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[
Others]
PLCS7-200.rar
Siemens S7-200 Elevator Elevator ladder QQ: 64134703
Category:
SCM Upload User:
diangu802 Size:
77K
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VHDL]
e_lift.vhdl.rar
When the elevator stopped on the first floor, received the request signal c_d3, c_d2, c_u4 and d6, and the write request signal corresponding register. led display elevator floor led_d, led-c_u and led_c_d shows the user
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Visual C++ (VC++)]
cipandiaodu.rar
... access scheduling, the requirements were used to first-come, first serve, shortest seek priority scheduling methods, as well as elevator scheduling, required to give each disk access algorithm in order to calculate the average number of mobile Road, the ...
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PDF]
CAN_bus_shangcehnxieyisheji.rar
... the method to create logical links between nodes, and draw on the MODBUS protocol request/response forms of data communication methods. Experiment results show that the design used in elevator control system, can fully meet the performance requirements.