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840D OPENING NC-编译循环(compile cycles)

840D OPENING NC-编译循环(compile cycles)
840D OPENING NC-编译循环(compile cycles)

一、编译循环概述

1、840D系统NC的开放性

The NCK OA package (Open Architecture package NCK) is a component of the SINUMERIK Open Architecture that allows manufacturer-specific NCK functions (compile cycles) to be implemented in the system. They are implemented in the NCU’s system software in C or C++.

2、NCK OA package使用条件

1、The NCK OA package requires an export approval.

2、An OEM contract is required to use the NCK OA package.

3、The development system must be a SUN workstation with Solaris operating system.

3、编译循环作用

The openness of the SINUMERIK 840D powerline NCK allows users to develop solutions for (almost) every technological problem and application! This is possible with the integration of technological add-on functions in the NCU system software in the form of compile cycles. The compile cycles can either be programmed based on the NCK OA package and the appropriate development environment, or through development and testing in industrial conditions contracted to Siemens.

4、编译循环功能举例

? 1D/3D clearance control in position control cycle

? Axial coupling in the machine coordinate system

?Handling transformation package

? Pantograph kinematics transformation, two axes

? PARACOP 3-axis transformation for parallel kinematics (first channel)

? Tripod-hybrid-kinematics Exechon transformation

? Laser switching signal, high-speed

?Continue machining at the contour

? PROFIBUS tool and process monitoring

? Space error compensation for kinematic transformations

? Axis collision protection

?Crank interpolation

二、编译循环的一般设置步骤

1、安装硬件(某些编译循环功能有,例如ARTIS刀具和过程监控)

2、装载编译循环ELF文件

3、设定选项参数

4、打开激活编译循环功能参数

5、设定内存分配

6、PLC硬件配置及信号处理(某些编译循环功能有,例如ARTIS刀具和过程监控)

7、安装人机界面(某些编译循环功能有,例如ARTIS刀具和过程监控)

三、编译循环诊断方法

四、装载编译循环ELF文件的几种方法

1、使用SINUCOM FFS

A、新建CCOEM目录

B、将ELE文件粘贴到CCOEM目录

C、写入NC卡

2、使用HMI ADVANCE界面(V6.3以上)

A、将无CCOEM目录的NC卡打开写保护

B、启动后NC卡自动生成CCOEM目录

B、复制ELF文件

C、将ELE文件粘贴到CCOEM目录

3、使用SINUCOM NC

A、通过FILEL——LOAD COMPILE CYCLE进入ELF文件管理界面

B、装载和删除ELF文件

4、使用HMI ADVANCE中DDETEST工具

A、找到DDETEST

A、执行copy_to_nc将ELF文件写入NC卡

如:copy_to_nc (g:\test.elf,/nc/_n_nc_card_dir/_n_ccoem_dir/_n_test_elf,TransferState),将G:盘根目录TEST .ELF文件写入NC卡CCOEM目录,变量TransferState显示执行状态。

5、通过系列备份(主要用于NC升级时)

A、连同编译循环一起备份

B、将带ELF的备份文件传入NC

6、使用SINUCOM ARC

A、随便找个无ELF文件的系列备份文件导出

B、编辑导出目录中的SAI文件,增加最后一行

C、在导出目录中中增加子目录\NC_CARD.DIR\CCOEM.DIR,并将ELF拷贝进去。

D、导入生成系列备份文件

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