A - 17
7.15.3 Setting method ................................................................................................................................ 7-94
7.16 Amplifier-less axis function .................................................................................................................... 7-95
7.16.1 Summary ......................................................................................................................................... 7-95
7.16.2 Interface ........................................................................................................................................... 7-95
7.16.3 Control details .................................................................................................................................. 7-96
7.17 Alarm history function............................................................................................................................. 7-97
7.17.1 Summary ......................................................................................................................................... 7-97
7.17.2 Alarm history data details ................................................................................................................ 7-98
7.17.3 Interface ......................................................................................................................................... 7-103
7.17.4 Timing chart for alarm history read ............................................................................................... 7-106
7.17.5 Alarm history initialization procedure ............................................................................................ 7-107
7.17.6 List of system errors that do not apply to alarm history storage .................................................. 7-107
8. TANDEM DRIVE 8- 1 to 8-32
8.1 Drive modes .............................................................................................................................................. 8- 1
8.1.1 Synchronous mode ............................................................................................................................ 8- 2
8.1.2 Non-synchronous micro-adjustment control mode ........................................................................... 8- 2
8.1.3 Changing of drive mode ..................................................................................................................... 8- 3
8.2 Parameter settings .................................................................................................................................... 8- 4
8.2.1 Designation of tandem drive axes ..................................................................................................... 8- 4
8.2.2 Servo parameters ............................................................................................................................... 8- 4
8.2.3 Control parameters ............................................................................................................................. 8- 4
8.3 Axis data classifications ............................................................................................................................ 8- 5
8.3.1 Only data from master axis is valid .................................................................................................... 8- 5
8.3.2 Individual data for master axis/slave axis .......................................................................................... 8- 5
8.4 Tandem drive axis operation .................................................................................................................... 8- 6
8.4.1 Home position return during tandem drive ........................................................................................ 8- 6
8.4.2 JOG operation during tandem drive ................................................................................................. 8-24
8.4.3 Incremental feed while using tandem drive ...................................................................................... 8-25
8.4.4 Automatic operation during tandem drive ......................................................................................... 8-26
8.4.5 Linear interpolation during tandem drive .......................................................................................... 8-27
8.5 Servo on and servo off during tandem drive axis operation ................................................................... 8-29
8.6 Tandem drive axis limit switch ................................................................................................................. 8-30
8.7 Tandem drive axis software limit ............................................................................................................. 8-31
8.8 Tandem drive interference check ............................................................................................................ 8-31
8.9 Tandem drive axis servo alarms .............................................................................................................. 8-32
8.10 Deviation monitoring function ................................................................................................................ 8-32
9. INTERFACE MODE 9- 1 to 9-40
9.1 Summary ................................................................................................................................................... 9- 1
9.2 Combinations with functions ..................................................................................................................... 9- 2
9.3 Parameters ................................................................................................................................................ 9- 4
9.4 Interface ..................................................................................................................................................... 9- 6
9.5 Control method ......................................................................................................................................... 9-11
9.5.1 Control mode ..................................................................................................................................... 9-11
9.5.2 Position control mode ........................................................................................................................ 9-12
9.5.3 Speed control mode .......................................................................................................................... 9-14
9.5.4 Torque control mode ......................................................................................................................... 9-16