IMPULSE®•G+/VG+ Series 4 Profinet Installation Manual - August 201443Option Low Priority Alarm CodesThese codes are transmitted as Manufacturer Specific Diagnostic low priority alarms that can beseen in the PLC configuration software. These low priority codes are the same codes that appear inthe drive manual, except with an offset of 0x0400.Table 26: PROFINET Option Low Priority Alarm CodesDrive AlarmCode (hex)<1>DescriptionDrive AlarmCode (hex)<1>Description0401 Undervoltage (Uv) 042E Maintenance Required Alert (MNT)0402 Overvoltage (ov) 042F Klixon Circuit Alarm (KLX)0403 Heatsink Overhead (oH) 0431 Option Watchdog Error (E5)0404 Drive Overheat (oH2) 0432 Option Station Address Setting Error (AEr)0405 Overtorque 1 (OT1) 0433 Option Comm. Cycle Setting Error (CyC)0406 Overtorque 2 (OT2) 0434 High Current Alarm (HCA)0407 Run Command Input Error (EF) 0435 Cooling Fan Maintenance Time (LT-1)0408 Drive Baseblock (bb) 4036 Capacitor Maintenance Time (LT-2)0409 External Fault 3, input terminal S3 (EF3) 0438 Option EEPROM Error (EEP)040A External Fault 4, input terminal S4 (EF4) 0439 External Fault (input terminal S1) (EF1)040B External Fault 5, input terminal S5 (EF5) 043A External Fault (input terminal S2) (EF2)040C External Fault 6, input terminal S6 (EF6) 043B Safe Disable Input (HbbF)040D External Fault 7, input terminal S7 (EF7) 043C Safe Disable Input (Hbb)040E External Fault 8, input terminal S8 (EF8) 043D Mechanical Weakening Detection 1 (oL5)040F Cooling Fan Error (FAn) 043E Mechanical Weakening Detection 2 (UL5)0410 Overspeed (oS) 043F PLC Alarm (PA1)0411 Excessive Speed Deviation (dEv) 0440 PLC Alarm (PA2)0412 PG Disconnected (PGO15) 0441 Output Voltage Detection Fault (voF)0414 MEMOBUS/Modbus Comm. Error (CE) 0442 IGBT Maintenance Time (90%) (TrPC)0415 Option Communication Error (bUS) 0443 Soft Charge Bypass Relay MaintenanceTime (LT-3)0416 Serial Comm. Transmission Error (CALL) 0444 IGBT Maintenance Time (50%) (LT-4)0417 Motor Overload (oL1) 0445 Braking Transistor Overload (boL)0418 Drive Overload (oL2) 0448 Motor Overheat (NTC Input) (oH5)041A Option Card External Fault (EF0) 0449 Load Check (LC)041B Motor Switch Command Input during Run(rUn)044A Upper Limit 3 Error (UL3)041D Serial Comm. Transmission Error (CALL) 044B Upper Limit 2 Error (UL2)041E Undertorque Detection 1 (UT1) 044C Lower Limit 2 Error (LL2)041F Undertorque Detection 2 (UT2) 044E Upper Limit 1 Error (UL1)0420 MEMOBUS/Modbus Test Mode Fault (SE) 044F Lower Limit 1 Error (LL1)0422 Motor Overheat (oH3) 0450 Brake Answer Lost (BE0)0427 PID Feedback Loss (FbL) 0451 Brake Answer 1 (BE4)0428 PID Feedback Loss (FbH) 0452 Brake Answer 2 (BE5)042A Drive Disabled (dnE) 0453 Brake Stop (BE6)042B PG Disconnected (PGO1H) 0454 Brake Slipping (BE8)042D Slack Cable Fault (SLC)<1> Drive error code is stored in MEMOBUS/Modbus address 0080 hex.