XG系列PLC用户手册【定位控制篇】 (1).pdf - 第5页

目录 i 目录本手册的内容构成 ......................................................................................................................... - 1 - 手册的适用范围 ..................................................................…

本手册的内容构成 ......................................................................................................................... - 1 -

手册的适用范围 ................................................................................................ ............................. - 1 -

关联手册 .............................................................................................................. 错误!未定义书签。

手册的获取途径 ................................................................................................ .. 错误!未定义书签。

1 脉冲输出 ...................................................................................................................................... 4

1-1．功能概述 ..................................................................................................... 错误!未定义书签。

1-2．脉冲输出的种类与指令应用 ................................................................ ..... 错误!未定义书签。

1-2-1．脉冲参数介绍及配置方法 ................................................................. 错误!未定义书签。

1-2-2．多段脉冲输出[PLSR] ......................................................................... 错误!未定义书签。

1-2-3．可变频率脉冲输出[PLSF] .................................................................. 错误!未定义书签。

1-2-4．相对单段定位[DRVI] ......................................................................... 错误!未定义书签。

1-2-5．绝对单段定位[DRVA] ........................................................................ 错误!未定义书签。

1-2-6．机械归零[ZRN] ............................................................................................................... 110

1-2-7．脉冲停止[STOP] ............................................................................................................. 141

1-2-8．脉冲继续[GOON] ........................................................................................................... 142

1-3．脉冲参数配置向导 ................................................................................................................. 144

1-3-1．脉冲参数配置向导打开方式.......................................................................................... 144

1-3-2．脉冲参数配置向导使用说明.......................................................................................... 145

1-4．输出端子接线及注意事项 ..................................................................................................... 152

1-4-1．连接设备的构成 ............................................................................................................. 153

1-4-2．脉冲输出性能规格 ......................................................................................................... 154

1-4-3．定位控制接线以及布线注意事项 .................................................................................. 154

1-4-4．伺服放大器（驱动单元）侧的设定 .............................................................................. 156

1-4-5．定位指令脉冲发送完成标志位的使用及注意事项 ...................................................... 159

1-4-6．定位指令触发条件注意事项.......................................................................................... 161

1-4-7．定位指令与系统参数块相关参数 .................................................................................. 161

1-4-8．伺服电机、步进电机不动作故障排查 .......................................................................... 163

1-4-9．伺服电机、步进电机停止位置不正确故障排查 ................................ .......................... 164

1-5．定位指令案例程序 ................................................................................................................. 165

1-5-1．I/O 点分配 ....................................................................................................................... 165

1-5-2．正反转顺控样例程序【PLSF、DRVI、DRVA、ZRN】 ............................................. 165

1-5-3．正反转流程样例程序【PLSF、DRVI、DRVA、ZRN】 ............................................. 172

1-5-4．正反转多段顺控样例程序【PLSF、PLSR、ZRN】 ................................................... 182

1-5-5．正反转多段流程样例程序【PLSF、PLSR、ZRN】 ................................................... 193

1-5-6．正反转多段顺控样例程序【DRVI、DRVA、PLSR、ZRN】 .................................... 207

1-5-7．正反转多段流程样例程序【DRVI、DRVA、PLSR、ZRN】 .................................... 218

1-6．脉冲输出相关线圈与寄存器 ................................................................ ................................. 232

2 运动控制 .................................................................................................................................. 238

2-1．运动控制指令一览表 ............................................................................................................. 238

2-2．运动控制指令的书写方法 ..................................................................................................... 239

2-3．脉冲输出端口分配及参数说明 ............................................................................................. 243

2-3-1．脉冲输出端口分配 ......................................................................................................... 243

2-3-2．脉冲输出端口参数说明 ................................................................................................. 244

2-4．运动控制指令 ......................................................................................................................... 246

2-4-1．快速定位[DRV] ............................................................................................................... 246

2-4-2．快速定位（极坐标）[DRVR] ........................................................................................ 253

2-4-3．直线插补[LIN] ................................................................................................................ 255

2-4-4．顺圆弧[CW] .................................................................................................................... 266

2-4-5．逆圆弧[CCW] .................................................................................................................. 277

2-4-6．顺圆弧[CW_R] ................................................................................................................ 288

2-4-7．逆圆弧[CCW_R] ............................................................................................................. 298

2-4-8．三点圆弧[ARC] .............................................................................................................. 309

2-4-9．随动[FOLLOW]、[FOLLOW_AB] ............................................................................... 321

2-5．硬件接线及注意事项 ............................................................................................................. 324

2-5-1．输入端接线 ................................ ................................................................ ..................... 324

2-5-2．输出端接线 ................................ ................................................................ ..................... 327

2-6．样例说明 ................................................................................................................................. 330

2-6-1．等腰三角形 ................................ ................................................................ ..................... 330

2-6-2．圆+内接三角形 ............................................................................................................... 336

2-6-3．直线+圆弧对称图形 ....................................................................................................... 342

2-6-4．无规律多线段 ................................................................................................................. 347

3 应用程序举例 .......................................................................................................................... 353

3-1．脉冲输出的应用 ..................................................................................................................... 353

3-2．运动控制在弧形锯加工系统中的应用 ................................................................................. 359

附录特殊软元件一览表 ............................................................................................................ 363

附录 1．特殊辅助继电器一览 .................................................................................................... 363

附录 2．特殊辅数据寄存器一览 ................................................................................................ 369

附录 3．特殊 FLASH 寄存器一览 ............................................................................................. 383

附录 4．外部中断端子一览 ........................................................................................................ 407

附录 5．PLC 资源冲突表 ............................................................................................................ 408