CONTROL MECHANISM IN ARCHITECTURAL MOTOR-DRIVEN OPENING-CLOSING DEVICE

摘要

PROBLEM TO BE SOLVED: To constitute a pre-full closing position so as to be settable by a position detecting means when performing touch stop control for stopping driving on the basis of detection of an obstacle after detecting the pre-full closing position being a position slightly before full closing in closing control of an opening-closing body. SOLUTION: The pre-full closing position is set by a potentiometer 9 being a position detecting means. A preset value D of the pre-full closing position is set to a value (D>P) being an opening side position more than a prescribed detecting value P (P=X-0) calculated by subtracting a numeric value X from a detecting limit value (0 in this case) of the potentiometer 9 by determining the numeric value (a variation) X of a detecting value on which the potentiometer 9 changes to maximum timer time (one second) of a third timer 16.