1、擬定(ding)(ding)具(ju)體設(she)計方(fang)案、系統所需設(she)備定(ding)(ding)購。 2、系統電(dian)源(yuan)、結構(gou)方(fang)案，應盡早(zao)設(she)計，以便一次到位(wei)地完成(cheng)布線、電(dian)源(yuan)施工。 3、中標(biao)后雙方(fang)共同擬定(ding)(ding)實施計劃。
發布時間:
2014
-
11
-
15
瀏覽次數：100
我公司提供至少24小時的(de)(de)(de)免費現場培(pei)訓，保證采購單位(wei)的(de)(de)(de)運行(xing)維護人(ren)員對(dui)設備的(de)(de)(de)原理(li)有足夠的(de)(de)(de)認識，并能夠對(dui)簡單的(de)(de)(de)硬件故障(zhang)迅(xun)速予以排除，同時對(dui)采購單位(wei)具(ju)體(ti)操(cao)(cao)作人(ren)員進行(xing)應用(yong)軟(ruan)件的(de)(de)(de)操(cao)(cao)作使(shi)用(yong)培(pei)訓，協助他們進行(xing)文(wen)字、圖(tu)片(pian)、視(shi)頻等信(xin)息(xi)的(de)(de)(de)發布，培(pei)訓名(ming)額由采購單位(wei)根據(ju)實際(ji)情(qing)況確定(ding)。
發布時間:
2014
-
11
-
15
瀏(liu)覽(lan)次數：100
1、專(zhuan)(zhuan)(zhuan)人(ren)(ren)負責(ze)對(dui)口(kou)管理(li)(li)(li)：指(zhi)定(ding)(ding)專(zhuan)(zhuan)(zhuan)門(men)(men)的業務(wu)(wu)(wu)(wu)經理(li)(li)(li)到(dao)貴(gui)(gui)司(si)(si)(si)公(gong)(gong)(gong)(gong)司(si)(si)(si)駐(zhu)站服(fu)務(wu)(wu)(wu)(wu)，向(xiang)客(ke)(ke)戶(hu)提(ti)供“一站”式(shi)服(fu)務(wu)(wu)(wu)(wu)；2、專(zhuan)(zhuan)(zhuan)人(ren)(ren)負責(ze)信后服(fu)務(wu)(wu)(wu)(wu)：指(zhi)定(ding)(ding)專(zhuan)(zhuan)(zhuan)職(zhi)客(ke)(ke)戶(hu)服(fu)務(wu)(wu)(wu)(wu)中心經理(li)(li)(li)負責(ze)平時(shi)(shi)與(yu)貴(gui)(gui)公(gong)(gong)(gong)(gong)司(si)(si)(si)的聯絡、溝通(tong)、協調(diao)(diao)；3、投訴處(chu)理(li)(li)(li)：所有(you)服(fu)務(wu)(wu)(wu)(wu)投訴均由專(zhuan)(zhuan)(zhuan)職(zhi)服(fu)務(wu)(wu)(wu)(wu)督察(cha)在(zai)(zai)半小(xiao)時(shi)(shi)內(nei)答復(fu)，其中屬于服(fu)務(wu)(wu)(wu)(wu)事故的按照服(fu)務(wu)(wu)(wu)(wu)事故方案(an)處(chu)理(li)(li)(li)，并在(zai)(zai)兩個工(gong)(gong)作日內(nei)回復(fu)最終處(chu)理(li)(li)(li)結果；4、保(bao)(bao)險賠償(chang)：貨(huo)(huo)(huo)(huo)物(wu)(wu)出險后，我司(si)(si)(si)將于第一時(shi)(shi)間(jian)通(tong)知貴(gui)(gui)公(gong)(gong)(gong)(gong)司(si)(si)(si)，并向(xiang)當(dang)地公(gong)(gong)(gong)(gong)正機構及(ji)保(bao)(bao)險公(gong)(gong)(gong)(gong)司(si)(si)(si)報案(an)，協調(diao)(diao)貴(gui)(gui)公(gong)(gong)(gong)(gong)司(si)(si)(si)辦理(li)(li)(li)有(you)關索賠單證；5、服(fu)務(wu)(wu)(wu)(wu)提(ti)升(sheng)：定(ding)(ding)期由我司(si)(si)(si)物(wu)(wu)流(liu)(liu)專(zhuan)(zhuan)(zhuan)家、專(zhuan)(zhuan)(zhuan)業人(ren)(ren)員(yuan)(yuan)、客(ke)(ke)戶(hu)服(fu)務(wu)(wu)(wu)(wu)人(ren)(ren)員(yuan)(yuan)、操作人(ren)(ren)員(yuan)(yuan)和貴(gui)(gui)司(si)(si)(si)相(xiang)對(dui)應的物(wu)(wu)流(liu)(liu)部(bu)門(men)(men)相(xiang)關人(ren)(ren)員(yuan)(yuan)，對(dui)前期工(gong)(gong)作進(jin)行檢討，并提(ti)出更加(jia)好(hao)的解(jie)決方案(an)，并由我司(si)(si)(si)物(wu)(wu)流(liu)(liu)專(zhuan)(zhuan)(zhuan)家向(xiang)貴(gui)(gui)公(gong)(gong)(gong)(gong)司(si)(si)(si)工(gong)(gong)作人(ren)(ren)員(yuan)(yuan)進(jin)行專(zhuan)(zhuan)(zhuan)業培(pei)訓。A、取(qu)貨(huo)(huo)(huo)(huo)：接到(dao)客(ke)(ke)戶(hu)指(zhi)令后按客(ke)(ke)戶(hu)指(zhi)定(ding)(ding)地點取(qu)貨(huo)(huo)(huo)(huo)，取(qu)貨(huo)(huo)(huo)(huo)時(shi)(shi)差不超過(guo)1小(xiao)時(shi)(shi)；B、定(ding)(ding)車/倉：確保(bao)(bao)在(zai)(zai)當(dang)天(tian)完成，并給書面確認(ren)；C、發貨(huo)(huo)(huo)(huo)：所有(you)貨(huo)(huo)(huo)(huo)物(wu)(wu)按客(ke)(ke)戶(hu)預定(ding)(ding)時(shi)(shi)間(jian)全部(bu)按時(shi)(shi)離(li)港；D、派送(song)(song)：貨(huo)(huo)(huo)(huo)物(wu)(wu)到(dao)達目的地之后，及(ji)時(shi)(shi)與(yu)收貨(huo)(huo)(huo)(huo)人(ren)(ren)聯系，按時(shi)(shi)送(song)(song)貨(huo)(huo)(huo)(huo)上門(men)(men)；E、查(cha)詢(xun)：答復(fu)時(shi)(shi)間(jian)不超過(guo)30分鐘(zhong)；F、貨(huo)(huo)(huo)(huo)物(wu)(wu)跟(gen)蹤(zong)(zong)分信息跟(gen)蹤(zong)(zong)和人(ren)(ren)工(gong)(gong)跟(gen)蹤(zong)(zong)，各自由專(zhuan)(zhuan)(zhuan)人(ren)(ren)負責(ze)，及(ji)時(shi)(shi)查(cha)詢(xun)。信息跟(gen)蹤(zong)(zong)：客(ke)(ke)戶(hu)憑本公(gong)(gong)(gong)(gong)司(si)(si)(si)的運單號碼自行查(cha)詢(xun)貨(huo)(huo)(huo)(huo)物(wu)(wu)動態；專(zhuan)(zhuan)(zhuan)人(ren)(ren)跟(gen)蹤(zong)(zong)：由專(zhuan)(zhuan)(zhuan)職(zhi)客(ke)(ke)戶(hu)服(fu)務(wu)(wu)(wu)(wu)人(ren)(ren)員(yuan)(yuan)以電話、傳真、E-mail方式(shi)向(xiang)客(ke)(ke)戶(hu)定(ding)(ding)期提(ti)報貨(huo)(huo)(huo)(huo)物(wu)(wu)在(zai)(zai)途位置狀(zhuang)況。
發(fa)布時間:
2014
-
11
-
15
瀏覽次數：100
1.在(zai)保修(xiu)期(qi)內(nei)，我方負責保養和維(wei)(wei)護(hu)合同規定的(de)(de)全部(bu)(bu)設備，對任何因產品設計、安裝工(gong)藝、材(cai)料(liao)、產品質量和部(bu)(bu)件(jian)造成的(de)(de)設備或部(bu)(bu)件(jian)損壞，進(jin)行(xing)無償(chang)的(de)(de)更換(huan)和維(wei)(wei)修(xiu)；2.提供終(zhong)身維(wei)(wei)護(hu)，保修(xiu)期(qi)以外出現故障只收(shou)取工(gong)本(ben)費用；公司質量維(wei)(wei)護(hu)專線電話（400-689-3099），聯系(xi)可(ke)靠(kao)方便；可(ke)配備專人以確保對維(wei)(wei)修(xiu)的(de)(de)及時響(xiang)應。3.貨(huo)物(wu)交(jiao)貨(huo)驗收(shou)后(hou)，若(ruo)同類貨(huo)物(wu)已升(sheng)級，我公司及時向(xiang)用戶(hu)反饋(kui)信息，根據用戶(hu)要求對系(xi)統軟件(jian)在(zai)公司主頁上進(jin)行(xing)免費升(sheng)級服務，并可(ke)在(zai)公司主頁上進(jin)行(xing)疑難問(wen)題實時解答(da)。
發布時(shi)間(jian):
2014
-
11
-
15
瀏覽次(ci)數：100
一、LED點陣(zhen)顯(xian)(xian)示(shi)屏的(de)(de)(de)組成：由(you)多個LED發光二(er)極管封(feng)裝在(zai)一起組成，是(shi)一種(zhong)新興的(de)(de)(de)顯(xian)(xian)示(shi)器件(jian)(jian)(jian)。為了(le)說明(ming)LED點陣(zhen)顯(xian)(xian)示(shi)的(de)(de)(de)原理，以(yi)單片機為控(kong)制(zhi)核心， 設計和(he)制(zhi)作了(le)一種(zhong)包(bao)含硬(ying)件(jian)(jian)(jian)和(he)軟件(jian)(jian)(jian)兩部(bu)(bu)分(fen)的(de)(de)(de) 顯(xian)(xian)示(shi)系(xi)(xi)(xi)統(tong)。該電路(lu)(lu)通過按鍵(jian)控(kong)制(zhi)可實現任意多個漢字的(de)(de)(de)卷(juan)簾(lian)、上移(yi)和(he)左移(yi)等(deng)多種(zhong)顯(xian)(xian)示(shi)形式，可廣泛應用(yong)(yong)于(yu)機場、商場、醫院等(deng)公共場所進(jin)行(xing)文字廣告宣傳，信息發布 等(deng)。而(er)且具有體積小、硬(ying) 件(jian)(jian)(jian)電路(lu)(lu)結構(gou)簡單和(he)容易實現等(deng)特點。二(er)、系(xi)(xi)(xi)統(tong)硬(ying)件(jian)(jian)(jian)電路(lu)(lu)的(de)(de)(de)介(jie)紹(shao)(shao)：顯(xian)(xian)示(shi)屏控(kong)制(zhi)器的(de)(de)(de)硬(ying)件(jian)(jian)(jian)電路(lu)(lu)部(bu)(bu)分(fen)主要(yao)(yao)由(you)三個部(bu)(bu)分(fen)組成：串行(xing)通信接口(kou)、外部(bu)(bu)存(cun)儲(chu)(chu)器的(de)(de)(de)擴(kuo)展(zhan)和(he)LED點陣(zhen)顯(xian)(xian)示(shi)驅(qu)動(dong)及接口(kou)電路(lu)(lu)。一般來 說要(yao)(yao)顯(xian)(xian)示(shi)的(de)(de)(de)內(nei)容比(bi)較(jiao)多，所以(yi)必(bi)須要(yao)(yao) 擴(kuo)展(zhan)外部(bu)(bu)數據(ju)(ju)(ju)存(cun)儲(chu)(chu)器。靜態數據(ju)(ju)(ju)存(cun)儲(chu)(chu)器成本低(di)、功耗小，讀寫速(su)度快，我們使用(yong)(yong)二(er)片靜態RAM62256數據(ju)(ju)(ju)存(cun)儲(chu)(chu)器（共64KB）。把(ba)要(yao)(yao)顯(xian)(xian)示(shi)的(de)(de)(de)內(nei)容代碼全部(bu)(bu)存(cun)放到62256里面。三、系(xi)(xi)(xi)統(tong)軟件(jian)(jian)(jian)程(cheng)序的(de)(de)(de)介(jie)紹(shao)(shao)：軟件(jian)(jian)(jian)程(cheng)序是(shi)整(zheng)個控(kong)制(zhi)系(xi)(xi)(xi)統(tong)的(de)(de)(de)核心部(bu)(bu)分(fen)。 系(xi)(xi)(xi)統(tong)主程(cheng)序開始(shi)以(yi)后首先是(shi)對(dui)系(xi)(xi)(xi)統(tong)環境初(chu)始(shi)化，包(bao)括設置。
發(fa)布時間:
2014
-
11
-
15
瀏覽次數：100
在控制系統運用的(de)(de)(de)(de)過(guo)(guo)程(cheng)中(zhong)(zhong)(zhong)(zhong)，我們偶(ou)爾也(ye)會遇(yu)到LED屏(ping)幕(mu)出現(xian)屏(ping)幕(mu)全黑(hei)的(de)(de)(de)(de)現(xian)象。同樣(yang)的(de)(de)(de)(de)一種現(xian)象可(ke)(ke)能是(shi)(shi)由各種不(bu)同的(de)(de)(de)(de)原因導致的(de)(de)(de)(de)，就(jiu)連(lian)(lian)屏(ping)幕(mu)變(bian)(bian)黑(hei)的(de)(de)(de)(de)過(guo)(guo)程(cheng)也(ye)會因不(bu)同操作或因不(bu)同環境(jing)而(er)(er)異。比如它可(ke)(ke)能是(shi)(shi)一上電的(de)(de)(de)(de)瞬間就(jiu)是(shi)(shi)黑(hei)的(de)(de)(de)(de)，也(ye)可(ke)(ke)能在載入過(guo)(guo)程(cheng)中(zhong)(zhong)(zhong)(zhong)變(bian)(bian)黑(hei)，還可(ke)(ke)能是(shi)(shi)在發送完(wan)畢后變(bian)(bian)黑(hei)等(deng)等(deng)：1、請確保(bao)包括控制系統在內的(de)(de)(de)(de)所有硬體已全部(bu)正確上電。（+5V，勿(wu)接反、接錯）2、檢(jian)查(cha)并再三確認用于(yu)(yu)連(lian)(lian)接控制器的(de)(de)(de)(de)串口線(xian)是(shi)(shi)否有松動(dong)或脫落現(xian)象。（如果在載入過(guo)(guo)程(cheng)中(zhong)(zhong)(zhong)(zhong)變(bian)(bian)黑(hei)，很可(ke)(ke)能是(shi)(shi)因為該原因造成，即在通訊(xun)(xun)過(guo)(guo)程(cheng)中(zhong)(zhong)(zhong)(zhong)由于(yu)(yu)通訊(xun)(xun)線(xian)松動(dong)而(er)(er)中(zhong)(zhong)(zhong)(zhong)斷，故而(er)(er)屏(ping)幕(mu)變(bian)(bian)黑(hei)、千萬不(bu)要(yao)(yao)以為屏(ping)幕(mu)體沒有動(dong)，線(xian)就(jiu)不(bu)可(ke)(ke)能松動(dong)，請動(dong)手檢(jian)查(cha)一下，這對(dui)想(xiang)要(yao)(yao)快速解決問(wen)題很重要(yao)(yao)。）3、檢(jian)查(cha)并確認連(lian)(lian)接LED屏(ping)幕(mu)及與(yu)主控制卡(ka)相(xiang)連(lian)(lian)的(de)(de)(de)(de)HUB分配板(ban)的(de)(de)(de)(de)是(shi)(shi)否緊密(mi)連(lian)(lian)接、是(shi)(shi)否插反。
發布時(shi)間(jian):
2014
-
11
-
15
瀏覽次數(shu)：100
我公司對LED顯示系(xi)統(tong)的(de)免(mian)費(fei)保修期為壹(yi)年我公司提供每年的(de)巡檢次(ci)數(shu)不得低于兩次(ci)，并提交(jiao)相應的(de)巡檢報(bao)告。大屏軟、硬件系(xi)統(tong)出現任何問題(ti)，報(bao)價供應商都要(yao)在(zai)3小時內無條件予以解(jie)決，質保期內需要(yao)更換的(de)軟、硬件及相應的(de)維修服務不得收取任何費(fei)用。
發布時間:
2014
-
11
-
15
瀏(liu)覽次數：100