Lincoln INVERTEC V320-T AC/DC, Руководство оператора

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H-7
Welding Parameters
The following parameters are adjustable on the V320-T
AC/DC. (See Table B.3)
Parameter Range
Parameter
Symbol
Parameter
Name
Unit Min Max
Pre-Flow Sec 0 5
Start Current A Min Peak
Finish Current A Min Peak
Min. Current A Min Peak
Upslope Sec 0 10
Downslope Sec 0 10
Spot Time Sec Off 10
Max. Current A 5 320
Pulse
Frequency
Hz 0.20 2500
Background
Current
% A 5% 95%
% Peak Time % 5 95
Postflow Sec 0 60
AC Frequency Hz 20 200
AC Balance % EN 35 85
Hot Start % 0 500
Arc Force % 0 500
Table B.3
Users Menu Setup Parameters
Many additional parameters can be modified via the Set
Up Menu. To access the Set Up Menu press and hold
the rotary encoder knob for several seconds until the
following screen appears (See figure B.7):
Figure B.7
Rotating the encoder knob will scroll through the setup
parameters shown in Table B.4. Selected parameters
are changed in one of two ways:
For parameters like background current (shown in Figure
B.7a) the change is made by the mode push button. In
this example you can toggle between setting background
current as either a % or as absolute amperage. Other
parameters like selectable wave shape (shown in Figure
B.7b) are changed by depressing the encoder knob until
the parameter is flashing. Rotating the knob changes
the parameter and then the change is saved by pressing
the encoder knob again. Once all changes are made
you can exitand save by pressing the exit icon button or
you can exit the set up menu without saving your
changes by depressing the hooked arrow button.
Figure B.7a
Figure B.7b