6.3 List of Fault, Minor Fault, Alarm, and Error Codes
332 YASKAWA ELECTRIC SIEP C710617 05F YASKAWA AC Drive GA700 Technical Manual
Display (Hex.) Name ALM LED Type Ref.
dEv (0011) Speed Deviation Flashing Alarm 363
dEv (0019) Speed Deviation Illuminated Fault 340
dFPS Drive Model Mismatch - Copy Function Error 386
dnE (002A) Drive Disabled Flashing Alarm 364
dv1 (0032) Z Pulse Fault Illuminated Fault 340
dv2 (0033) Z Pulse Noise Fault Detection Illuminated Fault 340
dv3 (0034) Inversion Detection Illuminated Fault 340
dv4 (0035) Inversion Prevention Detection Illuminated Fault 341
dv7 (005B) Polarity Judge Timeout Illuminated Fault 341
dWA2 (004A) DriveWorksEZ Alarm 2 Flashing Alarm 364
dWA3 (004B) DriveWorksEZ Alarm 3 Flashing Alarm 364
dWAL (0049) DriveWorksEZ Alarm Flashing Alarm 364
dWF1 (004A) EEPROM Memory DWEZ Data Error Illuminated Fault 341
dWF2 (004B) DriveWorksEZ Fault 2 Illuminated Fault 342
dWF3 (004C) DriveWorksEZ Fault 3 Illuminated Fault 342
dWFL (0049) DriveWorksEZ Fault Illuminated Fault 342
E5 (0031) MECHATROLINK Watchdog Timer Err Flashing Alarm 364
E5 (0039) MECHATROLINK Watchdog Timer Err Illuminated Fault 342
EF (0007) FWD/REV Run Command Input Error Flashing Alarm 364
EF0 (001A) Option Card External Fault Flashing Alarm 364
EF0 (0027) Option Card External Fault Illuminated Fault 342
EF1 (0042) External Fault (Terminal S1) Illuminated Fault 342
EF1 (0039) External Fault (Terminal S1) Flashing Alarm 364
EF2 (003A) External Fault (Terminal S2) Flashing Alarm 365
EF2 (0043) External Fault (Terminal S2) Illuminated Fault 342
EF3 (0009) External Fault (Terminal S3) Flashing Alarm 365
EF3 (0011) External Fault (Terminal S3) Illuminated Fault 343
EF4 (000A) External Fault (Terminal S4) Flashing Alarm 365
EF4 (0012) External Fault (Terminal S4) Illuminated Fault 343
EF5 (000B) External Fault (Terminal S5) Flashing Alarm 365
EF5 (0013) External Fault (Terminal S5) Illuminated Fault 343
EF6 (000C) External Fault (Terminal S6) Flashing Alarm 365
EF6 (0014) External Fault (Terminal S6) Illuminated Fault 343
EF7 (000D) External Fault (Terminal S7) Flashing Alarm 366
EF7 (0015) External Fault (Terminal S7) Illuminated Fault 343
EF8 (000E) External Fault (Terminal S8) Flashing Alarm 366
EF8 (0016) External Fault (Terminal S8) Illuminated Fault 344
End1 Excessive Rated Voltage Setting Flashing Auto-Tuning Errors 381
End2 Iron Core Saturation Coefficient Flashing Auto-Tuning Errors 381
End3 Rated Current Setting Alarm Flashing Auto-Tuning Errors 381
End4 Adjusted Slip Calculation Error Flashing Auto-Tuning Errors 381
End5 Resistance Tuning Error Flashing Auto-Tuning Errors 381
End6 Leakage Inductance Alarm Flashing Auto-Tuning Errors 381
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