5-9
Chapter 5
W
elding Operation
P
ERFORMING
W
ELDING
O
PERATION
W
ELDING
O
PERATION
C
HAPTER
5
5.6.2 Operation during welding
This section explains the operation requiring adjustment of welding current/voltage during the
welding. The welding current/voltage can be adjusted during each sequence such as welding under
initial condition, welding condition, or crater condition.
T I P S
• When the analog remote control (optional) is connected, the welding current/voltage under
the welding condition cannot be adjusted on the operation panel. Adjust the welding
current/voltage for the welding condition at the analog remote control.
1.
Press the DISPLAY CHANGE key.
⇒
The displays of the left/right digital meter switches to the set values.
2.
Adjust the welding current.
●
When the LED of the CURRENT SETTING DISPLAY SWITCH key is off, press the CURRENT
SETTING DISPLAY SWITCH key to light up the LED. (In the adjustment by the remote control, this
operation is not necessary.)
●
Turn the parameter adjustment knob (for the remote control, the welding current adjustment knob) to
adjust the welding current.
3.
Adjust the welding voltage.
●
When the LED of the VOLTAGE SETTING DISPLAY SWITCH key is off, press the VOLTAGE
SETTING DISPLAY SWITCH key to light up the LED. (In the adjustment by the remote control, this
operation is not necessary.)
●
Turn the parameter adjustment knob (for the remote control, the welding voltage adjustment knob) to
adjust the welding voltage.
4.
Press the DISPLAY CHANGE key.
⇒
The displays on the left/right digital meters return to the display of current/voltage in welding.
Is
IE
I
A
m/min.
V
s
Welding power
source
VOLTAGE SETTING DISPLAY
SWITCH key
CURRENT SETTING DISPLAY
SWITCH key
DISPLAY CHANGE key
Parameter adjustment
knob
Analog remote control (Optional accessories)
Welding current
adjustment knob
Welding voltage adjustment knob
