UDD406A卡件
程序永久保存,程序容量48K,指令豐富,完全滿足現(xiàn)場(chǎng)邏輯控制需求。
3.4、模擬量不用寫任何轉(zhuǎn)化程序?,F(xiàn)場(chǎng)溫度、壓力、液位采集一步到位。
現(xiàn)場(chǎng)組網(wǎng)攝像頭HMI配置介紹
3.1 攝像頭上電,能上網(wǎng)的網(wǎng)線插入攝像頭網(wǎng)口,此時(shí)攝像頭自動(dòng)獲取IP,上網(wǎng)成功。
3.2 每個(gè)攝像頭出廠的時(shí)候都有一個(gè)序列號(hào)和驗(yàn)證碼。
UDD406A卡件3.3 打開(kāi)海為HMI編程軟件-進(jìn)入外設(shè)-攝像頭-增加外設(shè),在新增加的攝像頭中填入驗(yàn)證碼和序列號(hào)即可。
3.4 在編輯畫面中,高級(jí)控件-攝像頭操作,綁定建好的攝像頭,下載程序屏上網(wǎng),手機(jī)即可遠(yuǎn)程訪問(wèn)。1、傳統(tǒng)觸摸屏顯示攝像機(jī)畫質(zhì)清晰度不高,且滯后明顯。海為云攝像機(jī),視屏清晰流暢,適用各種機(jī)房泵站、農(nóng)業(yè)水廠養(yǎng)殖、畜牧業(yè)監(jiān)控管理等場(chǎng)合。
2、傳統(tǒng)HMI接視頻做法是:HMI硬件上預(yù)留CVBS信號(hào)接口,這種方式硬件接口有限,清晰度不高,顯示數(shù)量有限。海為云攝像機(jī)與HMI這種視頻查看方式,理論上可以接攝像機(jī)的數(shù)量沒(méi)有限制,而且可以支持遠(yuǎn)程手機(jī)APP和網(wǎng)頁(yè)查看,隨時(shí)隨地,設(shè)備運(yùn)行盡在掌中。
3、觸摸屏攝像機(jī)配置簡(jiǎn)單,只要填入序列號(hào)和驗(yàn)證碼即可。
4、支持現(xiàn)場(chǎng)報(bào)警信息推送,可以推送到記住和管理員手機(jī)APP,掌握現(xiàn)場(chǎng)一手報(bào)警信息,及時(shí)對(duì)泵站的壓力、液位等報(bào)警信息進(jìn)行監(jiān)控。海為APP還能實(shí)現(xiàn)當(dāng)APP不在系統(tǒng)后臺(tái)運(yùn)行時(shí),系統(tǒng)會(huì)用短信的形式發(fā)給用戶,十分迅捷。
5、模擬量不用寫任何轉(zhuǎn)化程序?,F(xiàn)場(chǎng)溫度、壓力、液位采集一步到位。
6、支持對(duì)現(xiàn)場(chǎng)觸摸屏、PLC程序遠(yuǎn)程上下載,節(jié)省技術(shù)工程師人員外出調(diào)試成本。防火卷簾門,兩邊各有一根鋼材導(dǎo)軌,中間是由尺寸相同的多根鋼材連接而成。目前,有很大一部分生產(chǎn)設(shè)備還是停切或者氣缸隨動(dòng)鋸切,生產(chǎn)效率低、精度誤差大。此設(shè)備可實(shí)現(xiàn)卷簾門導(dǎo)軌的高精度、不停機(jī)鋸切加工。???? ??二、工藝要求 ?? 1.設(shè)備實(shí)現(xiàn)不停機(jī)鋸切,精度保證在3mm內(nèi)。 2.主機(jī)速度可隨意變化,不能影響加工精度。 3.可設(shè)定多組訂單,當(dāng)前組訂單完成后自動(dòng)執(zhí)行下一組訂單。 4.每一組訂單可選擇使用或者不使用。 ??三、方案?? 該控制系統(tǒng)采用維控人機(jī)界面LEVI700LK觸摸屏,PLC主機(jī)采用LX3VE-1412MT構(gòu)成。 1.LX3VE-1412MT有電子凸輪功能,和機(jī)械配套可完成追剪動(dòng)作。 2.電子凸輪是主從軸位置同步,依靠編碼器采集的位置信息來(lái)移動(dòng)切料軸,不受主軸變速的影響。 3.生產(chǎn)訂單是通過(guò)維控plc的變址寄存器在plc內(nèi)制定的,訂單組切換可實(shí)現(xiàn)不停機(jī)自動(dòng)切換訂單組。 ??四、程序簡(jiǎn)要介紹?? HMI程序 主畫面 可現(xiàn)實(shí)設(shè)備的當(dāng)前狀態(tài)
Each system has several modes: working mode, disinfection mode, system stop, disinfection and detoxification stage under disinfection mode, etc. The control system can be switched and operated between various modes, and can be divided into winter and summer season control modes according to season
At the same time, the monitoring system will monitor the fresh air temperature, supply / return air temperature and humidity, supply air speed, alarm the environmental parameters exceeding the standard, and make electronic records. The monitoring system will also monitor the faults of air conditioning box, PLC, frequency converter and other equipment, so as to ensure that the maintenance personnel can timely and effectively check the operation status of the whole system, quickly and accurately query and analyze equipment faults, and ensure the normal operation of the system. This is the simplest and easiest way to realize communication. It doesn't even need to add any hardware equipment. Just connect 300 MPI and 200 485 ports (Yiwei automatic adapter or 1 yuan DB9 welding), but you need to program yourself. Of course, the program is also extremely simple. This method can connect a small number of 200, the speed is also slow, and the maximum baud rate is 187.5kbps, which can meet most