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DigitAx User Guide
Issue code: dgxu4
8-1
8 Programming
Instructions
8.1 Displaying a parameter
Use the following procedure to display a parameter
and its value:
1. Press the Mode key once. The
LED
above the
Mode
key illuminates. The display will
alternately display the number of the last
accessed parameter in the form of
Pr33 or b17
and the parameter value. After 8 seconds, the
display returns to showing the current status.
2.
To select a different parameter from the one
shown, either hold down or press repeatedly
one of the arrow keys. The display scrolls
through the parameter numbers.
3.
Release the key when the number of the
required parameter is displayed.
4.
Press the Mode key. The display shows the
value of the parameter; the value remains on
display for 8 seconds after a key is last pressed.
8.2 Changing a parameter
value
Note
If a new value has been entered in security
parameter Pr25, parameter values cannot
be edited unless the correct value is first
entered in Pr25. Refer to Chapter 9
Security
.
The values of parameters can be changed when the
Drive is stopped or running.
1. Select the parameter to be edited by following
the instructions above in
Displaying a parameter .
2. When the value of the parameter is being
displayed hold down or press repeatedly one of
the arrow keys to change the displayed value.
3. To enter the value, press the Mode key. The
LED
extinguishes.
8.3 Saving parameter values
Parameters are not saved when
AC
power is
removed. Use the following procedure to save
parameters:
1.
Follow the procedure in
Displaying a parameter
to display the value of parameter b99 .
2. Follow the procedure in Changing a parameter
value to set the value at 1 .
The current parameter values are now saved in the
User’s Table.