6-7
Chapter 6
W
elding Condition
F
UNCTION
ON
O
PERATION
P
ANEL
W
ELDING
C
ONDITION
C
HAPTER
6
10
TRAVEL SPEED key
Select the TRAVEL SPEED to apply. (*1)
• The LED of the parameter in selection lights up.
• Some option is invalid depending on the combination of the wire diameter, wire
material, gas and the welding method. Selecting such invalid option makes the LED
flash. (
11
WELDING METHOD key
Select the type of welding method. (*1)
• The LED of the parameter in selection
-
lights up.
• Some welding method is invalid depending on the combination of the wire diameter,
wire material, TRAVEL SPEED, and gas. Selecting such invalid option makes the LED
flash. (
12
GAS key
Select the gas to use. (*1)
• The LED of the parameter in selection lights up.
• Some gas cannot be used depending on the combination of the wire diameter, wire
material, TRAVEL SPEED and the welding method. When the gas which cannot be
used is selected, the LED flashes. (
13
WIRE MATERIALS key
Select the wire material to use. (*1)
• The LED of the parameter in selection lights up.
• Some wire material cannot be used depending on the combination of the gas, wire
diameter, TRAVEL SPEED, gas and the welding method. When the wire material which
cannot be used is selected, the LED flashes. (
-
14
WIRE DIA. [in. (mm)] key
Select the wire diameter to use. (*1)
• The LED of the parameter in selection lights up.
• Some wire diameter cannot be used depending on the combination of the gas, wire
diameter, TRAVEL SPEED, and the welding method. When the wire diameter which
cannot be used is selected, the LED flashes. (
-
15
CRATER-FILL key
Select the crater treatment method or arc spot at the end of welding.
The LED of the parameter in selection lights up.
• For details of the crater treatment (
-
• For details of arc spot (
16
SPOT TIME key
Sets the welding time when "ARC SPOT" is selected by the CRATER-FILL key. (
spot time)
Pressing this key makes the LED lit, enabling to adjust the welding time by the parameter
adjustment knob.
The set time is displayed on the left digital meter.
17
ARC CONTROL key
Set the arc characteristics (soft to hard). (
Arc characteristics adjustment)
Pressing this key makes the LED lit, enabling to adjust the arc characteristics by the
parameter adjustment knob. The arc characteristic in adjustment is displayed on the right
digital meter.
18
INITIAL CONDITION key
When "CRATER-FILL ON" is selected by the CRATER-FILL key, the sequence of initial
condition is added before the welding. (
Pressing this key makes the LED lit, adding the sequence of initial condition.
19
CONSTANT PENETRATION key
Activates the penetration control. (
Penetration control adjustment)
Press this key makes the LED lit, and automatically adjusts the wire feed speed so that
the welding current becomes always constant even with the wire feeding length changed.
This function is available only when the "MILD STEEL", "MIND STEEL CORED", "STAINLESS
STEEL" or "STAINLESS CORED" is selected by the WIRE DIA. [in. (mm)] key.
20
TORCH key
Select air-cooled welding torch or water-cooled welding torch to be used. Switching the
mode is enabled by pressing the key.
• When the LED is ON: water-cooled welding torch mode (*1)
• When the LED is OFF: air-cooled welding torch mode
No.
Name
Function
