The photosensitive control circuit applied in weaving machine triple run digital controller

Published:2011/4/8 2:47:00 Author:Nicole | Keyword: weaving machine, digital controller | From:SeekIC

When one of warps is broken, the baffle which is hold on to the warp will fall, and the light source of photosensitive tube 3DU21 is blockaded by the baffle. The relay releases, and to control the motor stopped.



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