Delta VFD007CB21A-20 - Page 279

Chapter 13 CANopen Overview |C200 Series
13-22
Display
Fault code Description
CANopen
fault code
CANopen
fault
register
(bit 0~7)
oL
Inverter oL
Fault
0015H
Overload. The AC motor drive detects
excessive drive output current.
NOTE: The AC motor drive can
withstand up to 150% of the rated
current
for a maximum of 60 seconds.
2310H 1
EoL2
Thermal relay 2
Fault
EoL1
Thermal relay 1
Fault
0016H Electronics thermal relay 1 protection 2310H 1
EoL2
Thermal relay 2
Fault
0017H Electronics thermal relay 2 protection 2310H 1
EoL2
Thermal relay 2
Fault
oH3
Motor over heat
Fault
0018H
Motor overheating
The AC motor drive detects that the
internal temperature exceeds
Pr.06-30 (PTC level)
FF20H 1
EoL2
Thermal relay 2
Fault
ot1
Over torque 1
Fault
001AH 8311H 3
EoL2
Thermal relay 2
Fault
ot2
Over torque 2
Fault
001BH
These two fault codes will be displayed
when output current exceeds
the over-torque detection level (Pr.06.07
or Pr.06.10) and exceeds
over-torque detection(Pr.06.08 or
Pr.06.11) and it is set 2 or 4 in
Pr.06-06 or Pr.06-09.
8311H 3
EoL2
Thermal relay 2
Fault
uC
Under torque 1
Fault
001CH Low current 8321H 1
EoL2
Thermal relay 2
Fault
cF1
EEPROM write Err
Fault
001EH
Internal EEPROM can not be
programmed.
5530H 5
EoL2
Thermal relay 2
Fault
cF2
EEPROM read Err
Fault
001FH Internal EEPROM can not be read. 5530H 5
EoL2
Thermal relay 2
Fault
cd1
Ias sensor Err
Fault
0021H U-phase error FF04H 1
Call 1(800)985-6929 for Sales
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Call 1(800)985-6929 for Sales
deltaacdrives.com
sales@deltaacdrives.com