Veichi SD780 Series, Manual, Page: 5 / 284

Contents
V SD780 Series Servo Technical Manual
8.1.2 Home position return SI terminal trigger ............................................................. 139
8.1.3 Home position return automatically trigger when power on ................................ 139
8.1.4 Home position return triggered by point function ................................................ 140
8.1.5 Communication triggers home position return .................................................... 141
8.2 Home position return function code ................................................................................ 141
8.3 Home position return method .......................................................................................... 143
9 Internal Position ........................................................................................................................ 179
9.1 The Position Control Function Code Parameter Setting ................................................. 179
9.2 Position Control Related Function Code ......................................................................... 180
9.2.1 Position command trigger, select, stop ............................................................... 180
9.2.2 Position Command Control Parameter Configuration ......................................... 182
9.2.3 Position Command Segment Control Word Definition ........................................ 183
9.2.4 Position Command Segment Pulse Given .......................................................... 190
9.2.5 Position Command Segment Sharing Parameters ............................................. 191
9.3 The Point Function Operating Parameters ..................................................................... 195
9.3.1 Position Command .............................................................................................. 195
9.3.2 Acceleration and Deceleration Time ................................................................... 196
9.3.3 Point Control Speed and Delay Time .................................................................. 197
9.4 The Interrupt Function ..................................................................................................... 198
9.4.1 Incremental Position Interrupt Position Command.............................................. 198
9.4.2 Equivalent Position Command Insertion Position Command ............................. 199
9.4.3 Absolute Position Interrupt Position Command ................................................... 199
9.4.4 Multi-segment Storage Function ......................................................................... 200
9.4.5 Overlapping Storage Function ............................................................................ 201
9.4.6 Interrupt Storage Function .................................................................................. 202
9.5 Overlapping Function ...................................................................................................... 202
9.6 Stop Function .................................................................................................................. 203
9.7 Jump Function................................................................................................................. 204
9.8 Jog Function.................................................................................................................... 206
9.8.1 Jog Operation of External Terminals ................................................................... 207
9.8.2 Communication Jog ............................................................................................ 207
10 Function Code Instructions ................................................................................................... 208
10.1 Pn0 Group Basic Control Related Parameters ............................................................. 208
10.2 Pn1 Group gain parameters .......................................................................................... 213
10.3 Pn2 Position Related Parameters ................................................................................. 219
10.4 Pn3 Group Speed Related Parameters ........................................................................ 225
10.5 Pn4 Group Torque Related Parameters........................................................................ 226
10.6 Pn5 JOG related parameters ........................................................................................ 228
10.7 Pn6 Group Switch Configuration Related Parameters ................................................. 228
10.8 Pn7 Group Expansion Related Parameters .................................................................. 231
10.9 Pn8 Group Internal Position/Home Position Return Parameters .................................. 233
11 Monitoring Parameters ........................................................................................................... 240
12 Fault Code and Countermeasures ........................................................................................ 244
12.1 Fault Code..................................................................................................................... 244
12.2 Warning Code ............................................................................................................... 248
13 Communication ....................................................................................................................... 249
13.1 Communication introduction ......................................................................................... 249
13.2 RS485 communication protocol description ................................................................. 249
13.3 Communication frame structure .................................................................................... 249