Troubleshoot Common Problems
146 810470 Operator Manual Powermax65/85/105 SYNC
See recent fault codes (Power Supply Log screen)
Go to the Power Supply Log screen (POWER SUPPLY LOG) to see the 10 most recent internal
component faults that have occurred on the plasma power supply. This is a service screen that
helps to identify possible damage to components inside the plasma power supply.
The plasma power supply does not show operational fault codes (0-nn-n) on this screen.
1. Select on the main menu screen.
2. Select to go to the POWER SUPPLY LOG screen.
3. Turn the adjustment knob to move through the list.
# – This field shows the list of fault codes numbered 0 – 9, starting with the most recent faults.
XT – This field shows when each fault occurred. The value is a timestamp in hours (HH),
minutes (MM), and seconds (SS): HH:MM:SS. This value is related to the XT field on the
Power Supply Data screen (POWER SUPPLY DATA). Refer to page 156. The timestamp
shows when the fault occurred in relation to the cumulative arc transfer time for the plasma
power supply.
FAU LT – This field shows the fault code number that identifies each fault. The format is N-nn-n.
Refer to page 130.