Operation; Administrative Settings; Password-Protecting The Welding Parameters - Abicor Binzel iROB 401 AC/DC Original Operating Instructions

®
iROB 401 AC/DC

7 Operation

NOTICE
Material damage due to exceeding the maximum duty cycle
If the device is operated for longer than the maximum duty cycle, it may be overloaded and irreparably
damaged.
► Only operate the device up to the maximum permissible duty cycle.
► Observe the maximum duty cycle for welding components.

7.1 Administrative settings

7.1.1 Password-protecting the welding parameters

Activating this function protects against the following operating errors on the welding power source control
panel:
— Changing the welding parameters (it is still possible to check the settings)
— Operating the <Parameter selection> button and the <Parameter setting> knob
If the password function is activated, it remains active even after the device is switched on again via internal
functions.
Assigning a password
The password must be a three-digit number. "000" is not accepted as a password.
► Make a note of the password and keep it in a safe place.
A forgotten password can only be reset by ABICOR BINZEL.
► To cancel password setting, set the main switch to <0>.
 4.4 Technical data on page EN-14
F
A
m/min.
sec.
Hz
A
m/min.
sec.
Hz
Set the main switch to <I>.
1
The mains control LED lights up.
<HELLO> appears on both digital displays.
Set the main switch to <0>.
1
Press and hold the <Function> and <Enter> buttons
2
simultaneously and set the main switch back to <I>.
Keep both buttons pressed until <PAS → Loc> are
displayed alternately in the left digital display.
Release the buttons when <Loc> is displayed.
3
V
± If a password has not yet been assigned, <Loc> is displayed.
%
Continue with step (5).
JOB.No.
If a password has already been assigned, <Loc> flashes.
Continue with step (4).
To change the password, first enter the old password as
4
described below and press <Enter>.
If the number matches the stored password, both digital
displays show <good>. The new password can be entered
V
as described below.
±
%
JOB.No.
Set the hundreds digit with the <Parameter setting> knob.
5
7 Operation
EN - 17