單項(xiàng)選擇題IDC的地址可通過其上的（）設(shè)置

A、軟件
B、SET按鈕
C、八位DIP開關(guān)
D、鑰匙開關(guān)


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2.單項(xiàng)選擇題當(dāng)中央控制室手動(dòng)報(bào)警站MFS-1301被拉下時(shí)，相應(yīng)的報(bào)警描述為（）

A、CCR STATE LIGHT HAZARDALARM SIREM、PRE-RELEASE BUZZER AND LIGHT、RELEASE TO CO2 PANEL CONTROL RM和ESD 2-2 TO CCP
B、CCR STATE LIGHT HAZARDALARM SIREM、PRE-RELEASE BUZZER AND LIGHT、RELEASE TO CO2 PANEL CABINETS RM和ESD 2-2 TO CCP
C、CCR STATE LIGHT HAZARDALARM SIREM、PRE-RELEASE BUZZER AND LIGHT、RELEASE TO CO2 PANEL UPS RM和ESD 2-2 TO CCP
D、CCR STATE LIGHT HAZARDALARM SIREM、PA HAZARD和ESD 3-A TO CCP

5.單項(xiàng)選擇題當(dāng)中央控制室10個(gè)煙霧探測(cè)器中有兩個(gè)煙霧探測(cè)器同時(shí)探測(cè)到煙霧中央控制室將有報(bào)警，報(bào)警描述為（）

A、CCR STATE LIGHT ALERT
B、CCR STATE LIGHT HAZARD和ALARM SIREN
C、CCR STATE LIGHT ALERT和LCR STATE ALERT
D、CCR STATE LIGHT HAZARD，ALARM SIREN，LCR STATE LIGHT HAZARD，LCR PRE-RELEASE BUZZER AND LIGHT和LCR RELEASE TO CO2 PANEL