Chapter 6: Maintenance and Troubleshooting
Fault Name
Fault
cF2
EEPROM Read Err
n/a
Fault
cd1
Amp Err: U Phase
Fault
cd2
Amp Err: V Phase
Fault
cd3
Amp Err: W Phase
Fault
Hd0
CC HW Error
Fault
Hd1
OC HW Error
Fault
Hd2
OV HW Error
Fault
Hd3
OCC HW Error
Page 6–20
Fault Code
Fault
in Status
Descriptions
Monitor 1
LOCAL
Internal EEPROM
31
can not be read�
32
reserved
LOCAL
33
U-phase error
LOCAL
34
V-phase error
LOCAL
35
W-phase error
LOCAL
CC
36
(current clamp)
LOCAL
37
OC hardware error
LOCAL
38
OV hardware error
LOCAL
OCC hardware
39
error
(continued next page)
DuRA
pulse
Corrective Actions
1) Reset to factory settings.
2) Replace the drive. If still under warranty,
please contact AutomationDirect Returns
Department.
n/a
Power cycle the drive allowing the capacitor
bank to discharge�
Should this fault be consistently displayed, the
drive is most likely damaged and needs repair or
replacement�
Power cycle the drive allowing the capacitor
bank to discharge�
Should this fault be consistently displayed, the
drive is most likely damaged and needs repair or
replacement�
Power cycle the drive allowing the capacitor
bank to discharge�
Should this fault be consistently displayed, the
drive is most likely damaged and needs repair or
replacement�
Power cycle the drive allowing the capacitor
bank to discharge�
Should this fault be consistently displayed, the
drive is most likely damaged and needs repair or
replacement�
Power cycle the drive allowing the capacitor
bank to discharge�
Should this fault be consistently displayed, the
drive is most likely damaged and needs repair or
replacement�
Power cycle the drive allowing the capacitor
bank to discharge�
Should this fault be consistently displayed, the
drive is most likely damaged and needs repair or
replacement�
Power cycle the drive allowing the capacitor
bank to discharge�
Should this fault be consistently displayed, the
drive is most likely damaged and needs repair or
replacement�
GS4 AC Drive User Manual – 1st Ed, Rev A - 10/20/2017
Can be
Bypassed
in Fire
Mode
(Yes / no)
no
n/a
no
no
no
no
no
no
no
Need help?
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