4. 选择功能..................................................................................................................................................4-1 4.1 室内机（RPF(l) – FSG(E)，RPK-FSGM 和 RPC-FSG1 系列）.......................................................4-1 4.1.1遥控器开/关功能........................................................................................................................4-1 4.1.2电源开/关功能1（电源接通时的自动功能）..........................................................................4-5 4.1.3电源开/关功能2（电源故障后的重启功能）..........................................................................4-5 4.1.4室内电热调控器的控制..............................................................................................................4-6 4.1.5遥控温度传感器的操作控制......................................................................................................4-7 4.1.6外部输入改变制冷或制热模式的设定（水平信号输入）......................................................4-7 4.1.7截取操作信号..............................................................................................................................4-8 4.2 室内机（RPI-FSG1，RCI-FSG1 和 RCD-FSG1 系列） ...................................................................4-11 4.2.1室内机印刷电路板输入输出设置..............................................................................................4-11 4.2.2温度遥控器功能..........................................................................................................................4-13 4.2.3遥控器开/关功能.........................................................................................................................4-14 4.2.4电源开/关功能1（电源接通时的自动功能）..........................................................................4-18 4.2.5电源开/关功能2（电源故障后的重启功能）..........................................................................4-18 4.2.6室内电热调控器的控制..............................................................................................................4-19 4.2.7遥控温度传感器的操作控制......................................................................................................4-20 4.2.8外部输入改变制冷或制热模式的设定......................................................................................4-20 4.2.9截取操作信号..............................................................................................................................4-21 4.3 室外机...................................................................................................................................................4-25 4.3.1指令.............................................................................................................................................4-27 4.3.2强制停机......................................................................................................................................4-27 4.3.3固定运行模式..............................................................................................................................4-28 4.3.4霜冻传感器..................................................................................................................................4-28 4.3.5除霜条件的改变..........................................................................................................................4-29 4.3.6制热模式下温控关闭时对室内风机的控制..............................................................................4-30 4.3.7各个季节里的制热操作..............................................................................................................4-30 4.3.8各个季节里的制冷操作..............................................................................................................4-31 4.3.9夜间转换（低噪音）运行..........................................................................................................4-32 4.3.10截取室外机印刷电路板的信号..................................................................................................4-334.4遥控器PC-2H2.....................................................................................................................................4-35 4.4.1零件名称......................................................................................................................................4-35 4.4.2同步运行......................................................................................................................................4-36 4.4.3双遥控器操作系统......................................................................................................................4-38 4.4.4功能设定选择..............................................................................................................................4-39 4.4.5遥控器功能选择..........................................................................................................................4-42 4.4.6 寻址（ADDS）和制冷剂循环编号（RN）显示 .....................................................................4-474.5无线遥控器PC-LH3 ............................................................................................................................4-48 4.5.1零件名称......................................................................................................................................4-48 4.5.2室内机组并列安装的识别..........................................................................................................4-49 4.5.3同步运行......................................................................................................................................4-50 4.5.4紧急操作......................................................................................................................................4-52 4.5.5选择功能设定..............................................................................................................................4-53 4.5.6无线遥控器的选择功能..............................................................................................................4-54 4.6七日时控器，PSC-3T..........................................................................................................................4-55 4.7中央控制器PSC-3S1 ...........................................................................................................................4-57 4.7.1零件名称......................................................................................................................................4-57 4.7.2系统.............................................................................................................................................4-58 4.7.3中央控制器的操作步骤..............................................................................................................4-60选择功能(4.1室内机) 4.选择功能4.1室内机（RPI(I) – FSG(E)，RPK-FSGM和RPC-FSG1系列）4.1.1遥控器开/关功能该功能提供远程自动停机或系统启动的控制。