日韩美香港a一级毛片-日韩免费-日韩免费高清一级毛片-日韩免费高清一级毛片在线-久久在草-久久综合爱

Favorite | About | Memorabilia | Feedback | Recruitment     Welcome to Soundwell Electronic Products (Guangdong) Co., Ltd.!
International Hotline:+86 182-1927-6011

Soundwell Electronic Products (Guangdong) Co., Ltd.
A one-stop manufacturer of encoders, potentiometers and switches with a history of 33 years.

You are here: Home > Soundwell DYNAMIC > Problem
Soundwell DYNAMIC

Soundwell Electronic Products (Guangdong) Co., Ltd.

TEL:+86(769)-38833333-881
Fax:sw@soundwell-cn.com
MAIL:soundwell868@soundwell.cn
Address:Guangdong Province Dongguan city Tangxia Town Phoenix Gang Sheng Wei Industrial Park

The main role of the encoder which ones have?

Article Source:m.888336.cn  Edit:Soundwell  issuing time:2015-11-30

  The rotary encoder is a rotational displacement of the pulse signal into a stream of digital rotary transducer, these pulses can be used to control the angular displacement, if the encoder strip or in combination with the screw gear together, can also be used to measure linear displacement.
  After the encoder generates an electrical signal from the speed control is set CNC, programmable logic controller PLC, control system to deal with. These sensors are used in the following areas: machine tools, material processing, motor feedback systems, and measurement and control equipment. In ELTRA angular displacement encoder using a photoelectric conversion scanning principle. Reading system is based on the rotation of the radial indexing plate, the indexing consists of alternating opaque and translucent window windows constructed.    This whole system is irradiated with an infrared light source vertically, so put the image on a plate light projected onto the surface of the receiver, the receiver is covered with a grating, said collimator device, and it has a disc the same window. The receiver's job is to feel the light generated by the change in rotation of the disc, and then converts the light into a corresponding change in the electrical changes. In general, the rotary encoder can also get a speed signal, the signal to be fed back to the inverter, thereby adjusting the output data of the inverter. Symptom: 1, rotary encoders bad (no output), the inverter does not work, it becomes very slow speed, and while the drive protection, display "PG off" ... joint action to work. For electric signal rises to a higher level, without any interference, and produce a square wave pulse, which must be processed by the electronic circuit. Pg encoder connection wiring and parameter vector inverter and encoder pg between the encoder must correspond to the model pg. Generally, the encoder pg model points differential output, open collector output and push-pull output three, the transfer mode signal must take into account the frequency converter pg card interface, so choosing the right card model or set reasonable pg.
  The encoder is generally divided into incremental and absolute, they kept the biggest difference: in the case of incremental encoders, the location is the number of pulses from the zero position mark the beginning of the calculation to determine, and the absolute

Soundwell Electronic Style album

  •  Soundwell Team Style
 

Soundwell Employees say:

For others, Soundwell Company is an enterprise; for us, Soundwell Company is a home. Each employee of Soundwell Company has an active and progressive mind, has great passion for the life and work. Thanks for Soundwell Company to provide the development platform. In future, it is hoped that all of us can make joint efforts and progress.>>Click here to enter the album

Soundwell Automation Division
Soundwell Automation Division
Soundwell Company has become a recognized and leading enterprise in the industry, and its products can represent the top technical level amount counterparts in China. ... [See details]
Home | Potentiometer | Encoder | Switch | Products | About | Video | On-site Visit | Equipment | Contact |
Solemnly declare:Prohibit unauthorized reproduced excerpts, if violated, legal liability Technical Support: Dongguan Website
  • Back to top
  • +86 769-38833333-881
  • +86 18219276011
  • Miss Li
  • sw@soundwell-cn.com
  • WeChat
主站蜘蛛池模板: 一个人看的www免费视频 | 久青草国产在线视频_久青草免 | 亚洲区精选网址 | 一级黄色一级黄色 | 一个人看的在线www视频 | 一本三道a无线码一区v小说 | 狠婷婷 | 丝袜无内写真福利视频 | 免费在线观看毛片 | 多人伦交性欧美精品欧 | 在线免费观看污视频 | 免费视频精品一区二区 | 免费a在线观看播放 | 天堂va欧美va亚洲va国产 | 天堂资源地址在线 | 国产中文一区 | 91短视频网站 | 91久久人澡人人添人人爽 | h片在线播放免费高清 | 免费看欧美一级特黄a大片 免费看欧美一级特黄α大片 | 西西人体xxxⅹbbbb | 人人做人人爽 | 91精品国产乱码久久久久久 | 在线视频一区二区三区四区 | 人人欧美 | 亚洲国产日韩在线观看 | 国产无遮挡床戏视频免费 | 91成人抖音 | 成人看片黄a免费看视频 | 全免费午夜一级毛片一级毛 | 成片免费观看视频在线网 | 日韩中文字幕免费在线观看 | 亚洲一欧洲中文字幕在线 | 国产一区系列在线观看 | 亚洲色图欧美 | 乱色伦短篇小说 | 亚洲波多野结衣 | 综合精品视频 | 亚洲第一福利视频导航 | 午夜影视在线免费观看 | 亚洲欧美日韩国产专区一区 |