Dukane iQ Series Pop-up Fault Status Screens, Generator Fault Status Screens Manual Mode

Section 7 – Troubleshooting

Pop-up Fault Status Screens

Generator Fault Status Screens - Manual Mode

Status Text Displayed	System Status or Fault Explanation
Generator Fault	An Average Overload fault tripped.
	Output power exceeded rated wattage.
Average Overload	Lower the welding pressure or amplitude.
	Fault will reset when next weld cycle starts.
Generator Fault	A Positive Peak Overload fault tripped.
	Peak IGBT transistor current exceeded.
Peak Overload	Caused by a severe frequency mis-match.
	Fault will reset when next weld cycle starts.
Generator Fault	Resonant frequency lock not found, or lost.
	Check for a defective stack component.
Frequency Lock Lost	Check for stack coupling to the fixture.
	Fault will reset when next weld cycle starts.
Generator Fault	System Overtemperature fault detected.
	Fault will reset when system cools down.
Over Temperature
Generator Fault	Internal communications error.
	Turn generator power off and back on.
Cycle Power
	Call Dukane service if the fault persists.
Table 7- IPop-Up Fault Status Screens - Manual Mode

Continued

Dukane Manual Part No. 403-577-01 Page  49