14 kVA Kohler Three Phase Multi Process DC Arc Welder Generator_Manual

03/06/19 M33 (EVO MULTI 4)_EN
ENGLISH
ENGLISH
M
33.3
WELDING DIGITAL CONTROL
EVO MULTI4 CONTROL
REV.0-06/19
WELDING SETs
There are 3 proles of welding(Welding Set) for this kind of
procedure (pulsed TIG), these are:
Primary
parameters
Secondary
parameters
WS
Current
[A]
f
[Hz]
Duty
[%]
Delta
[%]
Time
off
[s]
Current
off
[A]
preow
[s]
postow
[s]
1 50 5 50 20 5 20 0 0
2 100 5 50 20 5 20 0 0
3 150 5 50 20 5 20 0 0
DUAL MACHINE
If the machine has the dual mode, once selected this mode
the MASTER board will have additional welding sets, the
MASTER has the same kind of welding but the current range
is higher. MASTER mode has 18 welding sets indipendent by
the single mode.
LED AND BUTTONS
1. LED VRD:
If VRD is active, during the welding the led green will be on,
when no welding is ocurring it will be green because the
voltage will be kept low. If VRD is deactivated the green led
will be high only when welding, after welding the red led will
be turned on because high voltage is present.
2. LED display 1:
These leds shows what kind of data is shown on display 1
3. LED display 2:
These leds shows what kind of data is shown on display 2
4. LED button:
These leds shows the welding set chosen, they blink fast
in case of medium pressure on the button (3-7 seconds),
a slow blink will be shown afte long pressure on the button
(more than 7 seconds).
5. BUTTONS:
• SET: This button when pressed shows the machine
conguraion parameter, the only parameter so far is the
delay of the auto-idle, the default value is 15 seconds. With
a medium pressure (3-7 seconds) it will save in the memory
the parameter if there was a change.
• WS1: Pushing this button will load the welding 1, a medium
pressure will save the primary and secondary parameters if
there was a change. The medium pressure will trigger a fast
blink of the led next to the button.
• WS2: Pushing this button will load the welding 2, a medium
pressure will save the primary and secondary parameters if
there was a change. The medium pressure will trigger a fast
blink of the led next to the button.
• WS3: Pushing this button will load the welding 3, a medium
pressure will save the primary and secondary parameters if
there was a change. The medium pressure will trigger a fast
blink of the led next to the button.
NOTE: for further information consult the EVO MULTI4
MANUAL provided.
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