三菱数控系统E60E68 编程说明书(Chn).pdf
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目录
1.控制轴.....................................................................................................................................................................................1
1.1 坐标与控制轴............................................................................................................................................................1
1.2 坐标系与坐标原点标记............................................................................................................................................2
2. 输入指令单位.......................................................................................................................................................................3
2.1 输入指令单位............................................................................................................................................................3
2.2 输入设定单位............................................................................................................................................................3
3. 数据格式...............................................................................................................................................................................4
3.1 纸带代码 ...................................................................................................................................................................4
3.2 程序格式 ...................................................................................................................................................................7
3.3 程序地址检查............................................................................................................................................................9
3.4 纸带记忆格式..........................................................................................................................................................10
3.5 可选单节的跳跃:/..................................................................................................................................................10
3.6 程序编号、顺序编号及单节编号；O、N ..............................................................................................................11
3.7 检验 H/V ..................................................................................................................................................................12
3.8 G 指令一览表...........................................................................................................................................................13
3.9 加工前的注意事项..................................................................................................................................................16
4. 缓存寄存器.........................................................................................................................................................................17
4.1 输入缓存 .................................................................................................................................................................17
4.2 预读缓存 .................................................................................................................................................................18
5. 位置指令.............................................................................................................................................................................19
5.1 位置指令方式；G90、G91......................................................................................................................................19
5.2 英制指令与公制指令切换；G20、G21 ..................................................................................................................21
5.3 小数点输入 .............................................................................................................................................................25
6.插补功能...............................................................................................................................................................................29
6.1 定位（快速进给）；G00........................................................................................................................................29
6.2 直线插补；G01........................................................................................................................................................35
6.3 平面选择；G17、G18、G19....................................................................................................................................37
6.4 圆弧插补；G02、G03..............................................................................................................................................39
6.5 R 指定圆弧插补；G02、G03...................................................................................................................................43
6.6 螺旋插补；G17～G19、G02、G03..........................................................................................................................45
6.7 螺纹切削 .................................................................................................................................................................50
6.7.1 等导程的螺纹切削；G33...........................................................................................................................50
6.7.2 英制螺纹切削；G33 ..................................................................................................................................54
6.8 单向定位：G60........................................................................................................................................................55
6.9 圆筒插补；G07.......................................................................................................................................................57
I7. 进给功能.............................................................................................................................................................................65
7.1 快速进给速度...........................................................................................................................................................65
7.2 切削进给速度..........................................................................................................................................................65
7.3 F1 数位进给.............................................................................................................................................................66
7.4 同步进给；G94、G95..............................................................................................................................................67
7.5 进给速度的指定与对各控制轴的效果 ..................................................................................................................69
7.6 精确停止检查；G09................................................................................................................................................73
7.7 精确停止检查模式；G61........................................................................................................................................76
7.8 减速检查 .................................................................................................................................................................77
7.8.1 G1→G0 减速检查 .......................................................................................................................................79
7.8.2 G1→G1 减速检查 .......................................................................................................................................80
7.9 自动转角超程 ；G62..............................................................................................................................................81
7.10 攻牙模式；G63......................................................................................................................................................86
7.11 切削模式；G64......................................................................................................................................................86
8. 延时.....................................................................................................................................................................................87
8.1 每秒延时；G04........................................................................................................................................................87
9. 辅助功能.............................................................................................................................................................................89
9.1 辅助功能（M8 位 BCD） ..........................................................................................................................................89
9.2 第 2 辅助功能（B8 位、A8 位或 C8 位） ..............................................................................................................91
9.3 转台分度 .................................................................................................................................................................92
10. 主轴功能...........................................................................................................................................................................94
10.1 主轴功能 ...............................................................................................................................................................94
10.1.1 S6 位模拟 .................................................................................................................................................94
10.1.2 S8 位 .........................................................................................................................................................94
10.2 线速度恒定控制；G96、G97................................................................................................................................95
10.3 主轴·C 轴控制.....................................................................................................................................................96
10.4 主轴同步控制........................................................................................................................................................98
10.4.1 主轴同步控制 Ⅱ ....................................................................................................................................99
10.4.2 使用主轴同步控制时的注意事项.........................................................................................................104
10.5 多根主轴控制......................................................................................................................................................106
10.5.1 多根主轴控制Ⅰ（多根主轴指令） .....................................................................................................107
10.5.2 多根主轴控制Ⅰ（主轴选择指令） .....................................................................................................108
10.5.3 多根主轴控制Ⅱ ....................................................................................................................................110
11. 刀具功能.........................................................................................................................................................................112
11.1 刀具功能（T8 位 BCD） ......................................................................................................................................112
12. 刀具偏移功能.................................................................................................................................................................113
12.1 刀具偏移 .............................................................................................................................................................113
12.2 刀具长度偏移/取消；G43、G44/G49 ................................................................................................................117
12.3 刀具半径补偿......................................................................................................................................................120
12.3.1 刀具半径补偿的动作 ............................................................................................................................121
12.3.2 刀具半径补偿中的其他指令及动作.....................................................................................................132
12.3.3 G41/G42 指令与 I、J、K 指定..............................................................................................................141
II12.3.4 刀具半径补偿中的插入.........................................................................................................................147
12.3.5 与刀具半径补偿相关的一般性注意事项.............................................................................................149
12.3.6 补偿模式中的补偿编号变更.................................................................................................................150
12.3.7 刀具半径补偿开始与 Z 轴的切入动作.................................................................................................152
12.3.8 干扰检查 ................................................................................................................................................154
12.4 程序补偿输入；G10、G11..................................................................................................................................161
12.5 刀具位置偏移；G45～G48..................................................................................................................................166
12.6 刀具寿命管理数据输入......................................................................................................................................173
13. 程序援助功能.................................................................................................................................................................176
13.1 固定循环 .............................................................................................................................................................176
13.1.1 标准固定循环；G80～G89、G73、G74、G76.......................................................................................176
13.1.2 起始点与 R 点基准返回；G98、G99.....................................................................................................205
13.1.3 固定循环模式中的工件坐标设定.........................................................................................................206
13.2 特殊固定循环；G34、G35、G36、G37.1 ..........................................................................................................207
13.3 子程序控制；M98、M99、M198..........................................................................................................................212
13.3.1 通过 M98、M99 指令调用子程序...........................................................................................................212
13.3.2 通过 M198 指令调用子程序...................................................................................................................216
13.4 变量指令 .............................................................................................................................................................218
13.5 用户宏 .................................................................................................................................................................220
13.5.1 用户宏；G65、G66、G66.1、G67.........................................................................................................220
13.5.2 宏调用命令 ............................................................................................................................................221
13.5.3 ASCII 代码宏 .........................................................................................................................................230
13.5.4 变量 ........................................................................................................................................................234
13.5.5 变量的种类 ............................................................................................................................................236
13.5.6 运算指令 ................................................................................................................................................271
13.5.7 控制指令 ................................................................................................................................................277
13.5.8 外部输出指令 ........................................................................................................................................280
13.5.9 注意事项 ................................................................................................................................................282
13.5.10 使用用户宏的具体范例.......................................................................................................................284
13.6 G 指令镜像；G50.1、G51.1...............................................................................................................................288
13.7 转角倒角、圆角 Ⅰ ............................................................................................................................................292
13.7.1 转角倒角“,C_” ..................................................................................................................................292
13.7.2 圆角“,R_” ..........................................................................................................................................294
13.8 直线角度指令......................................................................................................................................................296
13.9 几何学 .................................................................................................................................................................297
13.10 极坐标指令；G16..............................................................................................................................................301
13.11 圆切削；G12、G13............................................................................................................................................307
13.12 程序参数输入；G10、G11................................................................................................................................309
13.13 宏插入 ...............................................................................................................................................................310
13.14 刀具更换位置回归............................................................................................................................................319
13.15 高精度控制；G61.1..........................................................................................................................................322
13.16 高精度控制；G08..............................................................................................................................................334
III13.17 高速加工模式....................................................................................................................................................346
13.17.1 高速加工模式Ⅲ ..................................................................................................................................346
13.18 缩放 ；G50/G51................................................................................................................................................349
13.19 程序坐标旋转 ；G68/G69................................................................................................................................353
14. 坐标系设定功能.............................................................................................................................................................357
14.1 坐标与控制轴......................................................................................................................................................357
14.2 基本机械坐标系、工件坐标系与局部坐标系 ..................................................................................................358
14.3 机械原点与第 2、第 3、第 4 参考点（原点） ................................................................................................359
14.4 基本机械坐标系..................................................................................................................................................360
14.5 坐标系设定；G92................................................................................................................................................361
14.6 自动坐标系设定..................................................................................................................................................362
14.7 参考点（原点）返回；G28、G29......................................................................................................................363
14.8 第 2、第 3、第 4 参考点（原点）返回；G30 ..................................................................................................367
14.9 简易原点返回......................................................................................................................................................370
14.10 参考点校准；G27..............................................................................................................................................375
14.11 工件坐标系设定及工件坐标系补偿；G54～G59（G54.1） ...........................................................................376
14.12 局部坐标系设定；G52......................................................................................................................................387
14.13 旋转轴用坐标系................................................................................................................................................391
15. 测量援助功能.................................................................................................................................................................394
15.1 自动刀具长度测定；G37....................................................................................................................................394
15.2 跳跃功能；G31....................................................................................................................................................398
15.3 多级跳跃功能；G31.n、G04..............................................................................................................................403
15.4 多级跳跃功能 2...................................................................................................................................................405
15.5 可编程电流限制..................................................................................................................................................408
附录 1. 程序参数输入 N 编号对应表 ................................................................................................................................附-1
附录 2. 程序错误................................................................................................................................................................附-3
附录 3. G 功能指令的优先顺序 .......................................................................................................................................附-23
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