功能特點(diǎn):<\/strong><\/span><\/span> <\/p> 1、數(shù)控拉絲機(jī)退火專用程序。<\/span><\/span> <\/p> 2、數(shù)字<\/span>PID<\/span>控制算法,快速跟蹤拉絲機(jī)退火線速度的同時(shí),有效穩(wěn)定輸出電壓。<\/span><\/span> <\/p> 3、退火銅線線徑微調(diào)專用通道,解決了傳統(tǒng)拉絲機(jī)模擬控制板使用過程中,容易微調(diào)過度的現(xiàn)象。有效降低現(xiàn)場相關(guān)人員的操作難度。<\/span><\/span> <\/p> 4、DC75mV直流電流信號(非隔離)專用通道,直流過流反時(shí)限保護(hù)停機(jī)功能。<\/span><\/span> <\/p> 5、三相<\/span>AC5.0A<\/span>標(biāo)準(zhǔn)交流電流互感器專用通道,三相交流過流反時(shí)限延時(shí)保護(hù)停機(jī)功能。<\/span><\/span> <\/p> 6、數(shù)字緊急保護(hù)停機(jī)信號輸入專用通道,方便外部緊急保護(hù)停機(jī)信號輸入。可用于溫度開關(guān)、緊急停機(jī)按鈕等其它緊急保護(hù)停機(jī)信號輸入。<\/span><\/span> <\/p> 7、可編程繼電器輸出功能,可用于系統(tǒng)故障信號輸出或系統(tǒng)正常運(yùn)行信號輸出。<\/span><\/span> <\/p> 8、DC24V電源供電設(shè)計(jì),方便與<\/span>PLC<\/span>、標(biāo)準(zhǔn)傳感器等工控設(shè)備共用供電電源。<\/span><\/span> <\/p> 9、故障鎖功能,防止系統(tǒng)故障打嗝運(yùn)行,有效保護(hù)相關(guān)人員和設(shè)備安全。<\/span><\/span> <\/p> 10、<\/span>DC235V<\/span>直流高壓傳感器(非隔離)專用通道,用于系統(tǒng)直流高壓反饋。<\/span><\/span> <\/p> 11、可控硅移相角范圍:<\/span>178<\/span>°<\/span>。<\/span><\/span> <\/p> 12、六路可控硅觸發(fā)輸出,單路可控硅觸發(fā)容量:<\/span><=3000A<\/span>。<\/span><\/span> <\/p>
<\/span> <\/p> 控制器面板說明:<\/strong><\/span><\/span> <\/p> DI1指示燈:<\/span> DI1<\/span>端口數(shù)字信號輸入指示,用于控制器啟動<\/span>/<\/span>停機(jī)信號輸入指示。<\/span><\/span> <\/p> DI2指示燈: <\/span>DI2<\/span>端口數(shù)字信號輸入指示,用于控制器緊急停機(jī)信號輸入指示。<\/span><\/span> <\/p> RUN指示燈: 控制器運(yùn)行指示燈。<\/span><\/span> <\/p> JDQ指示燈: 控制器內(nèi)部繼電器輸出指示燈。<\/span><\/span> <\/p> 上排數(shù)碼管: 主顯示框。<\/span><\/span> <\/p> 下排數(shù)碼管: 副顯示框。<\/span><\/span> <\/p> MENU按鍵:<\/span> <\/span>系統(tǒng)參數(shù)選擇按鍵。<\/span><\/span> <\/p> UP按鍵:<\/span> <\/span>系統(tǒng)參數(shù)修改時(shí),遞加按鍵。<\/span><\/span> <\/p> DOWN按鍵:<\/span> <\/span>系統(tǒng)參數(shù)修改時(shí),遞減按鍵。<\/span><\/span> <\/p> XEIT按鍵:<\/span> <\/span>系統(tǒng)參數(shù)修改時(shí),退出按鍵。<\/span> <\/p>
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