| 摘要 |
PURPOSE:To obtain a simulator for training conducting start-stoppage in a single action manner by sequentially turning a power supply ON by using a timer and an auxiliary relay and performing automatic IPL (Initial- Programming-Loading) to a computer. CONSTITUTION:When a simulator starting switch 18 fitted to an instructor console 5 is pushed, a contact 13 for a contactor 10 is turned ON, and a control panel 2 is supplied with a power supply. When the control panel 2 is supplied with the power supply, timers 20, 21 start their operation. The set time of the timer 21 is set previously at a time longer than the sum of the set time of the timer 20 and the rise time of a fixed disk 4. When the time of the timer 29 is up, the fixed disk 4 is fed with a power supply through a contact 16, a contactor 11 and a contact 14 for the fixed disk 4. When the number of revolution of the fixed disk 4 is stabilized, the time of the timer 21 is up, a computer 3 is supplied with the power supply through a contact 17, a contractor 12 and a contact 15 for the computer 3, and automatic IPL is conducted to the computer after a fixed time, thus starting a simulator system. |
