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)
00000001000 1 1 0 11
00000010000 1 1 1 00
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