| 摘要 |
<p>PURPOSE:To shorten the time necessary for control and to improve an operability by simultaneously transmitting a series of commands, when the transmitting/receiving of the commands are operated between a controller and the equipments to be controlled. CONSTITUTION:When the commands from the controller are received, these commands and attached socket numbers are stored in a command buffer by the equipments to be controlled (step 33). An n number of commands are stored. After the commands are received, an aknowledgment and the socket numbers of the commands are transmitted back to the controller. After these commands are executed, the commands and the socket numbers are erased from the command buffer (step 35). Then, a completion signal CMP indicating that the execution of the commands is finished and the socket numbers are sent to the controller.</p> |
