摘要 |
PROBLEM TO BE SOLVED: To provide a display device constituted in such a manner that a set value and a working value are readily discriminated, when the set value and the working value are display in the same display section. SOLUTION: The display device, which displays the set value and the working value in the same display section, displays the working value during the operation of an apparatus and the set value during non-operation and displays the set value and the working value using different colors.
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