FANUC Series 0-TD 操作说明书
FANUC Series O—TD
操 作 说 明 书
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FANUC Series 0-TD 操作说明书
前 言
本说明书对以下系统进行叙述。
系统名称
FANUC Series 0 –TD
简称
0-TD
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FANUC Series 0-TD 操作说明书
目 录
一 概 要 ........................................................................................................................................8
1. 概要 .....................................................................................................................................9
1.1 CNC 机床的一般操作规程 .......................................................................................9
1.2 阅读本说明书的注意事项......................................................................................10
二 编 程 ......................................................................................................................................11
1. 概要 ...................................................................................................................................12
2. 控制轴 ...............................................................................................................................19
2.1 控制轴数 .................................................................................................................19
2.2 轴名称 .....................................................................................................................19
2.3 设定单位 .................................................................................................................19
2.3.1 最小设定单位(输入单位)...............................................................................19
2.3.2 最小移动单位(输出单位)...............................................................................19
2.4 最大行程 .................................................................................................................20
3. 准备功能(G 代码功能)................................................................................................21
4. 插补功能 ...........................................................................................................................23
4.1 定位(G00)...........................................................................................................23
4.2 直线插补(G01)...................................................................................................24
4.3 圆弧插补(G02,G03)........................................................................................25
5. 螺纹切削(G32).............................................................................................................28
5.1 螺纹切削 .................................................................................................................28
6. 进给功能 ...........................................................................................................................31
6.1 快速进给 .................................................................................................................31
6.2 切削进给 .................................................................................................................31
6.2.1 切线速度恒定控制...............................................................................................31
6.2.2 切削进给速度的钳制...........................................................................................31
6.2.3 每分种进给(G98)............................................................................................32
6.2.4 每转进给(G99)................................................................................................32
6.3 倍率 .........................................................................................................................33
6.3.1 进给速度倍率.......................................................................................................33
6.3.2 快速进给速率.......................................................................................................33
6.4 自动加减速..............................................................................................................33
6.4.1 插补后的自动加减速...........................................................................................33
6.5 程序段拐角处的速度控制指令..............................................................................34
6.6 暂停(G04)...........................................................................................................35
7. 参考点 ...............................................................................................................................36
7.1 自动返回参考点(G28).......................................................................................36
7.2 返回参考点检测(G27).......................................................................................36
8. 坐标系 ...............................................................................................................................37
8.1 工件坐标系设定(G50).......................................................................................37
8.1.1 工件坐标系设定...................................................................................................37
8.1.2 自动设定坐标系...................................................................................................38
8.1.3 工件坐标系偏移...................................................................................................39
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FANUC Series 0-TD 操作说明书
8.1.4 工件坐标系测量值的偏移直接输入...................................................................39
9. 坐标值与尺寸 ...................................................................................................................41
9.1 绝对值指令与增量值指令......................................................................................41
9.2 小数点输入..............................................................................................................42
9.3 直径值指定与半径值指定......................................................................................43
9.4 公制/英制变换(G21,G20)...............................................................................44
10. 主轴功能(S 功能) ......................................................................................................45
10.1 主轴速度由 S 后的两位代码指定........................................................................45
10.2 主轴转速直接指定(S-5 位数).........................................................................45
10.3 工件端面恒切削速度控制(G96,G97)..........................................................45
11. 刀具功能(T 功能) ......................................................................................................47
11.1 刀具选择指令........................................................................................................47
12. 辅助功能 .........................................................................................................................48
12.1 辅助功能(M 功能)...........................................................................................48
13. 程序的构成 .....................................................................................................................49
14. 简化编程功能 .................................................................................................................50
14.1 单一形固定循环(G90).....................................................................................50
14.1.2 螺纹切削循环(G92).....................................................................................51
14.1.3 端面车削循环(G94).....................................................................................52
14.1.4 固定循环的使用方法.......................................................................................55
15. 补偿功能 .........................................................................................................................56
15.1 刀具位置偏置........................................................................................................56
15.1.1 刀具位置偏置的基本概念...............................................................................56
15.1.2 刀具形状补偿与刀具磨损补偿.......................................................................56
15.1.3 指令刀具位置偏置补偿的 T 代码...................................................................57
15.1.4 刀具选择...........................................................................................................57
15.1.5 偏置号...............................................................................................................58
15.1.6 偏置补偿...........................................................................................................58
15.2 刀尖 R 补偿(G40~G42)...................................................................................60
15.2.1 假想刀尖...........................................................................................................60
15.2.2 假想刀尖的方位...............................................................................................62
15.2.3 偏置号和偏置值...............................................................................................62
15.2.4 工件的位置与移动指令...................................................................................63
15.2.5 刀尖 R 补偿的注意事项...................................................................................67
15.2.6 刀尖 R 补偿的详细说明...................................................................................68
三 操 作 ......................................................................................................................................87
1. 概要 ...................................................................................................................................88
2. 操作设备 ...........................................................................................................................93
2.1 CRT/MDI 操作面板 .................................................................................................93
2.1.1 键盘的说明.........................................................................................................93
2.1.2 功能按钮.............................................................................................................93
2.1.3 数据输入键.........................................................................................................94
2.2 机床操作面板..........................................................................................................94
3. 电源的接通与关断 ...........................................................................................................95
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FANUC Series 0-TD 操作说明书
4. 手动操作 ...........................................................................................................................96
4.1 手动返回参考点......................................................................................................96
4.2 手动连续进给..........................................................................................................96
4.3 步进(STEP)进给 ................................................................................................97
4.4 手脉进给 .................................................................................................................97
4.5 手动绝对值开关接通、关断(MANUAL ABSOLUTE)...................................97
5. 自动操作 .........................................................................................................................101
5.1 运转方式 ...............................................................................................................101
5.1.1 存储器运行步骤...............................................................................................101
5.1.2 MDI 运转............................................................................................................101
5.2 自动运行的起动....................................................................................................101
5.3 执行自动运行........................................................................................................102
5.4 启动运转的停止....................................................................................................102
5.4.1 程序停机(M00).............................................................................................102
5.4.2 任选停机(M01).............................................................................................102
5.4.3 程序结束(M02,M30)...................................................................................102
5.4.4 进给暂停...........................................................................................................102
5.4.5 复位 ..................................................................................................................102
6. 试运行 .............................................................................................................................103
6.1 机床锁住 ...............................................................................................................103
6.2 辅助功能锁住........................................................................................................103
6.3 空运转 ...................................................................................................................103
6.4 单程序段 ...............................................................................................................103
6.5 进给暂停后或停止后的再起动............................................................................103
6.6 在自动运行的中途,插入手动操作时................................................................103
6.7 在自动运行的中途,执行 MDI 指令时..............................................................104
6.8 跳过任选程序段....................................................................................................104
6.9 进给速度倍率........................................................................................................104
6.10 镜像 .....................................................................................................................104
6.11 快速给倍率进......................................................................................................104
7. 安全保护功能 .................................................................................................................105
7.1 紧急停止 ...............................................................................................................105
7.2 超程 .......................................................................................................................105
7.3 行程检测 ...............................................................................................................105
8. 报警处理 .........................................................................................................................106
9. 零件程序的存储、编辑(包括程序的存入)..............................................................107
9.1 程序存储、编辑操作前的准备............................................................................107
9.2 程序存入存储器....................................................................................................107
9.3 将含有数个程序的一条纸带的内容存储到存储中............................................107
9.4 程序号检索............................................................................................................108
9.5 删除程序 ...............................................................................................................108
9.6 删除全部程序........................................................................................................108
9.7 程序的穿孔............................................................................................................108
9.8 全部程序穿孔........................................................................................................109
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FANUC Series 0-TD 操作说明书
9.9 顺序号检索............................................................................................................109
9.10 存储器中存储的程序与 CNC 纸带的核对........................................................110
9.11 字的插入、变更、删除......................................................................................110
9.11.1 字的检索.........................................................................................................110
9.11.2 字的插入.........................................................................................................111
9.11.3 字的变更.........................................................................................................112
9.11.4 字的删除.........................................................................................................112
9.11.5 删除到 EOB......................................................................................................112
9.11.6 删除多个程序段.............................................................................................112
9.12 顺序号的自动插入..............................................................................................112
9.13 存储程序个数......................................................................................................113
9.14 纸带记忆长..........................................................................................................113
10. 数量的显示与设定........................................................................................................114
10.1 偏置量 .................................................................................................................114
10.1.1 刀具偏置量、刀尖 R 补偿量的设定与显示(功能按钮 OFSET)..............114
10.1.2 工件坐标系偏移量的设定.............................................................................115
10.1.3 工件坐标系偏移的直接输入.........................................................................115
10.1.4 直接输入刀具偏移量.....................................................................................117
10.1.5 偏置量的计数器输入.....................................................................................118
10.2 “SETTING”参数的设定(该画面的参数与 I/O 操作有关) .........................118
10.3 参数设定..............................................................................................................118
10.3.1 参数的显示.....................................................................................................118
10.3.2 参数的设定.....................................................................................................119
11. 显示................................................................................................................................121
11.1 程序号及顺序号的显示......................................................................................121
11.2 程序存储器使用量的显示..................................................................................121
11.3 指令值的显示(功能按钮 PRGRM)...............................................................121
11.4 当前位置的显示(功能按键[POS])................................................................122
11.5 报警显示(功能按键[ALARM]).....................................................................123
12. 机械手轮功能 ...............................................................................................................124
12.1 概要 .....................................................................................................................124
12.2 跟踪信号*FLWU.................................................................................................124
12.3 输入信号..............................................................................................................124
12.4 注意事项..............................................................................................................124
13. 数据输出 .......................................................................................................................125
13.1 刀具偏置量的输出..............................................................................................125
13.2 参数的输出..........................................................................................................125
14. 手持文件盒(Handy File)与数据的输入输出..........................................................126
14.1 文件的意义..........................................................................................................126
14.2 文件的开头..........................................................................................................126
14.3 数据的输出操作..................................................................................................127
14.3.1 程序的输出.....................................................................................................127
14.3.2 偏置量的输出.................................................................................................127
14.3.3 参数的输出.....................................................................................................127
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FANUC Series 0-TD 操作说明书
14.4 数据的输入操作..................................................................................................128
14.4.1 程序的输入.....................................................................................................128
14.4.2 偏置量的输入.................................................................................................128
14.4.3 参数的输入.....................................................................................................128
14.5 文件删除..............................................................................................................128
四 维 修 ....................................................................................................................................130
1. 保险丝的熔断与更换......................................................................................................131
1.1 保险丝的规格........................................................................................................131
2. 故障的排除 .....................................................................................................................131
2.1 调查故障的情况....................................................................................................131
2.2 对输入电压及周围的情况、操作与程序、伺服驱动、机械、机械接口的检测
......................................................................................................................................132
2.3 CNC 系统的目视检查 ...........................................................................................133
2.4 CNC 的状态显示 ...................................................................................................134
2.5 位置偏差量的显示................................................................................................135
3. 更换电池的方法 .............................................................................................................136
3.1 控制单元存储器电池的更换步骤:....................................................................136
3.2 绝对位置脉冲编码器用电池的更换步骤............................................................136
五 附 录 ....................................................................................................................................137
附录 1 指令值范围一览表..................................................................................................138
附录 2 计算图表 .................................................................................................................139
附录 3 电源接通、复位时的状态一览表..........................................................................143
附录 4 参数 .........................................................................................................................144
附录 5 错误一览表 .............................................................................................................166
附录 6 操作一览表 .............................................................................................................170
附录 7 规格一览表 .............................................................................................................172
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FANUC Series 0-TD 操作说明书
一 概 要
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