| 摘要 |
<p>PURPOSE:To efficiently execute a plant monitoring control by bringing a prescribed control instruction sequence which functions temporarily in relation to display information stored in a picture memory or independently, to a simplified input by a prescribed language format, converting it to prescribed code information, and storing it temporarily so that it can be added and corrected independently from display information. CONSTITUTION:The titled unit is provided with an instruction language input means for bringing a prescribed control instruction sequence which functions temporarily in relation to display information stored in a picture memory or independently, to a simplified input by a prescribed language format, a code converting means for converting the prescribed control instruction sequence inputted from its instruction language input means, to prescribed code information, and a code information storage means for storing temporarily code information converted by said code converting means, independently from the display information, and also, so that it can be added and corrected. in such a way, a temporary addition of the function when a plant is being operated or adjusted can be realized without charging the information of each picture stored in the picture memory.</p> |
