OPERATION | ||
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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
-To exit the Set Up Menu, return to “0” and press the Setup/Parameter Push Button
INDICATOR | PARAMETER | DEFAULT | ||
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0 | Exit From Set Up |
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2 | Pre Flow Time (0 - 25 seconds) | 0.5 sec. |
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3 | Arc Force Soft Mode, Percent above Peak Current for Stick only | 30% |
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4 | Hot Start Soft Mode, Percent above Peak Current for Stick only | 80% |
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5 | Arc Force Crisp Mode, Pecent above Peak Current for Stick only | 350% |
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6 | Hot Start Crisp Mode, Percent above Peak Current for Stick only | 150% |
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| Setting the AC Wave Form (AC/DC model only) |
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7 | 0=Sinusoidal | 2 (Square) | ||
1=Triangular | ||||
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| 2=Square |
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| VRD |
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| Off=Disabled |
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8 | 1=Enable (limits OCV to 12V) | Off | ||
| 2=Enable (limits OCV to 20V) |
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| 3=Enable (limits OCV to 30V) |
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| Max Current Value with Remote Control |
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9 | (6 Amps - Peak Current) | Peak Current | ||
| NOTE: Peak Current (Max Weld Current) can be limited by input voltage, welding mode, AC TIG waveform and AC TIG frequency. |
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10 | Lift or HF Start in DC, Ignored in AC (0 = HF Start, 1 Touch Start) | HF | ||
11 | Reset of all Parameters |
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12 | DC TIG STRIKE CURRENT | 40 Amps | ||
13 | DC TIG Start Polarity 0=DC- or 1=DC+ | 0 |
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| 2 Step Trigger Selection |
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14 | 0 = Restart Disabled | 1 |
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| 1 = Restart Enabled |
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| 4 Step Trigger Selection |
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15 | 0 = Restart Disabled | 0 |
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| 1 = Restart Enabled |
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| AC TIG Start Power (for AC TIG only on AC/DC model) |
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| This function sets the initial start energy limit. Set this number to a |
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| higher setting than the factory default if needed to improve starting |
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| of large diameter tungsten electrodes. |
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16 | 0.5 to 1.0 manual start energy setting | 2 |
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| 1.2 to 5.0 = max. Incrementing limit (See Note) |
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| Note: The machine will try to start the machine at a start power of 1. |
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| If the arc does not establish it will incrementally increase the start |
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| power and try to restrike up to the set limit. |
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| TIG PULSED BASE CURRENT Setting: |
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17 | 0 = Absolute value setting | 1 |
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| 1 = Percentage value setting |
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