Canopen Fault Code - Delta C2000 series User Manual

15.5 CANopen Fault Code

Display
Fault
ocA
Oc at accel
ocd
Oc at decel
Fault
ocn
Oc at normal SPD
Fault
GFF
Ground fault
Fault
occ
Short Circuit
Fault
ocS
Oc at stop
ovA
Ov at accel
Fault
ovd
Ov at decel
Fault
ovn
Ov at normal SPD
Fault code
0001H Over-current during acceleration
0002H Over-current during deceleration
Over-current during steady status
0003H
operation
Ground fault. When (one of) the output
terminal(s) is grounded, short
circuit current is more than 50% of AC
0004H motor drive rated current.
NOTE: The short circuit protection is
provided for AC motor drive
Protection, not for protection of the user.
Short-circuit is detected between upper
0005H bridge and lower bridge of the
IGBT module.
Over-current at stop. Hardware failure in
0006H
current detection
Over-current during acceleration.
0007H
Hardware failure in current detection
Over-current during deceleration.
0008H
Hardware failure in current detection.
Over-current during steady speed.
0009H Hardware failure in current detection.
230V: 450Vdc; 460V: 900Vdc
Chapter 15 CANopen Overview |C2000 Series
Description
15-23
CANopen
CANopen fault
fault code register
(bit 0~7)
2213 H 1
2213 H 1
2214H 1
2240H 1
2250H 1
2314H 1
3210H 2
3210H 2
3210H 2