久久久久综合国产精品二区_黄色三级毛片精品国产av_猛鬼三温暖在线观看免费国语版_揭秘知花凛AV在线播放_厨房征服丰满熟妇_欧美四级在线观看免费_香蕉视频网站导航_99久久全国免费观看_日韩国产综合无码一区二区_中文人妻熟妇乱又伦精品

Hello, welcome to Jinan Huawei CNC machinery CO., Ltd

Advanced Search:


Contact us


contact us

Contacts:JI Manager

Unified hotline:400-6587-688

Tel: (86)531-88276988

Fax:(86)531-88276988

Phone number:0086-15269186223

Address: No.18 Tonghua Road ,

Licheng district , Jinan city, 
shandong province, China



Company news

Prevention of Electromagnetic Interference in Carving Machines

Source: Time:2018-12-24 15:56:06 views:

Installing power filters to reduce pollution to AC power sources. Use shielded wires to reduce external interference on oneself. Require good grounding. The principle of 'a little grounding'. Connect the ground of the power filter, the PE ground of the driver (the driver is insulated from the chassis bottom), the control pulse PULSE - and the directional pulse DIR - of the short circuited lead, the motor grounding wire, the cable protective sleeve between the driver and the motor, and the shielding wire of the mold engraving machine driver to the grounding column on the chassis wall.

  Prevent crossing. For example, when two drive devices are located in the same woodworking carving chassis in a dual axis drive system, try to increase the distance between the control line and the power line (LN motor drive line (UVW)) as much as possible. One driver nameplate of the woodworking carving machine faces forward, while the other faces backward, and these leads are arranged structurally to be as short as possible.

Reason analysis for triggering the limit of woodworking carving machine:
The limit switch of the woodworking carving machine is the starting point of the woodworking carving machine's travel. The limit switch is used to prevent the computer carving machine from exceeding the range of the carving machine during carving and causing carving faults. Based on years of production practice, Chaoda CNC has summarized the relevant handling methods for triggering faults of the woodworking carving machine limit switch, which are provided for reference by carving machine users:
 & nbsp;  The carving path exceeds the carving range: a soft limit needs to be set in the woodworking carving software parameters. Customers should try to design a reasonable carving range and set corresponding software parameters when using a woodworking carving machine for carving; It is also necessary to regularly check whether the limit switch is flexible.

keys: 
午夜自产精品一区二区三区游乐网 | 日本高清色视频在线播放 | 蜜桃AV一区二区 | 亚州AV一区二区 | 亚洲啪AV永久无码精品放毛片 | 成人午夜影院试看120秒 | 精品人妻一区二区三区曰产乱码 | 国产伦精品一区二区三区视频免费 | 婬乱A片欧美大片免费白浆 无码AV大香线蕉伊人少妇 | 欧美成人dvd在线视频 | 性──交──性──乱免费看 | 亚洲国产高清videos | 爆操人妻少妇内射 | 欧美性猛交7777777 | 国产乱码一区二区三区在线观看 | 一级av在线免费观看 | 午夜福利一区二区三区 | 蜜桃aⅴ色欲A片无码精品接吻 | 人妻无码一区二区三区摄像头 | 久热精品视频在线观看免费 | 精品91 海角乱| 少妇婬片AAAA片免费看 | 91无码视频在线嫩草影院 | 熟妇人妻系列Av无码一区 | 91无码粉嫩小泬无套在线哈尔滨 | 久久综合伊人77777麻豆最新章节 | 午夜精品久久久久久久9 | 久久综合伊人77777麻豆最新章节 | 亚欧无码不卡h片 | 国内天码乱码一区二区 | 国产精品无码秘 入口 | 国产人伦子伦一级A片下载 国产亚洲精品A片1000 | 动漫性做爰A片成人 | 日本制服丝袜乱伦 | 99国产精品一区二区毛卡片色戒 | 亚洲午夜精品一区二区三区他趣 | 精品国产乱码久久久久久1区2匹 | 西西美女视频在线观看 | 久久91亚洲人成电影网站 | 91蜜桃成人无码区 | 肥胖少妇一级婬片A片AAAA |