| 摘要 |
PROBLEM TO BE SOLVED: To provide a communication system which can make a slave control means and an actuator commonly applied while suppressing a size increase of the slave control means and the actuator to be controlled by the slave control means. SOLUTION: When an address setting for multiplex communication is instructed from a master ECU (510), each actuator control unit operates door servos to drive each connected door (520, 530), detects rotation quantity from the operation limit position on both end sides in the rotary operational direction of a door servo output shaft (540), refers the detected rotation quantity to correspondence relation between the rotation quantity set in advance in the master ECU and the address (550), and specifies and sets the address corresponding to each door connected to each door servo (560). COPYRIGHT: (C)2009,JPO&INPIT
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