| 摘要 |
PURPOSE:To easily control the operation of a slave equipment from a master equipment by giving a reset instruction from the master equipment to the slave equipment, and making the slave equipment execute a data and a program command inputted from the master equipment, or a program inputted to the slave equipment and a key-inputted command by the ON/OFF of a status flag. CONSTITUTION:When a reset signal is inputted from a master equipment system A to a slave equipment system B through a communication line C, the status flag of a flag port 7 is made on, and simultaneously, a CPU1 is reset 8. And the data or the program command inputted from the master equipment system A is fetched in and executed at the CPU1. Also, when the reset signal is generated at the slave equipment system B, the CPU1 is reset 8 without making on the the status flag of the flag port 7. And the titled system is constituted so that a user program stored at a RAM3 or the program of the key-inputted command is executed.
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