2-85
1
Before Using the Products
2
Preparation
3
Connection
4
Setup
5
Adjustment
6
When in Trouble
7
Supplement
(7) Display of Error Factor and Reference of History
<List of error code No.>
Error code
Protective function
Attribute
Main Sub History
Can be
cleared
Immediate
stop
11 0 Control power supply under- voltage protection
○
12 0 Over-voltage protection
○ ○
13
0 Main power supply under-voltage protection (between P to N)
○
1 Main power supply under-voltage protection (AC interception detection)
○ ○
14
0 Over-current protection
○
1 IPM error protection
○
15
0 Over-heat protection
○ ○
1 Encoders abnormal over-heat protection
○ ○
16
0 Over-load protection
○ ○
Switchable
1 Torque saturation anomaly protection
○ ○
18
0 Over-regeneration load protection
○ ○
1 Over-regeneration Tr error protection
○
21
0 Encoder communication disconnect error protection
○
1 Encoder communication error protection
○
23 0 Encoder communication data error protection
○
24
0 Position deviation excess protection
○ ○ ○
1 Velocity deviation excess protection
○ ○ ○
25 0 Hybrid deviation excess error protection
○ ○
26
0 Over-speed protection
○ ○ ○
1 2nd over-speed protection
○ ○
27
0 Command pulse input frequency error protection
○ ○ ○
1 Absolute clear abnormal protection
○
2 Command pulse multiplier error protection
○ ○ ○
28 0 Limit of pulse replay error protection
○ ○ ○
29
0 Deviation counter overow abnormality protection
○ ○
1 Counter overow protection 1
○
2 Deviation counter overow abnormality protection 2
○
31
0 Safety function error protection 1
○
2
Safety function error protection 2
○
33
0 IF overlaps allocation error 1 protection
○
1 IF overlaps allocation error 2 protection
○
2 IF input function number error 1 protection
○
3 IF input function number error 2 protection
○
4 IF output function number error 1 protection
○
5 IF output function number error 2 protection
○
6 CL tting error protection
○
7 INH tting error protection
○
34 0 Software limit protection
○ ○
36 0 to 1 EEPROM parameter error protection
37 0 to 2 EEPROM check code error protection
14. How to Use the Front Panel
Monitor Mode (EXECUTION display)
• You can refer the last 14
error factors (including
present one)
Press to select
the factor to be referred.
........Present error
........History 0 (latest error)
........History 13 (oldest error)
Error code No. ( appears if no error occurs)
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