User Interface - Platec Beast 250E Manual De Instrucciones

11

USER INTERFACE

I. 6
• L1: LED alarm. When this LED is lit, it means that
the thermal cut-out for overheating of the machine has
triggered. In this case, we suggest you leave the machine
on to allow the fan to cool the machine better and more
quickly.
When the machine is switched on, it stays lit for 5
seconds, during which time there is no power at the
output socket of the welding machine.
• L2: LED Output power on. When this LED
comes ON it indicates that the welding machine is in
function.
• POT1: Potentiometer
CURRENT. In MMA mode it allows changing the value of
the ARC FORCE (percentage of welding current); in the
two TIG modes it allows changing the value of the BASE
CURRENT (percentage of welding current).
• POT2: Potentiometer HOT-START / FREQUENCY. In
MMA mode it allows changing the value of the HOT-
START (percentage of welding current); in PULSED TIG
mode it allows changing the FREQUENCY.
• E1: WELDING CURRENT Encoder. It allows changing
the value of the WELDING CURRENT in all welding
modes.
• J1: 6-pole military
CONTROL. A remote control (potentiometer) can be
connected.
• D1: Display. Allows you to display the value for the
weld current set or the value of the welding parameter
chosen with key S1.
ARC FORCE / BASE
connector for REMOTE
Cod.006.0001.0159_INVERTER_250E_2.2_17/11/2010_page_9_of_32
250E
• S1: Display selection key. By pressing key S1 the
parameter to be displayed on D1 is selected, when led
is turned on, it indicates the display of the welding
current while if led
display of the welding voltage, the symbols A and V
indicate the parameter measurement unit.
• S2: INTERNAL-EXTERNAL selection key.
By pressing the key, you can select adjustment of the
welding current from the panel or from the remote control
.
When this LED is off it shows that adjustment from the
panel (INTERNAL) has been selected, while if the LED is
on it shows that adjustment from the remote control
(EXTERNAL) has been selected.
• S3: Welding mode selection key. Each time the key
is pressed it is possible to move from one welding mode
to another only when they are not in the process of
welding.
If the led next to the symbol is on, the selection is
confirmed.
The welding modes which can be selected are:
• M
MA
• T P
IG ULSATO
• T C
IG ONTINUO
GB
is turned on, it indicates the
L
IFT
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