| 摘要 |
PURPOSE:To use a customer side indicator flexibly, by constituting so that display contents of the customer side indicator can be changed optionally in accordance with the status. CONSTITUTION:Information inputted from a keyboard 1 is processed by an operation part (CPU)2, and is displayed on an operator side indicator 6 and a customer side indicator 7. Since it is unnecessary to display the same contents as those to an operator, to a customer, however, the display information is selected by a switch 8. For instance, information of a data, or display is set to an off-state. According to this constitution, the display is used flexibly without displaying an information unnecessary for a customer. |
