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Industrial automation error codes

AutoHano

Korean-language industrial automation error code database — LS Electric PLC, HMI, inverter & servo. Cause and remedy for engineers.

Error Codes
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Error Codes/L7S

Servo

L7S — all error codes

45 codes · LS Electric

AL-10IPM FaultAlarm — operational, inspection needed AL-11Current Sensor FaultAlarm — operational, inspection needed AL-12OvercurrentAlarm — operational, inspection needed AL-13Continuous OverloadAlarm — operational, inspection needed AL-15Overload Gain WarningAlarm — operational, inspection needed AL-16Motor OverheatAlarm — operational, inspection needed AL-17Drive OverheatAlarm — operational, inspection needed AL-18Encoder OverheatAlarm — operational, inspection needed AL-20Encoder Comm ErrorAlarm — operational, inspection needed AL-21Encoder Cable OpenAlarm — operational, inspection needed AL-22Encoder Data ErrorAlarm — operational, inspection needed AL-23Encoder Batt ErrorAlarm — operational, inspection needed AL-24Multi-turn Count ErrAlarm — operational, inspection needed AL-25Encoder Z Phase OpenAlarm — operational, inspection needed AL-26Encoder Setting ErrAlarm — operational, inspection needed AL-27Encoder Power ErrorAlarm — operational, inspection needed AL-30Pole Position ErrAlarm — operational, inspection needed AL-31Drive/Motor MismatchAlarm — operational, inspection needed AL-32Over SpeedAlarm — operational, inspection needed AL-33Position Following ErrAlarm — operational, inspection needed AL-34Speed DeviationAlarm — operational, inspection needed AL-35AL-35 Low Voltage AlarmTrip — immediate stop AL-37Over VoltageAlarm — operational, inspection needed AL-38Regen OverloadAlarm — operational, inspection needed AL-39Comm Position ErrAlarm — operational, inspection needed AL-40Main Power FailAlarm — operational, inspection needed AL-41Control Power FailAlarm — operational, inspection needed AL-42Main Power LossAlarm — operational, inspection needed AL-43Control Power LossAlarm — operational, inspection needed AL-50Emergency StopAlarm — operational, inspection needed AL-51POS Over TravelAlarm — operational, inspection needed AL-52Pulse Cmd FreqAlarm — operational, inspection needed AL-53Excess Pulse CmdAlarm — operational, inspection needed AL-60Parameter ChecksumAlarm — operational, inspection needed AL-61Parameter RangeAlarm — operational, inspection needed AL-62Factory SettingAlarm — operational, inspection needed AL-63GPIO Setting ErrAlarm — operational, inspection needed AL-70Inrush FailAlarm — operational, inspection needed AL-82Safety Input FaultAlarm — operational, inspection needed W-01RST_PFAILWarning — monitor W-02LOW_BATTWarning — monitor W-04OV_TCMDWarning — monitor W-08OV_VCMDWarning — monitor W-10OV_LOADWarning — monitor W-80UD_VTGWarning — monitor