YANG, CHANG GUKR,양창구,JUNG, CHEOL JONGKR,정철종,KIM, SEUNG HOKR,김승호,PARK, JUN TAEKR,박준태
申请号：
KR1020150057039
公开号：
KR1015642720000B1
申请日:
2015.04.23
申请国别(地区):
KR
年份:
2015
代理人:
摘要：
The present invention relates to a method and an apparatus for automatically or semi-automatically releasing shutdown, which enables a user to safely and conveniently restore a mechanically driven opening/closing system such as an auto ventilation window or a screen (an insulation curtain, a light-shielding curtain, etc.) at a greenhouse when the system abnormally operates to shut the system down in emergency. More specifically, the present invention relates to a method for releasing shutdown of a greenhouse opening/closing system comprising: a forward/backward motor an F switch and an F magnet for forward rotation an R switch and an R magnet for counter-rotation an F limit and an R limit determining a normal stop location and an F emergency limit and an R emergency limit recognizing deviation from the normal stop location, wherein the greenhouse opening/closing system shuts a control circuit down when the F emergency limit or the R emergency limit operates. The method for releasing shutdown of a greenhouse opening/closing system comprises: (A) a shutdown sensing step of sensing the shutdown of the control circuit caused by the operation of the F emergency limit or the R emergency limit (B) an operated limit memorization step of storing whether the F emergency limit operates or/and the R emergency limit operates (C) a circuit initialization step of initializing the control circuit and (D) a restoration step of operating an R magnet after the F emergency limit operated or operating the F magnet after the R emergency limit operates.COPYRIGHT KIPO 2016본 발명은 온실의 자동 환기창이나 스크린(보온커튼, 차광커튼 등)과 같은 기계식 개폐시스템이 비정상적으로 작동하여 시스템이 비상정지 되었을 때 이를 안전하고 편리하게 복구하기 위한 자동 또는 반자동의 셧다운 해제방법 및 해제장치에 관한 것으로서, 보다 상세하게는 정역모터, 정회전을 위한 F스위치와 F마그네트, 역회전을 위한 R스위치와 R마그네트, 정상 정지위치를 결정하는 F리미트와 R리미트 및 정상 정지위치를 벗어나는 것을 인식하는 F비상리미트와 R비상리미트를 포함하고 있어 F비상리미트 또는 R비상리미트가 작동하면 제어회로를 셧다운하는 온실 개폐시스템의 셧다운 해제방법으로서, (A) F비상리미트 또는 R비상리미트 작동에 의한 상기 제어회로의 셧다운을 감지하는 셧다운감지단계 (B) F비상리미트가 작동하였는지 또는 R비상리미트가 작동하였는지를 저장하는 작
