IS210SAMBH2AA燃機模塊,GE使用方法
DRAM編程注意事項
? DRAM映射解碼器可以編程為適應不同的基址和大小夾層板。
? 車載DRAM由本地總線重置禁用，必須在可以訪問DRAM之前編程。
? 大多數DRAM設備需要一定數量的訪問周期DRAM完全運行之前。
–通常情況下，車載刷新可以滿足此要求電路和正常DRAM安裝。然而軟件應確保至少10次初始化對每個RAM組執行循環。參見單板計算機中的MEMC040或MCECC
詳細編程的程序員參考指南信息電池備份RAM和時鐘MK48T08 RAM和時鐘芯片是一個28針的封裝提供
IS210SAMBH2AA燃機模塊? 一天中的時間時鐘
? 振蕩器? 水晶
? 電源故障檢測
? 內存寫保護? 8KB內存
? 電池時鐘提供
? BCD中的秒、分鐘、小時、天、日期、月份和年份24小時制
? 28、29（閏年）和30天的自動校正月時鐘不會產生中斷。
MK48T08是一個8位設備；但是，提供的接口PCCchip2支持對MK48T08的8位、16位和32位訪問。有關詳細編程，請參閱MK48T08數據表信息VMEbus接口
VMEchip2提供：
? 本地總線到VMEbus接口
? VMEbus到本地總線接口
? 本地VMEbus DMA控制器功能
? VMEbus系統控制器功能輸入/輸出接口MVME187為許多系統提供板載輸入/輸出應用。
? 輸入/輸出功能包括：
–串行端口
–打印機端口
–以太網收發器接口
–SCSI大容量存儲接口
? 外部輸入/輸出轉換板，如MVME712X應用于將輸入/輸出連接器引腳轉換為行業標準連接器。
? 配置標頭位于MVME187和MVME712X過渡板。
The start button is used to start the washing machine, and the stop button is used to manually stop water inflow, drainage, dehydration and alarm. The drainage button is used to realize manual drainage.
1. Control requirements
The of the automatic washing machine can be represented by the flow chart shown in the figure below.
After pressing the start button, the washing machine starts to fill with water. When the water is full (i.e. the water level reaches the high water level, and the high water level switch changes from off to on), the PLC stops feeding water and starts the forward rotation of washing. The forward rotation is suspended after washing for 15s, and the reverse rotation of washing is started after suspending for 3S. Pause after backwashing for 15s. After 3S suspension, if the washing and backwashing are not full for 3 times, return to the action starting from washing; If the front and back washing are full for 3 times, start drainage. When the water level signal drops to the low water level (the low water level switch changes from on to off), start dehydration and continue drainage. Dehydration for 10s is to complete a large cycle process from water inlet to dehydration. If 3 large cycles are not completed, the washing completion alarm will be given. After 10s of alarm, the whole process will be ended and the machine will stop automatically.
In addition, it is also required to press the drainage button to realize manual drainage; Press the stop button to manually stop water inlet, drainage, dehydration and alarm. Labeller is a device that pastes paper or metal foil labels on specified packaging containers with adhesive. Labeling machine is an indispensable part of modern packaging. At present, the types of labeling machines in China are gradually increasing, and the technical level has also been greatly improved.
