| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a facility equipment control unit and a sequencer connected to the unit in which facility equipment with both a contact input/output part and an input/output port part as connection targets is controlled. <P>SOLUTION: The facility equipment control unit 1 is post-connected to facility equipment 2, a contact input/output part 11 is connected with a sensor 21 of the facility equipment 2 to exchange contact signals, an output port part 12 is connected with a microprocessor 22 of the facility equipment 2 to perform communications, and with respect to the exchange of data between the sensor 21 and the microprocessor 22 of the facility equipment 2, a decision part 13 selects/decides whether data received by an external communication part 14 is data to the contact input/output part 11, data to the input/output port part 12, or data associated with a setting change of the facility equipment control unit device 1, and carries out control of the contact input/output part 11 or the input/output port part 12 on the basis of the decision result. <P>COPYRIGHT: (C)2004,JPO</p> |
