
2.3 List of Fault, Minor Fault, Alarm, and Error Codes
78
YASKAWA
TOEPYAIGA8001B GA800 Drive Maintenance & Troubleshooting
Display (Hex.)
Name
ALM LED
Type
Ref.
CyPo (0029)
Cycle Power to Accept Changes
Flashing
Alarm
dEv (0011)
Speed Deviation
Flashing
Alarm
dEv (0019)
Speed Deviation
Illuminated
Fault
dFPS
Drive Model Mismatch
-
Backup Function Runtime Error
dnE (002A)
Drive Disabled
Flashing
Alarm
dv1 (0032)
Z Pulse Fault
Illuminated
Fault
dv2 (0033)
Z Pulse Noise Fault Detection
Illuminated
Fault
dv3 (0034)
Inversion Detection
Illuminated
Fault
dv4 (0035)
Inversion Prevention Detection
Illuminated
Fault
dv7 (005B)
Polarity Judge Timeout
Illuminated
Fault
dWA2 (004A)
DriveWorksEZ Alarm 2
Flashing
Alarm
dWA3 (004B)
DriveWorksEZ Alarm 3
Flashing
Alarm
dWAL (0049)
DriveWorksEZ Alarm
Flashing
Alarm
dWF1 (004A)
EEPROM Memory DWEZ Data Error
Illuminated
Fault
dWF2 (004B)
DriveWorksEZ Fault 2
Illuminated
Fault
dWF3 (004C)
DriveWorksEZ Fault 3
Illuminated
Fault
dWFL (0049)
DriveWorksEZ Fault
Illuminated
Fault
E5 (0031)
MECHATROLINK Watchdog Timer Err
Flashing
Alarm
E5 (0039)
MECHATROLINK Watchdog Timer Err
Illuminated
Fault
EF (0007)
FWD/REV Run Command Input Error
Flashing
Alarm
EF0 (001A)
Option Card External Fault
Flashing
Alarm
EF0 (0027)
Option Card External Fault
Illuminated
Fault
EF1 (0042)
External Fault (Terminal S1)
Illuminated
Fault
EF1 (0039)
External Fault (Terminal S1)
Flashing
Alarm
EF2 (003A)
External Fault (Terminal S2)
Flashing
Alarm
EF2 (0043)
External Fault (Terminal S2)
Illuminated
Fault
EF3 (0009)
External Fault (Terminal S3)
Flashing
Alarm
EF3 (0011)
External Fault (Terminal S3)
Illuminated
Fault
EF4 (000A)
External Fault (Terminal S4)
Flashing
Alarm
EF4 (0012)
External Fault (Terminal S4)
Illuminated
Fault
EF5 (000B)
External Fault (Terminal S5)
Flashing
Alarm
EF5 (0013)
External Fault (Terminal S5)
Illuminated
Fault
EF6 (000C)
External Fault (Terminal S6)
Flashing
Alarm
EF6 (0014)
External Fault (Terminal S6)
Illuminated
Fault
EF7 (000D)
External Fault (Terminal S7)
Flashing
Alarm
EF7 (0015)
External Fault (Terminal S7)
Illuminated
Fault
EF8 (000E)
External Fault (Terminal S8)
Flashing
Alarm
EF8 (0016)
External Fault (Terminal S8)
Illuminated
Fault
End1
Excessive Rated Voltage Setting
Flashing
Auto-Tuning Error
End2
Iron Core Saturation Coefficient
Flashing
Auto-Tuning Error
End3
Rated Current Setting Alarm
Flashing
Auto-Tuning Error
End4
Adjusted Slip Calculation Error
Flashing
Auto-Tuning Error
End5
Resistance Tuning Error
Flashing
Auto-Tuning Error
Summary of Contents for GA800 Series
Page 2: ...This Page Intentionally Blank 2 YASKAWA TOEPYAIGA8001B GA800 Drive Maintenance Troubleshooting...
Page 18: ...i 2 Using the Product Safely 18 YASKAWA TOEPYAIGA8001B GA800 Drive Maintenance Troubleshooting...
Page 72: ...1 7 Storage Guidelines 72 YASKAWA TOEPYAIGA8001B GA800 Drive Maintenance Troubleshooting...
Page 336: ...4 10 Installation Methods 336 YASKAWA TOEPYAIGA8001B GA800 Drive Maintenance Troubleshooting...
Page 565: ...YASKAWA TOEPYAIGA8001B GA800 Drive Maintenance Troubleshooting 565...