| 摘要 |
<p>PURPOSE:To decrease the number of processes for the working and assembly wiring of a control device and to safely operate the device even for an untrained operator by using a microcomputer and adopting a command input means with the operating switch of a keyboard type. CONSTITUTION:A command input means 10 of the keyboard type operating switch is normally locked by a lock means 11. Based on a prescribed lock cancel operation input, a timer 12 is activated and a lock condition is canceled. Then, only a command after the input of canceling operation is caused to pass through an executing means 13 and the means 10 is speedily locked again. The executing means 13 receives only the command after the input of the canceling operation and this command is compared with the condition of a private power generating equipment by a built-in discriminating means 13a. Then, whether the command is executed or not is discriminated. When the command is suitable to the condition as the result of the comparison, a control command is sent to execute the command. When the command is unsuitable, an unsuitable command is sent to a display means 14. Accordingly, since the operating switch of the keyboard type is adopted, the number of the processes for the working and assembling of the device is decreased and uneasiness due to the warning of erroneous operation is hot given to the operator.</p> |
