Mitsubishi QD75M1

A - 10
12. Control Sub Functions 12- 1 to 12- 92
12.1 Outline of sub functions .......................................................................................................................12- 2
12.1.1 Outline of sub functions ................................................................................................................12- 2
12.2 Sub functions specifically for machine OPR .......................................................................................12- 4
12.2.1 OPR retry function.........................................................................................................................12- 4
12.2.2 OP shift function ...........................................................................................................................12- 8
12.3 Functions for compensating the control .............................................................................................12- 11
12.3.1 Backlash compensation function.................................................................................................12- 11
12.3.2 Electronic gear function ...............................................................................................................12- 13
12.3.3 Near pass function .......................................................................................................................12- 20
12.4 Functions to limit the control...............................................................................................................12- 23
12.4.1 Speed limit function......................................................................................................................12- 23
12.4.2 Torque limit function.....................................................................................................................12- 25
12.4.3 Software stroke limit function.......................................................................................................12- 29
12.4.4 Hardware stroke limit function .....................................................................................................12- 35
12.5 Functions to change the control details..............................................................................................12- 37
12.5.1 Speed change function ................................................................................................................12- 37
12.5.2 Override function..........................................................................................................................12- 44
12.5.3 Acceleration/deceleration time change function .........................................................................12- 47
12.5.4 Torque change function ...............................................................................................................12- 51
12.6 Absolute position system....................................................................................................................12- 54
12.7 Other functions....................................................................................................................................12- 56
12.7.1 Step function.................................................................................................................................12- 56
12.7.2 Skip function.................................................................................................................................12- 61
12.7.3 M code output function.................................................................................................................12- 64
12.7.4 Teaching function.........................................................................................................................12- 68
12.7.5 Target position change function ..................................................................................................12- 74
12.7.6 Command in-position function.....................................................................................................12- 78
12.7.7 Acceleration/deceleration processing function............................................................................12- 81
12.7.8 Pre-reading start function.............................................................................................................12- 84
12.8 Servo ON/OFF ....................................................................................................................................12- 89
12.8.1 Servo ON/OFF .............................................................................................................................12- 89
12.8.2 Follow up function ........................................................................................................................12- 90
12.9 Precautions for MR-J2M-B connection ..............................................................................................12- 91
13. Common Functions 13- 1 to 13- 8
13.1 Outline of common functions............................................................................................................... 13- 2
13.2 Parameter initialization function........................................................................................................... 13- 3
13.3 Execution data backup function ..........................................................................................................13- 5
13.4 External I/O signal logic switching function......................................................................................... 13- 7
13.5 External I/O signal monitor function .................................................................................................... 13- 8