EM500 Open-Loop Vector Control Inverter User Manual Press ESC to cancel parameter change under the third level menu; if the function code is changed to a value as it was, it will exit the third level menu and get back to the second level menu; before completing the change, press ESC to cancel the change with original parameter value displayed, and press ESC again to exit the third level menu and return to the second level menu. See Figure 4–4 for details.
4.2.2User-Defined Mode (--U--) Figure 4-4 Procedure of Canceling Parameter Change by Pressing ESC When entering function code group F11 from the all menu mode, the third level menu still displays function codes, which can be set as you please. The default display is U00.00 for the first time to enter F11.00, which means that the default function code of F11.00 is F00.00; at this time, the lowest cursor bit flickers and user may set any function parameter as in selecting a function code in the second level menu; press ENTER to save setting; when entering the user-defined mode, only corresponding function parameters will be shown. F11.01 are respectively defined as F00.07 and F00.09.
The letters U and F are used for For instance, we set F11.00 as U00.07 and set F11.01 as U00.09, i.e., F11.00 and distinguishing. U means that the function parameter is user defined. See Figure 4–5 for details. 64