表掛式時序控制器

時序控制器主要由電源(yuan)(yuan)(yuan)控(kong)(kong)(kong)制(zhi)電路(lu)(lu)、電源(yuan)(yuan)(yuan)變(bian)換(huan)電路(lu)(lu)、機(ji)械式(shi)撥碼定時(shi)(shi)(shi)電路(lu)(lu)、數(shu)字式(shi)觸發器、數(shu)字式(shi)觸發器等(deng)六個(ge)(ge)單元電路(lu)(lu)組成。時(shi)(shi)(shi)序控(kong)(kong)(kong)制(zhi)器的電源(yuan)(yuan)(yuan)控(kong)(kong)(kong)制(zhi)電路(lu)(lu)根據機(ji)械式(shi)撥碼（秒）定時(shi)(shi)(shi)電路(lu)(lu)和機(ji)械式(shi)撥碼（分）定時(shi)(shi)(shi)電路(lu)(lu)輸(shu)(shu)出(chu)的控(kong)(kong)(kong)制(zhi)信號，輸(shu)(shu)出(chu)0~99秒內任意(yi)(yi)時(shi)(shi)(shi)間(jian)的電能(neng)或0~99分內任意(yi)(yi)時(shi)(shi)(shi)間(jian)的電能(neng)，你(ni)可以把(ba)(ba)供電和停(ting)電時(shi)(shi)(shi)間(jian)互換(huan)，電源(yuan)(yuan)(yuan)變(bian)換(huan)電路(lu)(lu)把(ba)(ba)220v交流電源(yuan)(yuan)(yuan)變(bian)成12v直(zhi)流電源(yuan)(yuan)(yuan)，作為另五個(ge)(ge)單元電路(lu)(lu)的工(gong)作電源(yuan)(yuan)(yuan)。時(shi)(shi)(shi)序控(kong)(kong)(kong)制(zhi)器的機(ji)械式(shi)撥碼定時(shi)(shi)(shi)電路(lu)(lu)輸(shu)(shu)出(chu)兩(liang)種(zhong)控(kong)(kong)(kong)制(zhi)信號。

時(shi)(shi)序(xu)控(kong)制(zhi)器通常(chang)應用(yong)在機床加(jia)工行(xing)業中，可用(yong)于各種需要自(zi)(zi)(zi)動化控(kong)制(zhi)的傳統機床，用(yong)戶根據(ju)自(zi)(zi)(zi)己(ji)的實際(ji)情況來設(she)(she)定程(cheng)(cheng)序(xu)時(shi)(shi)間(jian)(哪(na)個(ge)程(cheng)(cheng)序(xu)完了(le)之后下來哪(na)個(ge)程(cheng)(cheng)序(xu)開(kai)始之行(xing))，開(kai)啟(qi)后，時(shi)(shi)序(xu)控(kong)制(zhi)器設(she)(she)置自(zi)(zi)(zi)動控(kong)制(zhi)機床的運行(xing)程(cheng)(cheng)序(xu)，減(jian)輕了(le)人的運作量，可大大提高運作效率(lv)。