Drivecon fault codes
Fault codes
- 0 Detection of phase loss (0)
- CPF CPU software error
- CS1 ROM/RAM checksum and error
- CS2 ROM/RAM checksum and error
- E.S. Emergency stop command by remote control
- EF 1 External failure 1
- EF 2 External failure 2
- EF 3 External failure 3
- EF 4 External failure 4
- EPR EEPROM error
- EnGon Emergency stop contact ON
- Err1 Operation error
- Err2 Setting error
- Err3 Setting error
- Err4 Setting error
- Err5 Parameters setting error
- Err6 Communication error
- Err7 Parameter setting error
- F1 Overcurrent
- F10 Input line supervision
- F11 Output phase supervision
- F12 Braking chopper supervision
- F13 Inverter undertemperature
- F14 Inverter overtemperature
- F16 Motor overtemperature
- F18 Analog input hardware fault
- F19 Option board identification
- F2 Overvoltage
- F20 10V reference
- F21 24V supply
- F22 EEPROM checksum fault
- F23 EEPROM checksum fault
- F24 EEPROM checksum fault
- F25 Microprocessor watchdog-fault
- F26 Panel communication error
- F29 Thermistor fault
- F3 Earth fault
- F31 Encoder no pulse
- F32 Encoder direction fault
- F33 I2t and current cutter supervision
- F34 CAN bus communication
- F35 Application fault
- F36 Reference value fault
- F37 Device changed
- F38 Device added
- F39 Device removed
- F4 Inverter fault
- F40 Device unknown
- F41 IGBT temperature
- F43 Encoder failure
- F44 Device changed
- F45 Device added
- F5 Charging switch
- F50 Reference value fault
- F51 Stop limit
- F52 External stop
- F53 No brake
- F55 Board Fault
- F56 Generator side current limit
- F57 Thermistor fault
- F6 External Stop
- F60 Parameter fault
- F61 Overspeed Fault
- F62 Speed Difference Fault
- F63 Stall Supervision Fault
- F64 SSU Relay Test Fault
- F65 SSU Watchdog
- F66 SSU Overspeed Limit
- F7 Saturation trip
- F70 Multicare Fault
- F71 Brake Control Fault
- F72 Brake Feedback Fault
- F73 Both Dir Active
- F74 Sway Control
- F75 Limit Test
- F76 Input Signal
- F8 System fault
- F9 Undervoltage
- FCL1 High speed current limit FCL1
- FCL2 High speed current limit FCL2
- FcL FCL operation
- Fu DC fuse blown
- GAP Commutation dip (GAP)
- IOC Overcurrent trip IOC
- LOC Parameter/frequency/reverse locked
- LU1 Under voltage (control power supply source)
- LU2 Under voltage (intermediate DC voltage)
- LU3 Abnormality of base drive power supply source.
- LV DC Low voltage (LV)
- LVC Low Voltage during constant speed
- Lb Battery fault
- O.H. Heatsink overheat
- OC Over current during stop mode
- OCA Over Current during Acceleration
- OCC Over Current during constant speed
- OCS Over Current during starting
- OCb Over Current during Braking
- OCd Over Current during Decel
- OF Overfrequency
- OH Heatsink Over Heat in stop mode
- OHC Over Heat during constant speed
- OL Overload Fault relay (86A): Closed.
- OL1 Motor overload
- OL2 Inverter overload
- OL3 Overtorque
- OU DC circuit overvoltage
- OV Over DC voltage (OV)
- OVC Over Voltage during constant speed
- ROT Phase rotation error (ROT)
- SEt 0 Setting error 0
- SEt 1 Setting error 1
- SEt 2 Setting error 2
- SEt 3 Setting error 3
- SIF Serial communication error
- SLF Slave unit error of parallel units
- SPdE Speed control error
- STP0 Zero speed stop
- STP1 Direct start disable
- STP2 Emergency stop command by STOP key
- StrF Sluggishness of starting
- TH Overheat of fin (TH)
- b.b. External baseblock
- cS2 Storage memory error
- ccEr 1 Console communication time out error
- ccEr 2 Operator communication checksum error
- ccEr 3 Reception error
- iGbt IGBT protective operation
- iGt 1 IGBT(U) protective operation
- iGt 2 IGBT(V) protective operation
- iGt 3 IGBT(W) protective operation
- inoH Motor overheat
- ioc Inverter unit overcurrent
- ioc1 Inverter unit overcurrent
- oF Overfrequency protection
- oH Unit overheat
- oL Overload protection
- oPEr Option error
- oS Overspeed protection
- oV DC part overvoltage
- oc Overcurrent protection
- ot Overtorque protection
- tS Digital option communication time out error
- uV Undervoltage