LS Electric (LG) fault codes

Fault codes

• CE Communication timeout error
• CE1 Panel disconnected
• ESP External fault
• Er44 Slave station drop fault
• Er55 Load loss
• Err0 Changing function codes during run prohibited
• Err1 Password error
• Err2 Parameter measurement error
• Err3 Current fault before run
• Err4 Current zero point offset fault
• Err5 PID parameter setting error
• Err6 Watchdog fault
• EthC EtherCAT disconnected
• Etnt Network initialization failure
• FCL Fast current limit (FCL)
• LU Undervoltage
• OC Overcurrent
• OC1 Overcurrent OC1
• OH4 Motor overheat
• STO1 STO1 fault
• oPEn OPEn fault