stroke End ......................................................................................................................................................... 466
23.2 Stored Stroke Limit ............................................................................................................................................. 467
23.2.1 Outline........................................................................................................................................................ 467
23.2.2 Stored Stroke Limit I................................................................................................................................... 469
23.2.3 Stored Stroke Limit II.................................................................................................................................. 470
23.2.4 Stored Stroke Limit IB ................................................................................................................................ 472
23.2.5 Stored Stroke Limit IC ................................................................................................................................ 473
23.2.6 Movable Range during Inclined Axis Control ............................................................................................. 474
23.2.7 Stored Stroke Limit for Rotation Axis ......................................................................................................... 475
23.2.8 Changing the Area for the Stored Stroke Limit I ........................................................................................ 475
23.2.9 Behavior in Prohibited Area ....................................................................................................................... 476
23.2.9.1 Stored Stroke Limits I, IC, and II ....................................................................................................... 476
23.2.9.2 Stored Stroke Limits IB and IIB ......................................................................................................... 476
23.2.10 Precautions .............................................................................................................................................. 478
24 Setting the Machine Error Compensation ........................................................................................... 479
24.1 Memory-type Pitch Error Compensation/Memory-type Relative Position Error Compensation.......................... 480
24.1.1 Outline........................................................................................................................................................ 480
24.1.2 Setting Compensation Data ....................................................................................................................... 482
24.1.3 Setting Method ........................................................................................................................................... 484
24.1.3.1 Using a Linear Axis as Basic Axis ..................................................................................................... 484
24.1.3.2 Using a Rotary Axis as Basic Axis .................................................................................................... 486
24.2 Bidirectional Pitch Error Compensation .............................................................................................................. 487
24.2.1 Outline........................................................................................................................................................ 487
24.2.2 Setting Method ........................................................................................................................................... 488
24.2.2.1 Using a Linear Axis as Basic Axis ..................................................................................................... 488
24.2.2.2 Using a Rotary Axis as Basic Axis .................................................................................................... 491
24.3 Cyclic Error Compensation ................................................................................................................................. 492
24.3.1 Outline........................................................................................................................................................ 492
24.3.2 Setting Method ........................................................................................................................................... 493
24.3.3 Error Measurement .................................................................................................................................... 495
24.3.4 Precautions ................................................................................................................................................ 495
24.3.5 Relation with Other Functions .................................................................................................................... 496
25 Setting the Position Switches............................................................................................................... 497
25.1 Outline ................................................................................................................................................................ 498
25.2 Setting and Operation Examples of dog1 and dog2 ........................................................................................... 499
25.3 Canceling the Position Switch ............................................................................................................................ 500
26 Setting the Backlash Compensation .................................................................................................... 501
26.1 Backlash Compensation ..................................................................................................................................... 502
26.2 Backlash Compensation II .................................................................................................................................. 503
26.2.1 Enabling Conditions for Backlash Compensation II ................................................................................... 504
26.2.2 Procedure of Setting Backlash Compensation II........................................................................................ 504
26.2.2.1 Setting the Backlash Compensation II Acceleration Rate ................................................................. 504
26.2.2.2 Setting Compensation Amount of Backlash Compensation II ........................................................... 505
26.2.2.3 Precautions for Setting Parameters .................................................................................................. 506
27 Confirming the Spindle Operation........................................................................................................ 509
27.1 In Manual Operation (with Manual Numerical Command) .................................................................................. 510
27.2 In MDI Operation ................................................................................................................................................ 511
27.3 Confirming the Rotation Speed........................................................................................................................... 511
28 Setting the Handy Terminal................................................................................................................... 513
28.1 Inputting the Data from a Personal Computer .................................................................................................... 514
28.2 Inputting the Data from NC ................................................................................................................................. 516