EN
-
50
7 Operation
iROB
®
501, iROB
®
401, iROB
®
301
7.7.2 Adjusting parameters during the welding process
The welding current and welding voltage can be adjusted in each sequence (start welding parameter, main
welding parameter, end crater filling parameter).
If no operation is performed for 5 seconds, the digital display switches to the present values.
When the LED above the <Synergy mode ON/OFF> button is illuminated, the voltage is automatically set
to the appropriate welding current.
7.8 Restoring factory settings
After initialization, the welding parameters in the internal memory and the internal functions are reset to the
factory settings.
1
Press the <Parameter selection> button.
The digital displays switch to the set values.
2
If the LED above the <Toggle welding current/wire feed speed> button
does not illuminate, press this button.
3
Set the welding current using the <Parameter setting> knob.
4
If the LED above the <Toggle voltage> button does not illuminate, press this
button.
5
Set the welding voltage with the <Parameter setting> knob.
6
Press the <Parameter selection> button.
The digital displays switch to the present values.
A
m/min.
V
±
1
Set the main switch to <0>.
2
Press and hold the <Function> and <Gas check> buttons
simultaneously and set the main switch to <I>.
3
Press the buttons until <End> appears in both digital
displays.
Initialization starts.
4
When <End> is displayed in both digital displays, set the
main switch to <0>.
The mains control LED is extinguished. The factory settings
are restored.
F
+
A
m/min.
sec.
Hz
±
V
%
JOB.No.
