IGBT CO2 - Remote Control Box of the Wire Feeder; Buttons and Knobs

Chapter 3 Welder Operation Description 33
Ehave Series Full Digital IGBT CO
2
/MAG/MMA Multifunctional Inverter Welder User Manual
SN
Name
Function
15
Value adjusting
knob
Manually adjusts the current for manual arc welding, the ending arc voltage,
ending arc current, spot welding time, arc dynamic, and locking password for gas
shielded arc welding, and the current and voltage within specified ranges.
3.1.2 Remote Control Box of the Wire Feeder
The remote control box of the wire feeder consists of the current adjusting knob, voltage
adjusting knob, and wire inching button. See Figure 3-2.
Voltage
(
V
)
Standard
Manual/Syn
ergic tuning
Inch wire
Wire inching
button
Current
(A
)
Adjust
current
Current
adjusting knob
Voltage
adjusting knob
Figure 3-2 Remote control box of the wire feeder
 Note
The preceding figure shows the remote control box for Ehave CM500/500H. The current and voltage
scales for Ehave CM250/350 are different from those shown on the preceding figure.
3.2 Buttons and Knobs
The buttons can be pressed or hold down. The hold-down operation on a button is responded
only after the button is held down for three seconds.
Rotating a knob counter-clockwise reduces a value, while rotating a knob clockwise increases a
value. Figure 3-3 shows the positions of buttons and knobs.