Optimus
Error Code: Type: Segment:
03HM Error
 

Description:

Filament current (If) nominal out of tolerance
 
Possible Causes / Advice:

.With a PC and XRGSCOPE:
Select error # from error log index list, select error details, and read screen Error: HW Set Values and Error: Read HW Values. The setpoint values must be the same in both screens.

If error is persistent go path:
> Select Unit > FU-mA > FU-mA > Faultfind > Monitoring > read If nominal

  • fil. circuit 1 = small focus
  • fil. circuit 2 = large focus

Check supply voltages EZ119

  • + 5V X2:AC1 X2:AC2
  • +15V X2:AC11
  • - 15V X2:AC12
  • +26V X2:AC14
    against ground X2:AC15

If values indicated at the detail screens do not match the externally measured ones exchange PC