在中國自(zi)動(dong)化市(shi)場中，尤(you)其(qi)是在通用交(jiao)流伺服(fu)產(chan)品(pin)線(xian)上，總(zong)(zong)線(xian)型(xing)通訊(xun)(xun)成為了顯學(xue)。各個伺服(fu)廠家都各自(zi)推出自(zi)己(ji)的(de)總(zong)(zong)線(xian)協議（安川(chuan)電(dian)機Mechatrolink、松(song)下RTEX、三菱CC-Link等等）。這股(gu)總(zong)(zong)線(xian)風潮由歐美廠商刮起，又由日系(xi)廠商發揚光大(da)，并且在EtherCAT總(zong)(zong)線(xian)型(xing)通訊(xun)(xun)的(de)應用上，外資、內資似乎歷史性地(di)達成了一種默(mo)契。東莞博派智能科技有(you)限(xian)公司推出的(de)ECAT_GAS2系(xi)列總(zong)(zong)線(xian)運動(dong)控制卡，不僅支持EtherCAT總(zong)(zong)線(xian)，還有(you)如下特點(dian)：

1、板卡(ka)(ka)采用(yong)(yong)(yong)24V直流(liu)電(dian)(dian)(dian)源供電(dian)(dian)(dian)。2、控(kong)(kong)制(zhi)(zhi)(zhi)卡(ka)(ka)自身有(you)(you)32路(lu)通用(yong)(yong)(yong)輸(shu)入，采用(yong)(yong)(yong)光耦隔離(li)，抗干擾能力強,數量可(ke)(ke)(ke)(ke)擴展。3、控(kong)(kong)制(zhi)(zhi)(zhi)卡(ka)(ka)自身有(you)(you)16路(lu)通用(yong)(yong)(yong)輸(shu)出，可(ke)(ke)(ke)(ke)直接驅(qu)動繼(ji)電(dian)(dian)(dian)器，數量可(ke)(ke)(ke)(ke)擴展。4、控(kong)(kong)制(zhi)(zhi)(zhi)卡(ka)(ka)支(zhi)持IO擴展，可(ke)(ke)(ke)(ke)擴展至2048輸(shu)入/2048輸(shu)出。可(ke)(ke)(ke)(ke)滿足所(suo)有(you)(you)應用(yong)(yong)(yong)場(chang)(chang)合(he)。5、支(zhi)持以太網(wang)或者串口編程。6、脈沖輸(shu)出頻率(lv)達2MHz7、控(kong)(kong)制(zhi)(zhi)(zhi)卡(ka)(ka)支(zhi)持多(duo)(duo)個并(bing)聯(lian)(lian)使(shi)(shi)用(yong)(yong)(yong)。8、控(kong)(kong)制(zhi)(zhi)(zhi)卡(ka)(ka)支(zhi)持點(dian)位運動、速度(du)(du)控(kong)(kong)制(zhi)(zhi)(zhi)、直線、圓弧(hu)、連(lian)續軌跡插補(bu)，支(zhi)持速度(du)(du)前瞻(zhan)。硬件捕獲、電(dian)(dian)(dian)子(zi)齒(chi)輪/電(dian)(dian)(dian)子(zi)凸輪、位置比較(jiao)輸(shu)出。支(zhi)持PT模式與刀向跟隨(sui)。博派(pai)ETH_GAS控(kong)(kong)制(zhi)(zhi)(zhi)卡(ka)(ka)支(zhi)持多(duo)(duo)個并(bing)聯(lian)(lian)使(shi)(shi)用(yong)(yong)(yong)，可(ke)(ke)(ke)(ke)擴展至2000 個軸，可(ke)(ke)(ke)(ke)滿足所(suo)有(you)(you)應用(yong)(yong)(yong)場(chang)(chang)合(he)。溫州(zhou)運動控(kong)(kong)制(zhi)(zhi)(zhi)器經銷商

插(cha)補(bu)運(yun)(yun)(yun)動(dong)插(cha)補(bu)常見的(de)兩種方(fang)式是直(zhi)(zhi)線(xian)(xian)(xian)(xian)插(cha)補(bu)和(he)圓弧(hu)插(cha)補(bu)。插(cha)補(bu)運(yun)(yun)(yun)動(dong)至少需要兩個軸(zhou)參與，進行(xing)(xing)插(cha)補(bu)運(yun)(yun)(yun)動(dong)時，將規劃軸(zhou)映(ying)(ying)射到(dao)相應的(de)機臺坐(zuo)標(biao)(biao)系(xi)(xi)(xi)中(zhong)，運(yun)(yun)(yun)動(dong)控制器(qi)根據坐(zuo)標(biao)(biao)映(ying)(ying)射關系(xi)(xi)(xi)，控制各軸(zhou)運(yun)(yun)(yun)動(dong)，實(shi)現要求的(de)運(yun)(yun)(yun)動(dong)軌跡。插(cha)補(bu)運(yun)(yun)(yun)動(dong)指令會存入運(yun)(yun)(yun)動(dong)緩(huan)沖區(qu)，再依(yi)(yi)次從運(yun)(yun)(yun)動(dong)緩(huan)沖區(qu)中(zhong)取出指令執行(xing)(xing)，直(zhi)(zhi)到(dao)插(cha)補(bu)運(yun)(yun)(yun)動(dong)全部(bu)執行(xing)(xing)完(wan)。1.直(zhi)(zhi)線(xian)(xian)(xian)(xian)插(cha)補(bu)直(zhi)(zhi)線(xian)(xian)(xian)(xian)插(cha)補(bu)方(fang)式中(zhong)，兩點(dian)間(jian)的(de)插(cha)補(bu)沿著直(zhi)(zhi)線(xian)(xian)(xian)(xian)的(de)點(dian)群來逼近。首先假(jia)設(she)在(zai)實(shi)際(ji)(ji)輪(lun)廓(kuo)起(qi)始點(dian)處沿X方(fang)向走(zou)(zou)一(yi)小(xiao)段(duan)(duan)(duan)(給一(yi)個脈沖當量軸(zhou)走(zou)(zou)一(yi)段(duan)(duan)(duan)固定距離)，發現終(zhong)點(dian)在(zai)實(shi)際(ji)(ji)輪(lun)廓(kuo)的(de)下方(fang)，則下一(yi)條線(xian)(xian)(xian)(xian)段(duan)(duan)(duan)沿Y方(fang)向走(zou)(zou)一(yi)小(xiao)段(duan)(duan)(duan)，此(ci)時如果線(xian)(xian)(xian)(xian)段(duan)(duan)(duan)終(zhong)點(dian)還在(zai)實(shi)際(ji)(ji)輪(lun)廓(kuo)下方(fang)，則繼續沿Y方(fang)向走(zou)(zou)一(yi)小(xiao)段(duan)(duan)(duan)，直(zhi)(zhi)到(dao)在(zai)實(shi)際(ji)(ji)輪(lun)廓(kuo)上(shang)方(fang)以(yi)后，再向X方(fang)向走(zou)(zou)一(yi)小(xiao)段(duan)(duan)(duan)，依(yi)(yi)此(ci)類推，直(zhi)(zhi)到(dao)到(dao)達輪(lun)廓(kuo)終(zhong)點(dian)為止。這樣實(shi)際(ji)(ji)輪(lun)廓(kuo)是由一(yi)段(duan)(duan)(duan)段(duan)(duan)(duan)的(de)折(zhe)線(xian)(xian)(xian)(xian)拼接(jie)而成，雖然(ran)是折(zhe)線(xian)(xian)(xian)(xian)，但(dan)每一(yi)段(duan)(duan)(duan)插(cha)補(bu)線(xian)(xian)(xian)(xian)段(duan)(duan)(duan)在(zai)精(jing)度允許范(fan)圍內非常小(xiao)，那么(me)此(ci)段(duan)(duan)(duan)折(zhe)線(xian)(xian)(xian)(xian)還是可(ke)以(yi)近似看做一(yi)條直(zhi)(zhi)線(xian)(xian)(xian)(xian)段(duan)(duan)(duan)，這就是直(zhi)(zhi)線(xian)(xian)(xian)(xian)插(cha)補(bu)。徐州運(yun)(yun)(yun)動(dong)控制器(qi)廠家(jia)博派ETH_GAS系(xi)(xi)(xi)列運(yun)(yun)(yun)動(dong)控制卡(ka)支(zhi)持點(dian)位(wei)和(he)連續軌跡，多軸(zhou)同步，直(zhi)(zhi)線(xian)(xian)(xian)(xian)、圓弧(hu)、螺旋線(xian)(xian)(xian)(xian)、空(kong)間(jian)直(zhi)(zhi)線(xian)(xian)(xian)(xian)插(cha)補(bu)等運(yun)(yun)(yun)動(dong)模(mo)式。

即便在其誕(dan)生的(de)(de)(de)10年之后，EtherCAT 的(de)(de)(de)通信速度仍比快的(de)(de)(de) CPU的(de)(de)(de)運(yun)行速度還(huan)快，并(bing)且2003 年使(shi)用 EtherCAT 的(de)(de)(de)控制器到了 2013 年仍然(ran)可以(yi)在自動化設(she)備上(shang)(shang)兼容使(shi)用– 從某(mou)種(zhong)意(yi)義上(shang)(shang)講，它已(yi)經打破摩(mo)爾定律 10 年有余(yu)（雖然(ran)應用的(de)(de)(de)領域稍有差別）。這也就是(shi)說，單一版本的(de)(de)(de)EtherCAT，即首個版本的(de)(de)(de) EtherCAT 就已(yi)足夠支撐現(xian)今(jin)大部分的(de)(de)(de)工業場景(jing)，后來所有添加的(de)(de)(de)東西(xi)都(dou)只(zhi)是(shi)擴展，而(er)非改(gai)型，真(zhen)可謂叫“匠心級”產(chan)品，相比于當前某(mou)些(xie)企(qi)業吹(chui)的(de)(de)(de)什(shen)么“現(xian)象級”產(chan)品，水平不(bu)知(zhi)道高到哪里去了。

東莞(guan)博派智能科(ke)技有(you)限(xian)公司推出的ECAT_GAS2系列總(zong)線(xian)運動控制卡，同時(shi)支持(chi)EtherCAT和Ethernet，提供VC++/VB/C#/LABVIEW/LINUX/QT/DELPHI等動態庫和API.普通電腦甚至筆記(ji)本就能用，非(fei)常(chang)方便。同時(shi)支持(chi)點(dian)、線(xian)、圓弧(hu)、螺(luo)旋線(xian)插補，支持(chi)連續(xu)小(xiao)線(xian)段速度(du)前(qian)瞻。同時(shi)可以接入(ru)外部(bu)手輪，主卡本身有(you)2路模擬量輸入(ru)和兩路模擬量輸出，非(fei)常(chang)方便。

運(yun)(yun)動(dong)(dong)控(kong)(kong)(kong)制(zhi)(zhi)卡(ka)不同于單片(pian)機、PLC等可編程存儲器，它必須依(yi)靠PC平(ping)臺(tai)而運(yun)(yun)行，不過(guo)運(yun)(yun)動(dong)(dong)控(kong)(kong)(kong)制(zhi)(zhi)卡(ka)的這(zhe)一(yi)結(jie)構，也帶來許(xu)多獨特的優(you)點(dian)：1、拓展性好：運(yun)(yun)動(dong)(dong)控(kong)(kong)(kong)制(zhi)(zhi)系統(tong)借助PC平(ping)臺(tai)上龐大的函數庫，可以很(hen)方(fang)便的添(tian)加許(xu)多復(fu)(fu)雜而獨特的功能(neng)(neng)。并且借助PC已有的CAD、視覺識別等功能(neng)(neng)，也可以將繪圖(tu)、排版、優(you)化工(gong)(gong)(gong)(gong)序、視覺識別等多項功能(neng)(neng)集(ji)成(cheng)一(yi)體(ti)。2、界面(mian)友好：相比(bi)PLC這(zhe)類需(xu)(xu)要一(yi)定門檻才能(neng)(neng)上手的運(yun)(yun)動(dong)(dong)控(kong)(kong)(kong)制(zhi)(zhi)器，運(yun)(yun)動(dong)(dong)控(kong)(kong)(kong)制(zhi)(zhi)卡(ka)一(yi)般通過(guo)電腦軟件與板卡(ka)結(jie)合操作(zuo)，用戶操作(zuo)界面(mian)與其他(ta)軟件相似，更(geng)容易讓操作(zuo)人員上手，培訓(xun)成(cheng)本更(geng)低。3、柔(rou)性化好：運(yun)(yun)動(dong)(dong)控(kong)(kong)(kong)制(zhi)(zhi)卡(ka)可以很(hen)便捷的修改(gai)更(geng)改(gai)工(gong)(gong)(gong)(gong)藝參數和加工(gong)(gong)(gong)(gong)圖(tu)紙，需(xu)(xu)要修改(gai)的加工(gong)(gong)(gong)(gong)方(fang)案，經過(guo)軟件簡單處理后就能(neng)(neng)直(zhi)接將加工(gong)(gong)(gong)(gong)命令傳輸(shu)給設(she)備，無需(xu)(xu)調(diao)整(zheng)(zheng)機器，直(zhi)接就能(neng)(neng)開始(shi)新方(fang)案的加工(gong)(gong)(gong)(gong)，是(shi)制(zhi)(zhi)造(zao)業(ye)柔(rou)性化生產的之一(yi)。4、精(jing)(jing)度高：基于強大的PC性能(neng)(neng)，運(yun)(yun)動(dong)(dong)控(kong)(kong)(kong)制(zhi)(zhi)卡(ka)在連續插(cha)補、圓(yuan)弧插(cha)補等復(fu)(fu)雜作(zuo)業(ye)要求(qiu)中，已然(ran)可以保持高精(jing)(jing)度作(zuo)業(ye)，并且通過(guo)傳感(gan)器的反饋(kui)，運(yun)(yun)動(dong)(dong)控(kong)(kong)(kong)制(zhi)(zhi)卡(ka)還(huan)能(neng)(neng)做到實時(shi)調(diao)整(zheng)(zheng)加工(gong)(gong)(gong)(gong)位置(zhi)和速(su)度，保持連續高水平(ping)作(zuo)業(ye)，從而保證產品精(jing)(jing)度。尤其是(shi)對于小型設(she)備和需(xu)(xu)求(qiu)較低的設(she)備，運(yun)(yun)動(dong)(dong)控(kong)(kong)(kong)制(zhi)(zhi)卡(ka)是(shi)更(geng)好的選擇。

一、電(dian)子凸(tu)(tu)輪(lun)(lun)(lun)(lun)簡介(jie)1.1組成(cheng)部分電(dian)子凸(tu)(tu)輪(lun)(lun)(lun)(lun)（ECAM）是利用(yong)構(gou)造的(de)凸(tu)(tu)輪(lun)(lun)(lun)(lun)曲線來模擬(ni)機械(xie)凸(tu)(tu)輪(lun)(lun)(lun)(lun)，以(yi)達到機械(xie)凸(tu)(tu)輪(lun)(lun)(lun)(lun)系(xi)統相同的(de)凸(tu)(tu)輪(lun)(lun)(lun)(lun)軸(zhou)(zhou)(zhou)于(yu)主軸(zhou)(zhou)(zhou)之(zhi)間相對(dui)運(yun)(yun)(yun)動(dong)的(de)軟件系(xi)統。通過控制(zhi)器控制(zhi)伺服(fu)電(dian)機來模擬(ni)機械(xie)凸(tu)(tu)輪(lun)(lun)(lun)(lun)的(de)功能(neng)，不需要另外安裝機械(xie)結構(gou)。1.2工作(zuo)原(yuan)理電(dian)子凸(tu)(tu)輪(lun)(lun)(lun)(lun)屬于(yu)多軸(zhou)(zhou)(zhou)同步運(yun)(yun)(yun)動(dong)。與機械(xie)齒(chi)輪(lun)(lun)(lun)(lun)一樣(yang)，電(dian)子凸(tu)(tu)輪(lun)(lun)(lun)(lun)需要主軸(zhou)(zhou)(zhou)和從軸(zhou)(zhou)(zhou)。若(ruo)定義凸(tu)(tu)輪(lun)(lun)(lun)(lun)為主軸(zhou)(zhou)(zhou)，推桿為從軸(zhou)(zhou)(zhou)，那么凸(tu)(tu)輪(lun)(lun)(lun)(lun)的(de)實質就是從軸(zhou)(zhou)(zhou)對(dui)應(ying)主軸(zhou)(zhou)(zhou)的(de)一種函數(shu)關系(xi)。如下圖，機械(xie)凸(tu)(tu)輪(lun)(lun)(lun)(lun)按(an)照凸(tu)(tu)輪(lun)(lun)(lun)(lun)的(de)輪(lun)(lun)(lun)(lun)廓可以(yi)得(de)出一段轉動(dong)角度(du)與加(jia)工位置(zhi)運(yun)(yun)(yun)動(dong)軌(gui)(gui)跡，此軌(gui)(gui)跡為弧(hu)線，將(jiang)該(gai)段弧(hu)線分解成(cheng)無數(shu)個直(zhi)線軌(gui)(gui)跡，組合起來得(de)到一串趨近(jin)于(yu)弧(hu)線運(yun)(yun)(yun)動(dong)軌(gui)(gui)跡，電(dian)子凸(tu)(tu)輪(lun)(lun)(lun)(lun)直(zhi)接將(jiang)此段軌(gui)(gui)跡運(yun)(yun)(yun)動(dong)參(can)數(shu)裝入運(yun)(yun)(yun)動(dong)指令(ling)，即可控制(zhi)軸(zhou)(zhou)(zhou)走出目(mu)標軌(gui)(gui)跡。博(bo)派ETH_NEC系(xi)列運(yun)(yun)(yun)動(dong)控制(zhi)卡支持以(yi)太網(wang)或者串口編程。脈沖輸出頻率達2MHz。常州運(yun)(yun)(yun)動(dong)控制(zhi)器

比(bi)如在機械加工方面，用電子凸輪來代替笨重(zhong)的機械凸輪當然是比(bi)較簡(jian)單的了。溫州運動控制(zhi)器經(jing)銷商(shang)

運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)卡(ka)(ka)是一種硬件設(she)(she)(she)備(bei)(bei)，通(tong)(tong)(tong)常是插入(ru)在計(ji)(ji)(ji)算(suan)機(ji)的(de)(de)(de)(de)(de)擴展插槽或者通(tong)(tong)(tong)過(guo)接(jie)口(kou)連接(jie)計(ji)(ji)(ji)算(suan)機(ji)的(de)(de)(de)(de)(de)外(wai)部設(she)(she)(she)備(bei)(bei)。運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)卡(ka)(ka)負(fu)責(ze)接(jie)收計(ji)(ji)(ji)算(suan)機(ji)發送的(de)(de)(de)(de)(de)指令，將其轉化為控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)器(qi)(qi)的(de)(de)(de)(de)(de)信(xin)(xin)號，并將控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)器(qi)(qi)反饋回來的(de)(de)(de)(de)(de)數據傳(chuan)輸回計(ji)(ji)(ji)算(suan)機(ji)。運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)卡(ka)(ka)主(zhu)要負(fu)責(ze)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)電機(ji)、傳(chuan)感(gan)器(qi)(qi)等(deng)機(ji)電設(she)(she)(she)備(bei)(bei)，是運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)系統控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)部分。運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)器(qi)(qi)則(ze)是一種的(de)(de)(de)(de)(de)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)器(qi)(qi)，其主(zhu)要功(gong)能是根(gen)據運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)卡(ka)(ka)傳(chuan)遞的(de)(de)(de)(de)(de)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)信(xin)(xin)號，控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)機(ji)電設(she)(she)(she)備(bei)(bei)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)。運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)器(qi)(qi)通(tong)(tong)(tong)常使用自己的(de)(de)(de)(de)(de)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)算(suan)法，能夠實現精確的(de)(de)(de)(de)(de)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)，如位置(zhi)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)、速度控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)、加減速控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)等(deng)。同時(shi)，運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)器(qi)(qi)通(tong)(tong)(tong)常還(huan)有自己的(de)(de)(de)(de)(de)輸入(ru)輸出接(jie)口(kou)，能夠實現數據采集、信(xin)(xin)號輸出等(deng)功(gong)能運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)卡(ka)(ka)是用于控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)電機(ji)、伺服電機(ji)和(he)(he)步進(jin)電機(ji)等(deng)各種運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)設(she)(she)(she)備(bei)(bei)的(de)(de)(de)(de)(de)硬件設(she)(she)(she)備(bei)(bei)，它通(tong)(tong)(tong)過(guo)計(ji)(ji)(ji)算(suan)機(ji)軟件來控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)設(she)(she)(she)備(bei)(bei)的(de)(de)(de)(de)(de)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)和(he)(he)位置(zhi)。與PLC相比，運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)卡(ka)(ka)擁有更多(duo)(duo)的(de)(de)(de)(de)(de)高(gao)級運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)功(gong)能和(he)(he)更優的(de)(de)(de)(de)(de)性價比，因此(ci)在越(yue)來越(yue)多(duo)(duo)的(de)(de)(de)(de)(de)設(she)(she)(she)備(bei)(bei)中被使用。溫州(zhou)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)器(qi)(qi)經銷商

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