Chapter 15 CANopen OverviewMS300 (High Speed Model)
15-21
15-5 CANopen Fault Codes
ocA
Oc at accel
Fault
* Refer to setting of Pr. 06-17~Pr. 06~22 and Pr. 14-70~Pr. 14-73
Setting
*
Display
Fault
code
Description
CANopen
fault register
(bit 0~7)
CANopen
fault code
1
ocA
Oc at accel
Fault
0001H Over-current during acceleration 1 2213H
2
ocd
Oc at decel
Fault
0002H Over-current during deceleration 1 2213H
3
ocn
Oc at normal SPD
Fault
0003H
Over-current during steady status
operation
1 2214H
4
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.
1 2240H
6
ocS
Oc at stop
Fault
0006H
Over-current at stop. Hardware failure in
current detection
1 2214H
7
ovA
Ov at accel
0007H
Over-current during acceleration.
Hardware failure in current detection
2 3210H
8
ovd
Ov at decel
Fault
0008H
Over-current during deceleration.
Hardware failure in current detection.
2 3210H
9
ovn
Ov at normal SPD
Fault
009H
Over-current during steady speed.
Hardware failure in current detection.
2 3210H
① Display error signal
② Abbreviate error code
The code is displayed as shown on KPMS-LE01
③ Display error description
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