Fault: more critical problems than "Anomalies" in that, if they persist, they may bring the UPS to a halt.
CODE
F01
F02
F03
F04
F05
F06
F07
F08
F09
F10
F11
F12
F14
F15
F16
F17
F19
F20
F21
F22
F23
F26
F27
F28
F29
F30
F31
F32
F33
F34
F37
F42
F43
F44
IV330 Rev.001 SIEL S.p.A.
Data di emissione: 2011-09-28
DESCRIPTION
Internal communication error
Incorrect input phase direction.
Input fuse of Phase1 broken or input relay blocked (will not close)
Input fuse of Phase 2 broken or input relay blocked (will not close)
Input fuse of Phase3 broken or input relay blocked (will not close)
Input relay of Phase1 blocked (always closed)
Input relay of Phase2 blocked (always closed)
Input relay of Phase3 blocked (always closed)
Precharge of positive branch capacitors failed
Precharge of negative branch capacitors failed
BOOST stage anomaly
Incorrect bypass phase direction.
Sine wave of inverter phase1 distorted
Sine wave of inverter phase2 distorted
Sine wave of inverter phase3 distorted
Inverter stage anomaly
Positive battery overvoltage
Negative battery overvoltage
Positive battery undervoltage
Negative battery undervoltage
Overload at output
Output relay of Phase1 blocked
Output relay of Phase2 blocked
Output relay of Phase3 blocked
Output fuse of Phase1 blown
Output fuse of Phase2 blown
Output fuse of Phase3 blown
Battery charger stage anomaly
Output fuse of battery charger blown
Heat sink overtemperature
Battery charger overtemperature
BOOST battery 1 fuse blown
BOOST battery 2 fuse blown
BOOST battery 3 fuse blown
Pag. 99 di 252 + FR