Viewing and editing parameters – Rockwell Automation 22C PowerFlex 400 AC Drive Quick Start - FRN 1-4.xx User Manual

Page 17

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PowerFlex 400 Adjustable Frequency AC Drive Quick Start

English-17

The following is an example of basic integral keypad and display functions. This example provides basic
navigation instructions and illustrates how to program the first Basic Program Group parameter.

Viewing and Editing Parameters

Step

Key(s)

Example Displays

1. When power is applied, the last user-selected

Basic Display Group parameter number is
displayed with flashing characters. The display
then defaults to that parameter’s current value.
(Example shows the value of b001 [Output
Freq] with the drive stopped.)

2. Press the Up Arrow or Down Arrow to scroll

through the Basic Display Group parameters.
(Only in Display Groups)

3. Press Esc once to display the Basic Display

Group parameter number shown on power-up.
The parameter number will flash.

4. Press Esc again to enter the group menu. The

group menu letter will flash.

5. Press the Up Arrow or Down Arrow to scroll

through the group menu (b, P, T, C, A and d).

6. Press Enter or Sel to enter a group. The right

digit of the last viewed parameter in that group
will flash.

7. Press the Up Arrow or Down Arrow to scroll

through the parameters that are in the group.

8. Press Enter or Sel to view the value of a

parameter. If you do not want to edit the value,
press Esc to return to the parameter number.

9. Press Enter or Sel to enter program mode to

edit the parameter value. The right digit will
flash and the Program LED will illuminate if the
parameter can be edited.

10. If desired, press Sel to move from digit to digit

or bit to bit. The digit or bit that you can change
will flash.

11. Press the Up Arrow or Down Arrow to change

the parameter value.

12. Press Esc to cancel a change. The digit will

stop flashing, the previous value is restored and
the Program LED will turn off.

Or

Press Enter to save a change. The digit will stop
flashing and the Program LED will turn off.

13. Press Esc to return to the parameter list.

Continue to press Esc to back out of the
programming menu.

If pressing Esc does not change the display,
then b001 [Output Freq] is displayed. Press
Enter or Sel to enter the last group menu
viewed.

or

or

or

or

or

or

or

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