Rockwell Automation 7000A PowerFlex Medium Voltage AC Drive - Air-Cooled (A Frame) - Manual (Page 88)

3-14 Operator Interface
7000A-RM001A-EN-P – January 2011 7000 “A” Frame
Modify Operator Interface The utility operation of screens change the characteristics of
Operation (Utility) the operator interface. Within this operation you will:
• Set the clock and calendar
• Change the delay for the display backlight shutoff
• Change the contrast of the display
• Define the meters that will be displayed on the Top Level Menu
• View the revision levels of all software in the drive line-up.
• Transfer data between the operator interface ‘flash’ memory,
‘flash’ memory card and the drive.
• Load a new language module.
You will access the Utility operation from the Top Level Menu by
pressing the [F2] key. This results in the display of the screen shown
in Figure 3.10 .
In all operations on this screen, the value currently being acted upon
is shown in reverse video. Only when the value is in this state, may
it be modified.
Figure 3.10 – Utility Operation Screen
Changing Backlight Delay
The display of the operator interface is only readable with the aid of
a backlight. In order to preserve the life of the lamp that provides
this, the backlighting is automatically shut off after a duration of
inactivity on the keypad. The backlight is restored by pressing any
key. The pressed key will not have any other affect on the operator
interface when pressed with the backlight off.