| 摘要 |
PROBLEM TO BE SOLVED: To provide an analog input board that can easily execute error correction, a board for adjustment for operation to be used with the analog board, and a die-cast control apparatus provided with the analog board. SOLUTION: The analog input board 10 has an A/D converter 12 that outputs inputted analog values as digital values, and an error correction value storage part 13 that stores error values of two digital values outputted for two standard analog values as error correction values. COPYRIGHT: (C)2004,JPO
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