Tweco 200DC Inverter Arc Welding Machine - Manual (Page 26)

WELDSKILL 200AC/DC INVERTER
INSTALLATION, OPERATION AND SETUP 3-8 Manual 0-5207
19. Digital Voltmeter / Parameter meter
The digital volt meter is used to display the actual output voltage of the power source. It is also used to
display Parameters in Programming Mode.
Depending on the Programming Parameter selected, the status indictor adjacent to the volt meter will
illuminate to show the units of the programming parameter.
When welding, the volt meter will display actual welding voltage.
20. On / Off Switch
This Switch is located on the rear of the Power Source and turns mains power off and on.
!
WARNING
When the front digital displays are lit, the machine is connected to the Mains supply voltage and
the internal electrical components are at Mains voltage potential
21. Shielding Gas Inlet
The Shielding Gas Inlet is a 5mm nipple suitable for connection of a gas hose to a regulated Shielding Gas
Supply. The Shielding Gas inlet is located on the rear of the Power Source.
22. Cooling Fan
The WeldSkill 200AC/DC is fitted with a cooling fan that will operate continuously when the On/Off switch
on the rear panel is switched to the On position.
3.09 WELDSKILL 200AC/DC - STICK Programming Mode
Press the PROCESS button to select STICK mode.
Press the MODE switch to toggle between AC and DC welding output.
The Programming LED’s are always active. Press FORWARD or BACK to cycle through available programming
functions.
Use the Multi Function Control to adjust the Parameter selected.
While welding the Multi Function Control directly controls the BASE CURRENT
FAULT
POWER
Amps Volts
FORWARD BACK
VOLTS
SECONDS
PERCENT (%)
FREQ (Hz)
AC FREQUENCY
WAVE BALANCE
(ARC FORCE)
MODE
AC
DC
PULSE
PURGE
PROCESS
TRIGGER
2T NORMAL
4T LATCH
HF TIG
LIFT TIG
STICK
Pre
Flow
Hot
Start
Initial
Current
Up
Slope
Base
Current
Peak
Current
Width
Trough
Current
Frequency
Down
Slope
Crater
Current
Post
Flow
WeldSkill PORTABLE WELDING MACHINE
200
AC/DC
Inverter
2 0 0 1 8 . 0
Press to go forward / go back
between programming status
LED’s
Adjust programming parameter
A-11222
Figure 3-5: Stick Programming Mode