采(cai)用無(wu)極性(xing)無(wu)觸點電(dian)子開關量(liang)輸出，保證整機長(chang)壽命工作。具(ju)有(you)打(da)印接口可(ke)接駁EPSON LQ－300或兼容(rong)打(da)印機，以中文形式打(da)印配方總表，運行(xing)(xing)配方及每次配料(liao)結果。具(ju)有(you)RS－232串(chuan)行(xing)(xing)通訊接口，可(ke)接受配方管(guan)理(li)以及提供(gong)數(shu)據和運行(xing)(xing)狀態。采(cai)用高(gao)分(fen)辨率高(gao)穩(wen)定性(xing)模數(shu)轉換，顯示(shi)分(fen)度數(shu)最高(gao)可(ke)達65000字。不(bu)受停電(dian)影響的萬年歷日期(qi)、時(shi)間功(gong)能。

該修(xiu)(xiu)正(zheng)在(zai)每(mei)次(ci)配料完(wan)后(hou)進行, 即(ji)存(cun)儲(chu)器中(zhong)的過(guo)(guo)沖(chong)量(liang)(liang)(liang)在(zai)所有物料配料完(wan)成后(hou)再進行修(xiu)(xiu)正(zheng), 且(qie)修(xiu)(xiu)正(zheng)后(hou)的過(guo)(guo)沖(chong)量(liang)(liang)(liang)將用于下一次(ci)的配料, 如果過(guo)(guo)沖(chong)量(liang)(liang)(liang)為(wei)(wei)負(fu)值, 則不進行修(xiu)(xiu)正(zheng), 如果新(xin)(xin)(xin)過(guo)(guo)沖(chong)量(liang)(liang)(liang)大(da)于或(huo)等于所需物料粗(cu)重(zhong)量(liang)(liang)(liang)的粗(cu)計(ji)量(liang)(liang)(liang), 則將新(xin)(xin)(xin)過(guo)(guo)沖(chong)量(liang)(liang)(liang)設(she)定為(wei)(wei)所需物料重(zhong)量(liang)(liang)(liang)之粗(cu)計(ji)量(liang)(liang)(liang)減1, 如果新(xin)(xin)(xin)過(guo)(guo)沖(chong)量(liang)(liang)(liang)大(da)于999, 則將新(xin)(xin)(xin)過(guo)(guo)沖(chong)量(liang)(liang)(liang)設(she)為(wei)(wei)999.

工作原理

AH3K配料(liao)(liao)控制器為傳感器提供精密橋源，并(bing)(bing)接受傳感器的輸出(chu)信(xin)號，經內部采集處理后(hou)計(ji)算并(bing)(bing)顯示(shi)出(chu)計(ji)量(liang)斗內物(wu)料(liao)(liao)的重(zhong)(zhong)(zhong)量(liang)值(zhi)(zhi)。在控制器啟動(dong)(dong)運行后(hou)，通過對計(ji)量(liang)斗內物(wu)料(liao)(liao)的重(zhong)(zhong)(zhong)量(liang)值(zhi)(zhi)與各路定值(zhi)(zhi)的比較，順(shun)序實(shi)現(xian)料(liao)(liao)一、二、三、四的自(zi)(zi)動(dong)(dong)上料(liao)(liao)控制，并(bing)(bing)能實(shi)現(xian)自(zi)(zi)動(dong)(dong)落差修正，然后(hou)等(deng)待左(zuo)（右）卸料(liao)(liao)允許(xu)信(xin)號，來實(shi)現(xian)自(zi)(zi)動(dong)(dong)左(zuo)（右）卸料(liao)(liao)。卸料(liao)(liao)完成后(hou)，罐數自(zi)(zi)動(dong)(dong)加1，重(zhong)(zhong)(zhong)新(xin)上第一種物(wu)料(liao)(liao)，開始第二個配料(liao)(liao)周期，實(shi)現(xian)全自(zi)(zi)動(dong)(dong)配料(liao)(liao)。