Why is the arc unstable on my Daihen OTC Welbee WB-P320E?
If the arc is unstable in your Daihen Inverter, the welding mode settings might be incorrect. Verify the wire diameter, wire materials, and shielding gas settings to ensure they are properly configured.
What to do if the power LED switch does not light on my Daihen OTC Welbee WB-P320E Inverter?
If the power LED switch on your Daihen Inverter doesn't light up when you turn on the power switch, it could be due to the primary power source not being supplied. Ensure that the primary power source is supplying between 340 to 460 V.
How to unlock the operation panel on a Daihen OTC Welbee WB-P320E?
If you cannot set the welding conditions using the operation panel on your Daihen Inverter, the erroneous prevention function may be enabled. To disable it, press and hold the ENTER key for three seconds or more.
What to do if Daihen Inverter overheats?
If the temperature inside your Daihen Inverter's welding power source exceeds the allowable range: * Leave the power on and let the cooling fan run for at least 10 minutes. * Turn off the power. * Clean any dust inside the welding power source. After the Inverter recovers, be careful not to exceed the rated duty cycle.
What causes an overcurrent error on a Daihen Inverter?
If an overcurrent is detected at the output side of your Daihen Inverter, check the following: * Ensure the chip at the end of the torch is not contacting the base metal. * Verify that the power cables for the base metal and torch sides are not short-circuited. The error code will disappear when the power switch is turned off.
What to do if Daihen OTC Welbee WB-P320E Inverter input voltage is too low?
If the input voltage for the primary side of your Daihen Inverter falls below the allowable range: * Check that the input voltage is between 340 and 460 V. * Verify the set value of internal function F20. The error code will disappear when the power switch is turned off.
What to do if Daihen OTC Welbee WB-P320E Inverter input voltage is too high?
If the input voltage for the primary side of your Daihen Inverter exceeds the allowable range, ensure that the input voltage is between 340 and 460 V. The error code will disappear when the power switch is turned off.
Why is the cooling fan not working on my Daihen OTC Welbee WB-P320E Inverter?
If you are experiencing a rotation problem with the cooling fan in your Daihen Inverter: * Clean the dust inside the welding power source. * If the problem persists, the cooling fan may be broken. Contact your dealer. The error code will disappear when any key of the operation panel is pressed.
What to do if the wire feeder motor rotation is not detected on a Daihen OTC Welbee WB-P320E Inverter?
If the rotation rate of the motor of the wire feeder was not detected on your Daihen Inverter: * Check for any disconnections, short-circuits, or other abnormalities in the cables connecting the wire feeder. * Check for any problems with the wire feeder itself. The error code will disappear when the power switch is turned off.
Why is the arc voltage not detected on my Daihen OTC Welbee WB-P320E?
If the arc voltage was not detected by your Daihen Inverter, check that the power cables (base metal and torch sides) and the voltage detection cable are properly connected. The error code will disappear when the power switch is turned off.
General| Output Current | 320A |
|---|---|
| Cooling Method | Forced air cooling |
| Output Current Range | 320A |
| Welding Process | MMA |
| Duty Cycle | 60% |
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