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SC2128A-L23S 参数 Datasheet PDF下载

SC2128A-L23S图片预览
型号: SC2128A-L23S
PDF下载: 下载PDF文件 查看货源
内容描述: 遥控风扇控制IC [REMOTE FAN CONTROL IC]
分类和应用: 风扇遥控
文件页数/大小: 15 页 / 220 K
品牌: SILAN [ SILAN MICROELECTRONICS JOINT-STOCK ]
 浏览型号SC2128A-L23S的Datasheet PDF文件第6页浏览型号SC2128A-L23S的Datasheet PDF文件第7页浏览型号SC2128A-L23S的Datasheet PDF文件第8页浏览型号SC2128A-L23S的Datasheet PDF文件第9页浏览型号SC2128A-L23S的Datasheet PDF文件第11页浏览型号SC2128A-L23S的Datasheet PDF文件第12页浏览型号SC2128A-L23S的Datasheet PDF文件第13页浏览型号SC2128A-L23S的Datasheet PDF文件第14页  
Silan  
Semiconductorsꢀ  
SC2128A  
11. SLEEP WIND MODE  
In sleep wind mode, the wind speed steps down  
automatically one level every 30 minutes, until it reaches  
low wind level. If no off-timer is set, SC2128A keeps in  
low wind level. Otherwise, it restores off state when  
off-timer times out. To enter sleep wind mode, turn on  
the fan by SPEED key first. Adjust to desired LO, MI, ST  
wind speed. Press MODE key twice to bring SC2128A  
to LOW, MIDDLE or STRONG sleep wind mode as the  
LO, MI, ST wind speed set before entering sleep wind  
mode. Press MODE key in sleep wind mode forces  
SC2128A to leave sleep wind mode and enter rhythm  
sleep wind mode.  
ST  
MI  
LO  
hours  
timer timeout  
t=0  
t=0.5hr t=1.0hr  
t=0.5hr t=1.0hr  
Strong sleep mode wind pattern  
ST  
MI  
LO  
hours  
hours  
timer timeout  
t=0  
Middle sleep mode wind pattern  
ST  
MI  
LO  
timer timeout  
t=0  
t=0.5hr t=1.0hr  
Low sleep mode wind pattern  
12. RHYTHM SLEEP WIND MODE  
Strong rhythm wind  
Middle rhythm wind  
Low rhythm wind  
Pressing MODE key in sleep wind mode brings  
SC2128A into rhythm sleep wind. In rhythm sleep wind  
mode, SC2128A outputs LOW, MIDDLE or STRONG  
rhythm wind pattern and automatically steps down one  
level every 30 minutes until it reaches low rhythm wind  
level. If no off-timer is set, SC2128A keeps in low rhythm  
wind output. Otherwise it restores off state when the  
off-timer times out.  
hours  
Strong rhythm sleep mode wind pattern  
hours  
t=0  
t=0  
t=0.5hr t=1.0hr  
timer timeout  
Strong rhythm wind  
Middle rhythm wind  
Low rhythm wind  
t=0.5hr t=1.0hr  
timer timeout  
Middle rhythm sleep mode wind pattern  
Strong rhythm wind  
Middle rhythm wind  
Low rhythm wind  
hours  
t=0  
t=0.5hr t=1.0hr  
timer timeout  
Low rhythm sleep mode wind pattern  
13. MEMORY MODE  
SC2128A features on-chip operation memory, in which operation state may be stored. OFF/MEMS key also  
functions as a special MEMS(memory start) key. If this key is pressed when SC2128A is in off state, SC2128A is  
activated into the operation mode stored in the operation memory. After power on, the operation memory is  
initialized as follows: middle speed, ordinary wind, none off-timer setting, SO1 and SO2 swing head outputs both  
off, LIT output off.  
Operation memory memorizes the following:  
(1) SPEED  
low, middle or strong,  
(2) MODE  
ordinary, rhythm, sleep or rhythm sleep.  
off-timer setting,  
(3) OFF-TIMER:  
(4) SWING HEAD  
(5) LIGHT  
SO1 and SO2 output state,  
LIT output status.  
If the fan is turned on by SPEED key, subsequent adjustments to the fan operation either from pannel key or  
from remote control handset do not affect the operation memory. If, however, the fan is turned on by MEMS, the  
subsequent adjustments to speed, mode, off-timer, SO1, SO2 and LIT output will update the operation memory to  
HANGZHOU SILAN MICROELECTRONICS JOINT-STOCK CO.,LTD  
Rev: 1.0  
2000.12.31  
10  
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