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前言
目录
一、概要
1.概要
二、编程
1.概要
2.控制轴
3.准备功能
4.插补功能
5.螺纹切削(G32)
6.进给功能
7.参考点
8.坐标系
9.坐标值与尺寸
10.主轴功能(S功能)
11.刀具功能
12.辅助功能
13.程序的构成
14.简化编程功能G90G92G94
15.补偿功能
三、操作
1.概要
2.操作设备
3.电源的接通与关断
4.手动操作
5.自动操作
6.试运行
7.安全保护功能
8.报警处理
9.零件程序的存储、编辑(包括程序的存入)
10.数量的显示与设定
11.显示
12.机械手轮功能
13.数据的输出
14.手持文件盒(Handy file)与数据的输入输出
四、维修
1.保险丝的熔断与更换
2.故障的排除
3.更换电池的方法
五、附录
附录1 指令值范围一览表
附录2 计算图表
附录3 电源接通、复位时的状态一览表
附录4 参数
附录5 错误一览表
附录6 操作一览表
附录7 规格一览表
FANUC Series 0-TD 操作说明书 FANUC Series O—TD 操 作 说 明 书 1
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 2
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 3
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 4
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 5
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 6
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 7
FANUC Series 0-TD 操作说明书 一 概 要 8
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