| 摘要 |
PROBLEM TO BE SOLVED: To certainly detect an emergency stop signal of a molded product ejector in a controller equipped with a function for transmitting the emergency stop signal to the molded product ejector by a radio system. SOLUTION: The emergency stop signal is obtained by the multiplication of a plurality of compulsory signals for stopping the molded product ejector. Alternatively, the emergency stop signal stops the molded product ejector in case of an emergency in a case that the communication of the molded product ejector and the controller is interrupted. COPYRIGHT: (C)2009,JPO&INPIT
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