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系(xi)統(tong)采(cai)(cai)用全(quan)中文界(jie)面顯示。操作(zuo)員(yuan)發出(chu)操作(zuo)執行命令到I/O單(dan)元輸(shu)出(chu)和(he)(he)返回(hui)信號(hao)從I/O單(dan)元輸(shu)入(ru)至(zhi)CRT顯示器上顯示的總時(shi)(shi)間不大于3s（扣除回(hui)路和(he)(he)設備的固有動作(zuo)時(shi)(shi)間）。從數(shu)據(ju)采(cai)(cai)集(ji)(ji)裝置輸(shu)入(ru)值(zhi)越死(si)區到運行工(gong)作(zuo)站CRT顯示≤3s。從數(shu)據(ju)采(cai)(cai)集(ji)(ji)裝置輸(shu)入(ru)狀態量(liang)變位(wei)到運行工(gong)作(zuo)站CRT顯示≤2s。全(quan)系(xi)統(tong)實(shi)時(shi)(shi)數(shu)據(ju)掃描(miao)周期≤2s。畫(hua)面整(zheng)幅調用響應(ying)時(shi)(shi)間實(shi)時(shi)(shi)畫(hua)面≤1s,其他畫(hua)面≤2s。畫(hua)面實(shi)時(shi)(shi)數(shu)據(ju)刷(shua)新周期≤3s。雙機(ji)自動切換(huan)(huan)至(zhi)功能恢復時(shi)(shi)間≤30s。I/O測(ce)控單(dan)元加入(ru)突變量(liang)至(zhi)數(shu)據(ju)處理和(he)(he)通(tong)信裝置MODEM或網(wang)關機(ji)出(chu)口(kou)時(shi)(shi)間：遙(yao)測(ce)為(wei)≤3s,遙(yao)信為(wei)≤2s。主、備數(shu)據(ju)處理通(tong)信裝置切換(huan)(huan)時(shi)(shi)間≤30s。具有與第(di)三方通(tong)訊功能 。