SIEI fault codes
Fault codes
- 21 Failure supply
- 22 Undervoltage
- 23 Overvoltage
- 24 IGBT desaturat
- 25 Inst overcurrent
- 26 Ground fault
- 27 Curr fbk lost
- 28 External fault
- 29 Spd fbk loss
- 30 Module OT
- 31 Heatsink OT
- 32 Motor OT
- 33 Heatsink S OT
- 34 Regulation SOT
- 35 Intake air S OT
- 36 Cont fbk fail
- 37 Comm cardfault
- 38 Appl card fault
- 39 Drive overload
- 40 Motor overload
- 41 BU overload
- 42 Data lost
- 43 Brake fbk fail
- 44 Max time
- 45 Sequencer
- 46 Door fbk fail
- 47 Overspeed
- 48 UV repetitive
- 49 IOC repetitive
- 50 IGBTdesatrepet
- 51 WatchDog user
- 52 HW fail
- Appl card fault APC card fault
- BU overload Braking resistor overload
- Brake fbk fail Holding brake feedback fault
- Comm card fault Communication card error
- Cont fbk fail Contactor feedback fault
- Curr fbk loss Current feedback loss
- Data lost Data loss
- Door fbk fail Door feedback fault
- Drv overload Inverter overload
- EF EF Ext Fault
- EMS Key Em Stp fault
- External fault External fault
- FU FU Fuse Blown
- Failure supply Control power fault
- Ground fault Ground fault
- HW fail Hardware communication error
- Heatsink OT Heatsink overheat
- Heatsink S OT Heatsink temperature sensor out of range
- IGBT desat flt IGBT desaturation fault
- IGBTdesat repet Repeated IGBT desaturation
- IOC repetitve Duplicate overcurrent
- Inst Overcurrent Instantaneous overcurrent
- Intake Air S OT Inlet air temperature overlimit
- Lf LF Limiter fault
- Max time Software task timeout
- Module OT Module overheat
- Mot overload Motor overload
- Motor OT Motor overheat
- OC OC OverCurrent
- OCH OCH Desat Alarm
- OH OH OverTemperat
- OHS OHS OverTemperat
- OLM OLM Motor OL
- OLi OLi Drive OL
- OLr OLr Brake res OL
- OP1 OP1 Opt 1 Alm
- OP2 OP2 Opt 2 Alm
- OU OV OverVoltage
- Ot Ot Inst OverTrq
- Overspeed Overspeed No Yes No No 47 27
- Overvoltage Overvoltage
- PH PH Phase loss
- Regulat S OT Regulator board temperature overlimit
- SHC SHC Short Circ
- Sequencer Sequence control alarm
- Spd fbk loss Speed feedback loss
- St St Serial TO
- UHS UHS Under Temperat
- UU UV UnderVoltage
- UV repetitive Duplicate undervoltage
- Undervoltage Undervoltage
- WatchDog user User watchdog
- bF bF Bus Fault