Cloos NexT 452 AC, Operating Instructions Manual

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Unlocking functions
To end the restrictions, press the "Key" button until the key symbol does not
appear any more.
An input mask appears when the option "Welding" is set to "blocked" in the
menu of the access management or when the option "Welding enable" is
set to "After login" in the menu of the user management.
The restrictions will only be enabled if the correct access code is entered.
Depending on the access management or the user management. the
restrictions are configured differently. Please also read the following pages.
Access code forgotten
If the access code is entered incorrectly five times in a row, an unlock code
will appear. Write down the unlock code and call the hotline.
5.10.1 Access management
The access management differentiates between two operating levels:
• Blocked
• Enabled
Use this menu to configure which functions are available for the user in
blocked status and whether an access code must be entered to unlock the
welding power source.
Press the "Hold" and "Key" buttons simultaneously until the configuration
menu appears.
Settings
Function Description
Access code
"No code"
This message appears if no access code is config-
ured.
Locking status
"complete"
The active access to the menus and welding
settings is locked. The menus can only be called up
and viewed.
"Enable Fine"
Rotary knob for fine adjustment is enabled. The
menus are blocked.
"Enable Fine, Power"
Both rotary knobs are enabled for capacity
adjustment and fine adjustment. The menus are
blocked.
Welding
"allowed"
Welding is enabled without login at the welding
power source.
"locked"
Welding is only enabled after login at the welding
power source.