Я уже и подзабыл;сейчас поющу ,может найду ответ на твой вопрос
Добавлено спустя 13 минут 10 секунд:
Вот,первое:
MOTORISED SHUTTER CONTROL BOARD
The Motorised Shutter Control Board is attached to the base assembly of the shutter assembly.
The board receives the signal DISP_SOL- from the currency dispensercontrol board (or DEPO_SOL- from the PPD control board) and
returns the sensor signals DISP_LOCK and DISP_OPEN (DEPO LOCK, DEPO OPEN) to the respective control board.
A motor driver integrated circuit on the board controls the output of the +24 Vdc to the shutter motor. The beams of opto-transmissive switches mounted on the shutter control board are interrupted by a flag on the shutter blade to sense the shutter fully open or fully closed.
Из вышеописанного,вывод:
DISP_SOL-это выход контроллера диспенсера, вход в контроллер shuter-a
DISP_LOCK and DISP_OPEN - это входы в контроллер диспенсера.
f119b писал(а):Disp_Sol - это что за сигнал?
Motor operation is initiated by the DISP_SOL- signal. When this signal goes low the shutter is driven open. The drive continues until the open sensor U6 (U7) beam is broken by the shutter flag. The signal DISP_OPEN changes state and produces a low level on pin 5 (1) of the motor driver IC to break the motor drive.
When the DISP_SOL signal goes high, the shutter is driven closed. The drive continues until the beam of the locked sensor U1 (U6) is broken by the shutter flag. DISP_LOCK changes state and a low level is again applied to pin 5 (1) of the motor driver chip to break the motor drive.
У вас нет необходимых прав для просмотра вложений в этом сообщении.
Scientists study the world as it is, engineers create the world that never has been