6.11.4 Changing Parameters
If all the conditions for a value change are satisfied, the desired setting can be
entered.
Control Step / Description Control
Action
Display
Step 0
Example of a display.
In this example, the change-enabling function is
activated and the protective function is disabled, if
necessary.
Oper/CtrlTest/LOC
Param. change enabl.
Yes
Step 1
Select the desired setting by pressing the keys.
Par/Conf/LOC
Autom. return time
50000 s
Step 2
Press the ENTER key. The LED indicator labeled EDIT
MODE will light up. The last digit of the value is
highlighted by a cursor (underlined).
Par/Conf/LOC
Autom. return time
50000 s
Step 3
Press the “left” or “right” keys to move the cursor to
the left or right.
Par/Conf/LOC
Autom. return time
50000 s
Step 4
Change the value highlighted by the cursor by pressing
the “up” and “down” keys. In the meantime the device
will continue to operate with the old value.
Par/Conf/LOC
Autom. return time
50010 s
Step 5
Press the ENTER key. The LED indicator labeled EDIT
MODE will go out and the device will now operate with
the new value. Press the keys to select another setting
for a value change.
Par/Conf/LOC
Autom. return time
50010 s
Step 6
If you wish to reject the new setting while you are still
entering it (LED indicator labeled EDIT MODE is on),
press the CLEAR key. The LED indicator will go out and
the device will continue to operate with the old value.
A further setting can be selected for a value change by
pressing the keys.
Par/Conf/LOC
Autom. return time
50000 s
6 Local Control (HMI) P634
P634/EN M/R-42-A // P634‑311‑653 6-21