PLC的(de)(de)(de)(de)运(yun)(yun)动(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)是指PLC系(xi)统通过控(kong)(kong)(kong)制(zhi)(zhi)(zhi)运(yun)(yun)动(dong)设(she)备(bei)的(de)(de)(de)(de)运(yun)(yun)动(dong)轴(zhou)，实现精(jing)确、稳定(ding)和(he)可(ke)编(bian)程的(de)(de)(de)(de)运(yun)(yun)动(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)功能(neng)(neng)。它可(ke)以(yi)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)运(yun)(yun)动(dong)设(she)备(bei)（如(ru)电机(ji)、伺服驱动(dong)器(qi)等(deng)(deng)）的(de)(de)(de)(de)位置、速(su)度和(he)加速(su)度等(deng)(deng)参数，以(yi)实现所(suo)需的(de)(de)(de)(de)运(yun)(yun)动(dong)轨迹(ji)和(he)运(yun)(yun)动(dong)逻辑。选(xuan)取支持(chi)运(yun)(yun)动(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)的(de)(de)(de)(de)PLC时，以(yi)下是一些关键(jian)因素和(he)考(kao)虑事项：（1）运(yun)(yun)动(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)功能(neng)(neng)：确保PLC具(ju)备(bei)完善(shan)的(de)(de)(de)(de)运(yun)(yun)动(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)功能(neng)(neng)，包(bao)括轴(zhou)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)、轨迹(ji)规划、速(su)度和(he)加速(su)度控(kong)(kong)(kong)制(zhi)(zhi)(zhi)等(deng)(deng)。PLC应支持(chi)多(duo)个运(yun)(yun)动(dong)轴(zhou)的(de)(de)(de)(de)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)，并能(neng)(neng)满足具(ju)体(ti)应用(yong)的(de)(de)(de)(de)运(yun)(yun)动(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)需求。（2）接口(kou)(kou)和(he)通信能(neng)(neng)力(li)：PLC需要提(ti)供(gong)与运(yun)(yun)动(dong)设(she)备(bei)（如(ru)伺服驱动(dong)器(qi)、编(bian)码器(qi)等(deng)(deng)）的(de)(de)(de)(de)接口(kou)(kou)和(he)通信能(neng)(neng)力(li)。常(chang)见的(de)(de)(de)(de)接口(kou)(kou)包(bao)括模拟量(liang)输(shu)(shu)入(ru)/输(shu)(shu)出、数字量(liang)输(shu)(shu)入(ru)/输(shu)(shu)出、编(bian)码器(qi)反馈接口(kou)(kou)等(deng)(deng)。同时，PLC应支持(chi)常(chang)见的(de)(de)(de)(de)通信协议(yi)，如(ru)EtherCAT、CANopen等(deng)(deng)，以(yi)便(bian)与运(yun)(yun)动(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)设(she)备(bei)进行数据交换和(he)协同控(kong)(kong)(kong)制(zhi)(zhi)(zhi)。（3）编(bian)程和(he)配(pei)置工具(ju)：PLC选(xuan)型时，要考(kao)虑其(qi)编(bian)程和(he)配(pei)置工具(ju)的(de)(de)(de)(de)友好性和(he)便(bian)利性。一些PLC厂(chang)商提(ti)供(gong)专门的(de)(de)(de)(de)运(yun)(yun)动(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)编(bian)程语言或函数块(kuai)，简化了运(yun)(yun)动(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)程序的(de)(de)(de)(de)开发和(he)调试(shi)过程。（4）性能(neng)(neng)和(he)实时性：选(xuan)择具(ju)备(bei)足够的(de)(de)(de)(de)性能(neng)(neng)和(he)实时性能(neng)(neng)的(de)(de)(de)(de)PLC，以(yi)满足高(gao)速(su)、精(jing)确的(de)(de)(de)(de)运(yun)(yun)动(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)要求。性能(neng)(neng)指标包(bao)括扫描(miao)周(zhou)期、运(yun)(yun)动(dong)轴(zhou)数量(liang)、数据处理能(neng)(neng)力(li)等(deng)(deng)。ETH_GAS系(xi)列用(yong)于机(ji)器(qi)人、数控(kong)(kong)(kong)机(ji)床、3C设(she)备(bei)、固晶机(ji)、焊线机(ji)、激光切割、激光焊接、包(bao)装(zhuang)机(ji)械、木工机(ji)械。常(chang)州雷赛运(yun)(yun)动(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)卡(ka)代理

日系(xi)(xi)厂商欧姆龙2012 年开始推广 EtherCAT 总(zong)线(xian)(xian)伺(si)服(fu)，主推在(zai)如锂(li)电(dian)(dian)、包装(zhuang)这样的(de)市场(chang)（传统的(de)脉冲伺(si)服(fu)针对高精度(du)定位(wei)控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)满(man)足不(bu)了(le)，低(di)端市场(chang)也不(bu)需要像(xiang)总(zong)线(xian)(xian)伺(si)服(fu)那么高的(de)性(xing)能）。尤其在(zai)锂(li)电(dian)(dian)行业(ye)，欧姆龙的(de)存在(zai)感特别(bie)强(qiang)，2021年其PLC产(chan)品在(zai)锂(li)电(dian)(dian)行业(ye)的(de)份额遥遥考前。一(yi)(yi)般来说， 在(zai)一(yi)(yi)条(tiao)锂(li)电(dian)(dian)产(chan)线(xian)(xian)上出(chu)于统一(yi)(yi)性(xing)和兼容性(xing)的(de)角度(du)考量(liang)，总(zong)线(xian)(xian)EtherCAT的(de)协议(yi)会比(bi)较受到青(qing)睐。当下，国(guo)产(chan)伺(si)服(fu)厂商的(de)运动(dong)(dong)控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)型PLC产(chan)品也大多(duo)选用EtherCAT作为其总(zong)线(xian)(xian)协议(yi)的(de)主力(li)选择。运动(dong)(dong)控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)卡(ka)(ka)方面(mian)，目前国(guo)内支(zhi)(zhi)持(chi)(chi)(chi)(chi)(chi)(chi)EtherCAT的(de)并不(bu)多(duo)，东莞博(bo)派智能科技有(you)限公司的(de)ECAT_GAS2系(xi)(xi)列是(shi)做的(de)比(bi)较好的(de)，不(bu)仅支(zhi)(zhi)持(chi)(chi)(chi)(chi)(chi)(chi)EtherCAT总(zong)线(xian)(xian)，还有(you)以下特点(dian)：1、板(ban)卡(ka)(ka)采用24V直流电(dian)(dian)源供电(dian)(dian)。2、控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)卡(ka)(ka)自身有(you)32路通用输(shu)入，采用光耦(ou)隔离(li)，抗干(gan)扰(rao)能力(li)强(qiang),数量(liang)可(ke)扩展。3、控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)卡(ka)(ka)自身有(you)16路通用输(shu)出(chu)，可(ke)直接驱动(dong)(dong)继(ji)电(dian)(dian)器，数量(liang)可(ke)扩展。4、控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)卡(ka)(ka)支(zhi)(zhi)持(chi)(chi)(chi)(chi)(chi)(chi)IO扩展，可(ke)扩展至(zhi)2048输(shu)入/2048输(shu)出(chu)。可(ke)满(man)足所(suo)有(you)应用场(chang)合。5、支(zhi)(zhi)持(chi)(chi)(chi)(chi)(chi)(chi)以太网或者串口编程(cheng)。6、脉冲输(shu)出(chu)频率达2MHz7、控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)卡(ka)(ka)支(zhi)(zhi)持(chi)(chi)(chi)(chi)(chi)(chi)多(duo)个并联使用。8、控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)卡(ka)(ka)支(zhi)(zhi)持(chi)(chi)(chi)(chi)(chi)(chi)点(dian)位(wei)运动(dong)(dong)、速度(du)控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)、直线(xian)(xian)、圆弧、连(lian)续轨迹插补，支(zhi)(zhi)持(chi)(chi)(chi)(chi)(chi)(chi)速度(du)前瞻。硬(ying)件捕(bu)获、电(dian)(dian)子齿轮/电(dian)(dian)子凸(tu)轮、位(wei)置比(bi)较输(shu)出(chu)。支(zhi)(zhi)持(chi)(chi)(chi)(chi)(chi)(chi)PT模式与刀向跟随。温(wen)州(zhou)固高运动(dong)(dong)控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)卡(ka)(ka)经销商比(bi)如在(zai)机械加工方面(mian)，用电(dian)(dian)子凸(tu)轮来代替笨重的(de)机械凸(tu)轮当然是(shi)比(bi)较简单的(de)了(le)。

2020年基于(yu)PC的(de)运(yun)(yun)动(dong)(dong)(dong)(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)器(qi)、控(kong)(kong)(kong)制(zhi)(zhi)(zhi)器(qi)、PLC控(kong)(kong)(kong)制(zhi)(zhi)(zhi)器(qi)在(zai)(zai)中国的(de)市场份(fen)额(e)(e)占比分(fen)别为34.6％、37.8％和(he)27.6％，由于(yu)对运(yun)(yun)动(dong)(dong)(dong)(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)的(de)要求越(yue)来越(yue)高，基于(yu)PC运(yun)(yun)动(dong)(dong)(dong)(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)器(qi)将逐(zhu)(zhu)步(bu)超过其(qi)他类型的(de)运(yun)(yun)动(dong)(dong)(dong)(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)器(qi)，占据(ju)(ju)越(yue)来越(yue)多的(de)市场份(fen)额(e)(e)。未来控(kong)(kong)(kong)制(zhi)(zhi)(zhi)系(xi)统逐(zhu)(zhu)步(bu)在(zai)(zai)智能化、柔性化升级发展(zhan)。在(zai)(zai)现代传感技(ji)术、网(wang)络技(ji)术、云(yun)计算等先进(jin)技(ji)术的(de)基础上(shang)，利用人工智能、大数据(ju)(ju)以(yi)及系(xi)统工程(cheng)等方法和(he)技(ji)术，智能控(kong)(kong)(kong)制(zhi)(zhi)(zhi)已经深入到运(yun)(yun)动(dong)(dong)(dong)(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)系(xi)统的(de)各个方面，例如(ru)模糊控(kong)(kong)(kong)制(zhi)(zhi)(zhi)、神经网(wang)络控(kong)(kong)(kong)制(zhi)(zhi)(zhi)、解耦控(kong)(kong)(kong)制(zhi)(zhi)(zhi)等，运(yun)(yun)动(dong)(dong)(dong)(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)系(xi)统可以(yi)实现分(fen)析、判断、推理以(yi)及决策能力，从而(er)实现制(zhi)(zhi)(zhi)造设备各个部分(fen)的(de)智能化，并终形(xing)成一个高度智能化的(de)、柔性化的(de)机(ji)械制(zhi)(zhi)(zhi)造系(xi)统。

博(bo)派科技(ji)ETH_GAS系(xi)列(lie)控(kong)(kong)(kong)制(zhi)卡(ka)支持多达(da)12轴(zhou)直线插补(bu)、任意(yi)圆弧插补(bu)、空间圆弧、螺旋(xuan)插补(bu)、电子凸(tu)轮(lun)、电子齿轮(lun)、同步跟随、虚(xu)拟(ni)轴(zhou)等；采用(yong)(yong)优化的(de)(de)网(wang)络通(tong)讯协议可(ke)(ke)以(yi)实(shi)现实(shi)时(shi)(shi)的(de)(de)运动控(kong)(kong)(kong)制(zhi)。博(bo)派ETH_GAS系(xi)列(lie)运动控(kong)(kong)(kong)制(zhi)卡(ka)支持以(yi)太(tai)网(wang)，RS232通(tong)讯接口和电脑相(xiang)连，接收(shou)电脑的(de)(de)指令运行，可(ke)(ke)以(yi)通(tong)过(guo)CAN总线去连接IO扩展模(mo)块，从而(er)扩展输(shu)入输(shu)出点数。博(bo)派科技(ji)ETH_GAS系(xi)列(lie)控(kong)(kong)(kong)制(zhi)卡(ka)的(de)(de)应用(yong)(yong)程(cheng)序(xu)可(ke)(ke)以(yi)使用(yong)(yong)VC，VB，VS，C++，C#等软件(jian)来开发，程(cheng)序(xu)运行时(shi)(shi)需要动态库(ku)GAS.dll。调(diao)(diao)试时(shi)(shi)可(ke)(ke)以(yi)把调(diao)(diao)试软件(jian)同时(shi)(shi)连接到控(kong)(kong)(kong)制(zhi)器，从而(er)方便(bian)调(diao)(diao)试和观察。水位控(kong)(kong)(kong)制(zhi)不是电子凸(tu)轮(lun)的(de)(de)一个用(yong)(yong)途，流量控(kong)(kong)(kong)制(zhi)往往显得更为重(zhong)要。

运(yun)(yun)动(dong)控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)卡(ka)是一种(zhong)基(ji)(ji)于PC机(ji)(ji)(ji)(ji)及工业PC机(ji)(ji)(ji)(ji)、用(yong)(yong)于各种(zhong)运(yun)(yun)动(dong)控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)场合（包括位(wei)移、速度(du)、加(jia)速度(du)等）的(de)(de)上位(wei)控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)单(dan)(dan)元(yuan)。利(li)用(yong)(yong)高(gao)(gao)性(xing)能(neng)微处理器及大(da)规(gui)模(mo)可(ke)编(bian)程器件，运(yun)(yun)动(dong)控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)卡(ka)可(ke)以实现对伺服电机(ji)(ji)(ji)(ji)的(de)(de)高(gao)(gao)性(xing)能(neng)多轴协调(diao)控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)，能(neng)够发(fa)出连续且(qie)高(gao)(gao)频(pin)率(lv)的(de)(de)脉(mai)冲，并通(tong)过改编(bian)脉(mai)冲的(de)(de)频(pin)率(lv)来(lai)控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)电机(ji)(ji)(ji)(ji)的(de)(de)速度(du)。作为基(ji)(ji)于PC机(ji)(ji)(ji)(ji)的(de)(de)上位(wei)控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)单(dan)(dan)元(yuan)，运(yun)(yun)动(dong)控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)卡(ka)在(zai)专(zhuan)机(ji)(ji)(ji)(ji)系(xi)(xi)统(tong)的(de)(de)开(kai)发(fa)过程中，具有(you)更大(da)的(de)(de)灵活(huo)性(xing)和开(kai)放性(xing)。在(zai)此基(ji)(ji)础上，程序员(yuan)也能(neng)开(kai)发(fa)出功能(neng)强大(da)的(de)(de)运(yun)(yun)动(dong)控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系(xi)(xi)统(tong)。正因为以上的(de)(de)特点，专(zhuan)业运(yun)(yun)动(dong)控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)卡(ka)不仅在(zai)机(ji)(ji)(ji)(ji)床行业得到大(da)量推广使(shi)用(yong)(yong)，而且(qie)在(zai)在(zai)许多小型(xing)专(zhuan)机(ji)(ji)(ji)(ji)系(xi)(xi)统(tong)中也得到应用(yong)(yong)。东莞博派ETH_GAS系(xi)(xi)列运(yun)(yun)动(dong)控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)卡(ka)，非常适(shi)合数(shu)控(kong)加(jia)工应用(yong)(yong)，支持(chi)VC++、C#等多种(zhong)高(gao)(gao)级语(yu)言。用(yong)(yong)于CNC\木工等。苏州博派运(yun)(yun)动(dong)控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)卡(ka)生产厂家(jia)

博(bo)派EHT_NEC运动(dong)控制卡自身(shen)有(you)16 路通(tong)用输入，采用光耦隔离，抗干扰能力强(qiang)。常州雷赛运动(dong)控制卡代理

总线(xian)型(xing)(xing)运(yun)(yun)动(dong)控(kong)制(zhi)器的(de)(de)通讯机制(zhi)符(fu)合国际标准(zhun)的(de)(de)运(yun)(yun)动(dong)控(kong)制(zhi)功能，能满足(zu)产业机械领(ling)域的(de)(de)众多(duo)应(ying)(ying)(ying)用需(xu)求，除了提(ti)供常(chang)见(jian)的(de)(de)单轴定位，速度控(kong)制(zhi)等(deng)(deng)功能外，也提(ti)供多(duo)轴控(kong)制(zhi)如电子(zi)(zi)(zi)凸轮，电子(zi)(zi)(zi)齿(chi)轮，虚(xu)轴等(deng)(deng)功能，同时还封装了如轮切，飞剪等(deng)(deng)常(chang)用的(de)(de)应(ying)(ying)(ying)用功能块，只要是(shi)需(xu)要对(dui)多(duo)个轴进行控(kong)制(zhi)的(de)(de)应(ying)(ying)(ying)用场(chang)合，总线(xian)型(xing)(xing)运(yun)(yun)动(dong)控(kong)制(zhi)器都(dou)能很好的(de)(de)发挥其(qi)优势。东莞(guan)博派智能科技有(you)限公(gong)司ECAT_GAS2系列总线(xian)运(yun)(yun)动(dong)控(kong)制(zhi)卡，支持电子(zi)(zi)(zi)齿(chi)轮、电子(zi)(zi)(zi)凸轮、直线(xian)/圆弧插补、连续(xu)小线(xian)段前瞻等(deng)(deng)等(deng)(deng)。常(chang)州雷赛运(yun)(yun)动(dong)控(kong)制(zhi)卡代理

本文来自(zi)东莞富发玻璃制品有限公司：//diyijian.cn/Article/58f57999362.html