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Quick AC Series - 运行逻辑 Operation Logic; 开机运行 Running; 控制逻辑 Control Logic

Quick AC Series
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P/N:20760050033-A
~ 14 ~
4. 运行逻辑 Operation Logic
4.1 开机运行 Running
接线完成并确认接线正确后,此时可接通交流电源使空调首次上电运行。
空调上电后,首先执行自检程序,依次对内风机、温度传感器、加热器、外风机、压缩机进
检验。
自检过程中若发现故障则显示相应故障告警并进入告警状态。
Completed and confirmed the wiring correct, then you can connect to the AC power to air
conditioner for the first time to run on electricity.
After power on air conditioner, first of all it will be self-checking: internal fan, temperature
sensor, heater, external fan, and compressor.
空调上电运行过程中,若发生异常噪音、震动,请立即切断电源,并通知专业人士进行检查
When the air conditioner is running, if there is abnormal noise, vibration, please cut off power
immediately and notify the professionals to inspect.
4.2 控制逻辑 Control Logic
运行模式:待机模式、制冷模式、加热模式 、告警模式。
Operational mode: standby, cooling, heating, and alarming.
待机模式
若回风温度<压缩机启动设置温度(默认 35℃),则空调处于待机模式,此时只运行内风机,
显示器显示当前回风温度。
Standby mode
If the return air temperature is lower than the default set point of Compressor start
temperature (35), the air conditioner is in a standby mode. At this time, the internal fan is running
only, the monitor displays the current return air temperature.
制冷模式
若回风温度压缩机启动设置温度(默认 35℃),则空调进入制冷模式。外风机先运行,显示
标志亮。外风机运行 60 秒后,压缩机启动, 标志亮。压缩机一旦启动,最小运行时间不小
于设定值(默认 5 分钟)
若回风温度压缩机启动设置温度(默认 35℃)缩机运行回差值(默认 5℃),且压缩机
续运行时间最小运行时间(默认 5 分钟),则系统停止制冷。此时压缩机先关闭, 熄灭。外风
滞后一段时间再关闭, 熄灭。
Cooling mode