Chapter 13 CANopen Overview |C200 Series
13-20
13.5 CANopen Fault Code
Display
Fault code Description
CANopen
fault code
CANopen
fault
register
(bit 0~7)
ocA
Oc at accel
Fault
0001H Over-current during acceleration 2213 H 1
ocd
Oc at decel
0002H Over-current during deceleration 2213 H 1
ocn
Oc at normal SPD
Fault
0003H
Over-current during steady status
operation
2214H 1
GFF
Ground fault
Fault
0004H
Ground fault. When (one of) the output
terminal(s) is grounded, short
circuit current is more than 50% of AC
motor drive rated current.
NOTE: The short circuit protection is
provided for AC motor drive
Protection, not for protection of the user.
2240H 1
occ
Short Circuit
Fault
0005H
Short-circuit is detected between upper
bridge and lower bridge of the
IGBT module.
2250H 1
ocS
Oc at stop
Fault
0006H
Over-current at stop. Hardware failure in
current detection
2314H 1
ovA
Ov at accel
0007H
Over-current during acceleration.
Hardware failure in current detection
3210H 2
ovd
Ov at decel
Fault
0008H
Over-current during deceleration.
Hardware failure in current detection.
3210H 2
ovn
Ov at normal SPD
Fault
0009H
Over-current during steady speed.
Hardware failure in current detection.
230V: 450Vdc; 460V: 900Vdc
3210H 2
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Call 1(800)985-6929 for Sales
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