6-3-2  Motor Parameter Settings .........................................................................................................6-17
6-3-3  Adjustments for Sensorless Vector Control
...............................................................................6-18
6-4  PM Motor Mode ....................................................................................................................6-20
6-4-1  PM Motor and PM Motor Control ..............................................................................................6-20
6-4-2  Switching to PM Motor Mode ....................................................................................................6-21
6-4-3  Offline Auto-tuning for PM Motor Parameters ...........................................................................6-22
6-4-4  Adjustment of PM Motor Mode Settings....................................................................................6-22
6-5  Speed Control ......................................................................................................................6-26
6-5-1  Speed Control Settings .............................................................................................................6-26
6-6  Torque Control .....................................................................................................................6-31
6-6-1  Torque Control Settings.............................................................................................................6-31
6-6-2  Torque Bias Function Settings ..................................................................................................6-33
6-7  Position Control ...................................................................................................................6-36
6-7-1  Basic Operation.........................................................................................................................6-36
6-7-2  Position Control Gain ................................................................................................................6-38
6-7-3  Electronic Gear .........................................................................................................................6-39
6-7-4  Acceleration/Deceleration Time Selection.................................................................................6-40
6-7-5  Positioning Data ........................................................................................................................6-41
6-7-6  Overtravel (OT) .........................................................................................................................6-43
6-7-7  Software OT ..............................................................................................................................6-43
6-7-8  Basic Return-to-origin Operation...............................................................................................6-44
6-7-9  Clearing of Position ...................................................................................................................6-48
6-7-10  Position Preset ..........................................................................................................................6-49
6-7-11  Orientation.................................................................................................................................6-49
6-7-12  Functions That Are Disabled in Position Control.......................................................................6-57
6-7-13  Position Monitor ........................................................................................................................6-57
6-7-14  Restarting Positioning ...............................................................................................................6-58
6-7-15  Brake Control during Position Control.......................................................................................6-58
6-7-16  Position Store Selection at Power OFF.....................................................................................6-61
6-7-17  Excessive Positional Deviation .................................................................................................6-61
6-7-18  Touch Probe (Latch) Function ...................................................................................................6-62
6-8  Motor tuning .........................................................................................................................6-65
6-8-1  Motor Off-line Auto-tuning .........................................................................................................6-65
6-8-2  Online Tuning ............................................................................................................................6-71
6-9  Brake Control Function .......................................................................................................6-72
6-9-1  Operation Sequence of Brake Control Function .......................................................................6-72
6-9-2  Brake Control Function Settings ...............................................................................................6-76
6-10  Application Control..............................................................................................................6-78
6-10-1  Application Control Settings ......................................................................................................6-78
6-11  Torque Limit Function .........................................................................................................6-81
6-11-1  Torque Limit Function Settings..................................................................................................6-81
6-11-2  Torque Monitor ..........................................................................................................................6-83
6-12  Overtorque/Undertorque Function.....................................................................................6-85
6-12-1  Overtorque/Undertorque Function Settings ..............................................................................6-85
Section 7  Other Functions
7-1  Status Monitors......................................................................................................................7-3
7-1-1  Operation Monitor .......................................................................................................................7-3
7-1-2 
I/O check ...................................................................................................................................7-11
7-1-3  Maintenance Information...........................................................................................................7-13
7-1-4  Alarm information ......................................................................................................................7-18
7-2  Multifunction Input/Output Functions List ........................................................................7-26
7-2-1  Multifunction Input Selection .....................................................................................................7-26
7-2-2  Multifunction Output Selection ..................................................................................................7-31
7-3  Analog I/O Settings..............................................................................................................7-35
7-3-1  Analog Input Function Selection ...............................................................................................7-35
CONTENTS
9
M1 Series Standard Type User's Manual (I669)