运(yun)(yun)(yun)动(dong)(dong)控(kong)(kong)(kong)制(zhi)卡(ka)可以(yi)实(shi)现(xian)多(duo)(duo)个伺服(fu)电(dian)(dian)(dian)机(ji)(ji)的(de)(de)(de)(de)(de)多(duo)(duo)轴协调控(kong)(kong)(kong)制(zhi)的(de)(de)(de)(de)(de)一(yi)(yi)种(zhong)高(gao)性能(neng)的(de)(de)(de)(de)(de)步(bu)进(jin)/伺服(fu)电(dian)(dian)(dian)机(ji)(ji)运(yun)(yun)(yun)动(dong)(dong)控(kong)(kong)(kong)制(zhi)卡(ka)，包(bao)括(kuo)脉(mai)(mai)冲(chong)(chong)(chong)输(shu)(shu)出(chu)、脉(mai)(mai)冲(chong)(chong)(chong)计数(shu)(shu)(shu)、数(shu)(shu)(shu)字(zi)输(shu)(shu)入(ru)、数(shu)(shu)(shu)字(zi)输(shu)(shu)出(chu)、D/A输(shu)(shu)出(chu)等功能(neng)，它可以(yi)发出(chu)连(lian)续的(de)(de)(de)(de)(de)、高(gao)频(pin)率(lv)的(de)(de)(de)(de)(de)脉(mai)(mai)冲(chong)(chong)(chong)串(chuan)(chuan)，通过(guo)改(gai)(gai)变(bian)发出(chu)脉(mai)(mai)冲(chong)(chong)(chong)的(de)(de)(de)(de)(de)频(pin)率(lv)来控(kong)(kong)(kong)制(zhi)电(dian)(dian)(dian)机(ji)(ji)的(de)(de)(de)(de)(de)速(su)度，改(gai)(gai)变(bian)发出(chu)脉(mai)(mai)冲(chong)(chong)(chong)的(de)(de)(de)(de)(de)数(shu)(shu)(shu)量来控(kong)(kong)(kong)制(zhi)电(dian)(dian)(dian)机(ji)(ji)的(de)(de)(de)(de)(de)位(wei)置，它的(de)(de)(de)(de)(de)脉(mai)(mai)冲(chong)(chong)(chong)输(shu)(shu)出(chu)模(mo)式(shi)(shi)包(bao)括(kuo)脉(mai)(mai)冲(chong)(chong)(chong)/方向(xiang)、脉(mai)(mai)冲(chong)(chong)(chong)/脉(mai)(mai)冲(chong)(chong)(chong)方式(shi)(shi)运(yun)(yun)(yun)动(dong)(dong)控(kong)(kong)(kong)制(zhi)卡(ka)可以(yi)实(shi)现(xian)多(duo)(duo)个伺服(fu)电(dian)(dian)(dian)机(ji)(ji)的(de)(de)(de)(de)(de)多(duo)(duo)轴协调控(kong)(kong)(kong)制(zhi)的(de)(de)(de)(de)(de)一(yi)(yi)种(zhong)高(gao)性能(neng)的(de)(de)(de)(de)(de)步(bu)进(jin)/伺服(fu)电(dian)(dian)(dian)机(ji)(ji)运(yun)(yun)(yun)动(dong)(dong)控(kong)(kong)(kong)制(zhi)卡(ka)，包(bao)括(kuo)脉(mai)(mai)冲(chong)(chong)(chong)输(shu)(shu)出(chu)、脉(mai)(mai)冲(chong)(chong)(chong)计数(shu)(shu)(shu)、数(shu)(shu)(shu)字(zi)输(shu)(shu)入(ru)、数(shu)(shu)(shu)字(zi)输(shu)(shu)出(chu)、D/A输(shu)(shu)出(chu)等功能(neng)，它可以(yi)发出(chu)连(lian)续的(de)(de)(de)(de)(de)、高(gao)频(pin)率(lv)的(de)(de)(de)(de)(de)脉(mai)(mai)冲(chong)(chong)(chong)串(chuan)(chuan)，通过(guo)改(gai)(gai)变(bian)发出(chu)脉(mai)(mai)冲(chong)(chong)(chong)的(de)(de)(de)(de)(de)频(pin)率(lv)来控(kong)(kong)(kong)制(zhi)电(dian)(dian)(dian)机(ji)(ji)的(de)(de)(de)(de)(de)速(su)度，改(gai)(gai)变(bian)发出(chu)脉(mai)(mai)冲(chong)(chong)(chong)的(de)(de)(de)(de)(de)数(shu)(shu)(shu)量来控(kong)(kong)(kong)制(zhi)电(dian)(dian)(dian)机(ji)(ji)的(de)(de)(de)(de)(de)位(wei)置，它的(de)(de)(de)(de)(de)脉(mai)(mai)冲(chong)(chong)(chong)输(shu)(shu)出(chu)模(mo)式(shi)(shi)包(bao)括(kuo)脉(mai)(mai)冲(chong)(chong)(chong)/方向(xiang)、脉(mai)(mai)冲(chong)(chong)(chong)/脉(mai)(mai)冲(chong)(chong)(chong)方式(shi)(shi)|||运(yun)(yun)(yun)动(dong)(dong)控(kong)(kong)(kong)制(zhi)卡(ka)是基于PC总线，利(li)用(yong)高(gao)性能(neng)微处理器（如DSP）及大规模(mo)可编程器件实(shi)现(xian)多(duo)(duo)个伺服(fu)电(dian)(dian)(dian)机(ji)(ji)的(de)(de)(de)(de)(de)多(duo)(duo)轴协调控(kong)(kong)(kong)制(zhi)博派ECAT_GAS2总线运(yun)(yun)(yun)动(dong)(dong)控(kong)(kong)(kong)制(zhi)卡(ka)支(zhi)持点位(wei)和连(lian)续轨迹，多(duo)(duo)轴同步(bu)，直线、圆弧、螺旋线、空(kong)间直线插(cha)补运(yun)(yun)(yun)动(dong)(dong)模(mo)式(shi)(shi)。东莞雷(lei)赛运(yun)(yun)(yun)动(dong)(dong)控(kong)(kong)(kong)制(zhi)卡(ka)排名

电(dian)(dian)(dian)子齿轮(lun)模(mo)式能(neng)够将(jiang)两轴(zhou)(zhou)(zhou)或多(duo)轴(zhou)(zhou)(zhou)联系起来，实(shi)现精确(que)的(de)(de)(de)同步运(yun)(yun)动(dong)，从(cong)而(er)替(ti)代(dai)传统的(de)(de)(de)机(ji)(ji)械(xie)(xie)齿轮(lun)连接(jie)。被跟随(sui)(sui)的(de)(de)(de)轴(zhou)(zhou)(zhou)称为(wei)主(zhu)(zhu)轴(zhou)(zhou)(zhou)，跟随(sui)(sui)的(de)(de)(de)轴(zhou)(zhou)(zhou)为(wei)从(cong)轴(zhou)(zhou)(zhou)，通(tong)过(guo)将(jiang)跟随(sui)(sui)轴(zhou)(zhou)(zhou)按(an)照某个比率连接(jie)到主(zhu)(zhu)轴(zhou)(zhou)(zhou)上，从(cong)而(er)达到主(zhu)(zhu)轴(zhou)(zhou)(zhou)运(yun)(yun)动(dong)时，连接(jie)的(de)(de)(de)跟随(sui)(sui)轴(zhou)(zhou)(zhou)也跟随(sui)(sui)运(yun)(yun)动(dong)。同时连接(jie)的(de)(de)(de)是脉(mai)冲(chong)(chong)(chong)个数(shu)(shu)，要考虑不(bu)同轴(zhou)(zhou)(zhou)UNITS的(de)(de)(de)比例。电(dian)(dian)(dian)子齿轮(lun)作(zuo)用1.脉(mai)冲(chong)(chong)(chong)补(bu)偿，减少上位机(ji)(ji)负担(因为(wei)目前(qian)用的(de)(de)(de)发送脉(mai)冲(chong)(chong)(chong)的(de)(de)(de)元件，都有脉(mai)冲(chong)(chong)(chong)发送频率的(de)(de)(de)限制)。2.匹(pi)配(pei)电(dian)(dian)(dian)机(ji)(ji)发出的(de)(de)(de)脉(mai)冲(chong)(chong)(chong)数(shu)(shu)与机(ji)(ji)械(xie)(xie)小移动(dong)量，可将(jiang)指令输(shu)入(ru)1个脉(mai)冲(chong)(chong)(chong)对(dui)应的(de)(de)(de)工件(或电(dian)(dian)(dian)机(ji)(ji))移动(dong)量设定为(wei)任意值(zhi);可实(shi)现电(dian)(dian)(dian)机(ji)(ji)的(de)(de)(de)无(wu)极(ji)变(bian)速，在电(dian)(dian)(dian)机(ji)(ji)启动(dong)和停止(zhi)时，可以防(fang)止(zhi)失步和过(guo)冲(chong)(chong)(chong)现象(xiang)，这样就能(neng)充分发挥电(dian)(dian)(dian)机(ji)(ji)的(de)(de)(de)潜(qian)能(neng)。3.传递同步运(yun)(yun)动(dong)信(xin)息，实(shi)现坐标的(de)(de)(de)联动(dong)、运(yun)(yun)动(dong)形式之间的(de)(de)(de)变(bian)换(旋转(zhuan)(zhuan)-旋转(zhuan)(zhuan)，旋转(zhuan)(zhuan)-直(zhi)线，直(zhi)线-直(zhi)线)、简化控制等。无(wu)锡(xi)运(yun)(yun)动(dong)控制卡代(dai)理电(dian)(dian)(dian)子凸(tu)轮(lun)还可以应用在象(xiang)弹(dan)簧机(ji)(ji)，木工机(ji)(ji)械(xie)(xie)，自动(dong)涂装(zhuang)生产线上，在此不(bu)一(yi)一(yi)介绍。

在总(zong)线(xian)型(xing)替代的(de)(de)(de)浪潮下，各大(da)自(zi)动(dong)(dong)(dong)(dong)(dong)(dong)化厂商纷纷推出(chu)自(zi)己(ji)的(de)(de)(de)总(zong)线(xian)型(xing)运(yun)控(kong)产品(pin)，而在种(zhong)类(lei)繁多的(de)(de)(de)总(zong)线(xian)型(xing)通(tong)讯中，EtherCAT表(biao)现得(de)尤为亮眼。根据(ju)MIR睿工业统计，截至2021年中国(guo)总(zong)线(xian)型(xing)运(yun)动(dong)(dong)(dong)(dong)(dong)(dong)控(kong)制(zhi)(zhi)器市(shi)场(chang)(chang)(chang)规(gui)模(mo)超(chao)过60亿，占(zhan)总(zong)体(ti)运(yun)动(dong)(dong)(dong)(dong)(dong)(dong)控(kong)制(zhi)(zhi)器市(shi)场(chang)(chang)(chang)比(bi)例超(chao)过七成(cheng)。其中，EtherCAT总(zong)线(xian)型(xing)运(yun)动(dong)(dong)(dong)(dong)(dong)(dong)控(kong)制(zhi)(zhi)器市(shi)场(chang)(chang)(chang)规(gui)模(mo)超(chao)过40亿，占(zhan)总(zong)线(xian)型(xing)运(yun)动(dong)(dong)(dong)(dong)(dong)(dong)控(kong)制(zhi)(zhi)器市(shi)场(chang)(chang)(chang)的(de)(de)(de)比(bi)例超(chao)过六成(cheng)。可以(yi)说EtherCAT已经走(zou)向自(zi)动(dong)(dong)(dong)(dong)(dong)(dong)化通(tong)讯协议的(de)(de)(de)C位了。东莞博派(pai)智能(neng)科技有限公司推出(chu)的(de)(de)(de)ECAT_GAS2系列(lie)总(zong)线(xian)运(yun)动(dong)(dong)(dong)(dong)(dong)(dong)控(kong)制(zhi)(zhi)卡(ka)，使(shi)用方便，性(xing)能(neng)可靠稳定(ding)，是目(mu)前国(guo)内EtherCAT总(zong)线(xian)运(yun)动(dong)(dong)(dong)(dong)(dong)(dong)控(kong)制(zhi)(zhi)卡(ka)做的(de)(de)(de)比(bi)较(jiao)好(hao)的(de)(de)(de)一家(jia)。

得(de)益(yi)于(yu)(yu)总(zong)(zong)(zong)线(xian)(xian)(xian)型对于(yu)(yu)脉冲型运控(kong)(kong)产(chan)品的(de)(de)(de)(de)替代大(da)潮，EtherCAT从(cong)自(zi)动(dong)化市(shi)场(chang)(chang)崭露头角(jiao)。从(cong)性能角(jiao)度(du)(du)来讲，EtherCAT在(zai)(zai)众多总(zong)(zong)(zong)线(xian)(xian)(xian)型控(kong)(kong)制(zhi)(zhi)协(xie)议中脱颖而(er)出，主要依靠(kao)以(yi)下(xia)(xia)三点：1.EtherCAT通信速度(du)(du)非常(chang)(chang)快。它利用(yong)(yong)(yong)(yong)双绞线(xian)(xian)(xian)或(huo)光缆在(zai)(zai)100μs内(nei)处理30μs或(huo)100个(ge)(ge)轴上的(de)(de)(de)(de)1000个(ge)(ge)分布式(shi)(shi)I/O信号(hao)，为(wei)实(shi)时性能设置了新的(de)(de)(de)(de)限制(zhi)(zhi)。这(zhei)种高(gao)速度(du)(du)使(shi)(shi)(shi)得(de)EtherCAT非常(chang)(chang)适合自(zi)动(dong)化，工(gong)业(ye)物联网(wang)（IIoT）以(yi)及(ji)其他需要实(shi)时优(you)化的(de)(de)(de)(de)应用(yong)(yong)(yong)(yong)。2.这(zhei)是一个(ge)(ge)较多采用(yong)(yong)(yong)(yong)的(de)(de)(de)(de)开放标(biao)准。越(yue)来越(yue)多的(de)(de)(de)(de)设备正在(zai)(zai)通过(guo)(guo)现(xian)场(chang)(chang)总(zong)(zong)(zong)线(xian)(xian)(xian)或(huo)无线(xian)(xian)(xian)连接。并(bing)且由于(yu)(yu)数据使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)与(yu)以(yi)太(tai)网(wang)相同的(de)(de)(de)(de)格式(shi)(shi)，因此可(ke)以(yi)直接连接到(dao)以(yi)太(tai)网(wang)。不(bu)需要特定的(de)(de)(de)(de)路由器或(huo)交换(huan)机。这(zhei)意味着用(yong)(yong)(yong)(yong)户可(ke)以(yi)通过(guo)(guo)效率(lv)更(geng)高(gao)的(de)(de)(de)(de)方(fang)式(shi)(shi)使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)EtherCAT-IP在(zai)(zai)同一接口上进(jin)行多种产(chan)品的(de)(de)(de)(de)选择。3.它自(zi)身构(gou)建(jian)的(de)(de)(de)(de)可(ke)持(chi)续性。使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)成(cheng)熟(shu)的(de)(de)(de)(de)以(yi)太(tai)网(wang)电缆，EtherCAT通讯协(xie)议可(ke)以(yi)在(zai)(zai)较为(wei)极端(duan)(duan)的(de)(de)(de)(de)条件下(xia)(xia)进(jin)行持(chi)续作业(ye)，比如EtherCAT端(duan)(duan)子(zi)可(ke)以(yi)在(zai)(zai)-25°C至+60°C的(de)(de)(de)(de)温(wen)度(du)(du)范围内(nei)连续工(gong)作（Trinamic的(de)(de)(de)(de)EtherCAT运动(dong)控(kong)(kong)制(zhi)(zhi)器甚至可(ke)以(yi)满足-40°C至125°C的(de)(de)(de)(de)汽车级(ji)温(wen)度(du)(du)规(gui)格）。国内(nei)来说，东莞博(bo)(bo)派智能科技有限公司(si)推出了工(gong)业(ye)用(yong)(yong)(yong)(yong)EtherCAT总(zong)(zong)(zong)线(xian)(xian)(xian)运动(dong)控(kong)(kong)制(zhi)(zhi)卡，支持(chi)2~64轴运动(dong)控(kong)(kong)制(zhi)(zhi)，提供VC++/C#/LABVIEW/VB/DELPHI等动(dong)态库和例程，非常(chang)(chang)方(fang)便。博(bo)(bo)派ETH_NEC运动(dong)控(kong)(kong)制(zhi)(zhi)卡支持(chi)多个(ge)(ge)并(bing)联使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)，可(ke)扩展至2000 个(ge)(ge)轴，可(ke)满足所有应用(yong)(yong)(yong)(yong)场(chang)(chang)合。

运(yun)动控(kong)(kong)制(zhi)(zhi)(zhi)卡(ka)是利用(yong)高性能微处理器(qi)(qi)及大规模可(ke)编(bian)(bian)程(cheng)器(qi)(qi)件实(shi)现多个伺服电机(ji)的(de)(de)(de)多轴协(xie)调控(kong)(kong)制(zhi)(zhi)(zhi)的(de)(de)(de)一(yi)(yi)种高性能的(de)(de)(de)，专门用(yong)来(lai)(lai)满足足一(yi)(yi)系列(lie)运(yun)动控(kong)(kong)制(zhi)(zhi)(zhi)需求的(de)(de)(de)（位(wei)移、速(su)度、加速(su)度等），基(ji)于PC机(ji)的(de)(de)(de)上位(wei)控(kong)(kong)制(zhi)(zhi)(zhi)单(dan)元。运(yun)动控(kong)(kong)制(zhi)(zhi)(zhi)卡(ka)的(de)(de)(de)原理是发出(chu)连续(xu)的(de)(de)(de)、高频(pin)率的(de)(de)(de)脉(mai)(mai)冲(chong)串，通(tong)(tong)过改变发出(chu)脉(mai)(mai)冲(chong)的(de)(de)(de)频(pin)率来(lai)(lai)控(kong)(kong)制(zhi)(zhi)(zhi)电机(ji)的(de)(de)(de)速(su)度，改变发出(chu)脉(mai)(mai)冲(chong)的(de)(de)(de)数量来(lai)(lai)控(kong)(kong)制(zhi)(zhi)(zhi)电机(ji)的(de)(de)(de)位(wei)置(zhi)，它的(de)(de)(de)脉(mai)(mai)冲(chong)输出(chu)模式包(bao)括脉(mai)(mai)冲(chong)/方向(xiang)、脉(mai)(mai)冲(chong)/脉(mai)(mai)冲(chong)方式等。并且(qie)，依靠传感器(qi)(qi)传回的(de)(de)(de)位(wei)置(zhi)反(fan)馈，运(yun)动控(kong)(kong)制(zhi)(zhi)(zhi)卡(ka)可(ke)以实(shi)时调整(zheng)运(yun)动位(wei)置(zhi)，纠正(zheng)传动过程(cheng)中(zhong)的(de)(de)(de)误差，从而做到高精度加工。博(bo)派ETH_GAS控(kong)(kong)制(zhi)(zhi)(zhi)卡(ka)有8~16 路轴通(tong)(tong)道。每一(yi)(yi)路都包(bao)含脉(mai)(mai)冲(chong)、方向(xiang)、正(zheng)交编(bian)(bian)码器(qi)(qi)、Z 相(xiang)索引、使能、报警、复位(wei)。常州(zhou)网口运(yun)动控(kong)(kong)制(zhi)(zhi)(zhi)卡(ka)

博派ETH_NEC控制(zhi)卡有8~16 路轴通道。每一路都(dou)包(bao)含脉冲、方向、正交编码器、Z 相(xiang)索引、使能(neng)、报警、复位(wei)。东莞(guan)雷(lei)赛运动控制(zhi)卡排名

运动(dong)(dong)(dong)(dong)(dong)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)卡(ka)(ka)(ka)是一(yi)种硬件设(she)(she)备(bei)(bei)(bei)，通(tong)常(chang)是插入(ru)在计(ji)算机(ji)(ji)的(de)(de)(de)扩(kuo)展(zhan)插槽或者通(tong)过接(jie)口连(lian)接(jie)计(ji)算机(ji)(ji)的(de)(de)(de)外部(bu)设(she)(she)备(bei)(bei)(bei)。运动(dong)(dong)(dong)(dong)(dong)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)卡(ka)(ka)(ka)负责接(jie)收计(ji)算机(ji)(ji)发送的(de)(de)(de)指令，将其转(zhuan)化为(wei)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)运动(dong)(dong)(dong)(dong)(dong)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)器的(de)(de)(de)信号(hao)，并将控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)器反馈回来的(de)(de)(de)数(shu)据传(chuan)输(shu)回计(ji)算机(ji)(ji)。运动(dong)(dong)(dong)(dong)(dong)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)卡(ka)(ka)(ka)主要负责控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)电(dian)机(ji)(ji)、传(chuan)感(gan)器等(deng)机(ji)(ji)电(dian)设(she)(she)备(bei)(bei)(bei)，是运动(dong)(dong)(dong)(dong)(dong)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)系统(tong)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)部(bu)分。运动(dong)(dong)(dong)(dong)(dong)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)器则是一(yi)种的(de)(de)(de)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)器，其主要功(gong)能(neng)是根据运动(dong)(dong)(dong)(dong)(dong)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)卡(ka)(ka)(ka)传(chuan)递(di)的(de)(de)(de)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)信号(hao)，控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)机(ji)(ji)电(dian)设(she)(she)备(bei)(bei)(bei)运动(dong)(dong)(dong)(dong)(dong)。运动(dong)(dong)(dong)(dong)(dong)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)器通(tong)常(chang)使用自己的(de)(de)(de)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)算法(fa)，能(neng)够(gou)实现精确的(de)(de)(de)运动(dong)(dong)(dong)(dong)(dong)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)，如位置(zhi)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)、速度控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)、加减速控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)等(deng)。同(tong)时，运动(dong)(dong)(dong)(dong)(dong)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)器通(tong)常(chang)还有自己的(de)(de)(de)输(shu)入(ru)输(shu)出接(jie)口，能(neng)够(gou)实现数(shu)据采集、信号(hao)输(shu)出等(deng)功(gong)能(neng)运动(dong)(dong)(dong)(dong)(dong)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)卡(ka)(ka)(ka)是用于控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)电(dian)机(ji)(ji)、伺服(fu)电(dian)机(ji)(ji)和(he)步进电(dian)机(ji)(ji)等(deng)各种运动(dong)(dong)(dong)(dong)(dong)设(she)(she)备(bei)(bei)(bei)的(de)(de)(de)硬件设(she)(she)备(bei)(bei)(bei)，它通(tong)过计(ji)算机(ji)(ji)软件来控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)运动(dong)(dong)(dong)(dong)(dong)设(she)(she)备(bei)(bei)(bei)的(de)(de)(de)运动(dong)(dong)(dong)(dong)(dong)和(he)位置(zhi)。与PLC相比，运动(dong)(dong)(dong)(dong)(dong)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)卡(ka)(ka)(ka)拥(yong)有更多(duo)的(de)(de)(de)高(gao)级运动(dong)(dong)(dong)(dong)(dong)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)功(gong)能(neng)和(he)更优(you)的(de)(de)(de)性(xing)价比，因此在越(yue)来越(yue)多(duo)的(de)(de)(de)设(she)(she)备(bei)(bei)(bei)中被使用。东(dong)莞雷赛运动(dong)(dong)(dong)(dong)(dong)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)卡(ka)(ka)(ka)排(pai)名

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