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B-6
OPERATION
B-6
SET UP MENU
Many additional parameters can be modified via the
Set Up Menu. To access the Set Up Menu:
• Position the ON/OFF switch to OFF “0”.
• Depress and hold the Parameter select Push Button.
• Position the On/Off switch to on "I" at the back of the
machine; the input voltage light "Item 1" (green LED)
confirms normal operation.
• The SETUP mode is confirmed by a center "0" on
the Digital display “Item 6”.
- Rotate the Output / Parameter Adjust Knob, the
Digital Display shows the numbers corresponding to
the parameters in sequence; stop at the desired
parameter and push the "Setup/Parameter Push
Button".
- The number on the Digital display "Item 6" is
replaced by the value of the parameter that can be
modified through the Output / Parameter adjust knob
"Item 5".
- With parameter (9) all the modifications made in the
SETUP mode are cancelled and the standard values
set by Invertec V205-T DC & V205-T AC/DC are
restored.
- To exit the Set Up Menu, return to “0” and press the
Setup/Parameter Push Button
V205-T DC & V205-T AC/DC TIG
INDICATOR PARAMETER DEFAULT
0 Exit From Set Up
2 Pre Flow Time (0 - 25 seconds) 0.5 sec.
3 Arc Force Soft Mode, Percent above Peak Current for Stick only (0-100%) 30%
4 Hot Start Soft Mode, Percent above Peak Current for Stick only (0-100%) 80%
5 Arc Force Crisp Mode, Pecent above Peak Current for Stick only (0-500%) 350%
6 Hot Start Crisp Mode, Percent above Peak Current for Stick only (0-500%) 150%
Setting the AC Wave Form (AC/DC model only)
0=Sinusoidal
1=Triangular
2=Square
VRD
Off=Disabled
1=Enable (limits OCV to 12V) Off
2=Enable (limits OCV to 20V)
3=Enable (limits OCV to 30V)
Max Current Value with Remote Control
(6 Amps - Peak Current)
NOTE: Peak Current (Max Weld Current) can be limited by input voltage, welding mode, AC TIG waveform and AC TIG frequency.
10 Lift or HF Start in DC, Ignored in AC (0 = HF Start, 1 Touch Start) HF
11 Reset of all Parameters
12 DC TIG STRIKE CURRENT 6-200 40 Amps
13 DC TIG Start Polarity 0=DC- or 1=DC+ 0
2 Step Trigger Selection
14 0 = Restart Disabled 1
1 = Restart Enabled
4 Step Trigger Selection
15 0 = Restart Disabled 0
1 = Restart Enabled
AC TIG Start Power (for AC TIG only on AC/DC model)
This function sets the initial start energy limit. Set this number to a
higher setting than the factory default if needed to improve starting
of large diameter tungsten electrodes.
0.5 to 1.0 manual start energy setting
1.2 to 5.0 = max. Incrementing limit (See Note)
Note: The machine will try to start the machine at a start power of 1.
If the arc does not establish it will incrementally increase the start
power and try to restrike up to the set limit.
TIG PULSED BASE CURRENT Setting:
17 0 = Absolute value setting 1
1 = Percentage value setting
7
8
9
16
2
Peak Current
2 (Square)