Selco Genesis 90 - Internal Diagnostic Indicators

8.2) Internal diagnostic indications
Note: all the above auxiliary power supplies are generated by Auxiliary Power Supply 15.14.271!
Led
LVA
LVB
LVC
LVD
LVE
LVF
+12VAUX
LU
LV
LW
L_HV
L_LV
Meaning
+30Vdc Torch protection and button circuit supply
+24Vdc Power supply (not used)
-24Vdc Power supply (not used)
+26Vdc Main positive auxiliary power supply
+10Vdc µP logic power supply
-20Vdc Main negative auxiliary power supply
+12Vdc Primary Logic power supply
Alarm: phase lack!
Alarm: phase lack!
Alarm: phase lack!
Alarm: overvoltage!
Alarm: undervoltage!
22 Description of diagnostic indications
Status under normal conditions
LIT
LIT
LIT
LIT
LIT
LIT
LIT
OFF
OFF
OFF
OFF
OFF