Hitachi WJ200 Series

Chapter 9 Errors and Remedies
56
Factor code list
No trip factor
0
Fin temperature error
21
Overcurrent protection during constant
speed
1
CPU communication error
22
Overcurrent protection during deceleration
2
Main circuit error
25
Overcurrent protection during acceleration
3
Driver error
30
Overcurrent protection during stop
4
Thermistor error
35
Overload protection
5
Break error addition
36
Braking resistor overload protection
6
Emergency trip
37
Overvoltage protection
7
The low-speed range overload
protection
38
EEPROM error
8
Operator bad connection
40
Under voltage protection
9
Easy sequence illegal instruction error
43
Current Transformer error
1
0
Easy sequence nesting error
44
CPU error
1
1
Easy sequence execution instruction
error
45
External trip
1
2
Easy sequence user trip 0 to 9
50 to
59
USP error
1
3
Option error 0 to 9
60 to
69
Grounding protection
1
4
Encoder disconnection
80
Incoming overvoltage protection
1
5
Acceleration
81
Temperature detection error
1
9
Trip position control range
83
Status code list
During reset
0
Operates at frequency = 0
5
During stop
1
During startup
6
During deceleration
2
DB active
7
At a constant speed
3
During overload limit
8
During acceleration
4
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