E658130
- 31 -
Error code
Decimal
No.
Hexadecimal
No.
Description
Trip display
50 32H
Analog input break detection fault
e-18
51 33H
CPU communications error
e-19
52 34H
Over torque boost fault
e-20
53 35H
CPU fault 2
e-21
55 37H
Optional unit fault 2
e-23
58 3AH
CPU fault 3
e-26
62
3EH
Main module overload
ol3
64 40H
PTC fault
e-32
65 41H
Over-torque trip 2
ot2
69 45H
Servo lock fault
e-37
71 47H
Auto-tuning error (PM motor)
e-39
72 48H
Over-torque / Overcurrent fault
otc3
73 49H
Small-torque / Small -current fault
utc3
84 54H
Auto-tuning
error
etn1
85 55H
Auto-tuning
error
etn2
86 56H
Auto-tuning
error
etn3
Fault record display example
(instruction code H74)
For read data: 011BH b15 b8 b7 b0
Fault record 2 Fault record 1
(01H:
oc1
) (1BH:
err8
)
(instruction code H74)
For read data
：
021CH b15 b8 b7 b0
Fault record 4 Fault record 3
(02H:
oc2
) (1CH:
err9
)
0
0
0
0
0
0
0
1
0
0
0
1
1
0
1
1
0
0
0
0
0
0
1
0
0
0
0
1
1
1
0
0
