－
45
－
10. OPERATION
(Continued)
(8) Setting of result display time: F8
After completion of welding, the average output current and voltage of the last 1 second will
be displayed flickeringly for about 20 seconds. Result display time can be set by using “F8”,
wherein the left digital meter displays setting value and the “sec” LED lights up. The setting
range for the result display time is 0–60 seconds.
(9) F9 is no function
(10) Disabling Power Saving Function: F10
The default setting of F10 is “OFF”. In this state, the cooling fan of the welding power source
will automatically stop running after about 10 minutes of intermission. When starting the next
welding, the fan will automatically start up.
When this function is set to “ON”, the fan will be running constantly after turning on the main
switch of the welding power source, and will not stop until turn off the main switch.
(11) Fine adjustment of JOB MEMORY: F11
Under the welding conditions already stored in JOB MEMORY, the condition can be finely
adjusted with the WELDING CURRNET knob and the WELDING VOLTAGE knob located on
the analog remote control. The initial setting of F11 is “
O
FF”. When activating the function, set
F11 to “on”. Setting both CURRENT and VOLTAGE knobs to the center of the scales allows
the welding power source to work under the conditions already stored in the JOB MEMORY.
To increase welding current slightly, turn the WELDING CURRENT knob clockwise. To
decrease slightly, turn it counter-clockwise. Welding voltage can be adjusted in the same way.
The fine adjustment range is
20%.
NOTE: This function can’t be switched on by setting it to “ON” when no JOB MEMORY
is stored in the welding condition storage or a remote control box is not
connected. When the stored condition is SYNERGIC, it will switch to
INDIVIDUAL mode after turning on this function.
(12) Setting of soft arc mode: F12
If the welding method is CO
2
SOLID and wire diameter is 1.2/1.0/0.9, it is able to select the
“soft arc” mode that is softer arc than the arc adjusted by the ARC CONTROL.
Set F12 to “ON” to switch to “Soft Arc Mode”, and the LED to the upper left of “ARC CONTROL
key” will blinks and indicates that the soft arc mode is activated. This setting can be stored in
each JOB MEMORY number.
Place these knobs in the center
