Festo SFC-DC series, Manual

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4. Control panel (only type SFC−DC−...−H2−...)
4−16
Festo P.BE−SFC−DC−IO−EN en 0801a
In order to prevent unauthorized or unintentional overwriting
or modification of parameters in the device, access via the
control panel can be protected by a (local) password. No
password is specified at the factory (presetting 000).
Set up a password
[Password edit] Select [Settings] [Password edit] in the menu:
Enter a password with 3 figures. The current entry position is
marked with a question mark.
1. Use the arrow buttons to select a figure 0...9
2. Confirm your entry with <Enter>. The next entry position
will be displayed.
3. After entering the third figure, save your setting with
SAVE <Enter>.
Enter password
As soon as a password is active, it will be automatically
scanned when the menu commands [Positioning], [Settings]
or [HMI control] are accessed. When the correct password is
entered, all parametrizing and control functions of the control
panel are enabled until the power supply is switched off.
The current entry position is marked with a question mark.
1. Use the arrow buttons to select a figure 0...9.
2. Confirm your entry with <Enter>. The next entry position
will be displayed.
3. Repeat the entry for the further entry positions.
When the third figure has been entered, access via the con
trol panel is enabled.
New Password:
[ ? x x ] = 0
ESC <Menu>
EDIT <––> OK <Enter>
Enter password:
[ ? x x ] = 0
ESC <Menu>
EDIT <––> OK <Enter>